NON CIRCULATING THE HART GIFT. PRESENTED BY New Library. CANCELLED Dr. Mckhart From the Libary of his Father, Samuel Black Lockhart, of Liverpool. 889. | Life By Richard Boulton Lee p. 37.5- ех 6037 P BTS · : 2 номы ROBERT 2017 FMla Cave feulp. For J. Hinton at the Kings Arms in Newgate Street. MICH $6. 4 Prof Law, & fa par jour 43 44 THE LIFE OF THE HONOURABLE ROBERT BOYLE, Eſq; T HE Honourable Robert Boyle, The Intra- was not only diftinguished by duction... the Nobleness of his Family and Birth, but by his early Piety and the confiderable Progress, his Affiduity and Parts made, in all manner of Learning; fo that he was ex- empt from that Reflection, which Juvenal made on fome, who valued themſelves only for the Merits of their Anceſtors, fince he might truly fay, Quod Genus & Attavi & qua non fecimus ipfi Vix ea noftra voco. He 1 " → 2 The LIFE of the His Birth dion. He had Intrinſick value enough of his own, to entitle him to Honour, befides that of his Fa- mily and Extract; fo that his whole Life was ſpent in enobling his own Mind, and cultiva- ting fuch Studies as might not only be ſervicea- ble to himſelf, but the Generality of Mankind; having publiſhed fo many excellent Tracts, that whoever reads them would think, that his whole Life was nothing but a continued Series of Study, and employed in improving Ufeful Knowledg; fo that the Perufal of his Books in a great Mea- fure fpeak his Life, and might ſeem to fpare us the trouble of writing on that Subject, ſince an Indifferent Perfon might Judg thofe enough to take up his whole time,and that but little could be fpared for any other Amuſements; but his quick and penetrating Thoughts could foon dif- patch a great deal of buſineſs. Since then the World is fo much obliged to him, for what he hath favoured them with;that we may do all the Juftice we can, to the Charac Eter of ſo worthy a Perfon, we ſhall endea- your,as far as the Information we can have will admit, to draw a fhort Scheme of his Life; which will be an Honour to himſelf and a No- ble Example to Pofterity, which can ſcarce,nay cannot poffibly be paralelled. The Honourable Robert Boyle was fourth and Extra- Son to Richard the first Earl of Cork in Ireland, and Born at Lismore in that Kingdom. Lifmore is feated upon Broodwater, a River on the Weft fide of the County of Waterford, juft as it leaves the County of Cork. It is remarkable for it's Biſhops See, where Chriftian the Bifhop and Legate of Ireland prefided, about the Year Honourable Robert Boyle. 3 Year 1148, a Perfon very deferving of the Church of Ireland; and the place may be faid to be no leſs remarkable for the Birth of this Honourable Perfon, who hath Signalized him- felf by fo much Learning and Merit, and rai- fed a lafting Character throughout the Learned Part of the World. As for the Account of his Family, we ſhall take it from what Mr. Collier hath obferved in his Great Dictionary, which is thus brefly delivered. "Richard Boyle, Earl of Burlington had this Honour confered upon 'him by King Charles the II. 1664 and is the 'firſt Engliſh Earl of that Title; his Father was Richard Baron of Youghall and Bandon, Viſ count of Kinalmeaky and Dungarvan, and Earl of Cork in Ireland, whereunto King Charles the 'Ift. added that of Baron Clifford Earl of Cum- berland. But that which added to the Glory of his Family is the Fame of the late Earls two Brothers, viz. Roger Boyle Earl of Orrery, and Baron Broghall in Ireland, fufficiently recom- 'mend to the World by his elegant Writings 'both in Verſe and Profe; and Robert no leſs 'known by his large Improvements in Experi- 'mental Philofophy, and the many Excellent • Volums he hath Publifhed to the World. . ، And as the Honourable Robert Boyle was an additional Ornament and Honour to his Noble Family; ſo he was not leſs happy in a Siſter the Lady Renelaugh, with whom he lived Forty Years, and of whom the Right Reverend Father in God Gilbert Lord Bishop of Sarum, gives the following Character. "She lived the long- ⚫eft on the Publick Scene; fhe made the grea- teſt Figure in all theRevolutions of thefeKing doms : 4 The LIFE of the } C C . ، L i 'doms for above Fifty Years, of any Woman ' of our Age. She Employed it all for doing good to others,in which the layed out her Time, her Intereft and her Eftate, with the greateſt 'Zeal and the moſt Succefs that I have ever 'known; fhe was indefatigable as well as dex- terous in it; and as her great Underſtanding and the vaſt Eſteem fhe was in, made all Per- fons in their fevera! Turns of Greatness, de- fire and value her Friendship; fo fhe had a good Title to employ her Intereft with them for the Service of others, by never making a- ny uſe of it, for any end or deſign of her own. She was contented with what fhe had, and though twice ftripped of it, ſhe never mo- ved on her own Account, but was the gene- ral Interceffor for all Perfons of Merit, or in want, which was the more Chriftian and Effectual, becauſe not limited to the Compafs L of Parties or Relations. When any Party was down, he had Credit enough and Zeal to 6 ſerve them, and made uſe of thoſe fo Effectu- ally, that in the next Turn fhe had a new ſtock of Credit; which was wholly employed in that Labour of Love in which the spent her Life; and though fome Particular Opinions might ſhut her up in a Divided Communion, < yet her Soul was never of a Party; fhe divi- ded her Charity and Friendship betwixt both, her Efteem, as well as her Bounty, with the trueft regard to Merit, and her own Obliga- tions, without any difference, upon the Ac- count of Opinion. She had a vaſt reach of Knowledg and Apprehenfions, and an Uni- verfal Affability and Eafinefs of Accefs; Hu C 6 C < ' < ، mility Honourable Robert Boyle. 5 A C. mility which condefcended to the meaneft of Perfons and Concerns; an obliging kindneſs C and readineſs to adviſe thoſe who had any occafion for her Affiftance; and befides other Excellent Qualities, he had the deepeſt fenfe of Religion, and perhaps more conftantly tur ned her Thoughts and Difcourfe that way, than was frequent in her Age. Such a Sifter well became fuch a Brother, which the might in a great meaſure owe to his conftant Conver- fation and Example, what hath been ſaid of her being agreeable with his Character; but of this in another place. This may be fufficient to fhew, that though he was an excellent and bright Ornament of his Noble Family, yet an extraordinary Concourſe of goodQualities were eminent in each Branch of it, but more efpeci- ally in himſelf, who retained all Vertues in an eminent Degree, as well as the other peculiar Endowments of his Mind; thofe fhining Bran- ches, fhewing the bright Original from whence they sprung. All that I fhall fay further in refpect of his Birth and Extraction, is, that as his Family was, to uſe the Words of the Learned Bishop Burnet, "Watered with the bleffings and due of Hea- 'ver, as well as fed with the beſt Portions of this Life, and produced fo many Noble Plants, 'fo they fignally felt the Effects of their Hum- ble and Chriftian Motto, God's Providence is my Inheritance. And as he was the only Bro- ther of five, who had none of thoſe high Ti- tles that found great in the World; yet he raiſed himſelf a Name, greater than any could give him, and which all the World confented to. The 6 The LIFE of the i His Educa- tion. His Tra- štels. The promising Bloffoms of his early Piety, which afterwards fhone out in full Perfection, and the Specimens of his great Capacity, and large Endowments of Mind, made an early appearance in his Tender Years; which were firft cultivated in the meaner Schools in Ireland; where, no doubt, his Progrefs was anſwerable to the quickness of his Parts, and the great ad- vantages his Noble Birth afforded him. When his tender Years had been duly inſtru &ed and improved in the neceffary Rudiments of School Learning, and his Age and Oppor- tunities made it reaſonable, he further impro- ved and purſued his Studies, in the Univerſity of Leiden in Holland; where his Progress and Application were fuitable to the Greatneſs of his Genius, and the Natural Diſpoſition he had, to furniſh his Mind with fuch things, as were grateful and acceptable to a Difpofition that aimed at Univerfal Knowledg, eſpecially fuch as might become fo great a Soul, and en- large the Sphere of a Capacity of fo vaft an Ex- tent. When he had improved his Studies at the University, he omitted no Opportunities of ad- ding to the Knowledg of Books, the ftudy and fearch into the Knowledg of Men, which can no way be better underſtood,than by traveling into foreign Countrys; where the Manners and Cuſtoms of People appear more free and un- diſguiſed to Strangers, than to their own Coun- try men; and could be advantagious to none more than to one, whofe fagacity and quick apprehenſion, would enable him to make the niceft Judgment, and whofe plentiful Fortune would Honourable Robert Boyle. 7 would allow him all the Opportunities, which Obfervation or Converfation could afford to improve a Mind fo well qualifyed to receive Inſtruction, and to admit of Improvement. To this end, when he had qualifyed himſelf in the University, he firft Travelled into France, and then into Sufferland, Italy and other Countries, where his Curiofity orHopes of advantage in the Improvement of his Knowledg inclined him, and as his early Piety was well grounded in a well difpofed Mind,his Vertuous Inclinati- ons fecur'd him from admiting the leaft Tincture of the Vices of the Places he came in, or of the Times; fo that he rather like the induftrious Bee, extracted and collected Honey out of the pureft Flowers, and converted the worst of Examples to a pious Ufe, and to use Dr. Burnet's Expreffions, "He began early to thew both a Probity and Capacity, that promiſed great things; and paffed through the Youthful Part of his Life, with fo little of the Youth in 'him, that in his Travels, while he was very young, and wholly the Mafter of himself, he was out of the reach of the diforders of that Age, and the Countries he paffed through. 'He had a Modefty and Purity fo deeply root- 'ed in his Nature, that those who knew him the earlieſt, have often told me,that even then • Nature ſeemed entirely fanctityed in him. And as Liberal Education, great Oppor His early tunities, and plentiful Fortunes too frequent. Pity and ly expofe young Gentlemen to great Inconve. Learning: niences, and as great Vices, Mr. Boyle being prepoffeffed with good Principles, and the ear- ly Seeds of Piety, reaped the quite contrary d advantages. 8 The LIFE of the The Pro- C advantages. And as he had a great and noble Fortune, it was eſpecially great to him, as he was endowed with a great and noble Soul, to make use of it to the best purpoſes. The early increase of his Piety and vertuous Principles,he frequently owned to receive a great deal of af- fiftance and advantage from his Converfation with the Godly and Pious Archbp. Uſher, Pri- mate of Ireland, who as he was a particular Friend to the whole Family,was not backwards in promoting the growth of thofe hopeful Seeds he might easily difcern would produce a noble and plentiful Harveft. He put him chiefly on the ſtudy of the Scriptures in the Original Lan guages, which he for feveral Years purfued with fo much exactnefs, that he could readily quote all remarkable Paffages in Hebrew; and he read the New Testament fo diligently in Greek, that when any paffage was mentioned upon any Oc- cafion, he could readily repeat it in that Lan- guage. Having hitherto taken Notice, as far as we grefs of bis can inform our felves, of what happen'd in his riper Tears. tender Years, and the early Progrefs he made towards Heaven, and the hopeful Foundations he had laid for a Noble Superftructure, we ſhall proceed to that which his riper Years made fo Splendid and Magnificent, and which had not only a large foundation in the Know- ledg of Natural Things, but foared ſo high, that he converfed with Saints and Angels, and even Seraphims themſelves; nor did he only trace the footſteps of Nature, but penetrated fo deep, as to diſcover the bright Apprehenfi- ons of a God and his Attributes, ſo that in him WC Honourable Robert Boyle 9 * ، him. we may, to uſe the words of the Learned Dr. Burnet" triumph upon the Honour that belongs Dr. Bur- to Vertue and Religion, which appeared fo net'sCha- eminently in a Life, which may be confidered racter of as a Pattern of Living, and a Pattern fo per- fect, that it will perhaps feem a little too far out of fight, too much above the hopes, and by confequence, above the endeavours of any that might pretend to draw after fuch an O- riginal, which muſt ever be reckoned amongſt the Maſter Pieces even of that Great Hand that made it. I might here challenge the whole Tribe of Libertines to come and view the Ufe. fulaefs, as well as the Excellence of the Chri. ftian Religion, in a Life that was entirely de- 'dicated to it, and fee what they can object. I ought to call on all that were ſo happy as to know him well, and obferve his Temper and 'Courſe of Life, and charge them to fumm up, and lay together, the many great and good things, that they faw in him, and from thence to remember always to how vaft a Sublimity 'the Chriftian Religion can raiſe a Mind, that does both throughly believe it, and is entirely governed by it. I might here alfo call up the Multitudes, the vaft Multitudes of thofe who have been made both the wifer and the eafier, the better and the happier by his means; but that I might do all this with the more ad- vantage, I ought to bring all at once into my Memory, the many Hours that in a Courſe of nine and twenty Years Converfation have fallen to my own here, which were very fre- quent and free for above half of that time, that have fo offen both humbled and raifed • me, . 14 d 2 IO The LIFE of the t с · C me, by feeing how exalted he was, and in that feeling more fenfibly my own Nothing ' and Depreffion, and which have always edi- fyed, and never once, nor in any one thing been uneafy to me. When I remember,how much I faw in him and Learned, or at leaft might have Learned from him ; when I reflect on the Gravity of his very Appearance, the Elevation of his Thoughts and Diſcourſes, the • Modeſty of his Temper, and the Humility of his whole Deportment, which might have ſerved to have forced the beſt Thoughts even upon the worst Minds, when I fay, I bring all this into my Mind; as I form upon it too C bright an Idea to be easily received by fuch ' as did not know him: fo I am very fenfible that I cannot raife it equal to the Thoughts ' of fuch as did. I cannot bring out into 'diftin&t Thoughts, all that of which I have the imperfect hints and ruder draughts in my Mind, which I cannot think equal to a Sub- 'ject fo far above my own Level. And if the Depth and Sublimity of the Subject was too extenfive for one of my Lords Learning and Capacity, we may easily fufpect that what we fhall fay, will be far fhort of his Noble Chara- eter, which can be no other way better expref fed, than by acknowledging that what we can fay of him,can only help to reprefent the faint- eſt Idea of the brighteſt of Character. < He studied the Scriptures for many Years fo exactly, in the Original Languages, and with fo much critical Strictness, and underſtood that Sacred Book fo well, that few of thofe that made Divinity their ſtudy, could parallel him OF Honourable Robert Boyle. or go beyond him and had fo great a regard & value for that Sacred Book, that if any thing happened in Converfation, which might con- tribute to illuftrate and explain, and give him a clearer view of any Paffage or Text in Scrip- ture, he received it with pleaſure and fatisfa- ction, and examined it with the greateſt accu- racy and strictnefs, and was follicitous to have it in writing, if he perceived the Perfon not unwilling or uneafy; and as he was very diliş gent and exact in fearching the Scriptures him- felf, fo he thought it the Duty of every Chri- ftian to do so; and as, whatever things were written aforetimes, were written for our Inftruction, Rom. 15. 4. on this Occafion he delivers his Opinion to this Purpoſe, in his first Part of the Excellency of Theology above Natural Philofo- phy; when God hath given greater Intellectual Abilities than to the generality of Chriftians, and we willingly come fhort of the Mysteries and Truths of Chriſtianity, which he hath in- vited as well as commanded us to ſearch after, it is not much of Gratitude to neglect that Duty; does it look like Gratitude, to receive Underſtanding and the hopes of Eternal Feli- city, without enquiring into the Nature and Purpoſes of that good God, who hath revea led them in fuch an Excellent way? to be fol- licitous about the Properties of an Atom, and careless of the Attributes of the Great God, that formed all things. What regard does it fhew to Religion, when we question the Truth of a Propofition in Staticks, about the Centre of Gravity; or in Geometry, about the Proper- ties of a Curve Line, and yet take the Articles id 3 of །: 12 The LIFE of the His Skill in the Ori- of Faith, Matters of Everlaſting Confequence, upen the Authority of other Men, as fubject to miſtake as our felves, when fatisfaction may be had from the Word of God? the Noble Be- reans, when the Gofpel was propoſed to them, fearched the Scriptures daily, whether thoſe things were fo, Acts 18. 11. And though he understood the Hebrew very ginal Lan- Well, and had made a confiderable progrefs in guages,&c. the Rabbinical Writings, and other Oriental His Know- Languages; and had read fo much of the Fa- thers, as to form a clear Judgment of all the Eminent Ones, yet he declares in his Excellent Tract of the Style of the Scriptures, that thofe Sacred Writings have the greateſt Influence both on our Faith and Practice, God's Will being no where to be better Learned than where it is revealed, and as Obedience to God's Commands requires thofe from us, he further declares his Opinion freely, to this Purpoſe, I take the Liberty to examin what God fays, without confiding in what Men, by their In- terpretations may make him fay; confidering the Senſe of the Text, without the Gloffes of Interpreters, or even of the Fathers. And as he was well verfed in the Sacred Writings both of the Old and New Testament, fo he was ear- neftly defirous that all Mankind ſhould be ac- quainted with them too. And as he had read ſo much of the Scriptures ledg ando as was fufficient to make him a compleat Mafter pinion in of the Body of Divinity, and had examined Controver- nicely the whole Controverfies of Religion; fial Divi- fo he was far from being byaffed in his Judg nity. ment, by any Parties or private Intereft; and as i Honourable Robert Boyle. 17 : as he did not confine himſelf to any Party, fo he excluded no Party from him; having a Chriſtian Charity for all Parties, who were truly Religious, which he plainly declares in his Trac of the Style of the Scriptures, for fays he, I read the Sacred Authors and their Expo- fitors with an Impartial Aim, having no de- fign to prove any Articles by the Scriptures, but rather chufing to deduce my Opinions from it, than to reft them to prove my Opinions; nor do I neglect thofe Arguments or Pallages which confirm the Doctrin of the Church I ad- here to, yet only chufing fuch Paffages as may folidly justify my Thoughts, and as may raife in me a Reverence for the Scripture and Chri- ſtianity in general, obferving fuch things chief- ly, as may confirm the Articles clearly difco- vered in the Bible, and fhew the Excellent Majefty of the great Author, and the manifold Wifdom of God. Nor do I think any Pains mifpent that tend to evince that great Truth, that the Scriptures are the Word of God, and 1 ufe not the Scripture to defend the Opinions only of particular Parties, but to contemplate the Beauty, Symmetry and Magnificence of the Compofure, and to excite my Devotion to the Duty there Preached. petes in the Church. And as he was impartial in puttingConftructi- His Opini- ons on Texts of Scripture, he loved no Practice of Dif or Niceties that might occafion Divifions a- mongſt Chriſtians, and to ufe Dr. Burnet's Ex- preffions," he thought pure and difintereſted Chriſtianity was fo bright and fo glorious a thing, that he was much troubled at the dif 'putes and divifions which had riſen about fome leffer d 4 14 The LIFE of the f leffer Matters, whilst the greater and moſt im- C portant,as well as the most univerfally acknow- ledged Truths, were by all fides almoſt as ge- nerally neglected as they were confeffed, and purſuant to this Character the Honourable Mr. Boyle in his Style of the Scriptures propofes feveral Fundamental Controverfies, which he fays are more worthy a Wife Man's Study, than a great many trifling ones that puzzles Christendom. But though, as he elſewhere fays, we ought to have ſeveral Texts of Scrip- ture in Readiness, and that Chriftians ought to be armed with Spiritual Weapons, and to have the Sword of the Spirit in readineſs upon all oc- cafions, yet he was far from encouraging un- neceffary Disputes; and if at any time, Con- troverfies happened, they ought to be avoided by illiterate Perfons; for when he advifesChri- ftians to arm themselves with the Sword of the Spirit, he gives this Caution. What we have faid, we fuppofe to be ſpoken to Intelligent Per- fons but were we to speak to common People, who could not hope either for want of Parts or Leifure, to vindicate either them- felves or others; I ſhould adviſe them, not to liften to, or undertake Diſputes of any kind, about that facred Book, eſpecially when pro- pofed by infinuating Wits; for it not being ne- ceffary for the Common People to be acquainted. with theControverfialParts of Scripture,nor to be acquainted with thofe that wander from the common way toHeaven(which he takes thofe to do,that puzzle themfelves with unneceffary Ni- ceties.) It is not convenient for them to dif quiet their Faith, or to hazard the fubverting pf it, to gratify unnecellary Curiofity, which like + 1 Honourable Robert Boyle. 15 like the Itch, grows worse, though it gratifyes the Fancy to ſcratch it. And he further re- preſents the Danger, to prevent fuch Perfons from falling into fuch Inconveniences; for, fays he, though a Man's defign may be to gratify his Curioſity only, by hearing of Wit and No- velty; yet fuch Notions are apt to raiſe ftrange Scruples in fuch Men's Thoughts, which, tho' eafily answered, are hard to get out again. And as in Infectious times, Phyfitians forbid fmaller exceſſes, or other irregularities, which may breed distempered Humours, becauſe flight Fevers are apt to grow Peftilential; fo thoſe that value their Faith, ought to be cau- tious, left the Cuftom of railing againſt the Scriptures, ſhould taint them, either by Rea - ding or Converfation; left the fmalleft de- grees of Contagion fhould end in Irreligi- on. From hence it appears, how Cautious Mr. His Efteem Boyle was of entring into Dangerous Diſputes, of the Holy eſpecially with fuch as were unfit to undertake Wris them. And as he thought a great many Dif putes in Religion unneceffary, fo he esteemed the Bible as the chief Inftructer of our Faith, and Guide of our Actions; which being the Word of God was moft likely to reveal his Will. To fhew his highEfteem and Venerati- on for thoſe facred Writings, he hath not only wrote an Excellent Tract in Defence of it, but repreſents,that as it is the Word ofGod,and is a- greeable to his Will; fo the Bible in refpect of other Books is as Diamonds amongst pretious Stones; as the moft fparkling, apteft to ſcatter Light, and as the most folid, apteft to make Impreffions. 16 The LIFE of the : His Pri- Jste as well as Publick Studies of the Scrip- SETSS. Impreffions. And as the Word is termed a Light, the worst and plaineft Rufticks may by the benefit of it's Light direct his ways, and the greateſt Philofophers may be exercifed with the abftrufeft Myfteries; fo that the Ignorant may learn Knowledg,and the wifeft find their Igno- rance. And to reprefent his Efteem for it far- ther,he thus Expreffes himſelf. The Bible loo fts much of it's Luftre by not being confidered as a Syftem, it's greateft advantage appearing when displayed at it's full Dimenfions; the Study of it affording fo much delight to devout and intelligent Profecutors of it, that like the Hallalujahs of the Bleffed, the Duty is a Plea- fure, and the Exercife a Recompenfe of Piety. And to fhew what delight he took in it, he fays, when I contemplate Mofes and Elias talk- ing with Chriſt, I mean the Law and the Pro- phets, concording with the Gofpel, I cannot forbear crying out with Peter, It is good for me to be here, Mar. 17. ver. 4 fo that I cannot wonder the Pfalmift ſhould compare the tran- fcendent Sweetness of the Scriptures to that of Honey. And as he had a juſt Veneration and Eſteem for the facred Writings of the Holy Pen Men, fo he manifeſted his value for them not only by making a Publick Defence against their Oppo fers, but hath published a whole Treatife to excite us to the Study of them; and as he fe dulouſly purſued the Study of Divinity in General fo he as conftantly made it his daily Study, for he had not only feveral Chap- ters read to him every day, but once a Week had a Chapter in Genefis read to him in Hebrew, as Honourable Robert Boyle. 17 as I am informed by one, who he for fome Years employed every Saturday Morning for that Purpoſe; and as he daily heard the Scrip- tures himſelf, fo he urged it as a duty incum- bent upon all Chriftians to do the fame; thus fixing them upon our Memories till our Únder- ftanding can attain the Knowledg of them; which Duty is not only incumbent on private Perfons but Kings themfelves of which fe gives a very ſignal Inftance, for when God made a King to govern his People, concerning the Book of the Law he faid, It shall be with him, and he shall read therein all the days of his Life, Deut. 17. 18, 19 by which means it fhall be prolonged, ver. 20. and the King was not only obliged to Read, but to Write the Law; and to write it out as he was King, for though he had a Copy of the Law of his own Writing, before he was King; yet afterwards he was obliged to write it with that Hand that held the Scepter; and certainly it cannot be an Em- ployment too mean for Princes to fecure their Eternal Felicity. But to proceed, As Mr. Boyle was a diligent Studier of the what he Scriptures, and endeavoured to perfwade o- thought of thers to the fame Practice; and having by his Morality. conftant Application, and the large Endow- ments of his mind grounded himfelt in the Fun- damentals of Chriftianity, fo compleatly, he could not fail of being as devout a Chriftian, being well acquainted with the Doctrin of Chri- ſtianity as well as Morality, which he proves. to be no where more. copious and cogently de- livered than in Sacred Writ. For, fays he, though I have formerly taken pains to perufe Books 18 The LIFE of the Books of Morality, yet fince they have only a Power to perfwade, but not to command; and Sin and Death do not neceffarily attend the Difobedience of them, they have the lefs Influ ence; for fince we may take the Liberty to queſtion Human Writers, I find, that the Me- thods they take to impoſe their Writings upon us, may ſerve to countenance either Truth or Falfehood. And indeed Moralifts excepting thofe Duties which Nature, or our Cnrioſity in enquiring into times and places, have taught us, feem rather to fence with Wit, their Popular Topicks being built upon fuch uncer tain Foundations, that they may with as much Probability be overthrown as defended; and our Corruptions prove Sophiſters fufficient to deny that a Duty,they have no mind to comply with. But when any thing is commanded by the Scriptures, being confcious, that it is the Will of that Father of Spirits, I diſpute not to obey his Orders, and comply with his 'auris spn thus faith the Lord, more than with Plato's Dialogues, or Seneca's Epiftles, thofe Ethicks having the trueft Foundations which are built upon the Senfe of the Scriptures.- and fur- ther, amongst bare Moralifts, I would ex- amin and diftinguish, how far what they fay, is confiſtent with Reaſon, as well in refpect of the Inducements as the Nature of what they offer, being unwilling to be cheated into Vertue, with- out the Liberty of Acting as a Rational Crea- ture and Christian. We Honourable Robert Boyle. 19 We have hitherto fuperficially taken Notice His Chri- of fome Occurrences or Paffages of the Ho- ftianity more partis nourable Mr. Boyle's Life in General Terms; cularly com from whence it appears, how large a Foundati- fidered. on he laid for Chriftianity, fo that to uſe the Words of the learned Dr. Burnet Biſhop of Sarum. "He had poffeffed himſelf with fuch ❝ an Amiable View of that Holy Religion, fe- 'perated either from Superftitious Practices or theSournefs of Parties, that as he was fully per- 'fwaded of the Truth of it, and indeed wholly • poffeffed with it, fo he rejoyced in every Dif · covery that Nature furnished him with, to 'illuſtrate it, or to take off the Objections a gainst any Part of it. He always confider- 'ed it as a System of Truths, which ought to purify the Hearts, and govern the Lives; and as he believed it himſelf, fo he hath made uſe of convincing arguments, to perfwade others to the belief of it,not only fhewing the Grounds of Natural Religion to be founded upon Reaſon, but alfo making it appear, that the Chriftian Religion is grounded upon Reafon and Expe- rience; for,fays he, fince Man is endowed with Reafon to tell him, that God is both is Maker and continual Benefactor, and that confequent- ly, he may jofily require Worship and Obedi ence; and fince the fame Rational Faculty may tell him, that it may well become the Majefty and Wiſdom of a God, as a Sovereign of the World, to preſcribe Laws to his Creatures, who are capable of Understanding as well as of Obeying them, and Glorifying their Author; and further, fince his own Mind,if not vitiated, will convince him, that he owes a Veneration for 20 The LIFE of the for the Author of his Being, and his continual Benefactor; and fince his Confcience upon theſe Accounts will convince him, that he owes all the Duties of Natural Religion; and fince his Reafon will tell him, that his Soul is lmmortal, and therefore capable as well as defirous of being everlaſtingly happy, he muft confequently be defirous of what God would have him believe or do. And therefore if he ſhall be informed by Supernatu- ral Revelation, what manner of Worſhip and Obedience would be moſt acceptable to him, and God fhall encourage him, by Promises of that Felicity, to both of them, he cannot but thankfully acknowledg fuch Proceedings, be- coming the tranſcendent Goodneſs of God; fo that,one who takes Notice of God's wonderful Providence in his Difpenfations, will have an advantage to confirm his Belief grounded upon Hiſtorical and other Proofs of Chriftianity. And to fhew, that we have good Grounds for the Chriſtian Religion, he tells us, that we ought to give the higheft degree of Affent to what is taught us by God, by thofe Ferfons that have been commiffioned to declare his Mind; for the Knowledg of, and the faithful- nefs in, delivering. what is witneffed, being required in a Witnefs, Divine Teftimony muft be stronger than Human, being warranted by the Veracity of God and his boundless Know- ledg, it being impoffible for him to be deceived, or that he would deceive us; ſo that Chillia- nity grounded upon fech Demonftrations and Reaſons as he offers, no wonder if it bring forth Fruits proportionable to the foundaefs of Honourable Robert Boyle. 21 of it's Foundation, and that the Tree fhould bring forth Fruit ſuitable to it'sGoodneſs. Bat that we may trace the Original from whence ſo many good Works fprung a little more exactly, and view the folid Foundation of his Meral and Chriſtian Vertues a little more cxadly, from Generals, we fall defcend to Particulars, and face the Foundations of Chri- Aiznity depend not only on a firm Belief of Revealed Religion, but also on thofe Funda- mental Articles of our Belief of the Existence of a God,and a Providence, we fhall take a view of what the Honourable Mir. Boyle hath faid to make his Faith evident, and then we fhall pro- ceed to his good Works, which were fufficient to confirm a lively Hope of Everlasting Felicity; for he had not only Faith in the highest degree, which along with his good Works might raife a lively Hope, but his Charity was as Extenfive and Exemplary. God. That he had a firm Belief of, and Veneration His Belief for, the Holy Scriptures, his Writings are fuf. of the Exi fience of ficient Testimonies; and they are no lefs, Te- ftimonies of his tedraft Belief of the Existence of a God,for which he hath produced the ftrong- eft Arguments and Demonftrations. The Be- lief of a God was fo firmly grounded in him, that as Dr. Burnet fays, "he had the Profoun- deft Veneration for the great God of Heaven and Earth, that I ever obſerved in any Perfon. The very Name of God; was never mentioned "by him without a Paufe and a vifible Stop in "his Difcourfe, in which one that knew him moſt particularly above twenty Years, hath told me,that he was fol exact, that he does not • remember • L 4 • 22 The LIFE of the را remember to have obferved him once to fail "in it. " — and indeed it appeared to 'thoſe who converfed moft with him in his Enquiries into Nature, that his main defign in that, on which as he had his ownEye moſt conftantly, fo he took care to put others often in Mind of it, was to raiſe in himſelf and o thers, vafter Thoughts of the Greatneſs and Glory, and of the Wiſdom and Goodneſs of of God. This was fo deep in his Thoughts, that he Concludes the Articles of his Will, which relates to that Illuftrious Body,the Royal Society, in thefe Words, wishing them alſo a • happy fuccefs in their laudable Attempts, to diſco ver the true Nature of the Works of God, and praying, that they and all other Searchers inte Phyfical Truths,may Cordially refer their Attain- ments,to the Glory of the great Author of Nature, and to theComfort of Mankind And as he had fo profound a Veneration for the Name of God, fo he took a great deal of Pains to convince Mankind of his Existence, and to difplay his Attributes, and in diſabufing the World, who were impofed upon by theErroneous Notionsof Epicurus & Ariftotle,making it appear,that God alone was the Author of Things,and the Creator of the Univerfe; for fpeaking of the Author of Things; he fays, what they af cribe to Nature,I afcribeto the Wiſdom of God in the Creation; and elſewhere he fays. I, for my Part, allow no other Plaftick Power but God, Antecedent to the Formation of the World, there being no Foundation in Scripture to acknowledg fuch a Being for in the Mo- faick Hiftory of the Creation, it is faid, God in the Honourable Robert Boyle. 23. the beginning made the Heaven and the Earth and when he viewed what he had made, God Saw every thing that he had made, and faid they were good. And to evince, how far God was concerned in the Formation of the World, he Tuppoſes it to be after the following Magner. The Great and Wife Author of Things, firft forming the Univerſal Undigefted Matter, put it's feveral Parts into various Motions; by which they muft needs be divided into innume- rous Particles of different Bulks, Figures, and Scituations; guiding and over- ruling the Mo- tions of thoſe Parts by his Wifdom and Pow- er, fo as to difpofe them into that Beautiful and Orderly Frame we call the World; fome being fo contrived as to form Seeds or the Se- minal Frinciples of Plants and Animals. Be- fides, he fettled fuch Laws or Rules of Local Motion amongst the Parts of Matter, that by his ordinary Concourfe, the Parts of the Uni verſe once compleated, ſhould continne the Oe. conomy of the Univerſe, and propagate the Species of Living Creatures; fo that God's Omnipotent Power and Infinite Wifdom con- curred to compleat the Form of the Univerfe, according to thoſe compleat Ideas, he had de- termined them to conform to. And upon ano ther occaſion he fays; The Divine Author of the Univerfe hath formed it fo admirably, and not only contrived it's Structure, but fettled fuch conftant Laws amongſt it's Farts, as were moſt convénient for fuch a Fabrick as the Uni- verfe, and hath given the particular Parts of it fuch a Subordination in reference to one ano- ther, and the Original Fabrick of the Syſtem of 24 LIFE of the The ; : of the World, that the Welfare of particular Parts of it ſhould be ſo far provided for, as was confiftent with the General Laws of the Univerfe, and fuch Ends as he propofed more confiderable than the Welfare of Particular Creatures. Upon which confiderations not to mention Miracles which are fupernatural, nor thoſe Inſtances, where the Providence of God does particularly interpofe, it may be reafona- bly faid, that God having an Infinite Under- ftanding, clearly difcerned the confequences of thofe Laws he had made, in respect of all Conjun&úres, and confequent Circumſtances, and having ſettled ftanding Laws of Motion, fuitable to his wife Ends, it was agreeable to his Wifdom to prefer Catholick Laws before Subordinate Ones, and Uniformity in his Con- duct, before Alterations according to particu lar Emergences. And confequently, he re- cedes not from General Laws wifely eſtabliſhed, to ferve particular Creatures, or to prevent feeming Irregularities, which he forefaw would happen, and thought fit to ordain and permit, not unfuitable to fome Phyfical Moral or Poli- tical Ends he had in view; fo that feveral things which to us feem Anamolous, were con gruous enough to his fecret Ends, and there- fore not to be cenfured by us.From whence it appears, what Setled and Rational Notions Mr. Boyle had of a God; which is confirmed by fe- veral Paffages difperfed in other Parts of his Writings, which fince they may ferve to illu- ftrate the Authors Sentiments of a God and his Attributes, we think it not unreaſonable on this occaſion to take Notice of them. : : Since Honourable Robert Boyle. 25 Since then God Almighty's Works are Proofs of his Existence, we fhall further obferve, what the Honourable Author hath elſewhere faid on this Subject,making uſe of his Expreffions, with- out taking Notice of the particular Occafions, fince that would be too tedious;we fhall there- fore only hint, that fpeaking of Final Cauſes, he expreffes himself to this Purpofe; the Ex- cellent Contrivance of the Syftem of the World, the Curious Fabrick of Human Bodies, the U- fes of their Senſories and other Parts have al- ways been ftrong Arguments of the Existence of a Deity, who made thoſe admirable Stru- &tures. And in another Place,he fays, that fe- veral Parts of the World, which we have not made ufe of, may be of advantage to a Rational Creature, who by contemplating, the Works of God, may elevate his Mind in the Acknow- ledgments, and produce the Sentiments of Gratitude, Veneration and Love. Another Inftance of his Belief of a God, we fhall take out his Excellency of the Mechanical Philofophy, which is, that God first gave Motion to Mat- ter, and fo guided their Parts, that they might convene into a World according to his deſign, and eſtabliſhed fuchLaws of Motion as are com- monly called the Laws of Nature.So that the ll- niverfe being once formed by God, and the Laws of Motion being fettled and continued by the Concourfe of Divine Providence,all Phane- mena arePhyfically produced by theMechanical Affections of Matter. To evince further the Existence of a God, he fays, If we confider the Vaftnefs, Beauty and regular Motions of Celeſtial Bodies, the Admi- rable € 2 I'v .. 261 The LIFE of the rable ſtructure of Animals and Plants, and a Multitude of other Phanomena of Nature, and how they are fubfervient to Mankind, they are fufficient to perfwade a Rational Creature, that fo valt beautiful and regular a Syftem, and fo admirably contrived a Structure as the World, owed it's Origin to an Author Supremely Pow- erful Wife and Good. The Generality of Phi- lofophers and Contemplative Men in almoſt all Ages and Countries, confidering the various Phenomena of the Universe, were perfwaded of the Exiſtence of a Gcd, thinking it Irrational to ſubſcribe ſo wifely contrived a Fabrick to the Accidental Caufe of Blind Chance. And further, it is not a flight Survey, but a diligent and skillful Search into the Works of God,that will be fufficient to engage a Man, by a Ratio- Dal and Effectual Conviction to acknoledg with the Prophet, The Author of the Univerfe is Wonderful in Counsel and Excellent in Working, Ifa. 28. 29. But not to mention all thofe Paffages in which he hath expreffed the Existence of a God, he hath fufficiently demonftrated his Faith in that Particular, not only by Expreffi- ons but whole Treatifes, in which he hath traced the Footſteps of the Divine Artificer through most of his Viſible Works, whence it appears, that God was not only in his Faith, but in all his Thoughts, nor fhould we need to mention fo many Proofs of his Belief, only that it might have the more lively Influence upon those that perhaps are lefs apt to follow fo Good an Example. Thus Honourable Robert Boyle. 27 rgidence. Thus much being faid in refpect of his Be of Pro- lief of a God, we fhall next proceed to take a fmall View of what he hath faid of Providence, and fome other of his Attributes, which he not only diligently Obferved, but as reverent- Jy Expreffed on all Occafions, and not only carried it in the Motto of his Arms, but ac- knowledged it in all his Works; and was on feveral fignal Occafions an Inftrument of it, in difpenfing freely thofe Benefits to his Fellow Creatures, which God Almighty had beſtow- ed on him. But of this elfewhere, we fhall here proceed to enumerate fome Exemplary Inftances of his Proofs and Acknowledgments of Divine Providence, The firft Inftance we fhall offer is, That one who fearches deep in- to the Nature of things, and obferves the Ex- cellent Fabrick of the World, the Variety of Creatures that compoſe it, and the excellent Contrivance eſpecially of it's animated Parts, their admirable Coordinations and Subor- dinations, the Vaſtneſs, ſcarce conceivable Swiftnefs, and yet Conftant, Regular and Va- rious Motions of the Sun, Moon, and other Celeſtial Bodies; if he further confiders, how the Magnetism of the Earth preferves it's Poles, and difpoſes them to look the fame way; not- withſtanding the Motions of the fluid Parts of it's Vortex; how by it's Vertical Motion run- ing round every twenty four Hours, it receives the advantage of the Sun and it's Light, and of all the Conftellations of the Firmament, as if the whole Celeſtial Region moved about it; how by the fituation of it, it continues the re- gular Viciffitudes of Night and Day, Summer and е 3 28 The LIFE of the and Winter, &c. how the feveral Parts of the Sublunary World are fubfervient to one ano- ther,as well as to Mankind; how curiouſly the Bodies of Animals are contrived; what diffe- rent and convenient Provifion is made for different Animals, to fubfift according to the Inſtitution of Nature, by enabling them as their Natures differ, fome being endowed with ſtrength to take their Food by force, o- thers with ſubtlety to procure it with fubtlety, fome with Arms,as Hörns to defend themſelves or offend their Enemies, fome with Wings or Swiftneſs to fly from Danger; others with Fore-fight to prevent them; others with fubtle Craft to elude them; how each is diftinguifhed into two Sexes, and endowed with fit Organs to propogate their Species, and skill and kind- nefs to nourish them up, till they are able to help themſelves; how Wonderful and Curi- ous the Progress is in the formation of a Fætus; how feveral Animals are endowed with diffe rent Instincts, which feem in their Effects to outdo the Efforts of Reafon, though added to the Mechanical Structure of the Animal, and argues a refpect to things remote from it, as to Time, Place or both; and perhaps to the grand Fabrick of the World, and the general Oeconomy of Nature; if theſe things, I fay, are confidered, it will be reaſonable to conclude, that the Wife Author of it would not neglect fo great a Work, but would ftill Maintain and Preferve it, regulating the fwift Motions of fuch ftupendious great Globes, and great Maffes of Matter, left by any Irregularity, they fhould diforder the Syftem of the Univerſe. ! And Honourable Robert Boyle: 29 And as it is not out of the Power of the Di- vine Author to prefeve and govern his own Works; fo he thinks it not below his Dignity and Majeſty to extend his Care to the meaneft of his Creatures, providing not only for the Nouriſhment, but alfo the Propagation of Spi- ders and Ants themfelves. And fince the Truth of the Affertion, That God governs the World he hath made, appears from the Conftan- cy, regular and rapid Motions of Celeſtial Bodies, as well as the Artful and Neceffary Propagation of all Sorts of Animals, God's Providence may well extend to the Nobleft of his Creatures, Mankind. And further fpeak- ing of the Notion of the Creation juſt above propofed,and which we offered as an Inftance of his Belief of a God, he fubjoyns, The No- tion we have of the Courfe of Things, and their Cauſes are much more confiftent,with the ſupernatural and extraordinary Interponitions of Divine Providence; for when God Al- mighty is pleafed to over-rule the ordinary Courfe of Things by his Omnipotent Hand, fuch things may more eafily be acknowledged miraculous, by thofe who allow the Effects of Matter and Motion, &c. And in another place he afferts, that God's Providence may cafily be afferted upon proper and folid Grounds; as the Infinite Perfections of the Divine Nature, which enables him to govern the World, he hath made and fupports: The exquifite Contrivance of Men's Bodies requi- ring Stupendious Wifdom; the Supernatural Revelations made of himfelf, and his Care of his Creatures, by Prophefies, Apparitions d 4 and 39 ! The LIFE of the and Miracles, above the Power, and contrary to the Laws of Motion in Matter. Another In- ftance of his Acknowledgment of Divine Pro- vidence is, that God declares in Scripture, that he Curfed the Ground on Earth for Man's fake, and that there is no penal evil in the City, that is not owing to him. Befides, he is not over-ruled by the Motions of Matter, but over- rules the eſtabliſhed Laws of Motion to execute. his Juftice, as in Earthquakes, Plagues, &c. to deprive wicked Men of that Life, and thofe Bleffings, which their Sins had made them un- worthy of. And further, to illuftrate God's Providence, he fays, that Divine Providence had feveral Ends in making the World, and the ſeveral Creatures that compofe it, fome of which are hid to us, and others known, fome being made for the Manifeftation of the Glory of God, o- thers the Uſefulneſs of Man,or the Maintenance of the Syſtem of the World, with refpect to particular Creatures, or the Propagation of their kinds; fo that we ought not preſently to deny or cenfure Divine Providence, though all his Creatures are not equally provided for their fafety, or fome less than they might be ; and though fome Anomalies are permitted, which are eſteemed mischievous Irregularities, for the good of forme particular Creatures, be- ing not the Principal Ends of Gods Creation, it is not to be expected, that he fhould regard the Welfare of fome particular Creatures be- fore the good of Creatures of a Superior Or der, fo that fome things which feem incon- gruous to Providence, do not only agree with it, Honourable Robert Boyle. 31 it, but tend to accomplish it's Deſigns. And as Inftances of God's Providence, he takes No- tice, that feveral Perfous have been choaked with a Hair, which they could neither caugh up nor fwallow down, which occafioning an unuſual Irritation in the Throat, produces Convulfions to expel it. But if we reflect on the Uſefulneſs of Deglutition, and in fome Ca- fes of Coughng and Vomiting, it is requifite that the Parts fhould be irritated, by the fudden Senfe of unusual things, this being confiftent with God's Providence, who in making Pro- viſion for the Welfare of Animals, regards more what ufually befals them, according to the regular Courfe, than extraordinary Ca- fes, or unuſual and lefs frequent Accidents. But to Illuſtrate Mr. Boyle's Notion of Pro- vidence further, we fhall add, what he hath faid in respect of Critical Difcharges of distempered Humours, to this Purpoſe. We are therefore to confider, that the wife Author of things fo skilfully contrived the Body of Man, that were there in it an Intelligent Principle of ſelf Preſer- vation, things could not be better contrived for it's Preſervation than they are, fo that we que- ftion not the Wiſdom and Providence exerciſed in fuch Cafes, but upon what Account they are performed: Moft Phyfitians think the In- telligent Principle Nature, being careful of the Patients Welfare, watches an Opportunity of expelling it, diftreffed with the Quantity of Morbifick Matter. Put we attribute it to the Wiſdom and Providence of God, exerting it's Power Mechanically, partly by the help of the great Machine the World, and partly by the fmaller = . 32 The LIFE of the * fmaller Engin a Human Body; and in another Place to the fame purpofe, he fays, though it is my Opinion, that the wife Author of things feldom recedes from the fetled Courfe of the Univerfe, and the Catholick Laws of Motion, yet his Divine Prudence is often converfant in a peculiar manner about the Actions of Men, and the things that happen to them, and where Men, whom he hath endowed with free Will, are nearly concerned, he hath not only acted in a Supernatural way, by fignal and manifeft Interpofitions, we call Miracles; but as Sove- reign Lord and Governour of the World, fe- veral times, by the Intervention of Rational Minds, either united or not united to Human Bodies, gives fuch Determinations to the Mo- tions of Parts in thofe Bodies, which meerly by Laws Mechanical would not have been, and thus produces either good or bad Crifes's; and that Divine Providence interpofes in Cafe of Life and Death, appears in Scripture, which propoſes long Life to Obedient Children, as a Reward,and threatens Bloody and Deceitful Men fhall not live out half their Days. Thus an Im- pious King of Ifrael had his Difeafe made Mor- tal, by having recourfe to the God of Eckron, and on the contrary, upon Hezekia's Prayers and Tears, God was pleafed to add fifteen Years to his Life. And elſewhere he fays, there may be fome general Ends in refpect of the whole World, as the Creators exerciſing his immenfe Power and Wiſdom, the communi- cating his Goodnefs, the Admiration and Thanks which are due from Intelligent Crea- tures, : Honourable Robert Boyle. 33 fures, for thoſe Divine Excellences which ma- nifeft his Glory. And to illuftrate his Notion of Providence further, elſewhere he fays: The Immenfe Bulk of Celeſtial Bodies, as well as the Celerity of their Motions, fufficiently fhew his Power and Greatness, as well as his Wifdom and general Providence, having preferved the Regular Courſe of things fo many Ages. And further, in another Place he fays, though Man at the firſt is not able to help himſelf, or to exerciſe Dominion over Inferior Creatures, yet God hath contrived, that Parents fhould have fuch Natural Affections, as to take care of him, till he is able to take care of himſelf, and hath ac- quired Knowledg and Induſtry to make uſe of thoſe Advantages that were defigned for him. And further, he fays, the Contemplation indeed of the Celeſtial Part of the World, is fufficient to encourage us, to admire the ftn- pendious Power and Wiſdom of the Author of fuch Immenfe Bodies, who hath preferved fuch vaſt Orbs, in a conftant rapid Motion ſo many Ages, and likewife a regular One. And we ought to return Thanks and Praiſe, to the Goodness of Divine Providence, who hath con- tinued the Motion of the Sun and Moon under that Oblique' Circle of the Eclyptick, it requi- ring Skill in a Cofmographer to apprehend,how ufeful the Scituations and Motions are to the good of Men and other Animals. And though, he brings Phyſical Inſtances of God Almighty's Providence, yet he proves it further by the Scriptures; for, fays he, though Philofophy does not, Revelation tells us, that : the + 34 The LIFE of the ' : the World, and what is contained in it, were defigned for the Ufe of Man, who hath a right to make Uſe of what he can fubdue; and that the Sun and Moon were defigned for the Ufe of Man; and therefore the Pfalmift might well cry out, How wonderful are thy Works, O Lord! bow wifely haft thou made them all. The Heavens declare the Glory of God and the Firmament fheweth his handy Work. And further he fays, it feems reaſonable to think, that God Created Angels before the World, that they might not only fee, but praiſe him for his Productions. And fince Angels are of a Nobler Order than Man, as Intelligent Creatures, and are not unconcer- ned Spectators of the Works of God, who knows, but there is as much contrivance in thofe Stars, which are only to us as Declarations of their Makers Power, as in our Globe, which may invite their devout Hymns and Accla- mations. Nor will God loofe the Glory of his Divine Attributer, though the fixed Stars fhould not be only or principally defigned for the fervice of Men. And as an Inftance not only of Gods Supreme Wiſdom, but of his own Humility, being unwilling to affert any thing fo affirmatively or negatively of what is beyond the Extent of Human Knowledg, he elſewhere fays, if it be asked, what the hidden Parts of the Earth and thofe Stars, which are not to be difcerned by the Eye, are made for, if not for the uſe of Man, we had much better acknowledg our Ignorance, than to fuppofe them to be made for a particular End, which appears neither worthy of the Wiſdom of God, nor to be attainable by us. And thus much, to ufe i ! Honourable Robert Boyle. 35 : : " ufe Mr. Boyle's Expreflions in another place, we have faid, to fhew the Vanity of thoſe who have more Wit than Philofophy or Piety, and to convince them of, as well as manifeft, the admirable Wiſdom ef God; to which he adds, Boundless Wiſdom is an Attribute included in the Idea of a Being infinitely perfect, but fuch a General and Indefinite Idea will not give us fo much Gaufe to admire and fhew a Venerati- on for it, as the Knowledg and Confiderations of the admirable Contrivance of the particular Productions of that immenfe Wiſdom, and their exquifite aptneſs for the Ends and Ufes they were defigned for. Thus far we have endeavoured to reprefent, His Chris though too faintly, how firmly grounded his fix Cha Belief was, both of a God and his Providence, rity. and of his high Efteem and Value for thofe Sa- cred Writings which he fledfastly believed to be the Word of God, tranſmitted to us by thofe Sacred Writers whom he intrufted to re- veal his Will to Mankind; I ſay, having thus briefly offered ſome laftances of his Exemplary Faith, we ſhould next proceed to ſpeak fome- thing of that Hope, which might reaſonably be grounded upon fo entire a Vertue as his Faith manifefted it ſelf to be; but we ſhall defer that till we come towads the Period of that Life, which antecedeth the fullFruition of his Hopes, and crowned them with that Eternal Happi- neſs he now enjoys; we fhall therefore in the next place fay fomething of that other Grand Chriſtian Vertue Charity, which he was fo emi- nent for, I mean not his Exemplary only, but that alſo which was even beyond Example; which ~~3.6. The LIFE of the * → which he exerciſed in an Eminent Degree, both in Gifts to thoſe in Neceflity, and Affections towards his fellow Chriftians. In the firft, he exceeded all of his Rank and Fortune, and what God Almighty had bountifully beſtowed on him, he as liberally diftributed ro relieve the Neceffities of his Brethren, and fince he was bleffed with a plentiful Eftate; he made it the greater Bleſſing, by exchanging his Treasure on Earth, for an Everlaſting Treafure in Hea- ven; nor was he only Charitable to thoſe that ftood in need of Temporal Things, but as free- ly Communicated Spiritual Gifts, and to thoſe who moſt ſtood in need of them, being very zealous in promoting Chriftianity, and the Ho- nour and Glory of God amongſt thofe that were ſtrangers to and unacquainted with the means of Salvation. To ufe the Words of the Right Reverend and Learned Dr. Burnet, "He was at the Charge of the Tranflation and Im preffion of the New Teftament into the Maly- gan Language, which he fent over all the East-Indies. He gave a Noble Reward to him that tranflated Grotius's incomparable Book of the Truth of the Chriftian Religion into Ara- bick, and was at the Charge of a whole Im- preffion, which he took care to order to be • diftributed in all the Countries, where that Lan guage is understood. He was refolved to have 'carried on the Impreffion of the New Tefta- 'ment in the Turkish Language; but the Com pany thought it became them to be the Doers of it,& fo fuffered him only to give a large fhard towards it; ſo that as our Saviour ordered his Diſciples to go and teach all Nations, he did C ધર્મ. the Hourable Robert Boyle. 37 1100 ? the Office of a great many Difciples, in ſpread- ing God Almighty's Declarations in known Languages, where Chriftianity was un- known. But to proceed to his other Acts of Charity of this kind; "He was at ſeven hundred Pounds charge in the Edition of the Irish Bi- ble, which he ordered to be diſtributed in Ie- Land, and he contributed largely both to the *Impreffions of the Welsh Bible, and of the With Bible in Scotland. He gave during his Life three hundred Pounds to advance the de- fign of propagating the Chriftian Religion in America; and as foon as he heard, that the Eaft India Company were entertaining Propofiti- ons for the like deſign in the Eaſt, he prefent- ly fent an hundred pounds for a Beginning and an Example, but intended to carry it much further; when it fhould be fet on foot to purpoſe. Thus his Zeal was Lively and Ef- fectual in the greateſt concerns of Religion; but he avoided to enter far into the unhappy "Breaches that have fo long weakned, as well as diſtracted Chriftianity, any other wife than to have a great Averfion to all thofeOpinions and Practices, that feemed to him to deſtroy Morality and Charity. And if amongst the Romans, he was thought worthy of a Crown of Diftinction, that faved the Life of a Citizen, what an Immortal Crown of Glory muft his Merits deferve who promoted the Salvation of fo many Thousands of Souls, and propa- gated Chriſtianity amongft fo many People and fo many Countries. How Joyfully would he be received amongst the Saints who had con- tributed 38 The LIFE of the tributed ſo much to the Increaſe of Piety, and what Joy did he promote in Heaven, who had brought fuch a Multitude to Converfis ол. And as his Charity was extenfive to his fel- low Creatures inGeneräl,in his Life time; fo he not only Lives after Death in the pious Memo- ry of all Good Chriftians, but continues his Acts of Kindneſs in promoting Chriftianity, whilſt his Body lyes in deep filence in the Grave; and as our Saviour before he left the World commanded his Difciples to teach all Nations,he following fo Good and Great an Example, was a very notable and lively Pattern of Imitation, encouraging thofe Succeffors of his Difciples, to profecute fo good a Work,particularly in the Metropolis where he lived; "He had there- *fore deſigned, though fome Accidents did up- on great confiderations, divert him from fet- ling it during his Life, but not from ordering it by his Will, that a liberal Proviſion ſhould be made for one, who ſhould in a very few 'well digefted Sermons, every Year fet forth the Truth of the Chriſtian Religion, in Gene- ral, without defcending to the Subdivifions a- 'mongst Chriftians and who fhould be changed every third Year, that fo this Noble Study and Employment might paſs through many Hands, by which means many might become Maſters of the Argument. Thus he contrived that the Preachers of the Gofpel ſhould not only be encouraged to inftruct thoſe committed to their Care, but that by teaching they ſhould become wifer themfelves, and edify their own Souis as well as thofe of their Hearets. '' To ! Honourable Robert Boy1z. 39 To theſe Inſtances of his Publick Charity, we ſhall add another, which is not only an E- minent Inftance of it, but likewife fhewed his Reſpect and Value for the Clergy. When he understood what a fhare he had in Impropria- C tions, he ordered very large Gifts to be made to the Incumbents in thofe Parishes, and to 'the Widows of fich as had dyed before he had refolved on this Charity. The Summs 'that as I have been informed, by one, that was concerned in two Diftributions that were made, Amounted upon thofe two occafions to near fix hundred Pounds, and another very "Liberal one is alfo ordered by his Will, but in an indefinite Summ, I fuppofe, by Reafon of the prefent Condition of Eftates in Ireland, fo plentifully did he fapply those who fer- C ved at the Altar, out of that which was once 'devoted to it, though it be now converted to • a Temporal Eſtate. So that he had ſo much regard for thoſe that communicated Spiritual things, that he deprived them not of that Temporal Reward, which might be neceflary to ſupport them in the Performance of their fa cred Function. Thus far we have confidered thoſe Publićk Acts of Charity, which have had fo great and good Effects on a large Part of Mankind, we ſhall next take Notice of thoſe Private A&s of Charity, which he endeavoured to conceal from the World, eſpecially from thoſe who received the advantage of his Liberality, and on this Occafion we ſhall make Ufe of the Ac- count given by the Learned Bishop Burnet, in thefe Words." His Charity to thofe that were Y 'in 40 The LIFE of the < C in want, and his Bounty to all Learned Men, that were put to wraftle with Difficulties, were fo very Extraordinary, and fo many did Spartake of them, that I may ſpend little time "on this Article. Great Summs went easily from him, without the Partialities of Sect, "Country or Relations; for he confidered him- felf as part of the Human Nature, and as a 'Debter to the whole Race of Men. He took care to do this fo fecretly,that even thoſe who C knew all his other concerns, could never find out what he did that way; and indeed he was fo ftrict to our Saviours Precept, that ex- cept the Perſons themſelves or fome one, whom he trufted to convey it to them; no Body e- ver knew, how that great ſhare of his Eſtate, which went away invifibly, was diſtributed; even he himſelf kept no Account of it; for that he thought might fall into other Hands. I ſpeak upon full Knowledg on this Article, becaufe I had the Honour to be often made ufe of by him in it. If thofe that have fled hither from the Perfecutions of France, or from the Calamities of Ireland, feel a ſenſible ſink- ing of their fecret fupplys, with which they were often furniſhed without knowing from whence they came; they will conclude, that . they have loft not only a Purfe, but an Eſtate that went fo very liberally amongst them, that I have Reaſon to ſay; that for fome Years his Charity went beyond a Thouſand * Pounds a Year. * C · He had another moft Excellent Branch of Chriſtian Charity, which we have in fome Meaſure hinted before, and which we fhall hereafter Honourable Robert Boyle. 41 1 . . : ས་ hereafter have occafion to mention more fully, viz. His CharitableOpinion of Perfons of other Perfwafions, and to uſe Bishop Burner's Ex- preffions; "He loved no narrow Thoughts, nor Low or Superftitious Opinions inReligion, C and therefore as he did not fhut himself up ' within a Party, fo neither did he hut any Party out from him. And as our Saviour com- manded his Difciple to put up his Sword when he drew it in the Defence of his Mafter, and fmote the Ear of the Servant of the High- Prieft, and healed the Wound he had made, fo the Honourable Mr. Boyle was agaiuft all vio. lent Means to defend Religion, or oppofe ad- verfe Opinions; He had a moft peculiar Zeal ag inft all severities, and Perfecutions upon the Account of Religion, fays Dr. Bur- d net, to which he adds, i have feldom obferved him to speak, with more Heat and Indignati- on, than when that came in his way. Having thus far gone through thofe Grand His Chri- Chrifti in Vertues, Faith, Hope and Charity, ther evit- filanity fur which he lo eminently Illuftrated both in his Life & PublickWritings;theSecond of which we ſhall more fully contider hereafter, we ſhould in the next place proceed to takeNotice,how exict- he was in other Chriftian and vioral Vertues,but before we engage iu thofe, we think it nor amifs if we take notice, how fincerely and ftrictly he obferved thote two great Commands which oblige us both to Love God,and our Neighbou s. ced. And First, as it appears from what we have faid,how firm he was in his Faith and the Ex: By his Du- cife of his Charity,fo he was no lefs remarkable ty to God. and worthy of Praife and Imitation in the Ex- f 2 ercife 42 The LIFE of the erciſe of theſe other Chriftian Duties; and as nothing can more plainly demonftrate our Love to God, than a complyance with his Will in ferving and obeying him,ſo none could more Pathetical exprefs their Love to God than he did, nor give greater Proofs of their Service and Obedience. As Dr. Burnet obſerves; " He 'was most conftant and ferious in his Secret • Addreffes to God; and indeed it appeared to thofe that converfed moft with him in his En- quiries into Nature, that his main deſign in that was, to raife in himſelf and others, vafter Thoughts of the Greatnefs and Glory ' of the Wiſdom and Goodness of God. And as he was conftant in his private Devotion, fo he publickly expreffes his Satisfaction in Ado- ring the Author of the Univerfe; for,fays he, I think my time well employed, IfI can contri. bute to raiſe a juft Admiration and Venera- tion for God,which can never be great enough, fince the more we know and adore his Infinite Excellency, the greater Influence and more Advantage we find by it; as God is introdu- ccd ſaying, becauſe he hath ſet his Love upon me, therefore will I deliver him, I will fet him on high, because he hath known my Name. And elſewhere he fays, If I confider the Excellency of God's Prerogatives, I cannot but wonder as well as be concerned, that Rational Men who are Chriſtians, fhould wilfully and contemptuoufly neglect thoſe Notices, which might increaſe their Knowledg of God, and confequently that Veneration that is due to him, it contributing both to Men's Happiness and Duty, to feek after the Knowledg of God, that they might adore Honourable Robert Boyle. 43 adore hiin:God who endowed Men with an in- nate Defire of Knowledg, and a Power to di- ftinguiſh and chufe the beſt Informations of his Excellency, and hath made it his Duty to fearch after God, and to Love him, did this, that Man might find him the worthieft Object of his Un- derſtanding, as well as Wonder and Venerati- tion. And again, it ought to be both the In- tent and Reſult of our Admiration of God, to raiſe more worthy Ideas, and more Honourable and Reverend Thoughts of a Being fo wonderful and beyond a Parallel,whom the more we ap- prehend, the more we find him Superior to his Works,efpecially our felves, who are not of the higheſt Order, but meer Men, and no more Noble, than as capable and permitted to know, admire and adore God; which he that esteems a flight and regardleſs Employment, would be unqualifyed to find Happiness in Heaven, tho' admitted there. But further, he had fo profound a Refpect for God Almighty, and Revercaced his infinite Majefty fo much, that he never thought we could fufficiently Love and Praiſe him, fays he, We are fo little inclined to cherish an awful Veneration for God,either for want of Thought, or through Vice, Prejudices, and the Sublimi- ty of the Subject, which requires a ftudious con- templation to diſcover his adorable Attributes, that it requires both a great many Arguments,as well as frequent Inculcations, to imprint them upon Men's Minds, before they will be brought to an Exerciſe they are unacquainted with, or not willing to be fo; and further he ſays, Hu- man Reaſon is but fmall and dull in refpect of f 3 that 44 The LIFE of the that Fountain as well as Father of Light, and is cf en darkned with Lufts and Paffions, or a fuſpenſion of the Influence of God Almighty's Beams and at the beſt is blemiſhed with Im- perfections. Therefore we ought to be very circumfpect, when we make Philofophical En- quiries, or difpute about God, eſpecially when we deſign to praife him; for when we speak of God, we ought to fay, what is worthy of God, as well as true; our Ideas however fo great, will rather exprefs the Greatnefs of our Vene- ration, than the Immensity of his Perfections; and the Notions worthy the most intelligent Men, are far ſhort of being worthy the Incom- prehenfible God, the brighteſt Ideas we can frame of God, being infinitely inferior, and no more than a Parhelion in reſpect of the Sun. He therefore hath the trueft Veneration for God, who reprefents his Excellences and Perfections in the moſt Noble Expreffions and through a Senfe of his ownl.feriority hath the best Ideas of the Perfections of his Maker. And if our Hymns and Praiſes of that Supreme Being deferves our Bluſhes, and ſtand in need of his Pardon, their Faces will one Day be covered with ſtrange Confufion, who not only ſpeak flightly and confuſedly, but contemptuously and drolling- ly of that infinitely perfect and fupreme Being, who impiously and ungratefully mifemploy thofe Faculties and Wit he bestowed upon them for better Purpoſes. From whence it appears, that he not only had the higheſt Veneration and Love for God, but thought the beſt Ser- vices below what the Dignity and Worthiness of God might deferve from us. And Honourable Robert Boyle. 45 ; And to make us ftil! more mindful of our Duty to God, not only as we ought to love and admire his infinite Perfections, but alſo proportion our reafonable Service, he further fays, we have but a dim and fhallow Knowledg of thoſe Attributes of his, viz. His Wiſdom and. Power, and may difcern, that there is an un- bounded Extent of Perfection, beyond our Abilities to perceive, and therefore fuch im- perfect Creatures ought not to talk haftily and confidently of God, confidering our in- eftimable Inferiority to fuch a Being; and therefore our Ignorance ought to teach us De- votion, that Ignorance proceeding from the Number and Incomprehenfibleness of his Ex- cellences, fo that our Knowledg only helps us the more to admire his Perfections. And elſewhere, to fhew how much we ought in Duty to praise and admire God, he fays,thofe Intellectual Beings, the Angels, though their Minds are illuminated with extenfive Know- ledg, are defirous to pry into the Myſteries of the Gofpel; whence it appears, they are far from prying into the Depths of God, or from comprehending his Nature. And thus in the Majeſtick Viſion before Ifaiah, they are repre- fented as Attendants about God's Throne cove- ring their Faces with their Wings, as not able to behold the Brightness of his Majefty. How then ſhall we Mortals, infinitely beneath him, degenerated by Sin, and the Imperfections of our inferior Nature, talk irreverently of the Divine Eſſence and Perfections, not regard. ing the immenfe difference betwixt God and Us, being unable to fearch into his adorable f 4 Nature. 46 The LIFE of the Nature. We had much better with the Pfal- mift confefs, fuch Knowledg is too wonderful for me, it is high, I cannot attain unto it, and cele- brate that God, whoſe Glorious Name is exalted above all Bleſſing and Praiſe. To reprefent further our Duty towards God, and to move us to the Practice of it, he fays elsewhere, God's Attributes 'might yet further appear worthy of our Efteem and Ve- neration, ſhould we confider befides his Wif- dom and Power, his other Perfections, as his Goodness to all Creatures, his Mercy, Juftice, Veracity, &c. befides he may have feveral Attributes and Perfections, which we know not of, nor can ſo much as gueſs at, the Fecundity of the Divine Nature being fo inexhauftible, and the Productions of an Almighty Power, being attended with Infinite Wifdom, which his exuberant Goodness is pleafed to commu- nizate. And further, by the Idea we have of him, and fome of the Attributes we know he hath, we may be induced to believe, that he hath o- ther Perfections that we know not of; for not to mention thoſe irrelative ones, as his Self- Exiſtence, Eternity, Simplicity and Indepen- dency, which we know by confidering him as an abfolutely perfect Being, he hath relative Perfections which we come to the Knowledg of, by Experience, of what he hath done for his Creatures. As God's Mercy was unknown to Adam before his Fall, and his Fidelity in respect of the Promiſes of the Meffias before the fulneſs of Time, in which they were fullfilled. Since therefore God's Perfections reſpect the Natures and Conditions of his Creatures, and their ! Honourable Robert Boyle. 47 their Actions towards him, as well as his to- wards them, and we know not but he hath fe- veral Creatures, and hath feveral Relations towards them, according to their Conditions, he may have Attributes in refpect of them we know not of. But let the Attributes we know, or do not, be what they will, fuch Divine Per- fections muſt flow from a most glorious Majefty, whofe Intelligent Works ought to pay him the higheſt Veneration; for this Reafon, Angels, who are the moft Excellent of his Creatures, are repreſented as always employed, both in obey- ing and ferving, as well as praifing and ado- ring the Divine Majefty. And our Saviour in his preſcribed Form of Prayer, tells us, that the Will of God is done in Heaven, fince he propoſes the Imitation of it here on Earth; and though Angels affect the moft Excellent Perfons in their glorious Appearance, with Amazement, if not Terror, and force their Ve- neration, their Prefence being accompanied with a furprizing Splendor, fo that one of them is repreſented as Enlightning the Earth with his Glory, and though they are fo Numerous, that we are told of Millions, Legions, Thouſand Thou- Sands, and ren 1housand times ten Thoufand of them, yet theſe Glorious and Celeſtial Courtiers, who are Intelligent and Spotlefs, ftand about the Throne of God, not to Gaze but Miniſter, covering their Faces before their Maker, ele- vated on the Throne. And that they adore and celebrate his Majeſty is evident, fince they cry to one another, Holy, Holy, Holy, is the Lord God of Hoffs, the whole Earth is full of his Glory. So that it is not to be wondered, that " Angels 48 The LIFE of the Angels fhould fhew that profound Refpect, fince the greater their Knowledg is, the greater Veneration will be had by an Intelligent Being. And though Angels have Prerogatives above, Men, yet they are Creatures infinitely inferior to God. And fince the Angels fhew fo much Reverence to the Supreme Being, who are great- er in Power and Might than we, as they are pro- pofed for our Imitation, they ought to put us in Mind, what Ecftatick Refpect we owe him, and when ever we fpeak to, or of him, we ought to confider the vaft difference betwixt our moſt perfect and omnipotent Creator, and. an impotent Creature, a moſt holy God, and a finful Man. But to fhew more exprefly, that he not only thought it our Duty to Love and Adore, but alfo to Obey God, he fays, when any thing is commanded by the Scriptures, being confci- ous, that it is the Will of that Father of Spirits, I difpute not to obey his Orders Go'ds Will being no where to be better Learned than where it is Revealed. And as a further Motive to the Worſhip as well as the Belief of a God, he fays, in another place, The Works of God retain on their very Surface, the manifcft Impreffions of the Wif dom and Goodness of their Author, befides a great many more curious and excellent Tokens and Effects of his Divine Artifice in their ob- fcure and innermoft Receffes, which are not to be difcovered by the fuperficial and careless In- fpection of fuperficial Beholders, but require and deſerve the utmoſt Attention of a curious and inquifitive as well as skilful Inſpector; and in Honourable Robert Boyle. 49 ¦ in one lingle Creature, there are feveral admi- rable Phenomena, which though they escape the Eyes of the Vulgar, may apparently be difcerned by a true Naturalift, who befides Curioſity and Attention, hath acquired a com petent Knowledg in Anatomy, Opticks, Cof mography, Mechanicks and Chymiſtry; for God Almighty hath comprized ſo many things in his viſible Works, that the clearer the Light of a Man's Underſtanding is, the more he will be capable of difcovering the Exquifiteness of thoſe that are lefs obvious, and will more di- ftinctly and clearly difcern the Qualities of what are moſt apparent; and the more won- derful Discoveries he makes in the Works of Nature, and the ſeveral Parts of the Univerſe, he will be furniſhed and aſſiſted with the ſtrong- er Proofs and Arguments, to demonftrate that there is a God, which is fo weighty and impor- tant a Propoſition, that it ought to make us eager in the purſuit of whatever may confirm us in the Belief of it, and furnish us with Mo- tives to acknowledg and adore the Divine Au- thor of the Univerſe. On this Occafion to fhew, how indifpenfably our Duty of Worſhip and Obedience is owing to God, in his Opinion, Mr. Boyle tells us, that fince Man is endowed with Reafon to tell him, that God is both his Maker and continual Be- nefactor, and that confequently, he may justly require and expect both Worship and Obedience; and fince the fame Rational Faculty may tell him that it may well become the Majefty and Wiſdom of God, as. the Sovereign of the World, to preſcribe Laws > to " J 50 The LIFE of the to his Creatures, who are capable of Under- ftanding, as well as of Obeying them, and glo- rifying their Author; and farther, fince his own Mind, if not vitiated, will convince him, that he owes a Veneration for the Author of his Being, and his continual Benefactor; and fince his Confcience upon thefe Accounts will convince him, that he owes all the Duties of Natural Religion; and fince further, his Rea- fon will tell him, that his Soul is immortal,and therefore capable,as well as defirous,to be ever- laftingly happy, he muft confequently be de- frous of a fupernatural Diſcovery of what God would have him believe or do. And therefore if he ſhall be informed by fupernatural Revela- tion, what manner of Worship and Obedience would be moft acceptable to him; and God fhall encourage him by Promiſes of that Feli- city to both of them; he cannot but acknow- ledg fuch Proceedings, becoming the Tranf cendent Goodneſs of God, without any Dero- gation from his Majefty and Wifdom, and further, fince God hath vouchfafed to Man an explicite and pofitive Law, threatning ſtub- born Tranfgreffors with fevere Penalties, and offering Rewards to the fincere Obeyers of his Will, fuitable to his own greatnefs and good- nefs; thus the confideration of God's Provi- dence in the difpenfation of Corporeal Things may difpofe a well inclined Contemplator, and be his rational Guide, from Natural to Revea- led Religion; which comprises our Duty to wards God as well as our Neighbour. And to excite us further to the Duty of Ser- ving and Praiſing God, he urges the Example of Honourable Robert Boyle. S of Angels; who, though God made them im- mortal, and not to propagate their Species; and as the Scripture informs us, though they refide in Heaven, enjoying the fight of God, yet are they conftantly praifing and obeying him without faning against him. And though Splendid and Majeftick in their Appearance, y et are miniftring Spirits, for the good of the Heirs of Salvation, and refufe to be adored by Mes, exhorting them to pay it to God. 2 And so direct us the better, in order to our Duty to God, he fays, the Myfteries in Scrip- ture have always had a good Effect upon the Contemplators of them but he that hath a deeper Knowledg of God's Wifdom and Good- neſs, will more Admire, and Love, and Truſt ithim, which Difpofition of Mind, is a great Part of the Worship of God, and promotes thofe Vertues without which we can neither obey God, nor manifeft our Love to him. And to thew us further by Example,how we ought to inform our felves of ourDuty towards God, he tells us, that it is the Will and Com- mand of God, to learn thofe Truths he hath been pleaſed to teach either in refpec of his Nature or Attributes, or the ways he would be worshipped in, will eafly appear; for not to mention the Injunctions of Scrip- tures, our Reaſon will tell us, that we ought to purfue what he hath ordered to be taught us, as far as our Capacities or Opportunities will admit, and if it be the Will of God we ſhould fearch after Truth; it must confequently be our Duty; for though the Nature of the Sub- ject would not, God's Commands would lay an 52 The LIFE of the ! * 4. an Obligation on us; for as he is Supreme Lord of all his Creatures, he hath bath a full Right to make what Laws he pleafes, as well as enjoyn what Services he thinks fit; and puniſh thoſe who violate the one or deny the o- ther. And thus Adam before his Tranfgreffi- on had a Law impofed, which was obliging, because the Will and Pleafure of him that gave it; fo that Man feems to be Subject to the Laws of God, not as obnoxious to him, but as a Ra- tional Creature, and things become a Duty by being commanded, which were not fo in their own Nature. And if Adan is his State of Innocency, when he was happy and taſted of God's Bounty, without wanting his Mercy, was, by Obedience, obliged to conform to a Law indifferent of it felf,we in our fallen Con- dition ought to be obedient to his Will, and to ſtudy his Truths, and to purfue fuch things as have Intrinfick Goodness fo that it would be a Duty, though not commanded, befides the Recompence which makes it an Advantage. And further, fays he, how pleafing Men's Prai- fes are to God appears from what is faid by the Royal oet who was a Man, after God's own Heart, who introduces God faying, whofo effe- reth Praise Glorifieth me. And in another Place he fays,as admiring the Nature and Providence of God, and contemplating the Mysteries of Religion, are the greateſt Homages and Ser- vices by which we cau venerate and obey God, fo the Recompence is proportionable, viz. the Enjoyment of himfelt aints and Angels have been Meffenges of the Truth of Divinity, and they have been follicitous to dive into thofe fa- *cred Honourable Robert Boyle. 53 : cred Myſteries, and God hath faid, that thoſe that employ themſelves in fuch Studies here, fhall practise the fame in Heaven. By his Du bour. i Thus much may fufficiently fhew the pro- found Veneration, Mr. Boyle had for God Al- ty towards his Neigh™ mighty, and how much he thought it our Du ty to Worship and Adore, and to ferve and obey him. Nor was he lefs wanting in his Duty towards his Neighbour, which appears from what hath been already faid of his Cha- rity, both in respect of Spiritual and Tempo- ral Gifts,and his Chriſtian Charity upon other occaſions; and will further appear, from what will be faid hereafter upon other Accounts; yet we ſhall here upon this occafion takeNotice, of what the Honourable Mr.Boyle hath faid in a Similar Cafe; for fpeaking of the Love of God, and ordinary Love, he fays,though there are certain Degrees of Love for a Friend, a Miſtreſs or a Wife; yet there is a peculiar Temperament of Love, which juftly belongs to God; and elſewhere, he fays, that though fome Perfons have been blamed for too much Devotion, the want of Difcretion,not the Ex- cefs of Love was guilty of their Faults. Our Love to God ought to be regulated by his Re- vealed Will, and not our wild Fancies, If you Love me keep my Commandments, fays Chrift, and therefore it is poffible to be too devout, not that any Expreffions of Love towards God can be too Ardent confidered abſtractly, and irrelatively to the reft; but becauſe there are feveral Duties of Love, which require an Ar- dency, fo that it is injurious to exercife all our Love upon that alone, which belongs to other neglected • 54 The LIFE of the His Religi neglected Obje&s. We are not to daſh the two Tables of the Law one againſt another, but must Love God with all our Hearts, and yet we muſt Love our Neighbour as our felves, and elſewhere be fays, our Love to the Creature is a Prefent, but to God it is a Tribute; and though we may be eafily too prodigal in parting with our Gifts, we cannot be easily fo in paying our Debts, A&ts of Juftice being no Profuſeneſs, ſo that the Honourable Mr. Boyle fhews us,how we ought to regulate our Love, giving a due fhare to our Neighbour, but the greateſt to the moſt Worthy Object of it. And to fhew us,how much more worthy of our Love God Almighty is than any other Ob- ject, he thus reprefeats the Inducements we have,that no other Object should divert us from paying that Duty to God Almighty. Says he, the Excellency and Prerogative of Divine Na- ture, makes our Love due to God, though in celebratingGod's Perfections, I am fenfible I ſhall rather detract from what I would Praiſe,the Subject being fo high that Seraphims themſelves would come thort in doing it right. And if theſe things never fell within the reach of our Sen- fes, nor entered into the Thoughts of Men, which God hath referved for thofe that Love him, how incomprehenfible muft those things be, which he hath referved for himself. Having thus far traced Mr. Boyle through thofe Grand Chriftian Vertues, Faith, Hope and Charity, and thoſe other two Grand Chriftian Duties and Commands, viz. Our Duty to God, and to our Neighbour, and fhewn how Jaft and Chriſtian like his Sentiments were of them; which Honourable Robert Boyle. · 55 which he to the higheſt Degree Practifed in his Life, we ſhould next proceed to thoſe other Moral Vertues which he no less excelled in;but fince theſe laſt mentioned peculiarly belong to a Chriſtian, and are the Baſis of the Chriſtian Religion, before we proceed further, we ſhall repreſent what kind of a Chriſtian he was; we mean of what Sect or Perfwaſion or in what Communion he profeffed his Faith; for though he adhered to a particular Profeflion in Religi- on, yet he was far from being of any Party; his Religion being founded upon a true Bafis, and good Principles; and the Intent and Aim of it being not the Acquiſt of Temporal Ad- vantage, but a pious Difpofition to purſue the means of Salvation, and to merit that E- ternal Felicity which he now enjoys ; he court; ed not the Tranfitory Vanities of this World, but had a reſpect to that Recompence of Reward, which God hath promised to thofe that patient- ly perſevere in well doing acts the End. As to the Religion he profeffed and adhered to, to ufe the Words of the Learned Dr. Burnet Bi- fhop of Sarum: "He did throngly agree with the Doctrins of our Church, and 'conform to ou: Worfhip; and he approved of the main of our Conftitution, but he much "lamented fome abufes that he thought remain'd 'ftill amongst us. He gave Eminent Inftances ' of his Value for the Clergy. He was conftant 'to the Church; and went to no feparate Af- 'femblies;how Charitably foever he might think of their Perfons,and how plentifully foever he 'might have relieved their neceffities. In which he followed our Saviours Example, who when his Difciples came and told him, that others g caft C $6 The LIFE of the caft out Devils in his Name, he ordered them, they ſhould not forbid them, fince thofe that ga- ther with us are not against us. And as in his Seraphick Love, he uses the Difintereſtednefs of God's Love to Us,as a Mo- tive to our Love of God. His deſign being on- ly to make us Inftruments and Partakers of his Glory, and to make us happy, a way that both Elevates and Dignifyes our Natures, & prepares Chriſtians for that higher State of Bleffedness, referved by God for thoſe that Love him,it's va- lue being heightued by the Vertues and Graces given Men on Earth; fo Mr. Boyle's Religion and Chriſtianity were Difintereſted in reſpect of Temporal Advantages, and only Studied and Improved his Vertues and Graces on this fide the Grave; that he might enjoy the bleffed Hopes here, and the full Fruition hereafter, of those Joys and Eternal Bliffes, which are the Rewards of a Fight fo well Fought, and a Courfe fo wellFinished,viz.an EverlaſtingCrown ofGlo- ry: fo that he might well fay with the Apoſtle. I press towards the Mark for the Prize of the high Callig of God in Chrift Jefus, Phil. 3. 14. But to thew more plainly, and to illuſtrate the Dilintereſtedness of his Religion and other Vertues which added a Luftre to his Chriſtian Character, we ſhall add, what Dr. Burnet fays, upon this occafion, which the Right Reverend Father in God brings as an Inftance of his va- lue for the Clergy, and his Senſe of the facred Functions; "Soon after the Reftoration in the Year Sixty, the great Minifter of that time, preffed him both by himſelf, and by another, who was then likewife in a high Poft, to en- ter into Orders. He did it not meerly out of a C Refpect Honourable Robert Boyle. $7 · • Reſpect to him and his Family, but chiefly out of his regard to the Church, that he thought ' would receive a great Strengthening, as well • as Powerful Example from one, who, if he • once entered into Holy Orders, would be quickly at the Top. This he told met made fome Impreffions on him. His Mind As Mr. Boyle was of an infirm Body and fubject to Diſorders, to fhew what pious Ufes he made of his Afflictions, and confequently how patiently he bore them, we fhall here give a brief fummary of ſome Reflections he made in the time of his Sicknefs. Being feized with an Ague fit, fays he, it had not furprized me, had I confidered of how many curious Parts fuch an exquifite Engin confifts, whoſe Har- mony is requiſite for Health; fo that it is not ftrange a Man's Body fhould be ſubject to Pain or Sicknefs, no more than that an Inftrument with Honourable Robert Boyle. 79 with above a Thoufand Springs, fhould be often out of Tune, fince the change of Air may as well difcompofe the Body of a Man, as untune the Strings of an Inftrument, fo that the ftructure and fabrick of a Man's Body is fo curious and elaborate, that it is a wonder it is no oftner out of order than it is. And if we further confider,how many outward Accidents. may deſtroy the Health or Life of thoſe that are moſt careful to preferve them; again if we confider, how many ways our Appetites or Vices, which makes the Creatures offend us, and how Sin may provoke the Creator to pu- niſh us; I ſay, if we confider all the Accidents that may happen before grey Hairs, it is a wonder if an Old Man be any thing Healthy. But theſe things are feldom thought of, till excited by fome ill Accident, thofe that are in Health thinking to continue fo, without think- ing that a Mercy. We think not how much our Welfare depends on the Will of Divine Providence, when we long enjoy Mercies; and therefore he deprives us of them, to make us fenfible we ſtand in need of them, it being reaſonable, thofe Mercies fhould be denyed, which are not acknowledged as fuch; this Sickness therefore fhall make me thankful for Health, when God fhall pleaſe to reſtore it; nor fhall I confidently depend upon it's conti- nuance; for though we are not inclined to fol- low the Wife Man's advice, who bids us not boast our ſelves of to Morrow, becauſe we know not what a Day may bring forth. Yet he had not done amifs, if inſtead of a Day, he had ſubſti- tuted an Hour, for we are expofed to fo many Accidents, 80 The LIFE of the : Accidents,that Health will deſerve our Thanks as well as Wonder, And though my Sickness was but my unhappiness, my furprzie at it was my fault. And to manifeft the Greatneſs of his Soul, and how he could be Mafter of his Thoughts, whilft his Body was difordered, we ſhall re- prefent, what uſeful Reflections he made on the troubleſom fit of his Ague; fays he, one that ſhould ſee me covered withſo many Cloaths, would ſcarce think me troubled with Cold,and if he was, he would be apt to envy me. And if he ſhould ſee me in the hot Fit, uncovered, he would think I lay very cool. But instead of that, an Internal Froft is in every Part, and I am fo little relieved by the Number ofCloaths, that I might fooner be cruſhed with more,than warmed. Thus when a great Man is affected with Ambition, or any other immoderate Affe- tion, though the by-ftanders fee not the Caufe of his difquiet, and may envy the Plenty he is poffeffed with, yet they will little fut pect his want ofContentment, And as theCold of External Air is more fupportable than the Cold of an A- gue-fit, with a pile of Blankets, or the hot fit with a fingle Sheet; fo external Inconvenien- ces are more fupportable, than the beſt Ac- commodations to a diftempered Soul. Men's Happiness therefore confifts, not ſo much in what they have, as in what they are. Fortune can but give much, but the Mind makes that much enough. But further fays he, in the cold fit I rather defired the Torrid than the Temperate Zone, and envied the Labourers that tend the Chy- mifts Honourable Robert Boyle. 81 mifts Fires. But when the hot fit fucceeded, I thought it worfe than the cold one, and re- moved the Cloaths with as much importunity as I called for them before. I then envied the Inhabitants of Norway, and the Fish that ſwim in cold Streams. Upon which, fays he, if a Man's condition can fo foon alter, that what he thought a grievance becomes a relief, we may eaſily miſtake in eftimating Afflictions, and judg them not fo uneafy as we think them,fince we increaſe the Affiiction by repining at it. A Man in Affliction is apt to think, that he ſuffers worſe than any other, and is apt to ſay otherwife than St. Paul, who fays, no Tempta- tion hath befallen you, but what is common to Men, 1 Cor. 10. 13. He thinks he could more easily bear other Peoples Afflictions than his own, yet if Sickneſs was changed he would wish for the former, and be as much concerned at his folly, as at the difeafe. Every Distemper hath it's particular fymptoms and uneasiness, tho Religion may foften and mollify them. And that which increafes our unhappiness in Sickness is, that we fancy our Distemper more grievous than if it was fome other. But we hould make a better eftimate of Afflictions, if we confidered the attending uneafinefs in ge neral and therefore what we find may pro- i ceed from the Nature of the Sickneſs and Crof- fes, rather than from the particular kind or degree of ours. And many who we think lefs ſufferers than our felves, would be glad to change with us, and though they carry it off better, yet they find no more eaſe than we, ac- cording to St. Peter, who fays, that the fame fufferings 82 The LIFE of the Sufferings are accomplished upon our Brethren in the World, 1 Pet. 5. 9: But further, he was fo pioufly inclined,that every Misfortune and every Chance of it gave him an Opportunity of improving it to his ad- vantage, fays he, drinking no longer relieving my Thirſt, than I was ſwallowing it, and what was worſe increasing my Thirft as it increaſed the Fever, and Juleps being only ferviceable as they relieved my Fancy, and palliated my Ex- pectation, the Doctor ordered Phlebotomy to remove the Symptoms, by taking away the Caufe. Thus when the Mind is diſturbed and eagerly purſues Objects unfit for the Perfon, they think the only way to oppoſe their defires is to grant them what they defire, but a difcreet Phyfitian, minds not fo much what we defire, as what is convenient for us, and a Lancet per- forms what Juleps will not. So God Almigh- ty takes away ſpiritual fuperfluities, rather than grants what we inordinately defire, and a few Afflictions help to moderate our inordinate Ap. petites. To gratify our Appetites,amufes, but does not cure the Patient, but ſeaſonable Crof- fes make us know our felves, and fenfible how little thoſe things we are greedy of, would con- tribute to make us happy, and if obtained,may produce a Reſignation and Tranqnility of Mind; fo that being denyed the Enjoyment of them, we find not the need of them. Being obliged to take Phyfick, he makes this Reflection. Being in hopes each Dofe would be the laſt, I ftill find and fear there will be further Occafion; but though it is troubleſom it is healthful, and if loathfom, the fickness is much 1 Honourable Robert Boyle. 834 much worſe. Thus a relenting Sinner, having waſhed away his Sins with his Tears,may think him felt throughly cleanfed, and if entertained with thofe delights which God beſtows on returning Prodigals,he is inclined to think that Repentance like Baptifm needs to be repeated but once in a Man's Life time. But though an unexperienced Convert may fay,he fhall ne- ver be moved, yet though the Spirit indeed is willing, but the Flesh it weak, and frequently our Refolutions abate with our Joys; and "thofe who have thought they could defpifetheWorld, have in a little time been mistaken,finding it hard to be amongſt Sinners, without being of their Number, and in a World ſo defiled, without a Spot. And as David ſaid in his Profperity, he fhould never be moved, fo in Diſtreſs he ſaid, he ſhould one day dye by the hand of Saul; fo in the height of Joy and Tears of Repentance, we are apt to contemn and defpife all Ghoftly Enemies, but in a little time thefe Refolutions will meet with Impediments, and turn into De fpair, we thinking thofe defpicable Enemies invincible, but as we ought not to reject Phy- fick, that does good for a time, nor other Mea- fures that affist our Recovery; fo though Re- pentance is to be repeated frequently, fince it is the only means to recover our Souls out of a ſtate of sin, we are not to be diſcouraged,but to renew that Duty as often as we fall into Sin, with a hearty forrow for them, and firm re- folves againſt them. And as Phyfick is to be choſen before Sickness, fo Repentance is bet- ter than to continue in Sin. And as a bitter Potion is better than the Symptoms of an Ague, fo 84 The LIFE of the · His Sisk- mess. fo forrow for fin here is better than Lamenta- tion, where there is nothing but wailing and gnashing of Teeth. Our Souls in this are much like our Bodies, our whole Lives being ſpent betwixt gathering and purging away ill Hu- mours. And the Flesh is ftill faying to the Spi- rit, as Ruth did to Naomi, The Lord do fo to me and more alſo, if ought but Death part thee and me. But though Defilements are waſhed away they do as often return; and though the necef- fity of asking many Pardons for the fame fault, may give juft Occafion for an ingenious Chri- ftian to cry out with St. Paul, O! wretched Man that I am, who shall deliver me from the Body of this Death, yet the fenfe of our own frailty may alfo comfort us, and give us occafion to fay, Thanks be to God who hath given us the Victory through our Lord Jefus Chrift. His Such Thoughts as thefe the pious Mr. Boyle Thoughts of had on all the Turns and Circumftances of his Death in Distemper, we fhall only mention the following, referring the Reader for the reft to his occafio- nal Reflections; fays he, finding my Diftemper attended with unufual Symptoms which might prove Mortal, I began to think of my End, which we ought more readily to entertain. First, fince we cannot be too well provided for an A&t that never can be acted but once and as it is appointed for all Men once to die, fo after Death comes Fudgment, and where the Tree falls, there it lies, fo errors in this laft Action being irrepa- rable, is the ſafeſt way to follow the Example of him that fays, If a Man dies fhall be live a gain, to which he adds by way of Inference, all the days of my appointed time, will I wait till Honourable Robert Boyle. 85 my change comes. Secondly, we ought to think of the Grave to provide our felves againſt ma- ny Dangers, which perhaps may never reach us; for ſeveral endure more Torment by the Apprehenfion, than they would by the Infli- ation of Miſchief; but Death is what will at one time or another, certainly come,and there- fore the Thoughts of it may be ſerviceable and advantagious; the Thoughts of Death, tend- ing to make us live well, and confequently as advantagious to thoſe that live as thoſe that die. but not to mention all the thoughts that every Perfon, as a Man or a Chriſtian, would have upon a Death Bed, we fhall mention fome fug- gefted by the generalCircumftances of my Con dition. The Approach of Death is apt to make Men ferious, and to make a truer Judg ment of the World they are to leave, having no partiality for the pleaſures and profits of Life, they are about to quit: And as Mer are apt to have their Thoughts better ground- ded, fo they are to speak them more freely; Death being free from Hypocrify, as well as ſtripping them of other things. One thing then I was thinking was, how wretched I ſhould be, were I of the fame Mind with the Generality of thofe of my Age, who think their Youth as good an Excufe for, as it is a Temptation to Vanity, and that they do a great deal in their Youth, if they refolve to reform, when it is gone, and they think more than Intentional Religion, is a Reflection up- on Youth, as well as an enchroachment upon Old Age. But how few live to be Old, and it is but little Satisfaction on aDeathBed to think, that 8:6 The LIFE of the that according to the Courſe of Nature a Man might have lived longer,fince theThoughts muft be diſmal to unprovided Perfons, whofe early decay imploys the number of his iniquities,and that his Death is rather a Puniſhment for his Sins, than a Debt due to Nature. The plea- fures of Sin will not countervail the Horror they Create in a Dying Perfon, who is not only to leave them, but to fuffer for them. But when a Man hath forfaken his Pleaſures for Vertue or Religions fake, it will yeild him far greater Joys, than the Fruition of them could afford him. But to proceed, to fome other Thoughts and Apprehenfions of Death might fuggeft to him, fays he, 1 muft confefs I have quite different Thoughts now of a fufficient Preparation for Death, than I had in Health. If then a Chri- ftian fhould frequently break his Refolutions, but never renounce them, but often ſtumbled in the way to Heaven, and find the approach of Death formidable, being free from Scandal and fomething more than negative Piety; is not common amongſt thofe that have the Op- portunities of enjoying the Pleaſures and Va- nities of this World; which with the Charity of others, and my own felf-flattery, made me think I was fitter to dye, than to be afraid of It. But now I fee the Grave underneath me, and that Gulph of Eternity, it is difficult to prepare for a Change, to be doomed by an Omniscient Judg, to a ftate of Eternal Happi- nefs or Mifery. The Death-bed makes us re- member thoſe things, which Youth and Jollity make us forget, and thofe frivolous Argu ments Honourable Robert Boyle. 87 ments which Excufes us in Health to our indul- gent Thoughts, will fcarce now be thought fufficient to excufe us to God, before whom if the Angels cover their Faces, finful Men may tremble to be brought. When approaching Death makes our Eyes grow dim, our Confci- ences more clearly difcern, that our Senfes prevailed upon our Reaſon, which made us ac- quiefce in thoſe frivolous Pleas; but when we appear before God, our Jolly Companions can- not excuſe thoſe Actions they tempted us to fince they muſt be condemned themſelves. If we confider Death as the Conclufion of Life and a Debt Due to Nature, it is fufficient to ex- cite Horror; but if we confider, that the Body will not only corrupt, but the Soul muſt be brought to the Tribunal of God, to answer for the Actions of this Life, and there to be con- demned to Eternal Torments, or Sentenced to inexpreffible Joys, fuch a change muſt occa- fion a Commotion in the moft Pious or Coura-. gious; and thofe that would not be afraid of Death it felf, will be afraid of Eternis ty. Another Reflection he hath made upon this HisOpinion occafion is, that moſt Men think a Death Bed of Repen- the fittest place for Repentance; but fuch must tance on a little confider the Difadvantage of Sickness, Death Bed. or the Nature of Repentance. Indeed Sin and Death may more easily frighten us when both together, but being frighted with Hell, will not give us lopes of Heaven; for whensin and Torment appear together,it is not easily todiscover which of the two frights us towards Heaven.And Repentance which ought A to · 88 The LIFE of the to be the Work of a Man's whole Life, and to be a thorough Change of the Man is impro- perly begun, when his Courfe is almoft finish- ed, in which it should have guided him. Nor cau Men Reaſonably think, that whilſt God is puniſhing them for their Sins, he will voach- Lafe them theGrace of Repentance, which they refuſed before. Befides in fo uncertain a ſtate, it is hard to promiſe themſelves the Opportu- nity: Who knows, when a Phrenfy may feize the Brain, and caſt che Patient into a Defperate Condition on this fide the Grave, ſo that the Man may be dead, before his Body is diffol- ved. But though theſe things happen not,the Or. ganical Faculties of the Mind, must be dulled by the Diſorder of the Spirits, by which they perform their Offices; befides the Senfe of Pain, the Effects of Medicines, the Faintnefs of the Spirits, the unealinefs for want of fleep, and occafioned by Medicines, the Importunities of intereſted Perfons about them; that like Birds' of Prey wait for a Carcass, the Tears of Friends at the laſt farewel, theunea ſie Direction of aLaw yer to draw a Will, the Divines Difcourfe a- bout the Soul, and the Confcience frighted, render a Man's Condition fo amazing, difmal and diſtracting, that it is as much madnefs to think this a proper time for Repentance, as any a Death Bed can produce, it is fo impro- per a time to begin to provide Graces on a Death Bed, that it is difficult there to practice fuch Graces as were before acquired, it being difficult there to reap the Confolation of a pi- ous Life. But 1 Honourable Robert Boyle. 89 But one Confideration that may deter us from relying on a death bed Repentance is,that though we allow that they are miſtaken, who think fuch a Repentance too late, yet though a dying Sinner may not defpair of Heaven, yet he can ſcarce have a Comfortable Affurance of it; for though true Repentance cannot be too late; yet it is a Queſtion, whether that late Repentance is true; for Repentance, implying a renouncing of Sin, at least with a hearty pur- pofe and refolution, an habitual Sinner, who remembers how often he hath violated thoſe Vows and Promifes of Amendment, which Sickneſs or Dangers have extorted from him, when thofe Dangers were over, cannot eafily be fure, that the prefent is not of the fame kind, fince he hath no Experience to fhew, whether his Refolutions would prevail againſt the oppo- fite Temptations: Befides a Man may eaſily miſtake a true Hatred for Sin, and Love of God for horror of the impending Dangers,Sin makes himſelf ſubject to, and a Strong defire to go to Heaven, when he is no longer able to ftay upon Earth, but must go to Hell if he Miſcar- ries. And as it is difficult for a Man to know upon what Account he is forry, when he feels the puniſhment of Sin, fo it must be a ftrange uncomfortable ſtate; for a Man to be hurried to the Grave, when he cannot tell whether he is going to Heaven or Hell. And if he ſhould be miſtaken in eſtimating the validity of his Repentance, the error would be fatal,and with- out remedy, and more horrid than that of the Syrians, who inftead of arriving Victorious at Dothan, found themfelves at their Enemies. i 2 Mercy ५० The LIFE of the 1 Mercy in Samaria, 2 Kings 6. 18. But to Con- clude, he that renounces not his Sins, till Chrift is ready to renounce him, both hazards his Soul and Ingenuity, and it will be a fad loſs for a Man, to looſe the opportunities of a pious Life by Death, and to derive his comfort from the bare affurance that he intends it. : thought here to have paffed on to another Topick and purfued the Exemplary Vertues of this bright and noble Character, but there are fome Inftances of the Extraordinary pious Thoughts of Mr. Boyle, fo remarkable, that I cannot here eaſily pafs them over, one is upon his comparing a Clock with a Watch, where he oblerved, that though the Circle on which the Hours are placed in a Clock is much greater than that of the Watch, yet the Index being at the Hour twelve, when the other was but at eleven, though the larger had moved over the greater space; yet the Index of the Watch went not only truer but fafter. Thus, fays he, we are not to eftimate Men'sLives by their Du- ration; fome loyter fo much of their Lives a- way, that they have nothing to fhew their Age, but Church Books and gray Hairs; and they as little live that fpend their Years in Diverfions, neglecting the bufinefs and true end of Life,fo that fuch may be rather ſaid to have lafted, than to have lived long. So a Traveller, that wanders to and fro without pursuing the right way, may rather be faid to have been long on Horfe-back, than to have performed a long Journey; whereas he that makes good Ufe of his time, and hath foon performad what he was fent into the World for, may have lived long I Honourable Robert Boyle. 91 long enough, and confequently longer than thofe that have gray Hairs, though born fome Years before him, fo that one may be faid to have had a longer Time, and the other a longer Life, as the Heathen faid Non eft vivere, fed va- lere vita. And how fhort foever time a Man may live, if in that time he hath done, that which was the end of Living, the Acquifition of compotent Knowledg, and the Practice of Graces and Vertues, that fit a Man to Glorify God, and to be Glorifyed by him, in that which fhall have no end. The Honourable Mr Boyle having thus fhewn not only how patiently he bore his fickneſs, but how pious Ufes made of his Actions may tend to make a Man better, to theſe Ob- fervations we ſhall only add one other, which he made upon his Recovery and the Apprehen- fions of a relapfe which may evince,how thank- ful he was to God Almighty for his Bleffings, and what good Ufes he made of fuch; fays he, having recovered my Health,and being able to pursue my ufualCourfe of Life, what our Saviour faid to the Paralytick may be feaſonable, Behold thou art made whole, fin no more,left a worſe thing come unto thee. Yet though I am free from my Distemper, I am not from the Apprehenfions of it; for having had Experience of my Sickness, I have the more value for my Health, and am now more Jealous in prefer- ving fuch a Bleffing; and the fmall Chilneſs, which I formerly imputed to theSpleen or Me- lancholly, I am now apt to fufpect, as the fore- runners of my diftemper, and therefore I am careful to avoid all irregularities, which may 13 en- } : 92 The LIFE of the His endanger a relapfe. But why ſhould not I be as folicitous for the welfare of my Soul, and avoid cheriſhing fuch beginnings, as have en- ded in fin, when neglected, and as dangerous Distempers leave the Body infirm, and ſub- ject toRelapſes; fo fins commonly leave behind them a Difpofition to fall into the fame Sins, Men being much more apt to relapſe into Spi- ritual Diftempers, than thofe of the Body; fo that we ought to have a much greater Care of thoſe relapſes that concern the Soul, if we think the nobleſt Part is the moſt worthy look- ing after. 4 Having thus fhewn, how patiently Mr. Boyle Thoughts of bore his Afflictions, and what a pious ufe he Profperity. made of them, and how he pursued his way to Heaven, through Bryars and Thorns, and how the Infirmities of his Body added ſtrength to his Soul, fo that his Infelicities became a Happineſs, we fhall in the next place take a fhort view of fome of his Thoughts of Prof- perity.Says he, it is too ufual to ftumble in the fmooth ways of Profperity, though we pafs fteadily through Adverfities. And it is an old faying, that Fortune ruins more in her Embra- ces, than whilft fhe would crufh them. And thoſe that make the obfervation are as frequent ly Inftances of it; Fortune hath not yet turned Syren to pervert me, and hath hitherto given me more Exerciſe for Conſtancy than Modera- tion. I have often wished my felf in the num- ber of the profperous, who never think Prof- perity formidable till deferted by her. But up- on fecond Thoughts, I leave the choice of my Antagonist to Fortune, and him that knows my Honourable Robert Boyle. 93 my ſtrength and gives it me, fince Solomon fays, even the just Man falls feven times a Day, Prov. 24. 16. So ftumblers often happen to mifcarry in the fairest way, into which when Provi- dence leads me, it will be feafonable to pray, lead us not into Temptation, and 1 fill coulider, that Ice is not only the fmootheft but the flip- pereft of ways, and we ought to be no where more Cautious, than where Treacherous E- vennefs makes us think our felves moft fecure. Where he manifefts not only his entire Rebg- nation to the Will of God, bat puts as in mind to be Cautions, and to provide our felves against the Jofuence of Adverf- ty. And in another place, fpeaking of the Con- dition of a certain Lord, fays he, if one not knowing his Humour and Aims, fhould know his Eftate and his Skill to manage it, he would be apt to envy the happiness of his Condition, nothing appearing to be wanting. But alas! the Man wants Efteem and Reputation, which hath a refemblance to Wind, being an aery thing which we muſt receive from others, and know not how long we muſt keep it, when we have it; the want of this will make all the reft infufficient for his fatisfaction. Thus 4 lexander, who was more ambitious than great, after he had conquered the World,fhed Tears, becauſe he had not conquered more than one, being told by a Philofopher; that there was more than one. And all the Favours proud Hammon could enjoy upon Earth, could not make him happy, becaufe he could not neglect the Captives neglect of him; nor could his 1 4 Great- : 94 The LIFE of the Greatnefs do him any Good; if one Man only réſiſted it, and did not bow to it, ſo that we often repine at God's Providence by miſtake. Therefore we often Envy the Great and Rich, as if thoſe Advantages made them as happy, as they would a Good and Wife Man, when the Man courts a Favour to make him happy, which he cannot obtain, fo that is is not what a Man hath, but what he defires that makes him happy or otherwife. And to repreſent further the uncertainty of Temporal Felicities, as well as the fmall value we ought to put upon them, fays he, there are à fort of vain Perfons, who much reſemble painted Clouds; both being raiſed to fuch a Station, that makes moft Men think them a- bove them, being rendered more confpicuous by the Sunſhine of the Princes Favour, which though it alters not their frail Natures, yet it adds a Luftre and Gaudineſs, which attracts the Eyes, and perhaps the envy and respect of thofe that admire infignificant Outſides, but further, as the Clouds Sublimity and Confpicuoufnefs, makes them not lefs airy and unfolid, they con- fifting of Vapours, drove about by every Wind; fo thefe fine People, notwith&tanding their be- ing exalted, are in themſelves but flight, ha- ving no intrinfick nor folid weight, but are guided by their own Lufts and Paffions, or by Intereſt as fickle and variable as the Wind. And though the Cloud's feem great and high, and for fome time darken the Sky, yet they are but of short continuance, and quickly fall down in Rain, or are diffipated and vanish; fo thoſe great Perfons, either defcend by voluntary Hu- mility Honourable Robert Boyle. · 95 mility and Repentance, or make amends for their paſt uſeleſnefs or Miſchief,by doing good, or after a while their fplendor vanishes, with- out leaving behind them the leaft Token of their Greatneſs. And this happens not only to Favourites, but Princes themfelves, and is often occafioned by the fame Power that rai- fed them. To fhew further, what a flightOpinion he had of the feeming profperousConditions of this Life, and what a true Judgment he made of them, we ſhall only add this Inftance, fays he, there are fome Pleaſures andConditions in the World, which hew well enough at a diftance, and are not only deſired, but ftir up envy, fo that he that calmly looks upon them,alone enjoys them, fince that which at a diftance promifes fatisfa- Єtion, on a nearer fruition would be far from appearing fo, and would as little gratify the Palate, as the Eye, and would be more uneafy and troublefom than defirable. the Poor, And as Mr. Boyle put not too high a value His Ghari upon Profperity and the Gifts of Fortune; fo table and neither did he contemn or defpife any one for chriftian his Poverty, fays he, a Chriftian in this Life Thoughts of is often in a mean obfcure Condition, always expofed to Oppreffions and Afflictions, and thofe that take Notice of him, arc apt to de- fpife his homely nefs. Thus the Pfalmift complai- ned, that all the Waves paffed over him, nor are his Sorrows removed in the Intervals of tem- pestuous diftreffes. But when Sickneſs or Per- fecutions have taken away his Life, tranflated into a higher Region, and Diſtreſſes will be left behind. and he is Afflictions And when the 96 The LIFE of the the Senfual are cloathed with Bodies as loath- fom as the Mind, and as reftlefs as their Con- fciences, his Body will acquire Noble Quali- ties, and the Mortal Part ſhall be ſwallowed up of Life, that Perfection which is but in part fball be done away, 2 Cor. 5. 4. and he who was flight- ed upon Earth, fhall be received into the bleft Society of Celeſtial Spirits, and be dignifyed by the Son of God. We are not therefore to judg of a Chriftians future ftate by the prefent, fince Mal. 3. 17. it is faid. They shall be mine in the Day, when I make up.my Special Treaſure, fo that we may judg of the Chriftian's Condi- tion, as St. John hath faid of it, We are no the Sons of God,and it does not yet appear, what we Shall be, but we know, that when we shall appear e fhall be like him, 2 John 3. z. which far tranf cends the most glorious Things here. Thos Mr. Boyle though he enjoyed a plentiful Eftate himfelf, was fenfible of the fufferings of his fellow Creatures here, and knew that one Day they would appear, before one that would not flight them, but value them the more, fince they ferved him more than thofe he had blef- fed with the fruition of tranfitory and tempo- ral Goods, and that they would be rewarded for their Sufferings with more valuable Bene- fits. He was fo pathetically affected with the Afflictions of thofe in Adverfity, that like a good Chriftian, he feemed to be a fellow Suffe- rer with them ; and as our Saviour was afflicted for us, and by his Stripes we are healed, and when Chriftians were perfecuted, cryed out, Saul, Saul, why perfecuteft thou me, fo Mr. Bayle had compaffion on thofe in diftrefs, and not only Honourable Robert Boyle. 4 97 only plentifully relieved them, but excited o- thers to do the fame. His How far Mr. Boyle was exemplary in the Vertue of Charity we have already fhewn; to Thoughts of what we have there faid, we fhall here add Liberality. his Thoughts of Liberality, which though it be a degree above Charity, it exceeded not the bounds of his, which no doubt was reſtored to him in that place, where he now reap; the ad- vantage in a Treafure which cannot corrupt. His Thoughts of Liberality, he communicates in Words to this purpoſe, and fays, He who fees a Liberal Perfon part with Money freely, which others are fond of, being unacquainted with the Effects of Faith, and the Promiſes of the Gospel, may think it folly or profuſeneſs, and that the Perfon is fallen out with his Money. But he that confiders the future Proſpect, and that the Scripture bids the Diſciples, make themſelves Friends with the uncertain Mammon, that when we fail, they may receive us into Ever- lafting Habitations. And further, if he confi- ders the tranfitory Nature of worldly Poſſeſſi- ons, their periſhing or ours,being fure to make a Divorce, and the ineftimable Reward in Hea- ven, he will conclude this way of parting with it, the way to preferve it, exchanging it for Riches he shall never loofe. So that a chari- table uſe of Wealth, is only parting with what we cannot long keep; for that which will not fade, and though we have not them in kind, yet confidering Riches under the Notion of Goods, we fhall procure there, what here, they could never afford us, Happiness. And ↓ : " 98 The LIFE of the And to illuftrate his Thoughts of Liberality, he elſewhere brings an Inftance of a Fiſherman throwing a Bait plentifully into a River over Night; fays he, thoſe that ſaw the Fiſherman throw his bait into the Water and go away, might think him very waſtful to bury his Corn, and throw his Baits to be eat up by the Fiſh, who would perhaps never come to thank him for them. But thofe that knew how profitable it was, would not think it a folly, but a piece of prudence; for though he caught what he threw away, yet he was rewarded with things of more value. Thus though the World may eſteem'a generous Almsgiver a Fool and a Pro- digal, becauſe he feems to throw away what he hath in Poffeffion, without hopes of recove- ring any Goods of the like Nature; yet thoſe that confider a future ftate, and the final Iffue of temporal Things, will commend his Wif dom for parting with fuch Trifles, for more permanent Riches. Nor will parting with a greater or leſs Eſtate alter the Cafe, no more than parting with greater or lefs grains of Corn do the Fisherman's; for Heaven is more ineftimable than the greateſt value we can give for it, and he who is of more value than all the World, fays, that fuch as plentifully fow, fhall likewife reap, and receive proportionable Re- wards; and as the Fisherman is fure of no great- er Reward than Fiſhes, for what he there threw into the Water; a Chriftian Adventurer may promiſe himſelf an hundred fold in this World, and Life Everlaſting in the other. And there- fore as St. Paul fays, if we regard not things Temporal, but the Invisible Ones which are E- ternal, : Honourably Robert Boyle. 99 ternal, the Exhortation will be both Rational and Pious, which is after his Difcourfe of a Fu- ture State thus. Wherefore my beloved Brethren, be ye stedfaft, immoveable, always abounding in the Work of the Lord, for as much as ye know, that your Labour is not in vain in the Lord. F And as the Honourable Mr. Boyle thought His what was liberally layed out in good Acts of Thoughts of Profufeness Chriſtianity, was well beftowed, fince what is given to the Poor is only lent unto the Lord, who will plentifully repay the Stock with In- tereft, fo he as much condemned Profufenefs, which might hinder and obftruct fuch good Acts, by burying fuch Talents in things unne- ceffary and extravagantly fuperfluous; fays he, it is not ſtrange the fair Sex fhould delight in handfom things about them, fince that Quality they find admired in themfelves; nor is it dif commendable, that Perfons of Quality ſhould have a retiring place neatly adorned, that it may invite them to be alone, to Read or Me- ditate, provided thoſe Ornaments are not fo coftly, as to hinder Charity, or fo gaudy, as to diſtract Devotion; for the old Serpent hath not only a variety of Wiles, but fuits them to the temper of the Perfon he hath to deal with; and if he cannot eradicate the Inclinations of Ladies vertuously inclined, from the best part of Religion, Charity; he will endeavour to blaſt and render them fruitless, and he thinks he hath done a great part of his Work, if he can but hinder them from doing Good, if he cannot tempt them to do Evil; and encoura- ges them to lay out fo much in unneceffary Ex- pences, that it difables them from applying any confiderable ! 100 The LIFE of the confiderable part of their Eſtates, to the End God beſtowed them; for by that time their Houfe, Clofet, &c. are furnished with the Or- naments that Vanity and Emulation call for, they have nothing left for Charity, nor per- haps for Juſtice, the Creditor being often turn ed back as well as the Beggar, if not made a Beggar too by ruinous Delays. And great For- tunes may be exhauſted by gratifying Ambiti- on, nothing puting Limits to it, but Difcre- tion; Cuſtom having not yet regulated that Vanity. But most People think this excufable, be- caufe not forbid in Scripture, and therefore it cannot be finful, but though theſe fumptuous Clofets are not unlawful in their own Natures, vet Circumftances may make them fo, that being in Effect ill, which hinders us from doing well; and our Saviour who diſcommended a Woman for wearing Gold,would never coun tenance fumptuous Ornaments upon a Wall. Theſe cannot pray for us, but the Poor may or cry out against us. Dives in Hell is char- ged with no other Crimes, but that he faired Sumptuously and dreffed fine, and neglected the Poor, and a few fuch rich Closets might easily be enlarged into an Hofpital. A fmall part of thefe Superfluities might relieve the Neceffities of a great many Families, and pur- chafe Heaven at an ealier Rate than to furnish a Cloſet. Befides,this Practice goes not with- out Puniſhment in this World, fince they of ten live in want in the midſt of Plenty, thefe trifles cofting fo much, that they are forced to deny themselves neceffaries or things con- venient, Honourable Robert Boyle. 蛋​〇​毫 ​venient, for thoſe that are neither; and often facrifice their innocent Defires to their Vani- ty. But thoſe that find their Happiness in making others fo, take more Satisfaction in feeding hungry Mouths, than idle Eyes. And he that encourages expenfive ways of Vanity, is worse to the Poor, than one that destroys Alms houfes and Hofpitals; and by Example is uncharitable after Death, and does harm, when Mifers are wont to do good. To coa- clude, we ought not to make the Dictates of Piety, comply with thoſe of Cuſtom, and it is better to want a fine Cloſet than Charity. Having thus briefly reprefented, how much His Enco Mr. Boyle took care to furniſh himſelf with all ragement thofe Accompliſhments that might become a and Exam. Chriſtian, and what Notions he had of most ple of In- of thoſe Vertues which he not only practifed, duftry. but endeavoured to inftrud others in, we fhall proceed to that which may be called a Vertue, which is Induſtry; in this he was an extraor- dinary Example, as well as, as great an ER- courager of it; on this Occaſion, he fays, the wife Man's Council was, Whatever our Hand finds to do, we ſhould do it with all our Might, &c. but moft Men endeavour to prolong Life, be- ing more follicitous to live long than well, and would not endure the leaft hardship, to do the greateſt good, and would rather looſe a hundred Opportunities of ferving God, than an Hours fleep, with a pretence of regarding their Health. And thofe jolly People, who ufe fucceflive Diverſions to avoid ſerious Thoughts, make their Lives only ufelefs but not immor- tal. And acute Difeafes, as well as thofe that are 102 The LIFE of the C are contagious, befides Accidents, fhorten fo many Peoples Days, more than Diligence and Induſtry deſtroy, by the Duties of Religion or Curiofity, that we need not fear to uſe our Bo- dies for the Intereſt of our Souls; for our Sa- viour faid it was meet to do the Will of God that fent him, and to accompliſh his Work, The Trouble of Sweating, Thirst and Undref fing,are juft recompenced by Eating and Drink- ing and Sleeping, and to confine an honeft Man from the Exercife of Vertue, and the Purfuit of Knowledg, in hopes to lengthen his Life, is to deſtroy the end and uſe of it; and is all one, as to offer him a Horfe which he muſt not ride, or a Perſpective Glaſs with a caution not to pull it out, left the Air fhould damnify the Glaffes. It would fcarce be worth a Rational Souls while, to tend the Body if not allowed to uſe it. And they who are fo much afraid of ſpending their Spirits, are worſe than Mi- fers, both being to be parted with for the Ufes they were defigned, for the later by their near nefs may avoid ſpending their Money, but La- Zinefs will not hinder the Confumption ofTime. Yet profufenefs in the one, is to be avoided as well as in the other. But if I had my choice, whether I ſhould live long and a lazy Life, or to have my Life Glorious, though in a fhorter number of Days, I had rather ſpend my Lifet quickly, than ufelefly; for he that ſhortens his Life with feeking after Eternity, fooner enters upon an inexhauftible ſtock of it; whereas thoſe that would lengthen their Lives by La- ziness, add to the Number of their Years, ra ther than the Length of their Days. On Honourable Robert Boyle. 103 On this occafion, I fhall add a Reflection he made on a Theif in a Candle, in the time of a fit of Sickneſs, which he afterwards re- covered of, fays he, the dim Light of the Can- dle being fuddenly increaſed, I perceived it was occafioned by a Thief, which had wafted down a great deal of the Tallow, and which would have ferved the reft fo; had it not been prevented. Which occafioned me to think, that though the Thief made the Candle fhine more brightly, yet fince it made an irregular wafte, I ordered it to be taken away, which put me in mind of what Pharoah's forgetful Butler faid I do remember my Faults this day,Gen. 41.9. for though I could easily abstain from o- ther kinds of Imtemperance; yet to studying I have been too indulgent; and though in that Exerciſe there may be Exceffes, yet fince they tend to the Improvement of Knowledg, and the Exercife of Piety,it maybe allowable, if not commendable, to spend our time in purſuing fuch ends; for which Reafon, Sickneſs is more formidable,for diſabling us to learn or teach than as it is attended with Pain and Danger, and when it hath hindered me from purſuing what I defigned,it makes me more uneafy than what I fuffer. But my Body is fooner weary than my Mind, and I have been more tired with Contemplation than with riding Poft. There- fore,though a Candle is to confume to light o- thers, yet the Thief would have wafted it too faſt, and therefore I have thought it conveni- ent for the future, to favour what ſtrength t have left, and endeavour to make it fhine lon- ger, though more dimly, which Abſtinence and k " Self. 1 104 The LIFE of the His hatred of Sin. 1 Self-denial will be more difficult, than if Wine or Women were the Objects of my Delight; but if I fhould not always perform what I intend, 1 fhall easily excufe my felf, if I a little haften the End of my Life to attain the Ends of it. Thus this pious and ftudious Perfon, never thought he could take too much Pains, to pro- mote the good of his own Soul, or to enrich it with noble Endowments, which might ex- tend the Sphere of his own Knowledg, or ena- ble him to be uſeful in inſtructing and commnu- nicating his Diſcoveries to his Fellow Crea- tures. Hitherto we have given the Reader a fhort View of fome Inftances, that argue the great Progress Mr. Boyle had made in the Study and Practice of Divinity, and the Exerciſe of thofe Vertues that might fecure fo good a Chriſtian Tranquility of Mind here on Earth,and a good Foundation for certain Hopes of Future Felici- ty, and the Reward of a well run Courſe, that Crown of Glory he now enjoys, in a ſtate that admits of no change but is always continued in a full Fruition of Eternal Happiness. Ha- ving therefore endeavoured to repreſent his Vertues,though not in their true Luftre, which he alone could illuftrate by his t-ractice of them, we shall next proceed to fhew his averfion to Sin,and his hatred to Vice,his great Soul utterly abhorring any thing that was an Abomination to that great Lord of Heaven and Earth, and the great God that made him; the Omnipotent Author of the Univerfe. And Honourable Robert Boyle. 105 " Divinity 4 And as he had a Hatred and an Averſion to The early Sin,which is next a kin to the poffeffing of Ver- Study of tue, the preventing and caution against the ftep to pre- Growth of Distempers being a kind of Cure, vent viti- fo he had not only the Seeds of Vertue well´ous Inclina rooted in his mind, which might prevent the tions. Enchroachments of Vice, but he furnished o- thers with the fame Precautions, not only by inftilling Vertues, but by creating in them an Averſion to the contrary, endeavouring both to Prevent and Cure. And First, To prevent the growth and increaſe of Vice,he recommends the Early Study of Divinity, the richeſt Or- naments of Learning and Eloquence,being me- rited by the Study of Theology. We have be- fore obferved, how much he urged as well as purſued the Study of Divinity; and as we there brought Inftances, to fhew,how careful he was to lay the Foundation of Vertue; we ſhall now take Notice,how he applyed the fame as a Bull- work againſt Vice and Immorality; fays he, moſt Men are defirous to enjoy as well as leave a good Name behind them; to which purpoſe, they take a great deal of Pains to hide and dif guife their fins, and to convey a good Name to Poſterity by flattering Epitaphs. Now pi- ous Perfons, who can write well, may eaſily gain the Reputation of being Vertuous as well as Knowing, and will hereafter receive a dou ble Reward; for they that are Wife, shall shine as the brightness of the Firmament, andthey that turn many to Righteousness, as the Stars for ever and ever. Dan. 12. 3. It is a great Complaint amongſt Zealous Perfons, that more Wits and Grandees, pervert God's Gifts to the Service K 2 of 106 The LIFE of the of Idols of their own fetting up, like the dege- nerate Jewish Church, of whom God complains, that she did not know, that he gave her the Corn and Wine, and Oyl, and multiplyed her Silver and her Gold,which they prepared for Baal, Hof. 2. 8.. then imitate David and his Princes, who con- fecrated their Gold, Silver and pretious Stones, towards enriching the Temple, 1 Chron. 29. and perfumed their Offerings with this Acknow. ledgment. All things come of thee, and thine ern have we given thee. v. 14. But though a great many Perfons of Note, and great Wits think not of that faving, what haft thou that thon dist not receive, 1 Cor. 4.7. but like the Clouds obicure thofe Rays that elevate them; yet I doubt not, but that as feveral Royal Pens have been employed in examining the Scripture, and as God made choice of the wifeft, and moſt learned Perfons in Egypt, to write down,what he dictated; fo he will one day excite both the Grandees and Wits, by their Devotion and Service,to improve the Scriptures, and make a- mends for the Injuries irreligious Parts and Greatnefs have done it. And the carly Study of Divinity would in- deed easily engage the greateſt Witsjin it's caufe, and it were to be wished, that witty Writers were more employed in behalf of Religion, that their Services might endear it to them; for Men are as apt to engage themſelves by the kindness they do, as by thoſe they receive. And to encourage Men of Parts to employ their Fens on fo good a Subject as theScriptures. I shall reprefent, that that Immortality of Name, which thofe acquire, that write upon other Honourable Robert Boyle. 107 J other Subjects,may be obtained by Divine Ones, nor can the Subject diminiſh their Fame, cx- cept in compariſon to a greater Good, Men looking upon their own Glory as an Acceffion to God's; nor does it hinder others from prai- fing the Wit and Eloquence they employ in the praifing of God; as Beauty was admirable in Veſtals, and an Excellent Voice may ravish us with a Pfalm; or as Jewels, which adorn it, fhone in Aaron's Breaft-plate; for, as Godli- nefs is profitable unto all things, having the promife of the Life that now is, and of what is to come, i Tim. 4. 8. and as the hundred fold new in this time, is not inconfiftent with the Eternal Life in the World to come, Mark 10. 30. fo a pious Writer may at once involve his Name, both in the Books o Life and Fame, and like holy David wear a Crown of Lawrel both here,and hereafter, that unfadingCrown ofGlory, 1 Per. 5. 4. And though we are fo finful, that we cannot reliſh any thing that would reclaim us; yet less Licentious Times will make amends for the O. miſſions of the Prefent,with Gratitude to them that conveigh thofe Truths to others, in the beſt dress they will admit. And though Solo- mon communicated fo many Songs and Proverbs as well as the Natures of Animals of feveral Kinds, and the Hiftory of Plants, from the Cedar of Libanus even to the Hyfop,that spring- eth out of the Wall, 1 Kings 31. 32, 33 yet thofe Treatifes defigned for the Inftruction of the Church remain, though the other are loft. And as the Manna, the Ifraelites gathered for Domeſtick Ufes, remained not good for above a k 3 Day 108 The LIFE of the From what hath been hitherto faid, it ap pears, that the Honourable Mr. Boyle was not only Learned in thofe Languages, which are required to fit a Man for the ftudy of Divini- ty, but that he made, fo good a Uſe of his Learning, and purfued his Studies in Di- vinity fufficiently to learn his own Duty, and to qualify him to teach it to others. And as he was qualifyed with the Speculative Part to the higheſt Degree; fo he was care- ful and diligent to put what he knew in Pra- ctice, and as he was furnished with the true Principles of Religion and the Rules of Mo- rality, in which he was examplary; fo he was ſtocked with Preparatives againſt the Incroach- ments of Vice, and Immorality, and was free in communicating his Thoughts to others. Having 164 The LIFE of the ---------- What other befades Di- vinity be was excel- ent in. Having therefore taken Notice of fome hints * 7 Parts of which may be Specimens of his Learning inDi- Learning vinity, we fhall in the next place briefly confider, what other Parts of Learning his Knowledgex- tended to and in which he was Excellent, and made fuch ConfiderableProgreffes,that he hath, taking all together, left no room for any that fhall come after, to Parallel hím, much leſs to excel him in; to ufe the Words of the Learned Bishop Burnet; "He run through the whole Compafs of the Mathematical Sciences,and tho " he did not fet himself to fpring new Game, yet he knew even the abftrufeft Parts of Geo metry, Geography in the feveral Parts of it, that related to Travelling or Navigation, "Hiſtory and Books of Travels were hisDiver "fions. He went very nicely through at the Parts of Phyſick, only the Tenderneſs of his Nature made him lefs able to endure the Ex- "actnefs of Anatomical Diffections, especially of Living Animals, though he knew thefe to be the moſt Inſtru&ting,this will be very evident to any one, that peruſes his Writings, Mr. Boyle throughout feveral Parts of his Books, as oc- cafion feem'd to encourage him,to illuftrate any Subject, making Compariſons or Allufions to fe veral Mathematical, and Geometrical Demon- ſtrations or Queftions, which he could with readiness apply to the prefent Purpofe. Nor was he lefs nice in the Hiftory of the Microcom, » Macrócoſm, diftinguishing his Knowledg of Human Bodies, and the Art of Phyfick, by hewing on fome occafions as Proofs, what No tions we ought to have of Critical Judgments; or Honourable Robert Boyle. $ 165 or the Structure of Animal Parts in difcovering their Uſes and Ends. But in Philofophy, he made the moſt confidera- ble Progrefs; fo that it may not lye in the Power of any one perhaps to equal hin,"efpe- cially in that Fart of Thilofophy which is Ex- perimental; to uſe the Words of the Learned Bifhop Burnet; But for the Hiftory of Na- ، < ، C C C • ture Antient and Modern, and of the Pro- ductions of all Countries, and of the Vertues and Improvements of Plants, of Oars & Mine- rals; and all the Varieties that are in them, in differen Climates; he was by much, by very much the readieft and perfecteft I ever knew, in the greateſt Compafs, and with the trueftEx- actneſs. This put him the way of making all that vaſt Variety of Experts, beyond .. any Man,as far as we know that ever lived. And in thefe, as he made a great Progrefs in newfo he ufed fo nice a ſtrict- nefs, and delivered them with fo fcrupulous a Truth, that all who have examined them, have found how fafely the World may depend upon them. There was no circumſtance in any Experiment he made, which was not taken Notice of by him, with the greateft exactness, and delivered with as much; nor did he mifs any Inference,that might be drawn fren. them, either to the Improvement of Philofophy, Sta- ticks, Hydroftaticks or Phyficks. But to use the Words and juft Character the moſt Worthy and Learned Bifhep Burnet hath made ufe of," His peculiar and favorite Study 'was Chymiftry, in which he engaged with none of thofe ravenous and an bitious defigns, * that : 166 The LIFE of the < ، C 'that draw many into them. His deſign was € only to find out Nature, to fee into what Prin- ciples things might be refolved; and of what they were compounded, and to prepare good Medicines for the Bodies of Men. He spent "neither his Time nor Fortune upon the vain Purfuits of high Promiſes and Pretenfions. He always kept himself within the compafs that his Eſtate might well bear, and as he. 'made Chymiſtry much the better for his deal- *ing in it; fo he never made himself either the worfe or the poorer for it. It was a Chari- "ty to others, as well as an Entertainment to himfelf, for the produce of it was diſtributed 'by his Sifter, and others, into, whofe hands he put it. Nay, both in his Experiments in Philofophy, as well as Chymiſtry, his Labours had Charity annexed to them; but eſpecially the later, for as a great many were employed in profecuting his defigns, fo he proved Cha- ritable to the Perfons employed, as well as thofe to whom the Products were diftributed. He was Charitable and Liberal, without being Pro- fufe,and might ſay to the World upon much bet ter Terms than Horace did to Macenas 2 Haud Paravero A Quod aut avarus ut Chremes terra premami, Difcinctus aut perdam ut Nepos. He had a Temper ferious enough to have ac- compliſhed and fitted him for a Mifer, and E- ftáte fufficient to have furniſhed him with what might fupport Extravagancy; but what was much better for himſelf he had Prudence and Piety Honourable Robert Boyle. 167 Piety enough to check the later and turn it to better Ufes, and had too charitable and gene- rous a difpofition to hide that Talent in a Nap- kin, which did ſo much good to others; and which he knew fo well how to improve, by exchanging it for a more valuable and lafting Treaſure. Thus it appears, how Univerfal his Know. ledg was in all Parts of Learning; but what we have offered here, are but fmall hints of thoſe brighter Specimens he hath publiſhed to the World, of which Biſhop Burnet gives this Character, "They are highly valued all the "World over, and his Name is every where ' mentioned with particular Characters of Re- 'fpect. I will conclude this Article with this, in which I appeal to all competent Judges,that 'few Men (if any) have been known to have made fo great a Compafs, and to have been fo exact in all the Parts of it as he was. Govern ment. Hitherto we have briefly endeavoured to re- Some prefent a faint Idea of his Learning and Piety; Thoughts but though we have infifted on fo many Parti- of his, of culars, which as Beams from the Sun, may ſpeak the Splendor of their Original; yet this Know- ledg was not all; He not only underftood Books and Sciences, but Men, and the Conftitutions of their Minds, as well as of their Bodies; and though, as we have before obferved, he early withdrew himſelf from Court, and was not willing to involve himſelf in troublefom Prefer- ments, or to be valued for empty Titles; yet he was not a ftranger to Government,nor with- out the Knowledg of Men and fecular Af- fairs. Says Mr. Boyle, a Commonwealth being. compared 1 168 The LIFE of the compared to a Ship, the skill of ruling Nati ons is an Art both noble and difficult, a Ruler being to work upon free Agents, who may have private intereft and Defigns, different from thofe of the Prince, and perhaps repugnant to them. And Prizes in Government are thought fo valuable, and fo eagerly purfued, that it makes the Rulers of States often mifgovern them. But the Infelicities of declining States, are not always due to the Imprudence of Ru- lers; but the Refentments of fuch Imprudence, often occafions publick Diſorders. And it is a Queſtion, whether it be a greater Infelicity, to have indifferent States men, or a great many wife Subjects, who are apt to cenfure what is done by their Superiors, becaufe not done by themſelves. And it may be queftioned, whe- ther the Refpect. we pay to Princes, is ground- ed on our Reaſon, and our inward Thoughts; for Right in Government, does not employ Skill, nor confer it, a Crown adorning the out- fide, without enriching the infide; and the Splendor can scarce dazle the Beholders, tho' it does them that wear it, the Jurifdiction of Reaſon reaching Thrones themfelves, though Sovereigns fometimes cannot well avoid what they do. But further, Mr. Boyle fays, it is not a breach of Loyalty, to question the Prudence of a Go- vernor,no more than to think him tall,ftreight, or fharp-fighted, when he is low, crooked or purblind. AMonarch may command my Life or Fortune, but my Opinion I cannot com- mand my felf, it arifing from the Nature of the thing Ijudg of, therefore to think, that all things Honourable Robert Boyle. 169 C things done by Men in Power are done with Wiſdom, is too great an Impoffibility to be a Duty, and it would leffen the merit of Obedi- ence, which upon that account is paid to the Authority of the Magiftrate; fince we obey the Injunctions of Lawyers and Phyfitians, if for our good, though we acknowledg they have noRight to command us. And as the great- eft Prince's Actions fhould be regulated as well as judged of by Reafon, fo lawful Authority may have a Jurifdiction over my Actions, tho' not my Opinion, and though Authority and Wiſdom are obeyed with more Cheerfulness, yet Power unguided by Prudence, may be o- beyed as punctually and faithfully. : To which purpofe Mr. Boyle proceeds, I would not oppofe a Magiftrate I cannot esteem, and though I may fee the Folly of a Prince never ſo great, I can reverence Authority in the weakest. But this is not only difficult to do, but what perhaps is not ufual; yet it would not be amifs if we did it more; for as Human, efpecially Political, Matters are attended with a great variety of Circumſtances, fome of which, or others, may be differently confidered and eſtimated; fo it is not difficult to reprefent moft Actions, Politick, or otherwife, as thofe Cir- cumſtances or difcommend them. So that thofe Councils, which are capable of feveral Conftructions, ought to be favourably cenfured; and I ſhould ufe the Fathers of myCountry,as Noah's Children did their fick Father, who when they faw their Fathers Nakedness, covered it, being willing to fee no more of it than was neceflary to hide it. are confidered, which may excufe 0 2 But 170 The LIFE of the But further, fays Mr. Boyle, the Vulgar,who are the greateſt and loudest part of them, that concern themſelves with State Affairs, and find Fault with their Management, are but incom petent Judges of Politicks; for to judg of things by Success, is to forget the wife Difpofer of E- vents, and contrary to the Opinien and Cuſtom of the Wife. Belides, the Vulgar have not a fufficient Profpect of the true State of Affairs, to enable them to judg of them; and are un- acquainted with the Motives of the Princes de- figns or counfels; fo that that which to them feems Imprudent, may in reſpect of other de figns be Politick enough; and a private whiſper from an unſuſpected Spy, or things unthought of, by thofe concerned inState Affairs,may make Proceedings feem imprudent, which they can- not be acquainted with, thofe private Reaſons being as unfit to be divulged as obeyed. So that only Pride and Ignorance give the Vulgar occafion often to complain, and when they judg upon incompetent grounds, they may be mi- ftaken, when even their Superiors are in fault. Not but that fuch as have Parts and Opportu- nities, and have fuitable Conditions, and know their Intereſts and Deſigns, may judg of their Counfels, and know their Miftakes. But for ambitious pragmatical Inferiors, fays Mr. Boyle, to correct the Government, is no lefs prejudicial than common; for when it is decryed at home, it encourages Foreigners to fubvert a State, and make the Subjects deſpair of preferving it, little confidering, that Impru- dences in Government are much less prejudi- cial than a Subverfion, whether by a Foreign of Honourable Robert Boyle. 171 or an Inteftin Power, fuch Changes entailing upon an unhappy Country, the greater Mif fortune of War. And though the right of Go- vernment confers not Skill, yet it is better to ftand by the former than to oppofe it, tho' it wants the later, for the right is commonly in- herent in one, or but two or three, but skill is fo undetermined a thing, that every Man would flatter himself capable of Sovereignity. And where the craftieft or the ſtrongeſt might pre- fide, there must needs be frequently Viciffitudes in Government and Governours, fince he that could get an Intereſt amongst the Souldiers, might affume the Government by Power. - He further obferves, what Confufion might happen by every Body's pretending to a right of Government, and pretending to Counfel or Command, and none to Obey to which he adds,thatMagiftracy being inftituted byGod, for the good of Men, we may by obeying Ma- giftrates lefs Wife than our felves, or than we could wifh,reap feveral Advantages of our Obedi- ence, befides thofe Bleffings which God bestows upon thoſe that are Obedient to his Vice-Ge- rents on Earth. We may wish for wife Princes, but ought to fubmit to thofe which Providence and the Laws of our Country hath given us. We ought to affift with the wifeft Coun- fel we can, and to make the beft of the unwife Coun fel he hath taken, not adding Faction to Mifgovernment; for the Happiness of a Common-wealth conſiſts,not only in the Prince commanding, but alſo in his Subjects obeying well; and weak Counfels affifted by thofe that execute them, may be lefs prejudicial, than 0,3 A i the 172 -- The LIFE of the 1 the jarrig Endeavours of thofe who perhaps might govern more wifely. Affection and Di- ligence in Publick Services may, in fpite of Mir carriages, prevent or leffen the ruin of a State. However,it will be a fatisfaction to an honeft loyal Subject, that he hath no ways contributed to Publick Calamities, and he will bear thofe Calamities better, when they are not attended with publick Guilt. Nay whatever Service we do to a Prince, as God's Vice-gerent, is ulti mately done to that Supreme, which the Scrip- ture calls the only Potentate, whofe Munificence is inexhaustible; and whatever we have fuffe- red in Obedience to his Commands, we may expect to be confidered in reward of our Obe- dience. And as Mr. Boyle thus briefly reprefents, how Rulers ought to be eſteemed by their subjects and Inferiors, and how the later ought for their own Intereft to refpect and be obedient to the former; fo on the other hand, he elſewhere fhews, how Superiors ought to be Exemplary to their Inferiors, and reprefents the good Ef- fects of it. Says he, fome Men who were fub- ject in a private Condition to Vices, lay them afide; and when elevated to Honour, Improve by their Stations, being vitious before, becaufe depreffed below their proper Sphere. And indeed, fays he further, a Throne not only affords Temptations to Vice, but Engagements to Vertue, and though fo high a Station may make a Man giddy, yet it is enough to make him circumfpect, fince the Eyes of the World are upon him; and indeed, fo fublime a Stati- on would make a generous Soul defpife mean 4 things, : Honourable Robert Boyle. 173 things, which Inferiors are prevailed on by. Princes that have Shame or Honour, will con- fider, that there are too many Eyes upon them, to keep their Faults fecret and free from cen- fure, which Men are the more fevere in, be- caufe Reputation is all that Subjects can punish their Sovereign in. A generous Mind will make them ambitious of Glory, which Monarchs cannot purfue without great and good Anti- ons. And if they have a refpect to Piety, be ing God's Vice gerents, they cannot but in Gratitude to him, promote his Intereft, and imitate him in his Attributes of Clemency, Juftice and Bounty, as he hath given them Power and Authority. Befides an Earthly Crown leaves us nothing but a Heavenly Crown to afpire to, and confidering the Advantages they have of doing Good above others; fo their Examples have a great Influence either in Ver- tue or Vices; and what a great Account muft they give one Day, of Thoufands committed to their Care, which they ought to be careful to make a good one, C. And to fhew,how prevalent good Examples are in Princes, as well as how obfervant Sub- jects ſhould be of them. Mr. Boyle further ob- ferves in another place, in refpect of Cuſtoms, it would be odd for one in another Habit to come to Court, fince he would be ftared at as a ftranger,and one unacquainted with the place; and though there are no Laws made to the con- trary, to forbid fuch things; yet not to com- ply with Cuſtom and the Rules of Civility,not only makes a Man look like a Stranger, but a Player rather than a Courtier. This may give 04 นรั / 174 The LIFE of the His Thoughts of a private Country Life. us occafion to think ſince Cuſtoms are ſo pre- valent, what a happineſs it would be, if thofe who have the Power to introduce Cuftoms would make good ones, the impofing and re- forming of Faſhions being more Noble, if well ufed, than the Splendour and Pleaſure they live in the Authority of raifing Armies, or the Happiness of being Victorious, and it is a much more improveable Prerogative to introduce good Cuftoms, than to coin Metals into Mo ney and make it current. • And further, he ſays, though Princes do well in making good Laws, and taking care to ex- ecute them to preſerve the Peace of Human So- cieties, and to reftrain them from doing Mif- chief, yet there are a thouſand Rules of Rea- fon or Chriſtianity, which Laws have no In- fluence on, which are contrary to the Laws of Nature and Chrift, and Multitudes may pafs uncited, before Man's Tribunal, which may re- ceive Condemnation at God's. But though Laws cannot prevent fuch fins yet Example may do much, and a Princes Declaration of what he approves or difapproves, will have a great Influence on thofe about him, which will be further Examples to the reft of his Sub- jects. 、,·,, Having thus briefly repreſented his Thonghts of Princes, and Courts as well as Government, we fhall next obferve fomething he hath given us a faint Idea of his Thoughts in, of the Hap- pinefs and Innocency of a Country Life, of which he expreffes himſelf to this Purpofe, viz. Though Villagers feem to be a wretched fort of Creatures; yet their Condition feems to make them Honourable Robert Boyle. 175 them happy, and alfo to keep them innocent; being contented with a cheap way of Living,an fwerable to Natures Bounty, and an eafy In- duftry. Whereas amongft Perfons of Quality it is looked upon as want of Breeding not to think themſelves unhappy, if they have not a Thoufanda Year. But Innocence and Con- tentment depend more upon a Man'sMind,than the Condition of Life, it not being always the occafion or object, but the degree that makes the Affections unruly and troublefom; nor is the latrinfick value but the Rule put upon things, that makes them affect the Paffions.- And though Courtiers and Gallants have grea- ter Temptations to Sin and Difcontent than Country People, theirs may be as great,though not fo fpecious, their faults and infelicities being not fo much taken Notice of, their Perfons and Conditions being more obfcure; for their Poverty conceals their Vices as well as their Vertues from us. But if we ſhould enquire in- to them, the Inferior Country People are not withour their Parties and loireagues, as far as their Wits will allow. And the lowest Cottage hath Care proportionable, attended with Ma- lice Covetournefs and Envy,if thoſe that dwell in them are minded to entertain them. And the meaner neceffitated fort of Men are fubject to fome fort of Vices, as thatched Houſes are more Subject to Spiders and Cob-webs than great Men's Houfes. Though, fays Mr. Boyle, 1 fhould be an to think, thefe Men happy, if they thought themſelves fo; but the Pomps and Vanities of the World are often ſtronger Temp- tations to thefe, than to Grandees and Cour- tiers; 176 The LIFE of the ! + His tiers; for thofe that are poffeffed of thefe Ima- ginary Joys, are convinced that they are envi- ed without Caufe., When I was converfant in great Men's Houfes, I found their Courfe of Lives, convinced me as much of the Vanities of the World, as Sermons could convince them; whereas the Country People only fee the glit- tering Outfides of Vanity and Greatnefs, and in the moſt favourable Light, which is apt to tempt them to admire and envy their Conditi- on, and to repine at their own every gaudy trifile in a Country Town, being apt to make a Country Man gape and admire them. And a Country Maid we think fo happy, may per- haps envy fome NeighbouringCountry Farmer's Daughter for a tawdry Ribbon, or a black Hood; for it is not a Man's outward Condition but his Temper and Mind that makes him Sub- ject to Temptations to Sin and Difcon- tent. : Having thus briefly reprefented Mr. Boyle's Thoughts of Thoughts of the feveral Stations and Conditi- Courtship ons of Mankind, as they are placed in Greater snd Ma- or Meaner Stations and Circumftances, fince crimony. Courtship and Marriage are two Diftinct Con- ditions of Life, though near akin, that make Men happy or otherwife, we fhall next obferve fome Paffages and Expreffions of his re- lating to thofe. As for himſelf, though he was not againſt Matrimony in others, yet his own Choice was to Live a Single Life, though it were a pity fo Noble a ſtock fhould not have produced fome branches of the fame kind: As for Courtship, he fays, I have fometimes been Satyrift enough. to endeavour to difabufe thofe Servile Honourable Robert Boyle. 177 Servile Souls, who being born to Reaſon, only boat an Excefs of Paffion, and had fuch narrow Thoughts of Happiness, and Mifery, as to ex- pect either from a Woman's fage. And this I thought I might the more freely do, becauſe having never known the Infelicities of Love, except by others fufferings, my declaiming might be taken for the Effect of Reaſon, and not Revenge. But though fome Men's Folly hath been fo great, that I could not avoid Laughing atit, yet l'am not fo much an Enemy to Love, except in excess or misplaced, to re- prefent the Nobleft Paffions of the Mind as a Hideous and Formidable Diſeaſe. And in another place,in refpect of this Paffi- on he fays. He that prefents his Heart to Mortal Beauty, expofes it to be Wounded in her Breaft, and thoſe Misfortunes become his, which would otherwife terminate in her, and the Felicity of two Perfons grows requifite to make one happy. Expofing our Hearts to Mu- tual Objects, fays he, enlarges the Mark for Fortune, and makes it liable to be wounded in more Places; for though Love may make us partakers of the Joys as well as of the Infelici- ties of the Parties loved, yet the most happy in this Fickle and Tempestuous World, meet with fo many more Stormy than Profperous Gales and we are fo much more fenfible of plea fure than pain, that even Friendship, which is a much calmer Affection than Love,ought to be avoided, as injurious to our quiet, as it is a partnership of Fortune, not as it is an Exer cife of Vertue. L And • 178 The LIFE of the And Mr. Boyle elſewhere fpeaking of the Torments and Difquiets that attend fenfual Love, fays he. Indeed I cannot fay, that many have dyed for it, except as Reafon may be faid to be the Conſtituent Part of a Man, Love de- throning Reafon; for though it leaves the Lo- ver alive, the Man may be faid to be killed. But though Love deſtroys not Men's Lives, it much difquiets them. Lovers must be a long while Servants, before they have the Honour of being taken Notice of as fuch, and the Tor- ments that Lovers feel, are often called Martyr- doms, which perhaps is not without fome Rea- fon, if the Greatnefs of the Torment, with- out theCauſe andObject were fufficient to make them Martyrs. And though Romances repre- fent Lovers fo dexterously, that their Readers admire and envy their Felicity; yet I have been fo much concerned for fome engaged in fuch Ad- ventures, that Envy was foon turned intoPity: for though the Repulfes, Regrets, Jealoufies, Fears, Abfences, Defpairs and the other Dif- quieting Affections of Lovers, are foon read by the diverted Perufer; yet they are not eafi- ly fupported by the difconfolate Lover, and though they may be handfomly expreffed to divert the Reader; yet it is much happier to be free from Misfortunes, than to be able to talk Eolquently of them. And further, he ſays, Obje&s of Love,which charm us at a distance, whilft gazed on with Expectation and Defire, when once poffeffed, their former Luftre vaniſhes, and they appear quite different things, though Abfence in a lit- tle time makes us forget their Emptiness, and at Honourable Robert Boyle. 179 at a Diſtance, they are as apt to deceive as e- ver. 3 But fays Mr. Boyle, though I am not fo a- verfe to Matrimony as fome think me, and would not refufe Advice, tho' I fhould be loath to be an Example; yet I have feen fo few hap- py,and fo many unhappy Marriages, and have fo feldom feen Men Love their Wives, as they did their Miſtreffes; that I wonder not, that Law-makers made Marriages undiffolvable to make them lafting. For it is like aLottery,he that ventures may lofe, as well as win, and there are a great many Blanks to one Prize. ; But as he fhews us the Difficulties and Dan- gers of Lovers, and the frequent Misfortunes of Matrimony, yet Mr: Boyle tells us,how thoſe Dangers ought to be prevented. Says he, Paffi- onately to lovea Perfon you would Marry is both requifite and expedient,to fix your Affe- tions, where you have engaged your Faith for Love is feldom confined except by Match- es of it's own making, and few that ſee not cauſe enough to be in Love beforehand, `prove conftant afterwards. Since then the Marriage of a Wife Man, fuppofes as much Love,, as he can be capable of, without loofing that Title, to be moderately in love cannot but be injurious to Marriage, which is a ſtate I can allow others more eafily than contract it my felf; yet 1 can- not condemn fuch a Condition of Life, as if it were Expedient to none, fince without that Paradice and Innocence could not compleat the Happineſs of Adam. And further, he fays,there is a certain Degree of Love for a Friend, a Miſtreſs, 1 180 The LIFE of the IN's Wif- dom and other En- damarents of Mind. " Miſtreſs, or a Wife. And again, a Vertuous Wife may Love both her Husband's Relations and her own, and yet Love him with her whole Heart, there being a peculiar unrivalled fort of Love, which conftitutes true Conjugal Affe- ations, which the referves intirely for him, and would be Criminal to Harbour for any other Perfon. Having thus far confidered his Thoughts in refpect of fecular as well as fpiritual Affairs, and briefly reprefented the wonderful Frøgrefs he made in refpect of both, and that he was, not only Learned in Sciences, but well acquain- ted with the Affairs of Mankind, to illuftrate what we have faid in refpect of both, and briefly fum up the greatExtent of his Qualifica- tions of Mind, we ſhall here obferve fome par- ticular Tokens and Marks of his great Wildom and Sagacity, which befides his great Learning & Knowledg,may be fome fmall Addition to the faint Idea we have given of his Character. A- mongst the rest of thofe Marks of Wifdom he was fo plentifully ftored with,to tife the Words of the Learned Bishop Burnet, "He could well be Silent, and by practising that much, he covered himself upon many Occafions. He made true Judgments of Men and Things. His Advices and Opinions were folid and found; and if Caution and Modefty gave too ftrong a Byafs, his Invention was fruitful to fuggeft good Expedients. He had great No- 'tions of what Human Nature might be brought to, but fince he faw Mankind was not capable of them, he withdrew himfelf early from Courts and Affairs, notwithstanding the di- વ < 2 FR 360 Honourable Robert Boyle. 181 ↓ • 2 'ſtinction with which he was always treated " by our late Princes. But he had the Princi- ples of an Engliſh-man, as well as of a Pro- teftant, too deep in him to be corrupted, or • to be cheated out of them; and in theſe he 'studied to fortify all that converfed much with him; fo that what the Prophet faid, might well be applyed to him, viz. That those that turn others to Righteouſneſs ſhall ſhine for ever and ever. And as he looked upon it as fo good a Work, he both made it his own Bufinefs, and endea- voured to perfwade others to follow his Exam- ple. Says he, if we have any Friends, that ſtand in need of this kindneſs, let us not be diſcou- raged by their coldly receiving our Admoni tions, though they look upon them as diftur- bances; for, not to fay, that the leſs they are defired,and the worſe they are entertained, the more they ſtand in need of them;aChriſtian is not ſo much to confider the fuccefs of his Endea- vours, as to leave it in their Power to make him unhappy, whom he reproves, when he may mifs his Aim, without loofing his Labour, fince the Maſter he ferves, is as ready to re- ward, as able to difcern Intentions; for if your Endeavours fucceed, you will at once make a Man your Friend, and alfo worthy to be ſo; and ſcarce any Men are more affectionate, than thoſe who are made Friends, by making them Enemies to Vice. But to proceed to thofe other Marks of Wiſdom, which beautifyed his Mind, in Bi- fhop Barnet's Words, " He had a very particu- lar Sagacity in obferving what Men were fit and had fo vaft a Scheme of different for ذ Performances, { 1 The LIFE of the 182 Elus Direct. Live Performances, that he could foon furniſh eve ry Man with Work, that had leafure and ca- pacity for it, and as foon as he faw him en- gaged then a handfom Prefent was made, to enable him to go on with it. And thus he employed a great many, not only in his Philo- fophical, but Chymical Experiments. Ε 4 L Andas a further Argument of his great Wif dom and Prudence,inſtead of thoſe looſe and fen- fualPleaſures which theGenerality ofMen enter- tain themſelves with, his fpare hours were al- ways employed in uſeful Meditations, and folid Converfation ; and as Biſhop Burnet Witnef- fes; "He had indeed nothing of Frolick and Levity in him, he had no Relish for the Idle and Extravagant Madneſs of the Men of Plea- fure, he did not waſte his time, nor diffipate his Spirits into Fooliſh Mirth, but he poffeffed his own Soul in Patience,full of that folid Joy, which his Goodneis as well as his Knowledg afforded him. He who had neither Deſigns "nor Paflions, was capable of little trouble from any concerns of his own. He had about him all the tenderness of good Nature, as well as the foftneſs of Friend fhip, theſe gave him a large hare of other Men's Concerns; for he had a quick Sence of the Miſeries of Mankind. He had alſo a feeble Body, which needed to be looked to the more, becauſe his Mind went "fafter than his Body could keep pace with it, yet his great Thoughts of God, and his Contem- "plation of his Works, were to him Sources of "Joy which could never be exhauſted. ! What Honourable Robert Boyle. 183 What we have hitherto faid may in fome Meaſure faintly delineate the Character of this Great Good Man, who indeed, as Bishop Bur- net ſays, was one of a Thousand, nay of a great many Thouſands; his Vertues were lo con- fpicuous and pure without ſpot or blemiſh,and his Wiſdom and Knowledg fo aftonishing and extenſive; and his Performances every way fo much to be admired, and ſo much eſteemed and valued all the World over. Theſe will be lafting Monuments of his great Worth and Me- rit, and perpetuate the juft Memory of him with the higheſt Eſteem to future Ages; which fince they are noble Specimens of the large Ca- pacities and Endowments of his Mind, and argue a Soul attended with all the bright Qua- lities and Perfections belonging to a Rational and Human Soul, and were a great Part of a Life not only well ſpent, but as diligently em- ployed. We fhall here give a Brief and Summa ry Account of thofe Works, which have not only ſpread his Name in this World; fo that it muft never dye whilft Learning is valued,but hath placed his Immortal Fame as well as Soul amongſt Saints and Angels. Works. And fince the Soul is more valuable than an Account things Corruptible, and the Knowledg of Di- of his The vinity tends not only to improve the Welfare logical of our Souls,and to fecure us Everlaſting Hap pineſs,but as Mr. Boyle hath obferved,enables us to make a better ufe of our Knowledg of other things, we ſhall firſt give a fuccine Account of his Theological Works, and then proceed to give an Account of his Philofophical Writings. la which we fhall not obferve any ftrict Method P as 184 The LIFE of the as to the time of his Publiſhing thofe Books; nor shall we exactly regifter them as they might be Reaſonably placed in a continued Difcourfe, but as they may in this place, beft illuftrate his Character, which is the prefent Intent of this Effay. And First, of his Theological Works. The First of his Theological Works we ſhall The Martyr- take notice of,is, Love and Religion, demonftra- dom of Theodora ted in the Martyrdom of Theodora and Didymus. and Didy- This Book he wrote in his tender years,though thus. it was not published of a long time after. In this Tract he fhews,how Love and Chriſtianity may be confiftent, and entertained in the fame Perfon, and that pure and fincere Love deſtroys not Chriſtianity, thoughChrißianity contributes to preſerve that Paffion free from thoſe Blemi- fies,which expoſes it to the Criminal and Igno- minious Titles of Vice. And though the Paffi- on of Love may move us to contribute what in us lies, for the Prefervation of the Object of it, yet Chriftianity limits it to juft Bounds: and as the Love of God, and the Happineſs promiſed in another World,is more inviting & to be pre- fered before thofe fading Objects in this World; fo a Chriftian ought to make that his chief Aim; and no Dangers, not even Death itſelf, ought to deter us from purſuing thofe Ends which are more valuable than all the World. To be brief, this Tract not only gives us good Examples of Love and Honour, as confiftent with Chriftianity, but fhews, that as Love ought not to byafs or divert us in the way to Heaven; fo a Chriftian ought to behave himſelf with the greateſt Courage and Refolu- tion to gain that Prize, which our Saviour purchaſed for us with the Price of his Blood, and Honourable Robert Boyle. 18.5 and that we cannot fuffer too much for that Cauſe, fince we are to be rewarded with Eter- nal Happiness. This Tract fhews, what early and great as well as folid Thoughts Mr. Bayle retained of Chriftianity,when his Years might have inclined him to give way to that Paffion of Love which is apt to divert others Thoughts from Chriſtianity. The next of his Theological Works we shall Seraphick take notice of, is, his Seraphick Love. In this Love. Tract he discovers the Vanities of Love placed upon Earthly Objects, and invites us to fix it upon God Almighty; and having repreſented the Inconveniences that attend our Enjoyments here, he fhews us the Beauty of Heavenly Ob- jects, furniſhing us with Arguments to direct our Love to God; and though we are not whol- ly to deſpiſe temporal Things; yet our Love of them ought to be limited, and chiefly to be fixed upon the moſt deſirable Objects, which inſtead of deluding us with fading leafures rewards our Love with more valuable Returns; Everlaſting Happineſs reſerved and prepared for thoſe that Love God; and to make us the more Intent upon fuch Objects, he repreſent to us thofe Joys of Heaven, which though at the preſent beyond our Conception, will be much more pleaſant in the Fruition, when our Capa- cities and Knowledg of them fhall be enlarged. Whence it appears,how much this Good Man had diverted his Thoughts, and refuſed to fix them upon corruptible Things, which like an ill Foundation cannot be lafting; and how far he had placed his Affections on things above which are everlasting. He had too true a profpect of p 2 the 186 The LIFE of the The Style Gures- the Vanities of this World to doat on them? and too bright an Idea of Heaven, not rather to make it his Choice, and fix his Love, where his-Hart was, and where he now enjoys thofe Celestial Pleaſures, he fo long thirfted after, converfing whilft he was on Earth with Saints, Angels and Seraphims, in ftreins beyond the common pitch of Mankind. And as he made Divinity his early study, fo of the Scrip- he endeavoured to recommend it to others, and to shew them the value of thofe facred Writings; the better to engage them in theStudy of it,and to take off thofe Imputations, which have been fo prejudicial, he hath wrote an Excellent Tract in Defence of the Style of the Scriptures, where he hath learnedly examined and answered all thofe Objections which Irreligious and Pro- phane Perfons have made againſt it, to under- value a Book fo worthy of it's great Author. In this it appears, how well verfed he was in the Scriptures, and how exactly he had ftudied, and taken Pains to underſtand thofe Languages which might be requifite for one that would underſtand that Book, and make themſelves Maſters of it, fo for as might enable them to explain it, and write in it's Defence. This Book is not only a Specimen of his skill in the Oriental Languages, and what Pains he took to Study the Scripture, and a good defence a- gainst thofe Groundless Objections raiſed to un- dervalue It,but he hath likewife produced good Arguments to induce others to the ſtudy of it, especially thoſe who are not only concerned for the Welfare of their own Souls, but have alfo undertaken the Charge of others; offering the beſt : Honourable Robert Boyle. 187 " beſt Motives and Confiderations to perfwade them to a ſtudy of everlaſting Confequence, which he fhews fhould not only be their chief and principal, but their daily,Study. He fur- ther repreſents the Danger of Burleſquing and Prophaning the Word ofGod. Which fhews, what a profound Veneration he had for thofe Writings which were endited by God Almigh- ty's Secretaries,and attefted by his own Autho- rity, proving themfelves by their Doctrin to be of Divine Origin. 07. And as he had a profound respect for thofe Thei- facred Books, which were dictated by God bility of the himfelf to his Divine Pen-Men; fo he had a firm Refurrecti Belief of whatever Doctrins were delivered by fuch great Authority; he not only believed the Myſtery of Man's Redemption and the Incar- nation of our Saviour Jefus Chrift; but alfo of the Refurrection of our Mortal Bodies,which after Death muft come to Judgment; and to confirm others in the fame Faith, hath wrote a Learned Treatife of the Poffibility of the Re- furrection, deriving his Notions of the Identi- ty of the rising Body from the true Sence of Texts of Scripture, and fhewing how durable the Parts of Matter are in many Cafes; ſo that though they may feem to undergo feveral chan- ges, ftill retain their priftine Natures; fo that if might not be impoffible but that the fame Par- ticles of Matter might be again united, or that others joyning with them might form the fame, fince feveral things are eſteemed the fame, though there happens almoft, if not alto- gether,a total Addition or Accefs of fresh Parts of Matter. But the Notion of Identity hath Pr occafioned 88 The LIFE of the. of the Fe- neration due to God. occafioned a great many trivial Difputes about that Subject; He was too well fatisfied of the Authority of the Scriptures to difpute what is there afferted, and he was fufficiently ac- quainted with Philofophical Principles, to be able to demonftrate what is there afferted con- fonant with Reafon. And as he was well acquainted with the Word of God, and had a juft value and vene- ration for it; ſo he was very well skilled in,and had a great Knowledg of, his Viſible Works. He was not a common Gazar, that admired the outfide of things, but had Skill and Knowledg as well as Sagacity and Judgment, which were ftrengthened with Induftry to dive into and fearch out their Natures; he was well acquain- ted with the Connection of Things and their Caufes, and not only Phyfick and Philofophy. gave him a great View of the Microcofm; But his Skill in Mathematicks, Geometry,& Aſtrono- my raiſed his Knowledg above the Clouds. He could obferve and admire thofe Celeſtial Bo- dies which move perpetually in vaſtOrbs above, as well as the Inteftin Motion ofParts of Matter within our own Globe. This gave him a vaft Advantantage in admiring the Attributes of God, feeing the wonderful Effects of his Wiſdom and Power; and as he had fo great a Knowledg of the Infinitive Perfections of the Author of all things; fo it raiſed in him a juſt Veneration for that God, who communicated that Knowledg, and was the Author of thofe things that were the Subjects of it; And as hehad a great Veneration for God,fo he wrote an Excellent Tract, to fhew his Fellow Crea- : : tures • : } Honourable Robert Boyle. 189 tures what Veneration they ought alſo to have for the Author of their Being. In his Trea- tife of the Veneration due to God, he fhews us, what great Reaſons we have to admire, vene- rate and adore that God, fo Infinitely Wife, Powerful and Good; and having confidered his Attributes and furnished us with Arguments fufficient to raise our Admiration, and to pro- duce a due Veneration in others; He not on- ly repreſents God Almighty's Attributes and Excellences as Motives and Inducements; but as a further Reafon of admiring the InfinitePer- fections of God, he reprefents, the narrow- nefs of our Intellects, and the limited Bounds of our Capacities, fhewing how vaftly diftant Infinite is from what is Finite, and that the Imall and fuperficial Knowledg of thofe things we know is far fhort of the Knowledg which none but he that is Infinite can underſtand. And fince vain Man, though as a Worm and of Things of a narrow and limited Capacity, would needs above Rea- think himſelf ſo wife as to be able to under- Son. ſtand every thing, and is apt to flatter himſelf, that he knows, what he does not understand, and therefore judges too frequently, that thofe things which are above hisCapacity are beneath it; and being too proud of his fmall Know- ledg, is apt to think that whatever does not quadrate with his Reafon must be contrary to Reaſon, and confequently unreasonable; Mr. Boyle to convince Mankind of ſo grofs a mi- ſtake, hath wrote a Treatife of Things above Reaſon, where he makes it appear, that ſeveral things,which we judg to be contrary to Reaſon, becauſe beyond the Verge of our Underſtand- ing, are not therefore to be thought unreafona- P 4 ble #90 The LIFE of the Advices a- above Rea- fon. ble becauſe we cannot comprehend them, fince they may be apparently Reaſonable to a greater and more comprehenfive Underſtanding; thus Men know more than Children, and Men of Learning fee the Reafon of Things which illi- terate Perfons underſtand not, and are apt to cenfure & Erroneous ;becaufe not agreeable to thofe Thoughts and theKnowledg they have to make Judgment by. And and as Infinite Un- derſtanding is above Finite, fo what appears inconfiftent with our Reafon, is agreeable with his Wifdom. . : And having made it appear, that there are bout Things feveral things above Reafon, he hath wrote another Tract, exhibiting Rules or Advices in judging of things above Reaſon, which may regu- late our Judgments, when we meet with fuch things as we do not underſtand, as being above the reach of our Reafon; for as there is a dif- ference betwixt knowing the Nature of a thing, and being able to give an Account of our In- ducements to believe it; fo we may have In- ducements to believe fome things, whofe Na- ture we are not able to underftand; and fince there are ſeveral Myfteries in Scripture, which we cannot reconcile to Reafon, becauſe they are above our Capacities, we ought to be cau- tious how we cenfure the Difpenfations of In- finite Wiſdom, becaufe above the reach of our Finite Reafon and Underſtanding, and as it would be Prefumption for us, to think our felves as wife as our Maker; fo it is much more for us, to pretend to cenfure and undervalue what he approves; and as we cannot without Vanity pretend to know, except in part, thofe things Honourable Robert Boyle. 191 things which are about us; fo thofe of a much fuperior Nature and abſtruſer, must not be dif believed without good Grounds, no more than they ought to be believed without Proofs fuffi- cient in their kind. To prevent which Errors in Judgment, Mr. Boyle hath in this Tract propofed, Advices and juft Cautions to prevent us from being impofed upon by our own Er- rors, or the Miſtakes of others, telling us, what Proofs are fufficient in their kinds, and how far we may queſtion, or ought to give our Affent, to things that are above Reafon, or appear fo. Nature. And as Mr. Boyle had a due Veneration,both free En- for the Sacred Writings as well as their Au quiry into thor, and took Pains to undeceive the World, the vulgar in thoſe grofs Miftakes, which occafioned a Notion great many to have a flight Opinion of what they ought fo much to efteem and value; fo he took a great deal of Pains, to undeceive Man- kind in fome miftaken Notions they had en- tertained, which he thought and knew proved prejudicial to Piety and Religion, and might leffen the juft Efteem they ought to have of a Deity and the true God; and fince the vulgar Notion of Nature feems to rob God of the Ho- nour and Veneration due to him, fince the World is apt to afcribe thoſe wonderful Effects to Nature, which are only to be ascribed to God; He wrote another Treatife entituled, Afree Enquiry into the received Notion of Nature, wherein he fhews, what Erroneous Opinions not only the Vulgar have entertained of Nature, but thoſe who have acquired the Names of Phi- lofophers, derogatory to the Honour of God, and 192 The LIFE of the and destructive to that Adoration and Vene- ration we ought to pay him. He not only fhews, how grand a Miſtake it is, to afcribe Effects to Nature, which are only produced by the Wiſdom and Power of God, fince Nature is a fuppofititiousBeing only,and not a real one, but having refuted the Vulgar Notion of Na- ture, he tells us, what Opinion we ought to have of her. And as Ariftotle hath falfely at- tributed a great deal to this fictitious Goddefs, and hath formed a great many Axioms ground- ed upon a fuppofition of her Exiſtence, he re- futes his Opinions; and not only fhews his Axioms to be ill grounded, but tells us, in what Sence they ought to be explained. He likewiſe fhews us, what Errors thefe Notions have led the Moderns into, and what Idolatrous and Pernitious Superftitions the Antients were mi- fled into, by their miſtaken Notions of Nature, and their Anima Mundi, which he traces down from the Sabeans to future Ages; and having thus difcovered the Impofitions proceeding from fuch ill grounded Opinions, he fhews the neceffity of a Deity, and that the World and all the Effects produced by fecond Caufes owed their Origin to a Supreme Omnipotent and Omnifcient God; having thus diſcovered thofe vulgar Errors and their ill Effects, and proved the neceffity of a God, he briefly enumerates thofe Advantages that may accrue to Piety and the Chriftian Religion, by detecting thoſe Er- rors; and as his defign in all his Works, tended to the Glory, and to raiſe a juft Veneration for his Maker; fo he could do it no better way than : Honourable Robert Boyle. 193 than by promoting his Honour, and proving his Exiſtence. - Difquifi- And as he thus proved the neceflity of, and confequently the Existence of a God; fo he took tion of Fi- nalCauſes. as much Pains to convince us of his Providence, malufer. and in proving his fuperintending Power by it's visible Effects, in An Effay about Final Caufes of things Natural. Wherein he enquires not only generally and indefinitely whether there are any Final Caufes of Natural Things within the Scope of a Naturalift's Knowledg; but whether we may confider Final Caufes in all forts of Bodies, or only in fome particularly qualifyed; as alfo, whether, and in what Sence, Ends may depend on Unintelligent or Inanimate Bodies; and further, what Cautions are to be ufed in forming Arguments upon a fuppofition of Final Caufes; and not to mention the diftinction.he makes of Final Caufes, he was fo well acquaint- ed with comparative Anatomy, especially with the different Structure of fome Parts of Animals, that he was fufficiently stocked with Arguments from their feveral Ulies, to prove the defigns of Providence, by undeniable Inftances; every Creature of different Spccies, being furnished with Parts fuitable to the Einds defigned; and as the Structure of Parts of Animals, were good luftauces of theSuperintendency of Providence, fo the Difpenfations, and the orderly and re- gular Contrivance of the Univerſe,were no lefs prevailing Inftances; Mr. Boyle was fo well acquainted with the whole Frame of Nature, that he could well difcern the mutual concur- rence and dependence of every Part, to com- pleat the fymmetry of the whole, having fear- ched 194 The LIFE of the Obfervati ched into the fecret Contrivance of God Al- mighty's Works, as far as Human Capacities extended to the utmoſt would admit; and there- fore he could not want Arguments or Inftances to prove and illuftrate, that Providence that furnished him with Abilities, both to difcern and make ufe of them. His own good Works were Arguments fufficient to prove aProvidence to thoſe who received what he was intruſted to communicate to them; and his great Per- formances proved the great End he was made for. i In proving the Superintendency of a Provi- ons of Viti- dence and Final Caufes, he made ufe of feveral ated Sight. Inftances infered from the particular and dif- ferent Structure of the Parts, eſpecially of the Eyes of Animals, and though his own Eyes were weak, he was fo well acquainted with the Structure of thofe Parts, that he could eaſily difcern the Imperfections of others, which he as well diftinguifhed; though it might be won- dered, that one that could fee fo little, fhould difcern fo much; but he made feveral Obfer- vations of Vitiated Sight, and fo exactly, that it confirmed his Knowledg and Sagacity, as well as Accuracy extraordinary in whatever his Curiofity inclined him to, and the brightneſs of his Capacity, like thofe of the Sun Beams, dif- played it felf wherever it went. QHF. Occaſional The great Knowledg he had in Divinity, Meditati- which he had fo induſtriouſly ſtudied, and was fo perfectly acquainted with, enabled him to read Divinity in every thing he caft his Eyes on; and his Skill in, and Knowledg of, the Works of Nature, made fuch Divinity Books the Honourable Robert Boyle. 195 the larger; fo that his leafure Hours were al- ways employed in good Thoughts, and as he made good Ufe of his own Time, fo he fhewed others how to do the fame, in that Excellent Book of Occafional Reflections, to which he hath prefixed, a Treatife or Difcourfe of Occafional Meditations, in which Difcourfe he reprefents the Uſefulneſs of fuch Meditations, and makes Ufe of feveral Motives and Inducements to per- Iwade others to do the fame. Whatever he faw, gave him fuch Noble Thoughts, and Cu- ftom made fuch Reflections fo familiar, that he like the Bees fucked Honey out of every Bough; He took fo much delight in fuch Re- flections, and was fo happy in his Thoughts, and his fagacity and quickness of Apprehenfi- on fuggefted them fo readily, that he could eafily turn any Subject to his advantage; and as he fays himſelf, when once the Mind is fet at Work, the firſt Thoughts may be the Subjects of further Meditations, and the connection of Thoughts within the Mind, is frequently fo ftrange, that the Contemplator himself will often admire, to fee how far his laſt Thoughts are removed from his firſt Meditations. And fuch incidental Excurfions may fometimes as much delight and furprize him, as the Honey in the Carcass of a Lyon did Sampson, Judg. 14. 8. Mr. Boyle had fuch copious Thoughts upon every Occafion, and fuch a readiness of Wit, that like a Multiplying Glafs, every fingle Object was reprefented with a manifold Ad- vantage. The feeding of a Dog; The Beg- gars on the High-way; The ftumbling of a Horfe; The fight of a Wind-mill; The paring of 196 The LIFE of the The Chri- ftian Vir *Hoſe. of an Apple, and fo trivial a thing as a rufty Horfe-fhoe, furniſhed him with Reflections worthy our Reading; and the darkeſt Cloud afforded Light to his Underſtanding. His Diverſion afforded Information, and his Sick- nefs was a School of Divinity, and though he walked through Weeds, and amongſt Places frequented with the most defpicable Creatures, he could convert the former into a Garden of Flowers, and trace the Footsteps of his Maker amongst the later.. He knew the Works of God fo well, and was alfo fo intimately acquainted with his Word, that every thing tended to make him the better Man, as it improved his Knowledg,and the better Chriftian, as he made a picus Uſe of it; even Philoſophy taught him Divinity, and he made uſe of it to inftru& others, the fame way; to which end he wrote the Chriftian Virtuoso, in which he fhews, that the want only of a pious Difpofition, inclines thofe that ftudy Philofophy, without an dueKnowledg inDivin' ty,to convert it to a illufe; whereas thofe that are firſt well inftituted in Sacred Things, eafily diſcover a God in all his Works. In this Book he fhews, that Philofophy not only teaches us the Fundamentals of Natural Religion, but confequently affords us Arguments to prove the Truth of the Chriftian Religion; fo that a Philofopher not only grows wifer in the Knowledg of Natural Things, but the fur- ther he ſearches into that Knowledg, the clea rer he diſcovers the appearance of a God, and more plainly difcerns theGreatnefs of his Wif dom and Power. To ! i · Honourable Robert Boyle. 197 To this Treatife entituled the Chriſtian Vir- tuoſo, he hath annexed, Reflections upon a Theo logical Distinction, according to which it is faid, that fome Articles of Faith are above Rea- fon, but not against it; in which he fhews, that by things above Reaſon, he means, fuch No- tions as Reafon, without the affiftance of fut- pernatural Reafon,would never difcover; whe- ther comprehenfible to our finite Capacities or not; and that there are feveral forts of Things above Reafon; and having enumerated their kinds, he makes it appear, that though they are above Reaſon, they are not againſt it. And having reprefented the Ufe of this Diſtinction, he fhews further the ill Effects of it, when mif applyed, and adds fome Arguments in favour of Myſteries. To the fame Book, entituled the Chriftian Vartuofo, he likewife adds another Difcourfe of the Greatness of Mind promoted by Christianity, where he fhews the Errors of the Common No. tion, and reprefents in what Vertues true Greatnefs of Mind conſiſts. The Recons And as in the Chriſtian Virtuoſo, he makes it appear, that Philofophy affifts us in demonftra- cileable- ting the Grounds of Natural Religion, and nefs of Rea furniſhes us with Arguments which lead us to Jon and the Knowledg of Revealed Religion s fo in Religion. the Reconcileableness of Reason and Rel gion, he fhews us further, not only how Philofophy may be conducive to, and furniſh us with, Argu- ments to ſtrengthen our Belief of the Chrifti- an Religion; but alfo he fhews us,how far Rea- fon may guide us in confirming our Belief of the Mysteries of Holy Writ, and confequently of 198 The LIFE of the ; - Excel- of the Truth of Chriftianity. In this Book he not only fhews us,how Men become guilty of Miftakes in judging of fuchTruths as are above the reach of our Reafon, and admonishes us not to be too forward, in concluding things unrea- fonable, that furpafs our Reafon; but fhews us Examples in Natural things, where our Reafon is at a lofs in reconciling fuch things to it,tho' we are affured of the Truth of them; knowing their Exiſtence,though not the Modus of their being performed; and he likewife fhews us, that feveral things in Nature would be thought as incredible as the Mysteries of our Faith, were we but as much ſtrangers to the Mediums of Proof, as feveralGeometrical and Mathema- tical Demonſtrations, and the various Phano- mena of the Load-ftone, which to one unskil- led in them are incomprehenfible & incredible. But for a further Character of this Book,we fhall refer the Reader to the Book it felf. · The next Book we ſhall take Notice of, wrote Lency of The- by the Honourable Mr. Boyle is,the Excellency of logy- Theology, or the Pre-eminence of the Study of Di- vity above that of Natural Philofophy. In which, he first reprefents the Excellency of the Study of Divinity, to excite us to purfue it, fince it not only teaches us theNature & Will ofGod, but tells us what judgment we ought to make of Men's Lives; and as Divinity teaches us fe- veral things, which we fhould be ignorant of, without it; fo our Knowledg of Natural Things are in a great Meaſure owing to it, and asMen could never have known the Immortality of the Soul, without the Affiftance of Divinity; fo neither would they have been acquainted with • Honourable Robert Boyle. 199 C. with the Hiſtory of Man's Redemption,which Knowledg, being fo beneficial to Mankind, it is as much more Valuable than the Study of Philofophy,as the Heavens are above the Earth; for what would it profit a Man, If he should gain the whole World, and lofe his own Soul. But Mr. Boyle,who was fo well acquainted with both, knew how to put a juft value upon them, and not only in his Writings but in his Life diftin- guiſhed his Opinion, having a conſtant regard to that which was of Eternal Confequence, yet without flighting thofe things which might con- tribute to that End, and by making a Man the Wifer, and confequently more able to diſcern the Power, Greatnefs and Goodness of God. But further,as he fhews us the Advantages of the Study of Divinity to induce us to it; fo he repreſents the Danger and Difadvantages of neglecting it. And having fully reprefented the Motives to the Study of Divinity both in reſpect of this and another World, he com- pares the Advantages of the Study of Philofo- phy, which appear to be in no meaſure anfwe- rable to thoſe which accrue by the Study of Di- vinity; for as the Knowledg of Natural things is but fhallow and uncertain,and continues but for a while, the Knowledg of thoſe things that tend to our Salvation and Eternal Happiness are of Everlaſting Concern and Advantage; the Rewards of the one being both uncertain and an Aery Name, which may eatly be forgot, and muſt certainly be ſo in a little time; where- as the other ſecures us Felicities and the full Fruition of Celeſtial Joys, a good Name and happy Abode in Heaven, far exceeding the ૬ greatest ? 200 The LIFE of the The Excel- Lency of the greateſt Happiness on Earth. But though the Study of Divinity in refpect of it's end,hath the pre-eminence over the Study of Natural Philo- fophy, as well as other Advantages; yet they may mutually be affiftant to one another, and therefore though Divinity is to be prefered; Natural Philofophy is not to be flighted. This Mr. Boyle was an Eminent Example in, being fedulous in the Study of Divinity, and diligent in the Pur fuit of Natural Know- ledg. To the Book Entituled, the Excellency of the Mechanical Study of Divinity, Mr. Boyle annexes the Ex- Principles. cellency of the Mechanical Principles, which tho' it feems to be more Philofophical than Divine; yet fince he hath placed it amongſt his Phyfico- Theological Works, we shall confider it in the fame place, fince it tends not only to recom- mend the Mechanical Principles as Philofophi- cal, but alfo as that Hypothefis is not repugnant to, but rather helps to account for the Fhanc- mena of Nature, without denying Gød Al- mighty for the firſt Caufe, which determined the Laws of Motion amongft Natural Bodies, which being once fixed, fhould ad according to his determined Ends, whereas other Syftems pretend to Account for things without confide- ring that AlmightyCaufe which determined the Motion of fecondCaufes,and without which wer could not apprehend,how they could firft be- gin to act, or have Matter to act upon. In this ſmall Tract or rather Abſtract of the Me- chanical Principles, Mr. Boyle not only offers Reasons,why it ought to be valued more than other Principles, but alſo that it comprizes A and Honourabl: Robert Boyle. 201 and comprehends all other Principles that are intelligible, thoſe being hut fubordinate to theſe Primary ones; and to that end confiders the Principles of other Philofophers, and fhews, how far they are agreeable or repugnant to Reafon. Thus far we have given a brief and fummary Account of the Honourable Mr.Boyle's Theologi- calWorks,fo as to repreſent a faintIdea of thoſe Performances; but this isbut anEmblem orSuper ficialProfpect of the Excellencyof thofe Writings; for as in Writing an Account of the Hiſtory of a Country, there are a great many things and circumftances,which cannot be repreſented in a Deſcription, nor can the moſt exact Defcripti- on give the Reader fo clear an Idea of it, but that when he comes to Travel that Country, he will find a great many things not taken Notice of, or form a new Idea upon Profpect, from what he formed by Defcription, as a Notion of a Country is more eafily formed, than the Land is furveyed and travelled over; fo the Reader must expect to find the Beauty of Mr. Boyle's Writings in perufing his Works, and will have a larger and brighter Idea of them than he can expect in fo brief an Account, which is little more than the Title is to a Book, and which a- lone can truly give it's own Character; for as in the Epitomy of his Works we have reduced and comprized the Sence of the Author in as little Compaſs as we poffibly could, without leaving out any thing ufeful; fo it cannot be ex- pected this fmall Volum fhould contain theSence of the whole but only a General view in or- q 2 der 202 The LIFE of the phical Works. der to illuftrate Mr. Boyle's Character in Ge neral. Having thus given the Reader an Idea of his Theological Works, 1 ball to illuftrate his Charater further add an Account of his Per- formances and Progrefs in Philofophy,Staticks, Hydrostatick,Chymistry,Phyficks,&c.but fince to obferve the fame Method in thofe as we have in his Theological Works would be too long and fwell this Volume to too great a Bulk, we fhall fift give a Lift of his Writings in Ge- neral, and then fubjoyn a General Account or Idea of the Docti in delivered in thofe Books, which may be fufficient to acquaint the Rea- der with the main Scope and Intention, refer- ing him to the Epitomy of his Philofophical Works, published fome Years ago, for a fuller Account. An A Lift of Mr. Boyle's Philofophical, Statical, A Lin of Hydrostatical, Phyfical and Phifiological Works, kisPbilofo- followeth, viz. NewExperiments Phyfico-Me- chanical of the Spring and Weight of the Air. A Continuation. A defence of the fame. Examen of Hobb's Dialigues de Natura Aeris. Phifiological EЛays. The Experimental Hiſto- ry of Colours. Confiderations of the Uſefulneſs of Experimental Natural Philofophy in three Volums. An Experimental Hiftory of Cold. An Examen of Hobb'sDoctrin of Cold.Attempts to convey Liquors immediately into the Mafs of Blood. Obfervations and Experiments, and a Deſcription of the Barometer. Hydrostatical Paradoxes made out by new Experiments. An Account of an Earthquake, near Oxford, and it's Concomitants. The Origin of Forms and Qualities Honourable Robert Boyle. 203 Qualities illuſtrated. A way of preferving Birds taken out of the Eggs, and other ſmall Fatus's. An Account of a new kind of Barofcope. A new Frigorifick Experiment to produce a confiderable Degree of Coll. Tryals propo- fed to Dr. Lower,for the Improvement of Tranf- fufing of Blood out of one live Animal into a- nother. Free Confiderations about Subordinate Forms. A Letter to the Author of the Philo. fophical Tranfictions, with Experiments of injecting acid Liquors into the Blood. New Experiments concerning the Relation between Light and Air, in fhining Air and Fish. A Continuation of the fame. An Invention for eftimating the Weight of Water in ordinary Ballances end Weights. Certain Philofophical Eflays concerning the abfolute Reft of Bodies. New Pneumatical Experiments about Refpirati- on, upon Ducks Vipers, Frogs, &c. and a Continuation. Trafts about the Cofmical Quali- ties of Things. The Temperature of the Sub- terraneal and Submarine Regions. A Diſcovery of the admirable Rarefaction of the Air without Heat. An Effay upon the Origin and Vertues of things. Some Obfervations upon hining Fish, of Veal and Pullets without any fenfible Putrefaction. A new Experiment of the Effect of the varying Weight of the Atmosphere, up- on fome Bodies in the Water. Tracts of new Experiments touching the Relation between Flame and Air, Expofitions, Hydrostaticks. Of the Pofitive or Relative Levities of Bodics un- der Water, &c.Effays of the ſtrange Subtlety, great Efficacy and Determinate Nature of Ef- luviums. A Letter concerning Ambergreafe. 9 3 Obfer- 204. The LIFE of the Obfervations about the Saltnefs of the Sea. A Diſcourſe about the Excellency and Grounds of the Mechanical Hypothesis. An Account of the two Sorts of Helmutian Laudanum,with the way of preparing it. Tracts of Sufpitions about fome hidden Qualities of the Air,Celeſtial Mag- nets, and Hobb's Problemata de Vacuo. A Dif- courfe of the Caufe of Attraction by Suction. A Conjecture concerning the Bladders of Air that are found in Fishes. A new Eflay Inftru- ment invented by the Author to try the Good- nefs of Metals. Ten new Experiments about the weakned Spring and fome unobferved Ef feas of the Air. An Experimental Difcourfe of Quick-filver growing hot with Gold. Ex- periments, Notes,&c.about the MechanicalOri- gin or Production of divers particular Quali- lities, with Reflections on the Hypothefis of Acid and Alkali New Experiments about the Super- ficial Figures of Fluids, and a Continuation. The Sceptical Chymift, or Chymico Phyfical Paradoxes. The Aerial Noctiluca. The Gla- cial Noctiluca. Memoirs for the Natural Hifto- ry of Human Blood. Experiments about the Porofity of Bodies. Memoirs for the Natural Hiſtory of Mineral Waters. An Historical Account of a Strange felf moving Liquor. The Reconcileablenefs of Specifick Medicines to the Corpufcular Philofophy. The Great Ef- fects of Languid unheeded Motion. Medecina Hydrostatica. Experimenta & Obfervationes Phy- fica. Medicinal Experiments. General Heads for the Natural History of a Country. Having Honourable Robert Boyle. 205* Having given a general & the most compleat General Lift, we have met with of Mr. Boyle's Philofo Idea of his cal, Statical Works, &c. we ſhall in General cal Works, Philofophi proceed to fubjoyn a General Account of the &c. Aim and Scope of thefe Work; and for as much as we have formerly, wrote an Epitomy of thofe Works, we fhall here only give a Gene- ral Idea of them, in the Order and Method, the Subjects are contained in that Epitomy, without obferving the Method of this Lift; the Subjects being there ranged in the fame Method in which they might probably have been placed, had they been publiſhed altogether. And fince the deſign of mentioning them here is to repreſent more clearly Mr. Boyle's Character, we fhall only reprefent theGeneralDoctrins contained in that Abſtract, refering theReader to thatEpitomy it felf for a fuller Account, whereMultitudes of Ex- periments are recited to prove what we here only hint at, and which are as fully delivered as the Subjects might require. N. B. Every diſtinct section in the Margin denotes an account of a diftin&t Chapter in the Epitomy. To proceed then to give a brief Account of his Phi- and Idea of the Doctrins contained in thoſe loſophy,&c. Tracts, Firft, he informs us, that the Matter Section. I. of all Natural Bodies is the fame, viz. A divifi- ble, impenetrable extended Subſtance. And fince there could be no change in Matter, if all it's Parts were perpetually at reft, to form fo great a Variety of Natural Bodies, it was re- quifite, there should be a Motion variouſly de- termined in all the Parts of it, or at the leaft, fome of them; and Matter being divided into Parts by Motion, the Parts divided muft have 9 4 a 206 The LIFE of the a peculiar fize and fhape, and either Reft or Motion; fo that Matter being once Created and put into Motion by God Almighty, hath theſe three primary Affections, Magnitude, Shape and either Reft or Motion. ار If then we allow theſe Primary Affections of Matter,it will follow,that there muftbe a certain poſition or ſcituation of theParts of Matter thus divided, & the difpofition & contrivance of the Parts of the whole,may be called their Texture or Modification,& confequently as that Texture or Modification varies, the Qualities of that Body will be different; for if the Difpofition of the Parts of the Body are peculiarly adapted to produce fuch Effects, the Power to produce them, gives us grounds to fay, the Body is endowed with fuch Qualities in reſpect of the Bodies it acts on. As for the Forms of Bodies we may reafona- bly fuppofe them, owing to fuch an Affociation of Accidents,as is requifite to compofe a Body of this or that kind, the Texture of which united, may be called their Form, and that a conven- tion of accidents is capable of performing what is afcribed to a form, appears, fince they are fufficient to diſcriminate it, from all other Spe- cies of Bodies. Nor will it be difficult to explainGeneration, Alteration and Corruption by the forementio- ned Doctrin; for when Accidents thus concur, which are requifite tc conftitute any Species, new Species are faid to be generated,pre-ex- iftent Matter acquiring a new kind ofExiſtence or Modification; and when that Effential Mo- dification is diffolved, the Body is faid to be corrupted, And as for Putrefaction it is but Honourable Robert Boyle. 207 a flower kind of Corruption, the Effential Qualities of a Body being only more flowly altered but not deſtroyed. This being premifed in general, in refpe&t set. II. of the Origin of mixed Bodies, we are to note further, in reference to particular Qualities, that in Compound Bodies they differ much, from the Qualities of the feparate Ingredients, fo that Qualities may be the Reſults of Mix- ture, as well as proceed from the Alterations of Textures, and the Motion of the Parts of the Ingredients. But the Effects of mixed Bodies, are not al- ways to be confidered, as the bare refult of the Parts of Matter of a determinate Texture, but as placed amongſt other Bodies, on which they may variously act, and be acted on, ac- cording to the difference of the Agents and Pa- tients, in reſpect of their ſhape, fize, poſture, order, texture, pores or effluviums, reft or motion; which may enable them to produce a great variety of Effects. We ſee a ſtrange va- riety of Sounds are formed only by Muſical Inftruments; befides a vaft number of other Accidents owing to it. But in feveral Bodies, there are not only Qualities very various in Effects, but even in the fame which are homo- geneous as to Sence, of which feveral Inftan- ces are produced, in the fecond Chapter of the Epitomy, V. I. p. 26. But further, Mr. Boyle having in another seat. III. Book, offered ſeveral Reaſons againſt the Ari- ftotelian Doctrin of Forms, it appears, that the Subftantial Forms urged by the Schools, pro- duce not the various Forms of mixed Bodies, but . 7 208 Se8. IV. The LIFE of the but that they depend on the various Textures and Modifications of the Compound. And he further fhews, that though the In- gredients of a Compound uniting make one Form, yet each Ingredient retains it's peculiar Attributes and Qualities, each having it's pro- per Form, and though they are fubordinate to the general Form of the Compofition, yet they are Specifick in refpect of the Ingredients they belong to; as each part of a Tree hath it's peculiar Forms, diftinct from the Form of the whole, as the Juices and Vertues of the Salt of thofe Parts differ; and according to the dif- ference of their Effential Textures. And for- ther, he fays, that the Faculties and Vertues of Animals and Plants, do not wholly depend on the Forms of mixed Bodies, confidered as fuch, fince the Effects of a Compounded Body, may be attributed to the mixed Action of the Compound Ingredients, each of thoſe Bodies cooperating and modifying each others A&ti- ons, which is evident, fince upon a Diffolution of that Union, each Body hath its' determinate Form and Vertue. Yet fometimes when the Specifick Form of a Body is deftroyed, the re- maining Qualities may not always refult from united fubordinate Forms, but depend on the determinate Forms of particular Parts of that Body; and fometimes feveral new Qualities may be added to a Body; a Specifick Form be- ing deſtroyed, by the influence of External A- gents. To what hath been faid of Subordinate Forms, he adds the following Particulars; First, That Honourable Robert Boyle. 209 That it is not difficult to determin the Noble- nefs of Forms. Secondly, Though Bodies un- dergo feveral Alterations, by the lofs or ad- dition of Qualities, yet they have the ſame Denomination, and have the fame Form, by Reaſon of ſome eminent Quality or Ufe. Third- ly, Compound Bodies have feveral Effects, pro- duced by the Union and joynt Action of their Ingredients. Fourthly, Sometimes a fuper-ad- ded Form is accidental to a pre-exiftent, yet it modifyes the Operation, without altering it's Nature. Fifthly, Befides the Specifick Opera- tions of a Body, in respect of the whole, feve- ral of it's Effects may depend on the feparate and particular Properties of it's Ingredients. Sixthly, The most eminent, and not the prefi- ding, is often called the Specifick Form. Se- venthly, Thofe Forms which are generally cal- led Subordinate, may more reaſonably be called Concurrent, the Form of the whole depending on their Coalition. He further fhews, that a flight variation of Sect. V. Texture,produced by Motion,may diſcriminate Natural Bodies, and qualify them to produce different Effects; as Ice and Salt will freeze other Liquors, though Water and Salt will not. He further fhews, that the Productions of Art, are really the Effects of Nature, the Artiſt only putting Natural Bodies together, whilft their Effects are produced according to Natural Laws. Mr. Boyle further fhews us, that the curious seat. VI and various Figures of Salts, may be produced without a plaſtick Power, refulting from a bare Connection of Metalline and Saline Bodies, and their > 210 The LIFE of the ; their Figures may vary according to the diffe rent Quantities of Liquors, or the space of Time they fhoot in. And he further fays, that Acids hoot into Chryſtals variouſly figured, as the Nature of the Menftruum differs, or the Bodies it works upon; and that Salts may be obtained by flight alterations, without the af fiftance of Subftantial Forms, which he proves by feveral Experiments mentioned in that Trea- tife. And by feveral Experiments, he further Se&. VII, makes it appear, agreeeable to what hath been VIII, IX. delivered, that by alteration of Texture, and a new Modification of Matter, feveral changes may be wrought in Matter, without the help of Subftantial Forms; from which Experiments, he likewiſe draws feveral Inferences, to fhew the Abfurdity of the Ariftotelian Principles. Sect. X. Sect. XI. I He likewife produces feveral Experiments, to prove that by altering the Texture of Bo- dies, feveral Qualities may be deſtroyed, and regained again, eſpecially in Salt-Petre. As alfo, that the fame Parts of Matter, may pro- duce different Effects, in a fluid, from what they have in a folid Form. And in the fame Tract, he makes it appear, that Chymistry rather deſtroys, than difcovers, the Principles of Natural Bodies. Mr. Boyle further informs us, in his Hiſtory of Fluidity, that a Body is faid to be fluid, as it confifts of Parts, which eaſily flip upon one anothers Superficies, which they are the more eafily difpofed to, by their porous Interſtices; the Motion of their Parts likewife, occafioning them to ſpread and diffuſe themfelves every • way, Honourable Robert Boyle. 211 way, till fome folid Body oppofes them, to whoſe Superficies they adapt themſelves. And he further informs us in the fame Tract, that to render a Body fluid, it's Parts ought to be mi- nute, and of a determinate Figure; likewife, that there fhould be Pores betwixt their Parts, which ought to be in a perpetual and variouſly determined Motion. He alfo informs us, how a confiftent Body, may be rendered fluid, and having illuftrated the Doctrin of Fluidity, by Experience, he further fhews, that the Reafon why fome Fluids will not mix with others, is their particular Textures, and the peculiar Motion of their Parts. XIII. Hellkewife makes it evident, that the Su- Sect. XII, perficies of Liquids, preffing one againſt ano- ther, give each other different and determinate Figures. In the History of Firmness, he informs us, That Solidity confifts in this, that the grofs Parts are interwoven together; fo that they are unapt to diffuſe themſelves feveral ways, as the Parts of Fluids do, and that the Figure of their Superficies depends on the Connection of the Parts that compoſe them, rather than External Bodies fo that there feems to be three Cauſes of Solidity, Grofuefs of Parts, Reft, and the Implication of their Conftituents. He further likewife fhews us, that a Juxta- poſition of Parts is not the only Cauſe of Co- hefion, but that the Spring and Weight of the Air is one great Caufe, though a Juxtapofition of the Parts of Glafs, feems requifite and fuf- ficient to make fuch a compact Subſtance, the Parts of Matter that compoſe it, being firſt mi- nutely 212 The LIFE of the } nutely divided, by the Fire before their Union And he further tells us, that both the Figures and Textures of the Parts of a Body, may not only contribute to their Solidity, but that the Interpofition of the minute Parts of another Body,may render fomeLiquids folid,and that the addition of aPowder only may make aLiquor fo- lid. And he further tells us,thatFluids conſiſt not of Parts divisible into fluid,as quantity into quan- tity; and that there is a plaltick Power inhe- rent in feveral Bodies, and that mixture is fuf- ficient to produce Putrefaction. Seff. XIV. Mr. Boyle further informs us,which he proves by ſeveral Inſtances, that there is a Motion, even in the Parts of confiftent and folid Bodies. Se§. XV. Treating of the great Effects of unheeded and languid Motion, he proves by feveral In- ſtances and Obfervations, First, The great Ef- ficacy of Celerity in Bodies very fmall, eſpeci- ally when the ſpace they move through is but very finall, as in Lightning. Secondly, That the Infenfible Motion of fo foft Bodies as Flu- ids, may have a fenfible Effect upon folid Bo- dies, as in Sounds, when they fhake the Win- dows of a Houſe, &c. at a confiderable diſtance. Thirdly, The Number of the Infenfible Parts of Matter put into Motion, enables them to perform ſeveral things. Fourthly, That Local Motion may be propagated through feveral Mediums, and even folid Bodies. Fifthly, The Effects of particular Modifications, of the in- viſible Motions of Fluids on Animal Bodies difpofed to be worked upon by them are very confiderable. Thus a particular Note of a Mu fical Inftrument, hath a peculiar Effect upon particular > Honourable Robert Boyle. 213 particular Animals. Sixthly, The Effect of Fla- ids upon inanimate Bodies, by a particular Tex- ture and Modification of the Agent and the Patient, are alfo confiderable. Seventbly, Some Bodies are thought to have their Parts abfo- lutely at reft, when they are only in a ſtate of Tenſion or Compreffion. Eighthly, We are too apt to take Notice of the vifible Effects of Bo- dies on one another, without confidering the Inteftin Motion of their Parts. Thus far we have given a brief Scheme of the Doctrin propofed and contained in the Books abridged, in the firſt Book of the Epi- tomy of Mr. Boyle's Philofophical Works, we fhall next proceed to a fhort Idea of what is contained in the Subjects abridged in the fecond Book of that Epitomy. And first, Treating of the Cofmical Quali- sec. f. ties of Things, he informs us, that they depend partly on the Influence of External Agents, as well as the primary Affections of Matter, fo that fome Bodies are altogether inactive, till acted on; and others are put into Action, chie- fly by the lufluence of catholick and unheeded Agents. Secondly, There are feveral Bodies, which, when put into Action, are fubtle e- nough to infinuate themſelves into the Pores of other Bodies, which they are forced to act on, by the eſtabliſhed Laws of Nature, which ap pears in the expanfive force of Beans, foaked with Water. Thirdly, An alteration of the Mechanical Texture of a Body, is fufficient to diſpoſe it, or make it unapt to be worked upon by thoſe unheeded Agents. In 214 The LIFE of the Seff. II. SeĦ. III. In the next Chapter, the following Sufpici- ons or Conjectures are propofed. First, That the Ether contains feveral Parts of Matter, which are variouſly diſpoſed to work upon Bo- dies, as the Textures of thofe Bodies differ, which they chance to work upon, or according to the difference of the Agents, which work concurrently with them. Secondly, He informs us, that ſeveral People have difcovered Pefti- lential Steams in the Air, before they acted as fuch upon other Bodies. Thirdly, He fufpects, that confiderable Changes in the Internal Parts of the Earth, may occafion a variation of the Mariners Needle. Fourthly, He fuppofes the ebbing and flowing of the Sea and fuch like Phenomena, to be occafioned by fome Cofmical Law of Nature, or that the Planetary Vortex may not be a little concerned in producing fuch Effects. Fifthly, He fuppofes all Endemical and Epidemical Diftempers, chiefly to depend on the Influence of thofe Globes, that move about us, and the Terreſtrial Eluvia of our own Globe. Treating of the Temperature of Subterra- neous Regions, Mr. Boyle, as to heat and cold, divides them into three Regions, and informs us, that the Bounds as well as Temperature of the first are very different That the Tem- perature of the fecond feems to be colder than that above, or that below it, being re- moter both from the Influence of External and Subterraneous Heat, and that in feveral places that may be refered to in this middle Region, the Temperature of the Air is different, at the fame Seaſons of the Year; and further, the different ļ ་་ Honourable Robert Boyle. 215 different Temper of fubterraneous Regions, may be varied by the Soil. And he further adds, that the Temperature of the third Re- gion is warm, which Warmth varies in feveral Places. As to the Sea, Mr. Boyle only affigns two Re. Sect. IV. gions,the one extended from the Superficies of the Water,as far as theSunBeams penetrate ;and the other, from thence to the Bottom. So that the upper Region muft vary as to it's Extent; according to the difference of the Climate,and theHeat of the Sun, or the Nature of the Soils about the fhoar; as for the Lower Region it is generally Cold: He further tells us, that the Bottom of the sea. V. Sea is very rough and unequal, and that the Water gravitates confiderably upon Bodies im- merced in it, and that the bottom of the Sea is not diſturbed with Storms, but that the Wa ter almoſt Stagnates. He tells us further, that Coral when firft set. VI. taken up, is ſoft, flexible, and very pale; but when the bark is taken off, and it is expofed to the Air, it preſently appears red; it is much paler on the Inſide, than on the External Super- fices. He likewife tells us, that feveral Trees in Africa are obferved to grow under Water. Mr. Boyle likewiſe informs us, that the Pro- seat. VII. portion of Salt to Water in Sea Water, is as one to forty and that theSalt is ſupplyed by Salt Rocks comiguous, or near theWater, or by Salt washed away bySprings and Rain Water, which float into the Ocean, or by latent Springs. The bitterneſs commonly obſerved inSea Water, he fuppofes to proceed from fome Bituminous Bo- dies 216 The LIFE of the stâ. VIII. Seff. IX. dies carried along with Spring Water into the Sa. To which Obfervations he adds, that A- gitation is requifite to keep Sea Water from ftinking, and as to it's Saltnefs, it is obferved, to differ much in it's Degrees. -- The Eighth, Ninth, Tenth and Eleventh Chapters of the Second Fook, chiefly contain Queries for the Natural History of MineralWa. ters, in trying of which he gives the following Directions. First, to obferve the Changes of the Colours made by Tinctures,in aGood Light, to diſtinguiſh what Mineral Tinctures they are impregnated with. Secondly, He advises us to vary the Shades of Colours made by Mineral Waters, either by dropping fuch Waters upon Paper, whofe Pores are faturated with Pow- der of Vitriol, or tinged with a Decoction of Logwood. Several Variations of Colours may alfo be made by dropping, either Me dicinal Liquors into Mineral Waters, or an Infufion of Galls either before or after. Third- by, he recommends for fuch Experiments, the Aftringent Parts of Plants, or Animal, or ef pecially Mineral Subſtances. In the Twelfth Chapter he tells us, that the Natural State of Bodies varies according to the difference of Climates; fo that in fome Parts and Seafons, Water in a Natural State is Froze, and turned into Ice, and in others it is always Fluid. To which he adds, that all violent States of Matter are not preternatural,it being a com- mon Error, that nothing violent is durable, the Atmoſphere we live in being always in a for- ced or compreffed Stats, la Honourable Robert Boyle. 217 4. In the Thirteenth Chapter,Mr. Boyle' Pneu- sect, x matick Engin is defcribed, and feveral Experi- ments tryed with it which fhew,that the Air acts upon moft Bodies by Virtue of it's Sprin- ginefs, which inclines it always to expand; and by it's Weight; fo that it gravitates on Bo- dies below it, according to the weight of the incumbent Pillar of the Air. And by this Weight it raiſes Mercury, in Weather Glaffes, and Water in Pumps. And by feveral Expe- riments made in an exhaufted Receiver, it is e- vident, that though Gun. Powder will not ex- plode without the Preffure of Air upon it, nor will fire burn; yet a Loadſtone externally ap- plyed to an exhaufted Receiver, will have con- fiderable Effects on Bodies contained in it, but Sounds are not propagated in Vacuo. And he further fhews, that two flat poliſhed Marbles will adhere to one another by the help of the Compreffare of the Atmoſphere. And that the Weight of the Atmoſphere was able to raiſe a hundred Pound Weight tyed to the fucker of a Pump,depreffed when theReceiver was exhau- fted. To which Experiments he adds, others which fhew, that Filtration is caufed chiefly by the Preffure of the Atmofphere; and that the Proportion betwixt the Weight of Air and Wa- ter is as 1 to 338, and that the Proportion of Quick-filver is as 14000 to 1. He likewife made feveral Experiments and Obfervations, to find what Effects the exhaufted Receiver had on Animals included in it, and how long they conld live without Air. T 2 : In 218 The LIFE of the Sect. XI. In the Fourteenth, Fifteenth, Sixteenth and Seventeenth Chapters, he continues a Defence of what hath been delivered in the Preceding, and Objections againſt the Erroneous Opinions of others,which is continued to the Nineteenth. Sec. XII. In the Nineteenth Chapter he hath defcri- bed an Inftrument with which feveral Experi- ments were tryed, which fhew, that the ſpring of the air alone is able to raife Mercury in a Tube, and that Attrition only in an exhauſted Receiver is able to produce Heat. And further, that the Spring of the Air is able to burſt blad- ders, and to raiſe a confiderable Weight.And further,that Mercury can be raiſed bySuction no higher than the Weight of the Atmosphere is able to impel it,and he fhews likewife to what height Mercury & Water may be raiſed proportionably to their ſpecifick Gravity. He further fhews, how to difcern the Weight of the Atmosphère by the Touch, and how to make portable Ba- rometers, and that in an Exhaufted Receiver a fpring may be raiſed without any Difficulty, yet when the Air is let in, it will be violent- ly depreſſed again, and not ſo easily be raiſed again. He fhews alfo,that the Preſſure of the Air makes Cupping Glaffes Stick. To which he alds, a great many more Experiments worthy our Curioſity to enquire after. Se&. I. The First Chapter of the Second Volum of the Epitomy of Mr. Boyle's Philofophical Works contains feveral Experiments to evince further the weight and fpring of the Air,whence it ap- pears, that the aſcent of water in Syringes de- pends on the Preffure of the Air, and that light may be produced in Vacuo Boyliano, aud that by Honourable Robert Boyle. 219 by a ſmall Quantity of included Air in an exhau- fted Receiver, 50 or 60 pounds, or a greater weight may be raiſed. The Second Chapter contains Defcriptions of feveral Engins employed in fucceeding Ex- periments. „Sec. IL In the Third Chapter, it appears, that Air sea. III. may be produced feveral ways, as from Bread, Grapes, Plants, Maftard, boiled Apples, &, He alfo informs us, how the Production of Air may be obſtructed, as by Cold, by the Ufe of Spirit of Wine along with the Body included in Vacuo;or by employing Vinegar,by compref- fion, by Water or Leaven;and he further fhews us, that Artificial hath different Effects from common Air; alfo, that Air compreffed varies in it's Effects from thofe of common Air. That Animals cannot live in Artificial Air, and that the Condenſation of the Air promotes the Con fumption of combuftible Matter. Alſo that Air is produced from dryed Fruits without any Regularity; That Bodies yield as much Air as they can, before Putrefaction; That Artificial Air may be destroyed; That Liquors may be- come fower without an Evaporation of Spirits; That fermented Liquors may preferve Fruit; That Beef may be preferved in Beer. And tho Fiſhes afford not fo much Air as Flesh; yet they will corrupt, though not affected by the out- ward Air. That Butter may be preferved a long time, if not expofed to External Air, and that Sugar does not preferve Fruit as well as fermented Liquors; and that Fleſh may be kept fresh, if kept in a Receiver in a strong comprei fed Air He E 1 220 The LIFE of the : Sect. IV. Sect. V. Sect. VI. Sect. VII. Sect, VIII. Sect. IX. Set. X. He further fhews, that Bodies may be prefer- ved a long time in Vacuo Boyliano, without boi- ling. In the Fifth Chapter, he makes it appear, that Air may be unfit for Refpiration, thongh it retains it's ufual Preffure. He alfo fhews us by feveral Experiments, that fome fort of A- nimals will live much longer without Air than others. In the Sixth Chapter he makes Animadver- fions on Mr. Hobb's Problemata de Vacuo, and fhews,that the Atmoſphere is the chief Cauſe of the Afcent of Water upon Suction. In the Seventh, he fhews, the Cauſe of At- traction by Suction, fhewing, that it depends chiefly on the External Preffure of the Atmof- phere, when thePreffure of it is taken off the In- ternal Surface in the Tube. And that Water may be raiſed by Suction, when neither the Weight nor Spring of the Air occafions it's Elevation; and Secondly, that the Weight of the Atmoſphere is fufficient to raife up Liquors by Suction. In the Eighth Chapter, he makes Obſerva- tions and gives Directions about the Barometer. And the Ninth contains a Deſcription of a new Bareſcope. Inthe Tenth he fhews,the admirableRarefacti- on of the Air, without Heat; fo that it poffef- fes 8232 times it's former Dimenfions & fome- times 10000. The Eleventh, Twelfth and Thirteenth Chapters teach us, that the Duration of the Spring of Expanded Air is very confiderable, and that the Air may be compreſſed into an Eighth Honourable Robert Boyle. 221 Eighth Part of it's former Demenfions, and that the Proportion in refpect of the Degrees of Rarefaction and Condenſation is, as, 1 to 70.. The Fourteenth Chapter fhews ns, the Ufe sea.XI. of Hygrafcopes; and informs us, that the Ge- neral ufe is to thew the Changes of Air, as to moiſture & drynefs,and the particular Ufe is to fhew the Variations of Weather, the fame Month, Day and Hour. To inform us, how much one ſeaſon is dryer than another, and to fhew how the Temper of the Air is altered by Winds ftrong or weak, Froft, Snow or o, ther Weather. Alfo they help to compare the different Temper of Houfes and different Rooms in the fame Houfe. They alfo fhew in a Chamber, the Effects of the prefence or ab. fence of Fire in a Chimney or Stow, and direct us, how to keep a Chamber in the fame or any affigned Degree of Dryness. The Eighteenth Chapter fhews, the Efficacy Sec. XII. of the Airs Moisture in contracting Ropes, fwelling of Timber, and bursting of Marca- fites. In the Nineteenth Chapter, he gives us an sex. XIIL Account of fome unheeded Caufes of theInfalu- brity or Salubrity of the Air, comprized under the following Propofitions. First, That it is probable, that in feveral Places the Salubrity or Infalubrity of the Air in general, may in a great meaſure,depend on Subterraneal Expira- tions, especially ordinary Emiffions. Secondly, It is not improbable, that in feveral places En- demical Diftempers chiefly,or partly depend on Subterrraneous ſteams. Thirdly, that probably Epide. г 4 V 222 The LIFE of the Sect. XIV. Epidemical Distempers are in a great meaſure occafioned by Subterraneous Effluvia. Fourthly, It is likely that moft Difeafes called new ones, chiefly or concurrently depend on fubterrane- ous Effluvia. In the Twentieth and Twenty firſt Chapters, he shews, that the Air hath feveral Latent Qualities, occafioned by the Union and Con- junction of other Bodies with it, fome of which may be raiſed by the Sun Beams, alfo he fays, that the Air feems to contain all manner of Se- minal Principles. Sect. XV. In the Twenty Second Chapter, he endea- vours to improve Artificial Magnets. And in the Twenty Third and Fourth Chapters, he fhews, that Magnetical Qualites depend on the the Mechanical Conftruction of the conftituent Parts of a Body, fince the Effects of Fire will alter that Quality, and other concurring Acci- dents, which can only produce Mechanical Ef- fects. Sect. XVI. Sect.XVII. Sect. I. Sest. II. The Twenty Fifth Chapter fhews by feveral Experiments, that Electricity may be pro- duced or deſtroyed Mechanically. The Twenty Sixth Chapter contains a Ge neral History of the Air, which being only Hiſtorical, we fhall refer the Reader to it. In the Fourth Book of the Epitomy of Mr. Boyle's Philofophical Work, he fhews, that Taftes may be Mechanically produced. The Second and Third Chapters fhew, that Odours and Colours depend on a Mechanical Texture of the Bodies endowed with fuchQua- lities. He Honourable Robert Boyle. 223 He further gives us an Experimental Hiſtory Set, III. of Colours, which fhews, that Diversity of Colours, frequently imply different Properties in Bodies, and that the Perception of Colours, depends on a particular Motion given to the Spirits in the Retina, and communicated to the Brain. As for the Caufe of Colours, he affigns it, to the variouſly and differently mo- difyed Superficies of Bodies, or the different fuperficial Parts, and their fituation; and fome- times the Motion of a Body, which enables it to reflect the Rays of Light differently to the Eye. And as to particular Colours,in the fifthChap- ter we are informed, that whitenefs depends on fuch a fuperficial Texture, as reflects the Rays of Light not upon another, but upon the Eye, reflecting them without Refraction; and he further tells us, that the Surfaces of white Bodies are ſpecular, and that by changing the Texture of the Parts of that Body, it may be deprived of that Colour. Blackneſs he fays,dif- fers from White, where the Rays of Light are reflected inwards, and not upon the Eye, the Protuberant Parts yielding to the Impreffion of thoſe Lucid Rays. The fixth and ſeventh Chap- ters contain ſeveral Experiments, which fhew, that both Black and White may be mechanical- ly produced and destroyed. In the firſt Chapter of the Appendix to the sea. L fourth Book of the Epitomy of Mr. Boyle's Works, we are told, that Cold may be me- chanically produced or destroyed, by a bare Change of Texture, or other Mechanical Al- terations, without fuppofing the Ariftotelian Subſtantial } : 224 The LIFE of the 'Set. II. Set, III. Sect. IV. Sect. V. Sec. VI. Sec. VII. Subftantial Forms, or the Hypoftatical Princi- ples of the Chymifts. And that not only Weather-Glaffes, but our Senfes, may give us fo much Information about Cold, by feveral Predifpofitions, and the Temper of our Senfories; thus we find it colder in the Air, coming out of a hot Bathe, than when only out of a warm Room, &c. He alſo communicates his Obfervations a- bout the Deficiences of Weather-Glaffes, &c. teaching us how we may learn to improve the Uſe of them. He further informs us, that the Caufe of the Condenſation of the Air in Weather-Glaffes. and the Afcent of Water by Cold, are occafi- oned by the Preffure of External Air upon the Surface of the Water without the Pipe, and overpowering the Internal Spring of the Air weakned by Cold. : The fifth Chapter contains a Natural Hiſto- ry of Cold, which being Hiſtorical, we ſhall refer the Reader to the Epitomy. In the fixth Chapter, he refutes the received Notion of Antiperiftafis, and in the feventh ex- amins Mr. Hobbs's Doctrin of Cold; the ninth and tenth Chapters only contain Hiftorical Truths, for which we refer the Reader to the Epitomy, which admitting of no Recapitulati on, we pass it by. In the Tenth Chapter, he tells us, that Cold is a privative Quality, depending on a Priva- tion of the Motion of the Parts of a Body cool- ed. He A Honourable Robert Boyle. 225 He further fhews, the great expanfive Force Set. VIII, of Freezing Water, being able when frofe in a Braſs Cylinder, to raife 254 pounds, though the Cylinder was: none of the largeft. And he further tells us, that a cold Ebullition, or Effer- vefcence depends purely on the Texture of the fermenting Liquor. In the twelfth Chapter, he communicates Set. IX. feveral Experiments, which evince, that heat is occafioned by, and depends on, a variouſly determined and rapid Motion of the minute Parts of the Body eiteemed hot. And in the next, he gives an Account of a set, X. particular fort of Mercury, which grows hot with Gold. He further makes it appear by feveral Expe- sec. XI. riments, that the Particles of Fire may be de- tained in Metal, and thus add to the weight of it, the next Chapter being full of Experi- ments to the fame purpoſe. He in the next place fhews, the Perviouf- Sect. XII. nefs of Glaſs, to ponderable Parts of Flame, and makes it appear, that flame may act as a Menftruum, and make Coalitions with the Bo- dies it acts upon. And he further communicates Experiments, Sec. XIII. fhewing the Relation betwixt Flame and Air, and how difficult it is to produce Flame without Air, and impoffible to preferve it. He likewife communicates Experiments, sec. XIV fhewing the Relation betwixt the Air and the Flamma Vitalis of Animals, making it appear, that it is as impoffible to preferve Animals without Air, as Flame. In 225 The LIFE of the 1 Sec. XV. sea.XVI. Sect.XVII. Sca, I. Sect. II. In the three fucceeding Chapters, he lays down Experiments to fhew, that fhining Flesh and Fish, as well as Worms, lofe their lucid- nefs, if deprived of the contract of the Air. The twenty third Chapter confifts of Expe- riments made with a Diamond, which fhone in the dark. The two laft Chapters give an Account of an Aerial and an Icy Noctiluca, their Lucidneſs depending on Fumes raiſed by the faline Parts of the Air, which united with the Air, affect the Eye joyntly. The five firft Chapters of the fifth Book, Part the first, prove, that Bodies have only a Re- lative Levity under Water, and that the Air affects fuch Bodies, according to the different Weight of the Atmosphere. He likewife com- municates an Invention, for eſtimating the Weight of Water in Water. In the next place, he proves the following Hydrostatical Paradoxes by feveral Experi- ments. I. That in Water and other Fluids, the lower Parts are preffed by the upper. II. That a lighter Fluid may weigh upon a heavier. III. That if a Body contiguous to the Water, be altogether, or partly lower, than the level of the faid Water, the lower part of the ſaid Body will be preffed upwards by the Water that touches it beneath. IV. That in the aſcent of Water in Pumps, &c. there needs nothing to raiſe the Water, but a competent weight of an External Fluid. V. That the Preffure of an External Fluid, is able to keep an Hetero- genous Liquor fufpended at the fame height in feveral Pipes,though of different Diameters, VI. Honourable Robert Boyle. 227 VI. Ifa Body be placed under Water, it's up- permoft Surface, being paralel to the Horizon, let never fo much Water be on this or that fide the Body, the direct preſſure ſuſtained by the Body, is no more than that of a Column of Water, having the Horizental Superficies of the Body for it's Bafis, and the perpendicular depth of the Water for it's height. And fo likewife, if the Water that preſſes upon the Body, be continued in Pipes, open at both ends, the preſſure of the Water is to be efti- mated by the weight of a Pillar of Water,whoſe Baſis is equal to the lower Orifice of the Pipe, and it's height equal to a perpendicular, ex- tending thence to the top of the Water, tho' the Pipe be much inclined towards the Hori- zon, or though it be irregularly ſhaped, and broader in fome Parts than the faid Orifice. VII. A Body immerfed in a Fluid, fuftains a lateral Preffure from the Fluid, which increafes as the depth of the immerfed Body increaſes below the Surface of the Fluid. VIII. Water may be made to deprefs a Body lighter than it felf,as well as to buoy it up. IX. Oyl light- er than Water, may be kept in Water without afcending. X. The Caufe of the afcent of Wa- ter in Syphons, and of flowing through them, may be explained, without having recourie to Natures abhorrency of a Vacuum. XI. One of the moſt folid Bodies, or moſt pondérous, tho' near the top of the Water, will fink by it's cwn weight, yet if it be placed at a greater depth, than twenty times it's own thickneſs, it will not ſink, if it's defcent be not aſſiſted by the weight of incumbent Water. In 228 The LIFE of the Se&t. III. In the eighth Chapter, a new Hydrostatical Inftrument is defcribed, to estimate the diffe rence of Metals in goodness. Sect, IV. Sect. I. Se. II. Bett. III. " In the ninth Chapter, he gives a fhort Ac- count of the increaſe and growth of Metals. In the rest of the Chapters of the firſt Part of the fifth Book of the Epitomy, he propofes a Method to eſtimate the goodneſs of ours, and alfo of Medicinal Subftances; whence it ap- pears, that if a Body be heavier than Chriftal, it muft contain more or lefs of a Metalline In- gredient, as it exceeds that in weight. · The fecond Part of the fifth Book, contains feveral Obfervations and Experiments, both Chymical, Medicinal and Phyfical, which fince they contain nothing but hath been before taught,and can be reprefented in no leſs Room, than in the Epitomy, we fhall refer the Reader thither. The two firſt Chapters of the third Part of the fifth Book of the Epitomy, fhew, that all Gems have once been in a fluid Form, and owe both their Colours and Vertues to Mineral Tin&tures. He next fhews, that even folid Bodies emit Effluvia. The fourth Chapter reprefents, the ſtrange fubtlety of Effluvia, a grain of Silver Wire con- fifting of 64800 metalline Parts; and a grain of Leaf Gold being divifible into 2000000. Squares. And Filings of Copper will give a Tincture to 613620 times their Bulk of Wa- ter. 12 Honourable Robert Boyle. 229 In the fifth Chapter he reprefents, the great sell. IV. Efficacy of Effluviums, as in Lightning, and other Effluvia, which affect Human Bodies. Next he fhews, that the Effluviums of Bodies set. V. act according to the determinate Nature of the Body they are emitted from. And in the feventh and eighth Chapters, he sea. VL repreſents, that not only Animal, but other folid Bodies are porous. The two next Chapters, contain a Natural sea. VIL Hiſtory of Human Blood, the Contents of which, not admitting of a Recapitulation in much less room than the Epitomy, I muft re- fer the Reader thither for an Idea of them. The last Chapter of the third Volum of the Sea. VIII, Epitomy, reprefents, that the Operations of Specifick Medicines, are reconcileable to the Corpufcular Philofophy. What he fays as to the Manner of their acting, may be compriſed un- der the following Propofitions. Prop. I. Sometimes a fpecifick Medicine may cure, by difcuffing or refolving the Morbifick Matter, and by that means difpofing it for Ex- pulfion, by the greater Emunctories of the Body, and the Pores of the Skin. Prop. II. Sometimes a Specifick may over- power the too Acid, or other immoderate Par- ticles that infect the Mafs of Blood, and deftroy their coagulatory, or other Effects. Prop. III. Sometimes a Specifick Medicine, may be ferviceable to a Patient, by precipita- ting the Morbifick Matter out of the Mafs of Blood, or the other Liquors of the Body in which it harbours. Prop. 230 The LIFE of the Sett. IX. Set. I. Prop. IV. Sometimes a Specifick Medicine may work by peculiarly ftrengthning and che- riſhing the Heart, the part affected, or both. Prop. V. Sometimes a Specifick Medicine may operate, by producing in the Mafs of Blood a difpofition, by correcting, expelling, or any other fit ways, to furmount the Morbifick Mat- ter, or other caufe of the Distemper. Prop. VI. Sometimes a Specifick Medicine may unite with the Morbifick Matter, and form à quid Tertium, lefs offenfive to the Body, tho' not fo easily expelled. The first Chapter of the fourth Volum, en- courages the Ufe of fimple Medicines. First, Becauſe we may more eaſily foreſee their Effects, than the Effects of a Compofition; and there- fore fafer. Secondly, A good Medicine may be taken in a greater Quantity without being of- fenfive; and Thirdly, fince by that means the Effects of the Materia Medica may be fooner brought to aCertainty. The fecond Chapter contains, Hiſtorical Obfervations about Vitia- ted Sight. The first Chapter of the fifth Book contains Mr. Boyle's Chymical Works, which fhew, that Chymical Principles are tranfmutable; and that a Subftance efteemed Homogenious, and a Chymical Principle, may yield very different Principles, if acted on by Fire; and that Fire is not the true and genuin Anolizer of Bodies, fince it does not feparate the Principles of a Body, but variously compounds and alters the Texture of a Body it acts upon. And he further makes it appear, that the Bodies drawn from Subſtances expofed to the Fire, were not pre-exiftent 1 Honourable Robert Boyle. 231 pre-existent in thofe Bodies, in the fame Form. The Second Chapter fhews, the Infufficiency Set. II. of the Chymical and Ariftotelian Arguments in favour of their Doctrin; and the remaining Part of the fifth Book in General evinceth,that Chymical Principles are producible, and de- pend on a Mechanical Structure and Texture of Parts; and that the different Subſtances into which Bodies are divisible by Fire are not of a pure Elementary Nature; nor is their number exactly either 3 or 5. And Laftly,that there are ſeveral Qualities which cannot be refered to a- ny of theſe Subſtances. In one of the Chapters belonging to the set. III. Fourth Part of the Fifth Book, he confutes the Doctrin of Acid and Alkali, fhewing the Infuf- ficiency of it. The Sixth Book, which concludes the Epito- set. IV. my confiſts of an Abftra&t of fome of his Phy- fiological Effays of the Uſefulneſs of Experimen- tal Philofophy, of which we can give no fhor- ter Account than is there contained. Thus far we have given a brief and general Idea of Mr. Boyle's Writings, both Theo- logical and Philofophical, &c. which are large Inftances, not only of his Wifdom, but alſo of the vaſt Extent of his Knowledg. His great Knowledg in Divinity, was that trueWifdom, which Solomon fo much prized, and which Mr. Boyle fo much valued, and as that fecured him Everlaſting Happiness in a future State; fo the other Part of his Knowledg hath acquis ed him a perpetual Fame on Earth, which will conti- nue as long as the World endures. But the f fmall f 213 The LIFE of the fmall hints we have here given of them, are but flender Specimens of what his Writings are Noble and Valuable Monuments; for what we have here faid is but like fmallShreds or Paterns of Cloath, which though they may reprefent in fome Meaſure, the value of the reft, yet they appear not with fo much Beauty as in the whole Piece; nevertheless they will in Part contribute to enlarge the Idea we would form of fo worthy a Promoter and Encourager of Learning and Knowledg, and thete Samples of the Doctrin aud Subjes he fo diligently cultivated and fo much improved, will give us a faint view of thofe Thoughts which ranged fo far through the Labarinths of Knowledg, & foared out of the fight of common Capacities; for, from hence it appears, that he not only diſcovered the Minute Ingredients of which groffer Bodies are formed,but traced the whole Chain of Second Caufes, from the most obvi. ous to the moft fecret, and even to the Prima. ry and Omnipotent Caufe of all Things. He was not content with the Hiftorical Knowledg of the Superficial fhell and covering of the Earth; but penetrated as far as poffible into the moſt internal and deepeft recefles both of Sea and Land, endeavouring both to know Things and their Natures. He was intimately acquainted with the circumabient Parts of the Earth, and with all the Properties and Acci- dents of the Atmosphere, from the Superficies of our Globe to the utmoft bounds of our Vortex. Nor could he confine his Thoughts to the Nar- row Limits of one World, but enlarged and extended his Knowledg to the Spheres above, making Honourable Robert Boyle. 233 making himſelf Maſter of all valuable Arts and Sciences worthy his Curiofity. And as his Writings are Teftimonies of his Knowledg; fo likewife they are Witneſſes of his Indefatigable Induſtry; and as one would think it impoffible for one Man to make fo many Diſcoveries and Improvements in the Term of his Life; ſo it is as much to be admi- red,how he ſhould be able to profecute fo ma- ny Studies, and withal make fo many Obferva- tions and try fo many Experiments, as are diſperſed through, and every where adorn,his Books; thefe we can only mention here fince 3 they are only to be juſtly admired by thoſe that perufe his Works; of which we have formerly wrote an Epitomy,containing all the Subſtance of his Writings, only cleared from unneceſſa- ry Circumſtances and Circumlocutions, which made them long and tedious to fome Rea- ders. Having thus given a brief Account of Mr. Boyle's Writings which are Famous all the World over; we might reafonably ſtep to- wards the Conclufion of a Life, that by the Multitude of Good Works done in it,might pro- bably have an end, fince one that knew not how long he lived, and viewed his Works, would think his Life already prolonged much above the common Age of Men; fince he hath done the Work of a much greater Number of Years; yet before we can come to the Period of his Noble Courfe, there is fomething yet which we muſt take notice of. f 2 The 2.34 The LIFE of the Fragments and fmall Specimens of his Cu- riofity. The Fame of his, Writings had not only gained him Unive fal Applaufe, but general Acquaintance; and every one that was curious, coveted and thought it an Honour to be ac- quainted, and a much greater to hold Cor- refpondence at a distance with a Man fo emi- nent and univerfally Learned; every one was fond of Communicating what they could, and thought it an Honour to have the Liberty to make their Offerings at his Altar; nor was he lefs free in Communicating to the World what- ever Improvements he made, or whatever he thought might be ferviceable to Mankind, or entertaining to the Curious, whether it were fm. Fragments of his own Curiosity, or fuch as were handed to him from others, which he readily Communicated to the Royal Socie- ty. Since then,there are feveral Fragments either of his own,or thoſe which he received from o- thers, and thought fit to communicate to the World, interfperfed through the Transactions, and which are not taken Notice of in his Works, I hope theReader will not think it amifs,if after an Account of his more noted Works and Writings, which afford the World fo Noble an Entertainment, and employed a great Part of of his Life; we gather together theſe looſe Frag- ments, which employed and helped to fill up fome Imall Intervals; nor may it be improper to take Notice of fch Things in an Account of his Life, which he thought worthy to take up Part of his Life whilft on Earth. And Honourable Robert Bovic. 235 And fince thefe Fragments have little or no Relation to one another,we fhall not give our felves the Trouble to put them in any other Method or Order than what they were publifh- ed in. Mon- The first we shall begin with, is an Obfer- An Account vation imparted to Mr. Boyle by Mr. David of a Thomas, with an Account of a very odd Mon- ftrous Calf. ftrous Calf. The Account is as followeth. A Butcher having cauſed a Cow (which caft her Calf the Year before) to be covered; that fhe might the fooner be fatted, killed her when Fat, and opening the Womb which he found heavy to admiration, faw in it a Calf, which had begun to have hair, whofe hinder Legs had no Joynts,and whofe Tongue was Cerberus like, triple, on each fide of his Mouth one, and one in the midft; betwixt the fore-Legs, and the hinder Legs was a great Stone, on which the Calfrid; the Sternum or that part of the Breaft where the Ribs lye,was alfo perfectly Stone,and the Stone on which it rid, weighed twenty Pound and a half; the outſide of the Stone was of a greenish Colour, but fome Parts of it being broken off, it appear'd a perfectFree-ftone. To which Accounts he adds, an Obfervation touching fome Particulars further confiderable, Says he, upon the ftricteft Enquiry, I find by one,that faw the Monſter Calf and Stone, within four hours after it was cnt out of theCows Belly, that the Breaſt of the Calf was not ftony, buc that the skin of the Breaft, and between the Legs, and of the Neck (which Parts lay on the fmiller end of the Stone) was very much thick- er, than on any other Part, and that the Feet f3 of 536 The LIFE of the .. Milk in Veins in- stead of "Blood in the Afpera Arteria. of theCalf were ſo parted as to be like theClaws of a Dog. The ſtone I have fince feen, it is bigger at the one end than the other; of no plain Superficies, but full of little Cavities. The ftone when broken is full of fmall Pebble ftones, of an oval Figure; it's Colour is grey like Free- ftone; but intermixed with Veins of Yellow and Black. The next thing, that comes in our way is, fome Anatomical Obfervations of Milk found in Veins, inſtead of Blood, and of Grafs found in the Wind Pipes of Animals. A Curious Perfon wrote not long fince from Paris, that there they had, in the Houſe of a Phyfitian newly opened a Man's Vein, wherein they found Milk inſtead of Blood. This being im parted to Mr. Boyle at Oxford, his Anfwer was That the like Obfervation about white Blood, had been made by a Learned Phyfitian of his acquaintance, and the thing being by him looked upon as remarkable, he was defi- rous to have it very circumftantially from the faid Phyfitian himself,before he would fay more of it. The other Particulars, fays the Author of the Tranſactions, mentioned in the Title of this Head, came in a Letter fent alſo by Mr. Boyle in theſe Words, I fhall acquaint you,that two very Ingenious Men, Dr. Clark and Dr. Lower were pleaſed to give me an account of pretty odd kind of Obfervations. One of them affu, ring me,that he had ſeveral times, in the Lungs of Sheep, found a Confiderable Quantity of Grafs, in the very Stanches of the Afpera Ar- seria; and the other relating to me, that a few Weeks Honourable Robert Boyic. 237 Weeks fince, he and a couple of Phyſicians,were invited to look upon an Ox, that had for two or three days, almost continually held his neck ftreight up, and was dead of a Difeafe, the Owner could not conjecture at; whereupon the Parts belonging to the Neck and Throit, be- ing opened, they found to their Wonder, the Afpera Arteria in it's very Trunk, all ftuffed with Grafs, as if it had been thrust there by main force, which gives a juft Caufe of Mar- velling and Enquiry,both how fuch a Quantity of Grafs fhould get in there, and how being there fuch an Animal could live with it fo long. In another of the Philofophical Tranfacti- ons Mr. Boyle gives a further Account of an Obſervation about white Blood, which is this, I have at length according to your defire re- ceived from the Ingenious Dr. Lomer, an Ac- count in Writing of the Obfervations about Chyle found in the Blood; which though you may think frange, agrces well with fome Ex. periments of his and mine, not now to be mentioned. The Relation though fhort com- prizing the main Particulars of what he had more fully told me in Difcourfe, I fhall give you with little or no Variation from his own Words. A Maid after Eating a good Breakfaſt about feven in the Morning, was let Blood about e- leven the fame Day in her Foot; the first Blood was received in a Porringer, and with- in a little while it turned very white; the next Blood was received in a Sawcer, which turned white immediately, like the White of £ 4 2 238 The LIFE of the Of the In- fusson of Liquors in to the Blood. - a Cuſtard, within five or fix hours after; the Phyfitian chanced to fee both; and that in the Porringer was half Blood and half Chyle,fwim- ing upon it like Serum as white as Milk, and that in the Sawcer all Chyle, without the leaft appearance of a drop of Blood; and when he heated them diftinctly over a gentle Fire, they both hardned; as the White of an Egg, when it is heated, or juft as the Serum of the Blood doth when it is heated, but far, more White. This Maid was then in Good Health, and only let Blood, becauſe ſhe never had her Courſes, yet of a very Florid Clear Complexi- on. And as Mr. Boyle was curious in all manner of Obfervations, which might illuftrate the Works of Nature; fo his Fame and great Cu- riofity, not only led him into the acquaintance of other ingenious Men of all Faculties and Sciences, but ſcarce any thing curious was done, which was not communicated to him, or which he had not a hand in; how far he was concern- ed in that Noble Experiment of the Infufion of Liquors immediately into the Mafs of Blood, appears, from the Account of the Rife and Attempts of a way to conveigh Liquors imme- diately into the Mafs of Blood, firſt propoſed by Dr. Wren. The Account given in the Phi- lofophical Tranfactions is as follows. Whereas there have lately appeared in Publick, fame Books, printed beyond Seas, treating of the way of injecting Liquors into Veins, in which Books, the Original of that Invention feems to be ascribed to others, befides him to whom it belongs; it will not be thought amifs, if fomé- * 1 Honourable Robert Boyle. 2.39 fomething be faid, whereby the true Inventors Right, may be beyond Exception, afferted and preferved. To which end, there will need no more, than barely to reprefent, the time when, and the place where, and among whom, it was firſt ſtarted and put to tryal. To jayn all theſe Circumſtances together, it's notorious, that at leaft fix Years fince, (which was 1659) before it was heard of,that any one did pretend to have fo much as thought of it; the Learned and Ingenious Dr. Chriftopher Wren, did propofe in the University of Oxford, (where he is now the worthy Savilian Profeffor of Aftronomy, and where very many curious Perfons are rea- dy to atteft this Relation) to that noble Bene- factor to Experimental Philofophy Mr Boyle, Dr. Wilkins, and other deferving Perfons, that he thought he could eaſily contrive a way, to conveigh any Liquid Thing immediately into the Maſs of Blood, viz. by making Ligatures on the Veins, and then opening them on the fide of the Ligature towards the Heart, and by putting into them flender Syringes or Quils faſtened to Bladders in the manner of Clyfter- Pipes, containing the matter to be injected; performing that Operation upon pretty big and lean Dogs, that the Veffels might be large enough and easily acceffible. This Propofition being made, Mr. Boyle foon gave order for an Apparatus, to put it to Experiment, wherein at feveral Times, upon feveral Dogs, Opium, and the Infufion of Gro- cus Metallorum, were injected into that part of the hind Legs of thofe Animals, whence the Larger Veffels, that carry the Blood, are moſt eafily ; 240 The LIFE of the Mercurial ens and abeirRe- ades. eaſily taken hold of, whereof the Success was, that the Opium being foon circulated into the Brain, did within a fhort time ftupify, though not kill the Dog; but a large Dofe of the Cro- ens Metallorum, made another Dog vomit up Life and all. The next Fragment we meet with, in the Obferuati Philofophical Tranfactions relating to Mr. Boyle, is in a Relation of fome Mercurial Ob- fervations and their Refults; fays the Author of the Tranſactions, Modern Philofophers, to avoid Circumlocutions, call that Inftrument, wherein a Cylinder of Quickfilver of between 28 and 31 Inches in Altitude, is kept, fufpend- ed after the manner of the Torrecellian Expe- riment, a Barometer or Barofcope, firft made publick, by that Noble Searcher of Nature, Mr. Boyle, and imployed by him and others, to detect all the minute variations in the preffure and weight of the Atmosphere. For the more curious and nice diftinguishing of which ſmall changes, Mr. Hook in the Pre- face to his Micrography, hath defcribed fuch an Inftrument with a Wheel contrived by himſelf, and by thefe two laft Years Tryals of it, conftantly found most exact for that Pur- pofe; which being fo accurate and not difficult to be made, is very deſirable, that thoſe who have a Genius and Opportunities of making Obfervations of this kind, would furnish them- felves with fuch of these Inftruments, as were exactly made and adjuſted, according to the Method delivered in the newly mentioned Place. :.. To Honourable Robert Boyle. 241 To fay fomething of the Obſervations made by this Inftrument, and withal to excite ſtudi- tious Naturalifts, to a fedulous profecution of the fame, the Reader may firſt take Notice,that the lately named Mr. Boyle hath, (as himſelf did intimate not long fince to the Author of thefe Tracts) already made divers Obfervati. ons of this kind, in the Year 1659 and 1669 before any others were publick, or by him- ſelf ſo much as heard of, though he hath hi- therto forborn to divulge them, becauſe of ſome other Papers (in whofe Company they were to appear,) which being hindered by other Studies and Employments, he hath not yet fi- niſhed. And as a further Inftance of the extraordi- nary Uſefulneſs of this Invention, and the Ho- nour and Eſteem, Mr. Boyle obtained by that,as well as the reſt of his Performances, we fhall add what the Learned Dr. Beal fays on this Occa- fion; fays the Author of the Tranſactions,next that, befides feveral others, who, fince I have had the Curioſity of making fuch Obſervations, the worthy and inquifitive Dr. John Beal is do- ing his part with much affiduity, but what is to our prefent purpoſe is, the Honou rable Character he gives Mr. Boyle, who is mentioned with peculiar Marks of Eſteem by all Learned Men, The faid Dr. is fo much pleaſed with the Diſcovery already made by the help of this Inftrument, that he thinks it to be one of the most wonderful that ever was in the World, if we fpeak of ftrangeness and just wonder, and of Philofophical Importance, feparate from the Intereſt of Lucre. For fays he, 242 The LIFE of the L An Accouns he, (in one of his Letters, ) who could ever ex- pect,that we Men fhould find an Art, to weigh all the Air that hangs over our Heads, in all the Changes of it, and as it were to weigh,and to diſtinguiſh by weight, the Winds and the Clouds? Or, who did believe, that by palpa- ble Evidence, we fhould be able to prove the fereneſt Air to be moft heavy, and the thickest Air, and when darkeft Clouds hang neareſt us, ready to diffolve or dropping, then to be lighteft. And though, (fa he goes on) we can- not yet reach to all the Ufes and Applications of it; yet we ſhould be entertained for a while, by the truly honourable Mr. Boyle, as the lead- ing Perfon herein, upon the delight and won- der. To me, fays he, it's a wonderful delight, that I have always in my ftudy before my Eye fuch a curious Ballance. And in another of the Tranfactions, the Ho- nourable Mr. Bayle is mentioned with no lefs regard to his worthy Invention. Says the Au- thor, We ſhall begin this fecond Year of our Publications in this kind, with a few more par- ticular Obſervations upon the Ballance of the Air, as they are moſt happily invented and di- rected by Mr. Boyle, and deferve to be proſe- cuted with care and diligence all the World over. From hence it appears, how much the World sfanEarth is obliged to the Honourable Mr. Boyle, for quake. that happy Invention, both fo pleaſant and ufeful, the next thing, we ſhall take Notice of, that occurs, is, a Confirmation of an Account of an Earthquake near Oxford, and the Conco- mitants thereof, which came from the Noble Mr. • Honourable Robert Boyle. 243 Mr. Boyle in a Letter to the Publiſher, which is the following. As to the Earthquake, your Curiosity about it makes me forry, that though I think, I was the firft, that gave Notice of it to ſeveral of the Virtuofi at Oxford; yet the Account I can fend you about it, is not fo much of the thing it felf, as about the Changes of the Air, that accompanied it, to inform you of which I muft relate to you, that riding one Evening fomewhat late betwixt Oxford and a Lodging, I have at a place, four miles diftant from it, the Weather having been for a pretty while Frofty; I found the Wind fo very Cold, that it reduced me to put on fome Defenfives against it, which I never fince, nor if I forget not, all the foregoing Part of the Winter was obliged to make ufe of. My unwillingness to ſtay long in fo troublefom a Cold, which con- tinued very piercing till I had got half way homewards, did put me upon Galloping at no very eaſy rate; and yet before I could get to my Lodgings, I found the Wind turned and the Rain falling, which confidering the fhort- nefs of the time, and that this Accident was preceded by a fetled Froft, was furprizing to me, and induced me to mention it at my re- turn, as one of the greateſt and ſuddeneſt Alte- rations of Air, I had ever obſerved. And what Changes I found have been taken Notice of in the Gravity of the Air at the fame time by that Accurate Obferver, Dr. Wallis, who then fufpected nothing of what followed, as I ſuppoſe he hath 'ere this told you himſelf.¡Soon after, by my gueſs about an hour, there was a manifeft trembling in the Houfe,where I was (which 244 The LIFE of the : (which ſtands high in Comparison of Oxford,) But it was not there fo great, but that 1, who chanced to have my Thoughts bufied enough in other Matters than the Weather, fhould not have taken Notice of it as an Earthquake, but have imputed it to fome other Caufe, if one that you know, whofe hand is imployed in this Paper, and begins to be a diligentObſerver of Natural things, had not advertiſed me of it, as being taken Notice of by him and the reft of the People of the Houfe. And foon after, there happened a brisk Storm, whereupon I fent to make Enquiry at a place called Brill, which ftanding upon much higher Ground,I fuppofed might be more obnoxious to the Effects of the Earthquake(of which had I had any fufpicion of it, having been formerly in one, near the Lacus Lemanus, would have made me the more obſervant) But the Perfon I ſent to, diſabled by Sickness to come over to me, writ me a Ticket, whofe Subftance was. That the Earth- quake was there much more confiderable than wherellodged, and that a Gentleman's Houfe whom he names, the Houfe trembled very much, fo as to make the Stones manifeftly to move to and fro in the Parlour, to the great amazement and fight of all the Family. The Hill whereon this Brill ſtands, I have obſerved to be very well ftored with Mineral Subſtances of ſeveral kinds, and from thence, I have been informed by others, that this Earthquake,rea- ched a good many Miles. But I have neither leifure nor inclination to entertain you with nacertain reports of the extent and other cir- cumitances, especially, fince a little further time. an Honourable Robert Boyle. 245 an Enquiry may enable me to give you a better Warranted Account. Baremt“ cer. The next thing worthy our Notice, and obfervati- communicated by Mr. Boyle to the Royal So- ons andDi- ciety, is fome Obfervations and Directions a- rections a- bout the Barometer. As to the Barometrical bout the Obfervations you gueſſed right, that when I faw thoſe of the Learned and Inquisitive Dr. Beal, I had not mine by me; yet fince by the Communication you have made Publick, it's probable, that-divers ingenious Men will be invited to attempt the like Obfervations, I fhall, notwithſtanding my preſent hafte, men- tion to you ſomeParticulars, which perhaps will not appear unfeaſonable, that came into my Mind upon the Reading of what you have pre- fented the Curious. When I did, as you may remember, fome Years ago publickly exprefs and defire, that fome Inquifitive Men would make Barofcopical Obfervations in feveral parts of England, if not in foreign Countries, and to aflift them to do ſo, preſented fome of my Friends with the neceflary Instruments, the declared Reaſon of my defiring this Correfpondence, was amongſt other things, that by comparing Notes, the Ex- tent of the Atmoſpherical Changes, in point of Weight, might be the better eftimated. But having not hitherto received fome Accounts, that I hoped for, I fhall now, without ſtaying for them intimate to you, that it will be very convenient, that the Obfervers not only take Notice of the Day,but as near as they can of the Hour, wherein the height of the Mercurial Cy- linder was obſerved; for I have often found, that A 246 The LIFE of the that within less than the compafs of one Day, or perhaps halfa Day, the Altitude of it, hath fo confiderably varyed, as to make it in many Cafes difficult to conclude any thing certainly from Obſervations, that agree but in the Day. It will be requifite alfo, that the Obfervers give Notice of the Scituation of the place, where their Barometers ftand; not only be- eauſe it will affift Men to judge, whether the Inſtruments were duly perfected, but princi- pally, becauſe that though the Barofcope be gooi, nay, becauſe it is fo, the Obfervations will much difagree, even when the Atmoſphere is in the fame ftate as to Weight, if one of the laftruments stand in a confiderable higher part of the Country than the other. To confirm both the foregoing Admoniti- ons, I muſt now inform you, that having in thefe Parts two Lodgings, the one at Oxford, which you know ftands in a Bottom at the Thames fide, and the other at a place four Miles thence, feated upon a moderate Hill, I found by comparing two Barofcopes, that I made, the one at Oxford, and the other at Stanton St. Johns, that though the former be very good, and hath been noted for fuch, du ring fome Years, and the later was carefully filled; yet by Reifon,that in the higher place, the incumbent Part of the Atmosphere must be lighter than in the lower, there is almoſt al- ways 2 or 3 eighths of an Inch difference be- twixt them. And having fometimes ordered my Servant to take Notice of the Diſparity, and divers times carefully obferved it my ſelf, when I paffed to and fro betwixt Oxford and St Anton Honourable Robert Botle. 247 Stanton, and the other i, as it were, by com- mon confent to rife and fall together, fo as that in the former, the Mercury was ufually higher than in the later. Which Obfervations may teach us, that the Subterraneous fteams which afced into the Air, or the other Caufes of the varying weight of the Atmosphere, do many times, and at leaft in fome places, uniformly enough effect the Air, to a greater height, then till I had made this Tryal, I durft conclude. But as most of the Barometrical Obfervati- ons are Subject to acceptions, fo I found the formerly mentioned to be; for, to omit leffer variations, riding one Evening from Oxford to Stanton, and having before I took Horfe, looked upon the Barofcope in the former of thefe two places, I was fomewhat furprized to find at my coming to the later, that in pla- ces no further diftant, and notwithstanding the ſhortness of the time (which was but an hour and a half, if ſo much) the Barometer at Stanton was short of it's ufual diance from the other, near a quarter of an Inch, though the weather being fair and calm, there appeared nothing of manifet Change in the Air, to which I could afcribe fo grca: a Variation; and though alfo fince that time, the Mercury in the two Intruments, hath for the moſt Part proceeded to rife and fall as be- fore. And thefe being the only Obfervations I have yet met with, where Barofcopes at fome diſtance of Place and Difference of height, have been compared (though I cannot now t fend 248 The LIFE of the h fend you the Reflections I have How made up、. on them) as the opportunity I have had to make them my felf, rendered them not unplea- fant to me,fo perhapstheNovelty will keep them, from being unwelcom to you. And I confefs I have had fome flying fufpitions, that the odd Phanomena of the Barofcope, which have hi- therto more pofed than inftructed us, may in time, if a competent Number of Correfpon- dents do diligently profecute the Inquiries (ef- pecially with Barofcopes accommodated with Mr Hook's ingenious Additions) make Men fome Luciferous Discoveries, that poffibly we do not yet dream of. I know not,whether it will be worth while to add, that fince I was obliged to leave Lon- don, I have been put upon fo many leffer re- moves, that I have not been able to make Baroſcopical Obfervations with fuch a conftan- cy, as l'have wifhed; but as far as 1 remem- ber, the Quick-filver hath been for the moft Part fo high,as to invite me to take Notice of it, and to delire you to do me the favour to en- quire amongst your Correfpondents, whether they have observed the fame things. For if they have, this lafting (though not uninter. rupted) Altitude of the Quick-lver happening, when the Seafons of the Year have been extra- ordinary dry fo much as to become a grie- vance, and to dry up as one of the late Gazets informs us, fome Springs near Weymouth, that uſed to run conftantly) it may be worth Inquiry, whether thefe obftinate Droughts,may not by cleaving of the Ground too deep, and making it alfo in fome places more Porous, and as Honourable Robert Boyle. 24) as it were Spungy, give a more copious Vent then is uſual to Subterraneous Steams, which afcending into the Air increafe the Gravity of it. The Inducements 1 have to propofe this Inquiry, 1 maft not now ſtay to mention; but perhaps if the Obfervation holds, it may prove not uſeleſs in Reference to fome Difea- fes. Perhaps it will be needlefs to put you in mind of directing thoſe Virtuofi, that may defire your Inſtructions about Barofcopes to fet down in their Diaries, not only the Day of the Month, and Hour of the Day, when the Mercuries height is taken; but in a diftinct Column, the Weather, eſpecially the Winds both as to the Quarters, whence they blow (though that be not always fo eaſy nor neceflary) and as to the violence or remifnefs, wherewith they blow. For though it be more difficult than one would think, to fettle any General Rule, about the rifing and falling of the Quick filver, yet in theſe Farts, one of thofe, that feem to hold ofteneſt is, that when high Winds blow, the Mercury is the lower; yet that it felf does fometimes fail; for this very day, though on that Hill, where I am, the fomewhat Weſterly Winds, have been bluſtering enough ;fyet ever fince Morning, the Quick-filver hath been rifing, and is now rifen of an Inck. I had thought to add ſomething about ano- ther kind of Barofcope, but inferior to that in uſefo for that Letter; to which the Publiſher of the Tranfactions adds, fince which time another from the Noble Obferver inti- mates. That as for that caufe of the height of the 250 The LIFE of the the Quick-filver in draughts, which by him, is fufpected to be the Elevation of Steams from the Cruft or Superficial arts of the Earth, which by little and little may add to the weight of the Atmoſphere, being not as in other feafons, carryed down from time to time by the falling Rains, it agrees not ill with what he hath had fince occafion to obferve; for whereas about March 12th. at Oxford, the Quick filver was higher than for ought he knew, had been yet obferved in England,viz.above 46 above 30 In- 16 ches, upon the firft confiderable Showers that bave intercepted our long drought, as he af- firms, he foretold divers hours before, that the Quick-filver would be very low (a bluftering Wind concurring with the Rain) fo he found it at Stanton to fall below 29: 4 Way of The next Fragnient we fhall take Notice of, preferving which Mr. Boyle Communicated to the Royal Birds, &c. Society is, a way of preferving Birds taken out of the Egg and other fmall Fatus's, the Letter is as followeth. The time of the Year invites me to intimate to you, that amongſt the other uſes of the Experiment, I long fince preſented the Society of preferving Whelps ta- ken out of the Dams Womb, and other Fatus's,or Parts of them in Spirit of Wine, I remember, I did, when I was Sollicitous to obferve the Proceſs of Nature, in the Formation of a Chick, open Hens Eggs, fome at fuch a Day, and fome at other Days, after the beginning of the In- cubation, and carefully taking out theEmbroy's, embalmed each of them in a diftinct Glafs (whichis to be carefully ftopped) in Spirit of Wine, which I did,that fo might have them in · Honourable Robert ↓ oyle 251 in readiness, to make on them at any time the Obfervations I thought them capable of afford- ing, and to let my Friends at other Seafons of Year fee, both the different Appearances of the Chick at the third, fourth, feventh, fourteenth, and other days, after the Eggs had been fat on; and especially fome particulars not obvious in Chickens that go about, as the lianging of the Guts out of the Abdomen, r. How long the tenderEmbryo of the Chick foon after the Pun- Etum Salidens is difcoverable, and whilst the Bo dy feems but a little Organized Gelly,and fome while after that will be this way prefei ved,with out being too much fhrivelled up, I was hin- dred by fome Mifchances to fatisfy my felf; but when the Fatus's I took out, were fo per- fectly formed as they were wont to be about the feventh day, and after, they fo well retained their shape and bulk, as to make me not repent of my Curiofity; and fome of thoſe I did very early this Spring, I can yet fhew you. I know I have mentioned an eafy Application of what 1 fome Years fince made publick enough; but yet not finding it to have been made by any o- ther, and being perfwaded by Experience,that it may be extended to other Fry's, which this Seafon (the Spring) is time to mike provifion of, I think the Advertiſement will not prove unfeaſonable to fome of our Friends, tho' being now in hafte, and having now in my thoughts divers Particulars, relating to this way of pre- ferving Birds taken out of the Egg, and other fmall Fatus's, 1 muft content my felt to have mentioned that which is Effential, leaving di. vers other things, which a little Practice may teach 1 3 - 252 The LIFE of the Anew kind teach the Curious unmentioned. Notwith- ftanding which, I must not omit theſe two Cir- cumſtances, the one, that when the Chick was grown big, beforel took it out of the Egg, 1 have,but not conftantly,mingled with theSpirit of Wine, a little Spirit of Sal Armoniack, made by the help ofQuick-lime which Spirit 1 chooſe, becauſe, though it abounds in a Salt not fowr, but urinous, yet I never obſerved it (how ſtrong foever I made it) to coagulate Spirit of Wine. The other Circumſtance is, that I ufu- ally found it convenient, to let the little Ani- mals I meant to embalm lye for a little while in ordinary Spirit of Wine, to wash off the loofer filth, that is wont to adhere to theChick,when taken out of the Egg, and then having put ei- ther the first kind of Spirit, or better upon the fame Bird, I fuffered it to feak fome hours (per- haps fome days Pro re nata) therein, that the Liquor, having drawn as it were what Tincture it could, the Fatus being removed into more pure and well dephlegmedSpirit of Wine,might not difcolour it, but leave it almoſt as limpid as before it was put in. The next thing we ſhall take Notice of is,an of Barofcope. Account of a new kind of Barofcope, which may be called Statical, and of fome advantages and conveniences it hath above the Mercurial communicated fome while fince, by the Ho- nourable Robert Boyle, which is this; as for the new kind of Barofcope, which not long agol intimated to you,that my hafte would not per- mit me to give you an Account of, fince your Letters acquaint me,that you still defign a Com- municating to the Curious as much Information as : Honourable Robert Boyle. 253 as may be, in reference to Bat ofcopes, 1 fhall venture to ſend you fome Account of what 1 did but name, in my former Letter to you. Though by a paffage you meet with in the 19th. and 20th. Pages, of my Thermometri- cal Experiments and Thoughts, you may find, that I did fome Years ago, think upon this new kind of Barofcopes; yet the changes of the Atmoſphere's weight, not happening to he then fuch as I wifhed, and being unwilling to deprive my ſelf of all other Ufe of the exacteft Ballance, that I, or perhaps any Man ever had, I confefs to you, that fucceffive Avocations put this Attempt for two or three Years out of my Thoughts, till afterwards returning to a place, where I chanced to find two or three pair of Scales, I had left there, the fight of them brought it into my Mind; and though I was then unable to procure exacter, yet my defire to make the Experiment fome amends, for fo long a neglect, put me upon considering, that if I provided a Glafs Bubble, more than ordinary large and light, even fuch Ballances as thofe, might in fome meaſure perform,what I had tryed with the ftrangely nice ones a- bove mentioned. I cauſed then to be blown at the flame of a Lamp, fome Glafs Bubbles, as large, thin and light, as I could then procure, and chuling amongſt them one, that feemed the leaft unfit for my turn, I counterpoifed it in a pair of Scales, that would loofe their Equilibrium with about the 30th. part of a grain, and were fufpended at a frame. I placed both the Ballance and the Frame by a good Barofcope, [ 4 from 254. The LIFE of the from whence I might learn the prefent weight of the Atmosphere. Then leaving thefe .In- ftruments together, though the Scales, being no nicer than I have expreffed, were not able to fhew me all the Variations of the Air's weight, that appeared in the Mercurial Baro- fcope, yet they did what I expected, by fhew- ing me variations no greater, than altered the height of Quickſilver half a quarter of an Inch, and perhaps much fmaller than thoſe. Nor did I doubt, that if I had either tender Scales, or the means of fupplying the Experiment with convenient Accommodations,I fhould have dif- cerned far finaller Alterations of the weight of the Air, fince I had the pleaſure to ſee the Bubble' fometimes in an Equilibrium, with the Counterpoife; fometimes, when the Atmof phere was high, Preponderate fo manifeftly, that the Scales being gently ſtirred, the Cock would play altogether on that fide, at which the Bubble was hung; and at other times (when the Air was heavier) that which at the firft was but the Counterpoife, would pre- ponderate, and upon the Motion of the Bal- lance, make the Cock vibrate altogether op it's fide. And this would continue fometimes many Days together, if the Air fo long retai- ned the fame Meaſure of Gravity; and then upon other changes, the Bubble would regain an Equilibrium, or a Preponderance; fo that I had oftentimes the fatisfaction, by looking first upon the Statical Barofcope, to foretel, whether in the Mercurial Barofcope the Li- quor were high or low. Which Obfervations, though they hold as well in Winter, and feve rale Honourable Robert Boyle. 2.55 : ral times in Summer, as well as in the Spring, yet the frequency of their Viciffitudes (which perhaps was but accidental) made them more pleaſant in the later of theſe Seaſons. So that the Matter of Fact having been made out, by variety of repeated Obfervations, and by fometimes comparing feveral of thofe new Barofcopes together, I fhall add ſome of theſe Notes about this Inftrument, which readily occur to my Memory, referving the reft to another Opportunity. And firf, If the Ground, on which I went in framing this Barofcope be demanded, the an- fwer in fhort may be, 1. That though the Glaſs Bubble, and the Glafs Counterpoife, at their time of firſt being weighed, be in the Air, wherein they both are weighed, exactly of the fame weight, yet they are nothing near of the fame bulk, the Bubble, by reaſon of it's capacious Cavity (which contains nothing but Air, or ſomething less than Air,) being perhaps a hundred or two hundred times (for. I have not conveniency to measure them) bigger than the Metalline Counterpoife. 2. That according to a Hydroſtatical Law, if two Bodies of equal gravity, but unequal bulk, come to be weighed in another Medium, they will be no longer Equiponderant; but if the new Medium be heavier, the greater Body, as being lighter in Specie, will looſe more of it's weight, than the leffer, and more compact; but if the new Medium be lighter than the first, than the bigger Body will outweigh the leſfer. And this difparity arising from the change of Mediums, will be fo much the great- : er, 256 The LIFE of the er, by how much the greater nequality of bulk, there is betwixt the Bodies formerly Æquiponderant. 3. That laying thefe two together, I confidered that it would be all one, as to the Effect to be produced, whether the Bo- dies were weighed in Mediums of different Gravity, or in the fame Medium, in cafe it's Specifick Gravity were confiderably altered; and confequently, that fince it appeared by the Barofcope, that the weight of the Air was fometimes heavier, and fometimes lighter, the Alterations of it, in point of gravity, from the weight it was of, at first counterpoifing of the Bubble of it, would unequally affect, fo large and hollow a Body, as the Bubble, and fo fmall and denfe a one as a Metalline Weight. And when the Air by an increaſe of Gravity, fhould become a heavier Medium than before, it would bouy up theGlafs more than theCoun- terpoife, and if it grew lighter than it was at frft, would fuffer the former to preponderate. And though our English Air be a thouſand times lighter than Water, the difference in weight of fo little Air, as is but equal in bulk to a Bubble, ſeemed to give ſmall hopes, that it would be fenfible upon a Ballance, yet by making the Bubble very large and light, I fup- pofed and found the Event I have already re- lated. Secondly, The Hermetically feated Bubble I employed, was of the bignefs of a fomewhat large Orange, and weighed about a Drachm and ten Grains. But I thought it very poffible if I had been better furnished with Conveni-' ences (wherein I afterwards found I was not miſtaken Honourable Robert Boyle. 257 miſtaken) to make (among many that might be expected to mifcarry fome that might be preferable to this, either for Capacity or Lightness, or both; efpecially,if care be taken, that they be not fealed up whilft too hot. For though one would think, that it were advan- tagious to rarify and drive out the Air as much as poffible, becauſe in fuch fealed Bubbles the Air it felf hath a Weight, yet this Advantage countervails not the Inconveniences of being obliged to increaſe the Weight of the Glafs, which when it includes highly rarifyed Air, if it be not fomewhat ftronger, will be broken by the preſſure of the external Air, as I have fufficiently tryed. Thirdly, I would have tryed, whether the dryness and moisture of the Air, would have in any Meafure altered the Weight of the Bub- ble, as well as the variation of Gravity pro- duced in the Atmosphere by other Caufes; but the extraordinarily conftant abfence of Fogs, kept me from making Obfervations of this kind,fave, that one Morning early, being told of a Miſt,I ſent to ſee (being my ſelf in Bed) whe- ther it made the Air fo heavy, as to bouy up the Bubble, but did not learn, that that Miſt had any fenfible Operation on it. Fourthly, By Reafon of the Difficulties and Cafualties, that may happen about the procu- ring and preferving fuch large and light Bub- bles, as I have been lately mentioning, it may in fome Cafes prove a Convenience to be in- formed; that I have fometimes, inftead of one fufficiently large, Bubble, made use of two, that were fmaller. And though a fingle Bubble of competent 1 258 The LIFE of the 1 competent bignefs be much preferable, by Rea- fon that a far lefs Quantity and Weight of Glafs, is requifite to comprize an equal Capa- city, when the Glafs is blown into a fingle Bubble, than when it is divided into two; yet I found that the employing of two inftead of one, did not fo ill answer my Expectations, but that they may for a need, ferve the turn, inſtead of the other, than which they are more eafy to be procured: And if the Ballance be ftrong enough to bear fo much Glafs, without being injured, by employing two or a greater number of large Bubbles, the Effect may be more confpicuous, than if only a fingle Bub ble be employed. This Inftrument may be much improved, by divers Accommodations; as, First, There may be fitted to the Anfa or Cheeks of the Ballance, an arch of a Circle, divided into 15 or 20 Degrees, more or leſs, according to the Goodness of the Ballance, that theCock refting over against thefeDivifions,may readily and without calculation,fhew the Quan- tity of the Angle, by which, when the Scales propend either way, the Cock declines from the Perpendicular, and the Beam from it's Ho- rizental Parallelifm. Secondly, Those that will be ſo curious, may, inſtead of the Ordinary Counterpoiſe of Brafs, employ one of Gold, or at least of Lead, where- of the later being of equal Weight with the Brafs, is less in Bulk, and the former amounts not to half it's bigneſs. • Thirdly, Honourable Robert Boyle: 259 Thirdly, Thefe Parts of the Ballance that may be made of Copper or Brafs, without any pre- judice to the Exactnefs, will by being made of one of theſe Materials, be lefs fubject than Steel [ which yet if well hardened and poliſhed, may laft good, a great while, ) to ruft with long ftanding. Fourthly, Inftead of thefe Scales, the Bubble may be hung at one end of the Beam, and only a Counterpoife to it at the other, that the Beam may not be burthened with unneceffary Weight. 1 Fifthly, The whole Inftrument, if placed in a fmall frame, like a fquare Lanthorn with Glaſs Windows, and a hole at the top for the Commerce of the Internal and External Air, will be more free from Duft, and irregular A- gitations, to the later of which it will be other- wife fometimes incident. Sixthly, This Inftrument being accommo- dated with a light Wheel and an Index (fuch as have been applyed by the excellent Dr. Christopher Wren to open Weather Glaffes, and by the ingenious Mr. Hook to Baroſcopes) may be made to fhew much more minute Variations than otherwife. Seventhly, And the length of the Beam, and exquifiteness of the Ballance, may eafily with- out any of the foregoing helps, and much more with them, make the Inftrument far exacter, than any of thoſe I was reduced to employ, and to thefe Accommodations, divers others may be ſuggeſted, by a farther confideration of the Nature of the thing, and a longer Fra- tice. : Though 260 The LIFE of the Though in fome Reſpects, this Statical Ba- rofcope be inferior to the Mercurial, yet in o- thers it hath it's advantages aud conveniences above it. And first, It confirms ad Oculum our former Dorin, that the falling and rifing of the Mer- cury depends upon the varying weight of the Atmosphere; fince in this Barofcope it can not be pretended, that a fuga vacui or a funi- culus, is the cauſe of the changes we obferve, Secondly, It fhews, that not only the Air hath Weight, but a more confiderable one, than fome Learned Men, who will allow me to have proved it hath fome weight, will admit; fince even the variation of the weight in fo ſmall a Quantity of weight, as is but equal in bulk to an Orange, is manifeftly diſcoverable upon fuch Ballances, as are none of the niceft. Thirdly, This ftatical Barofcope will be often. times more portable than the other; for ma ny will find it more eafy, to procure a good pair of Gold Scales, and a Bubble or two, than a long Cane fealed, a quantity of Quickfilver, and all the other Requifites of the Mercurial Baroſcope, eſpecially, if we comprize the trou. ble and skill, that is requifite to free the de- ferted part of the Tube from Air. Fourthly, And whereas the difficulty of removing the Mercurial Inſtrument, hath kept Men from fo much as attempting to do it, even to neigh- bouring places; the Effential Parts of the Scale Baroſcope, for the frame is none of them, may very eaſily in a little room be carryed, whi- ther one will, without the hazard of being fpoiled or injured. Fifthly, There is not in ſtatical Honourable Robert Boyle. 261 ſtatical Baroſcopes, as in the other, a danger of uncertainty, as to the goodness of the In- ftruments, by reaſon that in theſe, the Air is in fome more and in fome lefs perfectly exclu- ded; whereas in thoſe, that conſideration hath no place. And by the way, I have fometimes upon this Account, been able to diſcover by our new Baroſcope, that an esteemed Mercurial one, to which 1 compared it, was not well freed from Air. Sixthly, It being as I former- by intimated, very poffible, to diſcover Hy- drostatically, both the bigness of the Bubble, and the contents of theCavity, and the weight & dimenſions of the Glaffy Subftance (which to gether with the included Air, make up the Bubble, much may be difcovered by this In- ftrument, as to the weight of the Air, ab- folute or refpective. For when the Quickfil- ver in the Mercurial Baroſcope, is either very high or very low, or at a middle ſtation,bring- ing the Scale Barometer to an exa& Equili- brium (with very minute Divifions of a Grain) you may by watchfully obferving, when the Mercury is rifen or fallen juft an Inch, or a fourth, or half an Inch, and putting in the like minute Divifons of a Grain to the lighter scale, till you have again brought the Ballance to an exquifite Equilibrium, you may, I fay, determin, what known weight in the ftatical Baroſcope,anfwers fuch determinate Al- titudes, of the afcending and defcending Quick- filver, in the Mercurial. And if the Ballance be accommodated with a divided Arch, or a Wheel and Index, thefe Obfervations will aflift you, for the future, to determinate rea- dily, 262 The LIFE of the dily, by feeing the Inclination of the Cock, or the degree marked by the Index, what Pol- lency the Bubble bath, by the Change of the Atmospherical Weight, acquired or loft. Some Obfervations of this Nature, I watchfully made, fometimes putting in a 64th. fometimes a 32th. fometimes a 16th, and fometimes heavier Parts of a Grain to the lighter Scale. But one that knew not for what Ufes thofe little Papers were, coming to a Window, where my Baro- fcopes ftood, fo unluckily fhook them out of the Scales, and confounded them, that he rob- bed me of the Opportunity of making the nice Obfervations, I intended, though I had the fa- tisfaction of feeing they were to be made. Seventhly, By this Statical Inftrument, we may be affifted to compare the Mercurial Barofcopes of feveral Places, though never ſo diſtant, and to make fome eftimates of the Gravities of the Air therein, as if for Inftance, I have found by Obfervation, that the Bubble 1 employ (and one may have divers Bubbles of feveral fizes, that the one may repair any Mifchance, that may happen to another) weighed juſt a Drachm, when the Mercurial Cylinder was at the height of 29 Inches (which in fome places I have found a moderate Altitude) and that the Addition of the 16th. part of a Grain, is requifite to keep the Bubble in an Æquili- brium, when the Mercury is riſen an 8th. or any determinate part of an Inch, above the former ſtation. When1 come to another place, where there is a Mercurial Barometer, as well freed from Air as mine ( for that muſt be fup- pofed) if taking out my Scale Inftrument, it appears Honourable Robert Boyle. 263 ! appears to weigh preciſely a Drachm, and the Mercury in the Barofcope there ftands at 29½ Inches, we may conclude, the gravity of the Armojphere not to be fenfibly une- qual in both thofe two places, though very diftant. And though there be no Baroſcope there, yet if there be an Additional weight, as for Inftance, the 16th Part of a grain requifite to be added to the Bubble, to bring the Scales to an Aquilib, ium, it will ap- pear,that this fecond Place is, at that time fo much heavier, than the Air at the former place was when Mercury ſtood at 29 29 In- ches. " I 2 But in making fuch Compariſons, we muſt not forget to confider, the Scituation of the feveral Places. if we mean to make Eftimates not only of the weight of the Atmosphere, but of the weight and denfity of the Air. For tho' the Scales will fhew (as has been faid ) whether there be a difference of weight in the Atmos- phere at the two places, yet if one of them be in a Vale,or Bottom,and the other ou the Top, or fome elevated Part of the Hill, it is not to be expected, that the Atmefphere in this later place, fhould gravitate as much as the Armof phere in the former, on which a longer Hillar of Air does lean or weigh. And the mention I have made of the differing Scituation of Places, puts me in mind of fome- thing, that may prove another Ufe of our Sta- tical Barofcope, and which I had thought of making Tryal of,but was accidentally hindered of the Opportunity of doing it Namely, that by exactly pausing the Bubble,at the foot of a high u Steeple 264 The LIFE of the A new fri- Steeple or Hill, and carrying in a cloíe frame to the Top, one may by the weight requifite to be added to counterpoife there, bring the Beam to it's Horizontal Poſition, obferve the difference of the Weight ofthe Air,at the bottom and at the Top; and if the Hill be high e- nough, at fome intermediate Stations. But how far this may affift Men, to eftimate the abfolute or comparative height of Mountains, and other elevated Places; and what other U- fes the loftrument may be put to, when it is duly improved; and the Cautions that may be requifite in the feveral Cafes,that ſhall be pro- pofed, I muſt leave to more Leiſure, and further Confideration. The next thing that offers it felf, which gorifickEx Mr. Boyle communicated to the Royal Society, periment is, a new Frigorifick Experiment fhewing, how a Confiderable Degree of Cold may be fuddenly produced without the help of Snow, Ice, Hail, Wind, or Nitre, and that at any time of the Year, you may remember, fays Mr. Boyle, that the fpring before the laft, 1 mewed a particular account of a way, wherein by a certain Subitance obtained from Sal Armoniack, 1 could preſently produce a confiderable degree of Cold, and that with odd Circumftances without the help of Snow, Ice, Nitre, &c. But that Experiment being Difficult and Coftly enough, and defigned to afford Men Information and Accommodations, 1 afterwards tryed, what fome more cheap, and facile mixtures of likely Bodies with Sal Armoniack would do towards the Production of Cold,and afterwards I began to Honourable Robert Boyle. 265 to confider, whether to that purpoſe alone (for my first Experiment was defigned to exhibit o- ther Phenomena too,) thoſe mixtures might not without Inconvenience be omitted; and I was much confirmed in my Conjecture, by an ac- cident, which was cafually related to me by avery Ingenious Phyfitian of my acquaintance, but not to be repeated to you in few words, though he complained he knew not what to make of it. Amongst the feveral ways, by which I have made in frigidating Mixtures with Sal_Armoni- ack. The moſt fimple and facile is this; take one pound of Powdered Sal Armon, and about three Pounds or Pints of Water, put the Salt into the Liquor either all together, if your de- fign be to produce an Increaſe, though but a fhort Coldness;or at two or three or four times, if you defire, that the produced Coldness ſhould rather laft fomewhat longer than be fo great. Stir the Powder in the Liquor with a Stick or Whale-Bone (or fome other thing that will not be injur'd by the fretting brine,that will be made ) to haften the Diffolution of the Salt, upon the quickness of which depends very much the Intensity of the Cold, that will en- fue upon this Experiment; for the clearing up whereof I fhall annex the following particu- lars. First, That a confiderable degree of Cold is produced by this Operation is very evident, First, to the Touch, Secondly, by this, that if you make theExperiment, as I fometimes do,in a Glaſs Body, or a Tankard, you may obſerve, that while the Solution of the Salt is making the U 2 1 266 The LIFE of the the outſide of the Metalline Veffel will as high as the mixture reaches within, he bedewed with a Multitude of little Drops of Water, as it happens when mixtures of Snow and Salt being put into Glaffes or other Veffels, the aqueous Vapours that fmim to and fro in the Air; and chance to glide along the fides of the Veff Is, are by the Coldneſs thereof condenfed into Water. And in our Armoniack Solution you may obferve, that if you wipe of the dew from any Particular Part of the outfide of the Veffel, whilft the Solution does yet vigorously go on, it will quickly colle& fresh dew, which may fometimes be Copious enough to run down the fides of the Veffel. But Thirdly, the beft and fureſt way of finding out the Coldneſs of theMixture, is, that which I fhewed you by plunging into it a good fealed Weather-Glafs, furnished with Tinted Spirit of Wine. For the ball of this being put into our Frigorifick mixture, the Crimſon Liquor will nimbly e- nough defcend much Lower, than when it was kept in the open Air, in common Water of the fame Temper with that, wherein the Sal Armo- niack. And if you remove the Glaſs out of our mixture into common Water, the Tinted Spirit will haftily enoughre-afcend for a pretty while according to the greater or leffer time, that it continued in the Armoniack Solution. And this hath fucceeded with me, when inſtead of removing the Mixture into common Water, I removed it into Water newly impregnated with Salt-Peter. Secondly, Honourable Robert Boyle. 207 Secondly, The Duration of the Cold produ- ced by this Experiment, depends on feveral Circumſtances, as First, upon the Seaſon of the Year and the prefent Temper of the Air; for in Summer and hot Weather, the Cold will fooner decay and expire. Secondly, upon the Quantity of Salt and Water; for if both theſe be great, the Effect will be as well more lafting as more confiderable. Thirdly, for ought I yet know, we may add the Goodnefs and Fit- nefs of the particular Parcel of Salt, that is em- ployed; for though it be hard to diſcern before hand, which will be the more, and which will be the lefs proper, yet fome Tryals have temp- ted me to fufpect, that there may be a Confi derable Disparity, as to their fitness to produce Cold, betwixt Parcels of Salt that are without Scruple, looked upon to be Sal Armoniack; of which difference it were not perhaps very difficult to affign in probable Reaſons from the Nature of the Ingredients of this compound Concrete, and the ways of preparing it. the duration of the Cold may be conceived to depend alfo. Fourthly, upon the way of put- ting the Salt into the Water; for if you caft it in all at once,the Water will fooner acquire an IntenseDegree of Coldnefs, but it will alſo foo- ner return to it's former Temper; whereas, if you defire but an laferior degree of that Quali. ty, but that it may last longer (which will ufu- ally be the moſt convenient for the cooling of Drinks) then you may put in the Salt by little and little,for keeping a long Weather-Glafs fora good while in our impregnated Mixture, I of- ten purposely tryed, that when the tinctured 11 3 But Spirit 268 The LIFE of the Spirit fubfided but flowly, or was at a ftand, by putting in from time to time, two or three Spoonfuls of fresh Salt, and ſtirring the Water to quicken the Diffolution, the Spirit of Wine would again defcend, if it were at a ſtand or riſing, or fubfide much more ſwiftly than it did before. And if you would lengthen the Experiment,it may not be amifs, that part ofthe Sal Armoniack be but grofly beaten that it may be the longer in diffolving, and confequent- ly in cooling the Water. Whilft there are dewy drops produced on the outſide of the Veffel, it's a fign that the Cold within continues pretty ftrong for when it ceaſes, thefe drops efpeci ally in warm Weather will by degrees vanish. But a furer way of Meafuring the Duration of the cold is, by removing from time to time the fealed Weather-Glafs, out of the Saline Mixture into the fame common Water, with part of which it was made. And though it be not easy to determin any thing particularly about this Matter; yet it may fomewhat affift you in your Eſtimates, to be informed, that I have in the Spring by a Good Weather Glafs, found a fenfible adventitious Cold, made by a Pound of Sal Armoniack at the utmost to laft about two or three hours. Thirdly, To cool drink with this mixture you may put them in thin Glaffes, the thinner the better, which their Orifices being ſtopped, and ftill kept above the Mixture) may be mo- ved to and fro in it, and then be immediately poured out to be drunk. Though when the Glafs I employed, was conveniently ſtopped,as like a Sugar Loaf,or with a long Neck, I found it Honourable Robert Boyle. 269 it not amifs to drink it out of that, without pouring it out into any other, which can ſcarce be done without leffening the Coolness. The refrigeration, if the Glafs will be convenient is quickly performed. And if one have a mind to cool his hands, he may readily do it, by ap plying them to the outside of the Veffel, that contains the refrigarating mixture; by whofe help, pieces of Chriftal or Bullets for the Cool- ing of the Hands of thofe Patients, to whom it may be allowed, may be potently cooled, and other fuch refreshments may be cafily procu- red. Fourthly, How far Sal Armoniack mingled with Sand or Earth, and not diffolved, but on- ly moistened with a litte Water fprinkled on it, will keep Bottles of Wine or other Liquors more cool than the Earth, or that Sand will do, I have not yet had opportunity, by fufficient Tryals fully to fatisfie my felf, and there- fore refign that Enquiry to the Curi- ous. Fifthly, For the Cooling of Air and Liquors, to adjuſt Weather-Glaffes (to be able to do which at all times of the Year, was one of the chief Aims that made me bethink my felf of this Experiment) or to give a ſmall Quantity of Beer, &c. a moderate degree of coolness, it will not be requfite to employ near fo much as a whole Pound of Sal Armoniack at a time; for you may eaſily obferve by a fealed Wea- ther-Glafs, that a very few Ounces, well pow- dered and nimbly diffolved, in about 4 times the weight of Water will ferve well enough for many purpoſes. H 4 And • 270 The LIFE of the .* And that you may the lefs fcruple at this, I fhall tell you, that even before and after Mid- fummer, I have found the Cold producible by our Experiment to be confiderable and uſeful for refrigeratingof Drinks, &c. but if the Sal Armoniack be of the fisteft fort, and if the fea- fon of the year do make no difadvantagious Difference, the Degree of Cold, that may be produced by no more than one Pound, if not by lefs, of Sal Armoniack,tay within it's own Sphere of Activity be much more vehement than I prefume you yet imagin, and may af- fords us excellent ftandards to adjuſt fealed Weather-Glaffes by,and for feveral other Pur- poſes. For I remember that in the Spring about the End of March, or beginning of April, 1 was able with one pound of Sal Armoniack and a requiſite proportion of Water, to produce a Degree of Cold much greater than was necef- fary the preceeding Winter to make it Frosty Weather abroad, nay, 1 was able to produce real Ice in space of time almoft incredibly fhort. To confirm which particulars, becauſe they will p:obably feem ftrange to you, 1 fhall here annex the Tranfcript of an Entry, that 1 find in a Note Book, of the Phanomena and fuc- cefs of one of thofe Experiments, asl than tryed it, though fhall be ashamed to expoſe to your Perufal a thing fo rudely penn'd; if I did not hope, you would confider, that it was haftily wrote for my own Remembrance. And that you may not stop at any thing in the immedi- ately annexed Note, or the two that follow, it will be requifite to premife this Account of the fealed Thermofcope, which was a good one, wherewith Honourable Robert Boyle. 271 i wherewith thefe Obfervations were made; that the length of the Cylindrical Pipe was 16 Inch- es, the Ball about the bigness of a large Wall- Nutt,and the Cavity of the Pipe by gueſs about an eight or ninth Part of an Inch Diameter. I i The first Experiment is thus regiftred, March the 27. in the fealed Weather-Glafs, when firſt put into the Water,the tincted Spirit reſted at 8 Inches; being fuffered to stay there a good while, and now and then ſtirred to and fro in the Water, it defcended at length a little be- neath 7 Inches, then the Sal. Armoniack being put in,within about a quarter of an hour or a - little more,it defcended to/2 Inches;but before that time, in half a quarter of an hour, it began manifeftly to freeze the Vapours and Drops of Water on the outfide of the Glafs. And when the frigorifick lower was arrived at the height, I feveral times found, that Water thinly pla- ced on the outſide, whilft the mixture within was nimbly ſtirred up and down, would freeze in a quarter of a Minute. At about of an hour +44 after the infrigerating Body was put in the Ther- mofcope, that had been taken out a while be- fore, and yet was rifen but to the lowest freez- ing Mark, being again put into the Liquor,fell an Inch below the Mark. At about 2 hours from the firft folution of the Salt, I found the tin- cted Liquor to be in the midft between the freezing Marks, whereof there was at 5. Inches (at which height when the Tincture refted, it would ufually be fome, though but a fmall Froſt abroad) and the other at 4 Inches, which was the height to which ftrong and durable Froſts had reduced the Liquor in the Winter. I At ! 272 The LIFE of the : At 3 hours after the beginning of the Operati- on, I found not the crimſon Liquor higher than the upper freezing Mark newly mentioned; after which it continued to rife very flowly,for a bout an hour longer, beyond which time I had not occaſion to obferve it. Thus far the Note Book, wherein there is mention made of a Circumftance, of fome for- mer Experiments of the like kind, which I re- member was very confpicuous in this newly recited. For the frigorifick Mixture, having been made in a Glafs Body, with a large and flattiſh bottom, a quantity of Water which I purpoſely fpilt upon the Table, was by the O- peration of the mixture within the Glaſs, made to freeze, and that ftrongly enough, the bot- tom of the Cucurbite to the Table, that ſtag- nant Liquor being turned into folid Ice, that continued a confiderable while unthawed away, and was in fome places about the thickneſs of half a Crown Piece. Ancther Obfervation made the fame fpring, but lefs folemn, as meant chiefly to fhew the duration of Cold in a high degree, is recorded in these Terms; The first time the fealed Wea- ther-Glafs was put in, before it touched the common Water, it flood at 84 having been left there a confiderable while, and once or twice agitated in the Water, the tinted Liquor funk but to 7 or at the farthest 7%, then the fri- gorifick Liquor being put into the Water, with Circumftances difadvantagious enough, in a- bout half a quarter of an Hour, the tincted Liquor fell beneath 73, and the Thermoſcope being taken out, and then put in again, an hour after the Water had been firft frigidated, fub fi Honourable Robert Boyle. 273 fubfided beneath 5 Inches, and confequently within of an Inch of the Mark of the ftrong- ly freezing weather. Seventhly, Whereas the grand thing, that is like to keep this Experiment from being as generally useful, as perhaps it will prove lu- ciferous, is the dearneſs of Sal. Armoniack, two things may be offered to leffen this Inconveni- ence, for first, Sal. Armoniack, might be made much cheaper, if inftead of fetching it beyond Sea, our Country men made it here at home (which it may be eaſily, and I am ready to give you the receipt, which is no great Secret) bur next 1 confidered, that probably the infrigida- ting Vertue of our Mixture, might depend on the peculiar Texture of the Sal. Armoniack, whereby, whilft the Water is diffolving it either fome frigorifick Particles are extricated or excited, or rather fome Particles which did before more agitate the minute Particles of the Water, are expelled, or invited out by the am- bient Bodies, or come to be clogged in their Mo- tion; whence it feems reaſonable to expect, that upon the reunion of the faline Particles into fuch a Body, as they had conftituted before, the redintigrated Sal. Armoniack, having near upon the fame Texture, would upon it's being rediffolved, produce the fame, or a not much inferior degree of Coldnefs; and hereupon tho' 1 well enough forefaw, that an Armoniack Solu- tion, being boyled up in earthen Veffels (for Glafs ones are too chargeable) would by pier- cing them, both lofe the more fubtle Parts, and thereby fomewhat impair the Texture of the reft; yet I was not deceived in expecting, 1 that 274 The LIFE of the ; that the dry Salt remaining in the Pipkins, be- ing diffolved in a due proportion of Water, would very confiderably in rigidate it; as may further appear by the Notes, which for your greater fatisfaction you will find here fubjoyn'd, as foon as I have told you, that though for want of other Veffels, 1 was first reduced to make use of Earthen ones,and the rather, becauſe fome Metalline Veffels, will be injured by the diffolved Sal. Armoniack, if it be boyled in them, yet 1 afterwards found fome Conveniences in Veffels of other Metals, as Iron, whereof you may command a further Account. March the 29th. the Thermoſcope in the Air was at 8 Inches, being put into a ſomewhat larger evaporating Glafs, filled with Water, it fell (after it ftaid a pretty while, and had been agitated in the Liquor) to 8 Inches, and then about half the Salt, or lefs, that had been ufed twice before, and felt much lefs cold than the Water, being put in and ftirred about, the tinated Spirit fubfided with a viſible Progrefs, till it was fallen manifeftly beneath four Inches, and then,having cauſed fome Water to be freſh- ly pumped and brought in, though the newly mentioned Solution were mixed with it, yet it prefently made the Spirit of Wine manifeftly to afcend in the Inftrument, much fafter than one would have expected, &c. And thus much may fuffice for this time,con- cerning our frigorifick Experiment, which 1 fcarce doubt, but the Cartefians will lay hold on, as very favourable to fome of their Te- nents, which you will eaſily believe, it is not to the Opinion I have elſewhere oppofed, of thefe : Honourable Robert Boyle. 275 ? theſe Modern Philofophers, that would have Salt Petre to be the primum frigidum (though I found by tryal, that whilft it's actually diffol- ving, it gives a much confiderabler degree of Cold than otherwife.) But upon the Reflections that may be made on this Experiment, and the variations, and improvements and ufes of it, though I have divers things lving by me, I fhall forbear the mentioning of them here, not thinking it proper to fwell the Bulk of this Letter with them. c. The next thing we fhall take Notice of, in Inquiries the Tranfactions communicated by Mr. Boyle, concerning is Inquiries concerning the Sea, which with the Sea. the occafion of their being communicated, is thus. The Publiſher of theſe Tracts knowing, that the Honourable Robert Boyle, had not left unconfidered, the Natural Hiſtory of the Sea, of which Subject the late, and theſe preſent Pa- pers have entertained the Reader, as to it's flux and reflux; He was on this Occafion, in- ftant with that Gentleman to impart to him for Publication, thefe Heads of Enquiries, he had drawn up, touching that Subject; which having obtained (though the Author defires, they may be looked unfiniſhed) he thus fub- joyns. What is the proportion of Salt, that is in the Water of differing Seas; and whether in the fame Seas, it be always the fame and it it be not, how much it differs? What is the Gravity of Sea Waters, in refe- rence to freſh Waters, and to one another? whether it varyes not in Summer and Winter, and on other Scores? and whether in the fame Seafon, 276 The LIFE of the Seaſon, it's Gravity proceeds only from the greater or leffer proportion of Salt that is in it, and not fometimes from other Caufes? and what are the different Gravitys of Sea Water, according to the Climates? This Claufe containing a difficult Quare, and that may seem fomething odd, Mr. Boyle thinks fit to Note, that having recommended this Matter amongſt others, to a Learned Phyfitian, that was Sailing to America, and furniſhed him with a ſmall Hydroſtatical Inftrument, to ob- ferve from time to time the difference of Gra- vity he might meet with, this Account was re- turned him, that he found by the Glafs, the Sea Water to increaſe in weight, the nearer he came to the Line, till he arrived at a certain degree of Latitude, as he remembers it was a- bout the 30th. after which, the Water feemed to retain the fame fpecifick Gravity, till he came to Barbadoes or Jamaica. What are the Odours, Colours and Tastes obfervable in Sea Water? What is the Depth of the Sea in feveral Pla- ces, and the Order of it's Increaſe and Decre- ments? and whether the Bottom of the Sea does always rife towards the Shore, unleſs ac- cidentally interrupted. Of the Bottom of the Sea, and how it differs from the ſurface of the Earth, in reference to the Soyl, and evennefs or ruffnefs of the Super- ficies; and the Stones, Minerals and Vegeta- bles to be found there? What the figuration of the Seas from North to South, and from Eaſt to Weſt, and in the feveral Hemispheres and Climates? What 1 Honourable Robert Boyle. 277 What Communications there is of Seas by Streights and Subterraneous Conveyances? Of the Motion of the Sea by Winds, and how far Storms reach downwards, towards the bottom of the Sea? Of the grand Motions of the Bulk or Body of the Sea, eſpecially of the Tides. Their Hi- ſtory as to the Nature and Differences, the par- ticulars whereof, fays Mr. Boyle, are here ad- mitted, Sr. Robbert Morray and Dr. Wadis, ha- ving by their more accurate Enquiries about Tides made them needlefs. What Power the Sea hath to produce or ha- ften Putrefaction in fome Bodies, and to pre- ferve others, as Wood, Cables, and others that are funk under it ? Of the Power afcribed to the Sea, to ejec dead Bodies, Succinum, Ambergreafe? Of the ſhining of the Sea in the Night. What are the Medicinal Vertues of the Sea, eſpecially againſt Hydrophobia? What is it's Vertue to manure Land, and what are the Plants that thrive beft in Sea Wa- ter? Monfieur In another Part of the Tranfa&tions, Mr. Inquiries Boyle propofes Enquiries about Mines, which about Cold fince they are comprized in his General Heads recommen- for the Natural Hiftory of a Country, we fhall ded to not here take further Notice of them; only of Hevelius fome Promiscuous Enquiries briefly about Cold, and his formerly fent and recommended to Monfieur Anſwer. Hevelius, together with his Anfwer, of whom the following Character is given, viz. That ex- cellent Promoter of Aftronomy and Philoſophy, Monfieur Hevelins Conful of Dautzick, who de- mon- 1 278 The LIFE of the monſtrates ſo much Zeal for the Advancement of real Knowledg, that he not only promotes it, and improves it by his own Studies, but la- bours alfo to incite others to do the fame, ha- ving already warmed many of the Northern Climate, particularly Poland, Pruffia, Livonia, Sweden and Denmark, into a diſpoſition to be ſtu- dious, and active in inquiring after fuch parti- culars concerning Philofophy, as are recom- mended from hence, and rendered them very willing to employ themfelves in things of that Nature. The Enquiries fent to Dantzick are theſe. 1. What Signior Burattini (an Itallian Gen- tleman, Maiter of the Mint to the King of Po- land, and reputed a great Maſter in the Mecha- nicks) hath performed in Diopticks? whether at the prefent he employs himself, as is rela- ted in grinding a Telefoope of 120 foot long? and iffo, what may be the means to make uſe of, commodioufly to handle a Tube of that Length. 2. Whether the fame hath the Art (as hath been written from Paris )to make fuch Glaſs, as is not at all inferior to that of Venice Glafs, and exceeds any plate of Glaſs, hitherto made there, twice or thrice in bignefs? 3. What is the way of making Pot-alhes in Poland? 4. What is to be obferved about Succinum or Amber? whether it be an Exfudation of the Sea? whether it be ſeen to float upon the Surface of the Sea? whether it be foft when it's firſt caſt on fhoar, and what feafon of the Year, and in what manner it's taken up, &c. 5. Honourable Robert Boyle. 279 ! 5. What is to be obſerved in the digging of Sal. Gemme in Poland? what is the depth of the Mines ftored with this Salt? what their diſtance from the Sea? &c. 6. What truth there is in that Relation con- cerning Swallows, being found in Water, un- der Waters congealed? And reviving, if they be fiſhed and held to the fire. 7. Whether there be in the Bodnick Bay a Whirl-pool, as is related to be in the Sea of Norway, which is commonly called the Maal- Stroom? And whether there be any figos, that fpeak the Communications of thofe Gulphs by Subterraneous Paffages, as the Jefuit Shishrer af firms in his Mundus Subterraneus. T. 1. p. 246. 8. To what depth the Cold in thoſe parts pierces the Earth and Water. 9. Whether their Watches go flower by the Intenſe Cold? 10. Whether their Oyls in hard Froſt are turned into true, that is hard and brittle Ice? 11. Whether they can freeze there a ſtrong Brine of Bay Salt? And a ſtrong Decoction of Sal Gemme, or Soot; or a ſtrong Solution of Salt of Tartar; or of Sugar of Lead? 12. Whether they can congeal meer Blood, all the ferous Part being fevered? Item, Cana- ry Wine; the Lixivium of Soap-Boylers, and fuch as are prepared of other Salts; as alfo the Spirits extrated out of Salts, as Spirit of Vitriol, Nitre, &c. 13. 280 The LIFE of the 13. Whether an Intenfe and lafting Froft makes any Alteration in Quick-filver, expofed very fhallow in a flat Vellel ? 14. Whether the Purgative Vertues of Ca- tharticks be increafed or ieflened, or even total- ly destroyed, by a ftrong and continued Cold? 15. Whether Harts horn thawed, and fuch like ſubſtances uling the fame Method of Diſtil- ling, yield the fame Quantity of Liquor, which they uſed to yield, when not Fro- zen? 16. What Cold Operates in the Fermenta- tion of Liquors? 17. Whether Birds and Wild Beafts grow white there in Winter,and recover their native Colour in Summer? 18. Whether Colours may be concentered. by a ſharp Cold? E. G. a ftrong Decoction of Cochincel in a fit Glafs? 19. Whether the Electrical Vertues of Am- ber, and the Attractive and Directive force of the Magnet, be changed by a vehement Cold? 20. Whether peices of Iron and Steel, even thick ones, be made brittle by Intenfe Froft; and therefore Smiths are obliged for Preventi on, to give their Iron and Steel Tools a fofter Temper? 21. Whether accurate Obſervations evince, that all Fines dye in Frozen Waters, if the Ice be not broken? Where it is to be diligently en- quired into, whether the Cold it felf, or the want of changing or ventilating the Water, or the Privaion of Air, be the Caufe of the Death of Fishes? 22. Honourable Robert Boyle. 281 22. Whether any Phyfitians or Anatomiſts have enquired by Freezing to Death fome A- nimals (as Rabits, Pullets, Dogs, Cats, &c.) after what manner it is, that Intenfe Cold kills Men? Whether they have found any Ice in inward Parts, and if ſo, in which of them? Whether in the Ventricles of the Brain and Heart, or in the greater Veffels? To whichQueries Mounfieur Hevelius returns this Anſwer. TheEnquiries you propos'd to me,Idid impart to ſeveral of my Learned Friends; but hitherto I have attained an answer but to few particulars. Amongſt the reſt ( being along with feveral other Papers) you'l find a Letter of the Learned Johannes Schefferus, Profeffor in the Sweedifh University at Upfall, wherein he difcourfes handfomly of feveral things, being ready to entertain à Literary Commerce with you about fuch Matters. Touching Amber, I am almoſt of the fame Mind, with him, that it is a kind of foffil Fitch or Bitumen; fince it is not only found on the ſhoar of the Boruffian Sea, but alfo digged up in Subterraneous Places, fome German Miles diftant from the Sea, and not only in Sandy but other Hills of firmer Earth, of which I have feen my felf pretty big pieces. Concerning Swallows, I have frequently heard Fiſhermenaffirm,that they have here often fiſhed them out of the Lakes in the Winter,but I have never seen it my felf whilft I am writing this,I Received Letters out of Denmark, Advertiſing me, that thoſe two Learned Men, Thomas and Erafmus Bartholin, do intend ſhortly to anſwer the fame Queries. Next Winter,if God vouch- X 2 fafe : 282 The LIFE of the fate me Life and Health, I purpoſe to make a Journey to Konings berg, where I hope to learn many things, efpecially about Am- ber. Of the The next thing that offers it felf to our view Transfusion is, the Method obferved in transfusing the of Blood. Blood out of one Animal into another, which was practifed in Oxford, by Dr. Lower, and Communicated to Mr. Boyle, who imparted it to the Royal Society as followeth. First, take up the Carotidal Artery of the Dog or other Animal, whofe Blood is to be transfufed into another of the fame, or a diffe- rent kind, and feperate it from the Nerve of the eighth pair, and lay it bear above an Inch, then make a ſtrong Ligature on the upper part of the Artery, not to be untied again; but an Inch below, Videl. towards the Heart make a- nother Ligature of a running knot, which may be loosened and faftened as there is occafion. Having made theſe two knots,draw two threads. under the Artery, between the two Ligatures, and then open the Artery, and put in a Quill, and tye the Artery upon the Quill very fast, by those two threads, and ftop the Quill with a flick. After this make bare the Jugular Vein in the other Dog about an Inch and a half long, and at each end make aLigature with a running knot, and in the space betwixt the two running knots, draw under theVein too threds as in the other; then make an Inciſion in the Vein, and put into it two Quills one in the Defcendant Part of the Vein, to receive the Blood from the other Dog, and carry it to the Heart, and the other Quill put into the other Part of Honourable Robert Boyle. 203 of the Jugular Veia, which comes from the Head out of which the fecond Dogs own Blood muft run into Dies). Theſe two Quills being put in and tyed faft, Rop them with a tick, till there be occalion to open them. All things being thus prepared,tye the Dogs on their fides towards one another fo conveni- ently, that the Quills may go into each other (for the Dogs necks cannot be brought fo near, but that you must put two or three Quills more into the first two. to convey the Blood from one to another} after that unftop theQuill that goes down into the first Dogs Jugular Vein,and the other Quill coming out of the other Dogs Artery; and by the help of two or three other Quills put into each other, according as there fhall be occafion, infert them into one another. Then flip the running knots, and immediately, the Blood runs through the Quills, as through an Artery, very impetu ully. And immedi- ately, as the Blood runs into the Dog, unſtop the other Quill coming out of the upper Part of his Jugular Vein (a Ligature being first made about his Neck, or elfe his other Jugular Vein being compreffed with ones finger) and let his own Blood run out at the fame time into Diſh- es (yet not conftantly, but according as you fee him able to bear it) till the other Dog be- gins to cry and faint, and at laſt fall into Con- vulfions, and at at the the laft dye by his fide. Then take out both the Quills out of the Dogs Jugular Vein, and tye the running knot faft and cut the Vein afunder (which you may x 3 do 284 The LIFE of the i do without any harm to the Dog, one Jugular Vein being fufficient to convey all the Blood from the Head and the Upper Parts, by Reafon of a large Anoftomafis,whereby both the Jugular Veins meet about the Larynx) this done, fow up the skin and difmifs him, and the Dog will leap from the Table and fhake himſelf, and run away, as if nothing ailed him. And this I have tryed feveral times, before feveral in the Univerſities, but never yet upon more than one Dog at a time, for want of leis fure, and convenient fupplles of feveral Dogs at once. But when I return I doubt not but to give you a fuller Account, not only by bleeding feveral Dogs into one, but feveral other Crea- tures into one another as you did propoſe to me before you left Oxford, which will be very ea- fie to perform, and will afford many plea fant and perhaps not unuſeful Experi- ments. But becauſe there are many Circumſtances neceſſary, to be obſerved in the performing of this Experiment; and that you may better di- rect any one to do it, without any Danger of killing the other Dog, that is to receive the others Blood, I will mention two or three. Firft, That you faften the Dogs at fuch a con- venient Diſtance, that the Vein or Artery be not ſtretched; for then being contracted they will not admit or convey fo much Blood. Secondly, That you conſtantly obferve the Pulfe beyond theQuill in the Dogs Jugular Vein (which it acquires from the Impulfe of the Ar- terious Blood). For if that fails, then it is a fign Honourable Robert Boyle. 285 fign the Quill is ſtopped by fame coagulated Blood, fo that you must draw out the Arteri al Quill from the other, and with a Probe opea the Paſſage again in both of them, that the Blood may have it's free Courfe again. For this muſt be expected, when theDog that bleeds into the other, hath oft much Bloed, his Heartwill beat very faintly,and then theimpulfe of Blood being weaker, it will be apt to con- geal the fooner, fo that at the latter end of the Work, you muſt draw out the Quill often, and clear the Paffage, if the Dog be faint heart- ed as fome are, though fome ftout fie ce Dogs will Bleed freely and uninterruptedly, till they are convulfed and dye But to pre- vent this trouble, and make the Experiment certain, you must Bleed a great Dog into a lit- tle one, or a Maftiff into a Carr, as I once tryed, 1 and the little Dog bled out at leaft double the Quantity of his own Blood, and left the Ma- ſtiff dead upon the Table, and after he was untyed, he ran away and ſhaked himſelf, as if he had been only thrown into Water. Or elſe you may get three or four feveral Dogs prepa- red in the fame manner, and when one begins to fail and leave off bleeding, administer ano- ther, and I am confident one Dog, will receive all their Blood (and perhaps more) as long as it runs freely, till they are left almoſt Dead by turns; provided that you let out the Blood proportionably, as you let it go into the Dog that is alive. Thirdly, I fuppofe the Dog that is to bleed out into Dishes, will endure it the better, if theDogs that are to be adminiftred to ſupply the Blood X 4 286 The LIFE of the Blood be of near an equal Age, and fed alike the Day before, that both their Bloods may be of a near Strength and Nature. There are many things I have obferved upon Bleeding Dogs to Death, which I have feen fince your departure from Oxford, whereof I fhall give you aRelation hereafter; in the mean time fince you were pleaſed to mention it to the Royal Society, with a promife to give them an Account of this Experiment, I could not but take the firſt Opportunity to clear you from that Obligation, &c. So far this Letter, the Prefcriptions whereof having been carefully obferved, by thofe who were employed to make the Experiment, have hitherto been attended with good Success; and that not only upon Animals of the fameSpecies (as two Dogs firft and then two Sheep) but alfo upon fome of very different Species (as a Sheep and a Dog, the former Emitting the o- ther Receiving. Note, only, That inftead of a Quill, a fmall crooked thin Pipe of filver or Brafs, fo flender that the one end may enter into a Quill, and having at the other end, that is to enter into the Vein and Artery, a ſmall knob, for the better faſtening them to it with a Thread,will be much fitter than a ftreight Fipe or Quill, for this Operation; for fo they are much more eafy to be managed. It's intended, that thefe Tryals fhall be pro- fecuted to the utmoft variety, the Subject will bear, as by exchanging the Blood of Old and Young; Sick and Healthy, Hot and Cold, Fierce and Fearful, Tame and Wild Animals, &F. and : : Honourable Robert Boyle. 287 and that not only of the fame but of differing kinds. For which end, and to improve this Noble Experiment, either for Knowledg or Ufe or both, fome Ingenious Men have already propoſed conſiderable Tryals and Enquiries, For the prefent we hall only fubjoya fome. Confiderations about this kind of Experi ment. First, It may be confidered in them, that the Blood of the Emittent Animal, may after a few Minutes of Time, by it's Circulation, mix and run out, with that of the Recipient. Wherefore to be affured in theſe Tryals, that all the Blood of the Recipient is run out, and none left in him, but the adventitious Blood of the Emittent, two or three or more Animals (which was alſo hinted in the Method above) may be prepared and adminiftred to bleed them all out into one. Secondly, It seems Rational to guefs afore- hand, that the exchange of Blood, will not alter the Nature or Difpofitions of the Animals, upon which it shall be practiced: though it may be thought worth while, for fatisfaction and certainty, to determin that Point by Ex- periment. The Cafe of the exchange of the Blood of Animals, feems not like that of Graft- ing, where the Cyons turns the Sap of the Stock, grafted upon, into it's Nature; the Fibres of the Cyons fo framing the juice, which paſſes from the ftem to it, as thereby to change it in- to 288 The LIFE of the Mr.Boyl's Propofals to Dr. to that of the Cyons whereas in this transfufion' there ſeems to be no fuch Percolation of the Blood of Animals, whereby that on the one, fhould be changed into the Nature of the o- ther. Thirdly, The most probable Ufe of this Ex- periment may be conjectured to be, that one Animal may live with the Blood of another, and couſequently that thoſe Animals that want Blood, or have corupt Blood, may be fupply- ed from others, with a fufficient Quantity, and of fuch as is good, provided the Transfusion be often repeated, by reafon of the quick expence that is made of the Blood. Having thus taken Notice of Dr. Lowers Let- ter to Mr. Boyle, and his Thoughts upon it, we ſhall in the next place infert, fome Tryals Lower. propoſed by Mr. Boyle to Dr. Lower, to be made by him, for the improvement of transfu- fing of Blood out of one live Animal into ano- ther. The following Queries and Tryals, fays the Author of the Tranfactions, were written long fince, and read about a Month ago in the Royal Society, and do now come forth againſt the Au- thors Intention, at the earneſt deſire of feveral Learned Perfons, and particularly of the wor- thy Doctor, to whom they were addreſſed; who thinks they may excite and affift others in a Matter,which to be well profecuted, will require many Hands. At the reading of them,the Author declared, that of divers of them, he thought he could foreſee the events, but yet judged it fit not to omit them, becauſe the importance of the Theories they may give Light to, may make Honourable Robert Boyle. 289 make the Tryals recompence the Pains, whether the fuccefs favour the Affirmative or Negative of the queſtion, by enabling us to determine the one or the other upon furer grounds, than we could otherwife do. And this Advertiſement he defires may be applyed to thoſe other Papers of his, that confift of Queries or propofed Try, als. The Queries themſelves are, First, Whether by this way of transfufing of Blood, the difpofition of individual Animals of the fame kind, may not be much altered.. As whether a fierce Dog, by being quite new ſtocked with the Blood of a cowardly Dog, may not become more tame, and vice verfâ, óc? Secondly, Whether immediately upon the un- binding of a Dog, replenished with adventiti- ous Blood, he will know and fawn upon his Mafter, and do the like Cuſtomary things as before? and whether he will do fuch things better or worse, at fometime after the Opera- tion? Thirdly, Whether thofe Dogs that have Pe- culiarities, will have them either abolifhed, or at leaſt much impaired by Transfufion of Blood? as whether the Blood of a Maftiff, being fre- quently tranfufed into a Bloodhound, or a Spa- niel, will not prejudice them in point of fcent? Fourthly, I J 290 The LIFE of the Fourthly, Whether acquired habits will be de- ftroyed or impaired by this Experiment? as whether a Dog taught to fetch and carry, or to dive after Ducks, or to Set, will after fre- quent and full recruits of the Blood of Dogs unfit for thoſe Exercises, be as good at them as before? Fifthly, Whether any confiderable change is to be obſerved in the Pulfe or Urin, and other Excrements of the recipient Animal, by this Operation, or the quantity of his fenfible Tran- fpiration? Sixthly, Whether the Emittent Dog, being full fed at fuch a diftance of time before the O- peration, that the Mafs of Blood may be fup- pofed to abound with Chyle, the recipient Dog, being before hungry, will loſe his appetite, more than if the emittent Dog's Blood had not been fo Chylous? and how long, upon a vein opened of a Dog, the admitted Blood will be found to retain Chyle? Seventhly, Whether a Dog may be kept alive without eating, by the frequent injecting of the Chyle of another, taken freshly from the recep- tacle into the Veins of the recipient Dog? Eighthly, Whether a Dog that is fick of fome Diſeaſe, chiefly imputable to the Maſs of Blood, may be cured by exchanging it for that of a found Dog? And whether a found Dog, may receive fuch Diſeaſes from the Blood of a fick Dog, as are not otherwiſe of an infectious Na- ture? Ninthly, What will be the Operation of fre- quently ſtocking (which is fenfible enough) an ld and feebleDog with theBlood of young ones, as Honourable Robert Boyle. 291 as to liveliness, dulnefs, drow finefs, fqueamish- nefs, &c. or vice verfâ? Tenthly, Whether a ſmall young Dog, by be- ing often fresh ftocked, with the Blood of a young Dog of a larger kind, will grow bigger than the ordinary fize of his own kind? Eleventhly, Whether any medicated Liquors may be injected together with the Blood into the recipient Dog? and in cafe they may, whether there will be any confiderable difference found, between the feparations made on this Occa- fion, and those, which would be made, in cafe fuch medicated Liquors had been injected, with ſome other Vehicle? or alone, or taken in at the Mouth? Twelfthly, Whether a purging Medicine gi- ven to the emittent Dog, a while before the O- peration, the recipient Dog will be thereby purged, and how? which Experiment may be hugely varyed. Thirteenthly, Whether the Operation may be fuccesfully practiced, in cafe the injected Blood be, that of an Animal of another Species, as of a Calf into a Dog, &c. and of a Cold Ani- mal, as of a Fiſh or Frog, or Tortoife, into the Veffels of a hot Animal, and vice verſâ? Fourteenthly, Whether the Colour of the Hair or Feathers of the recipient Animal, by the fre- quent repeating of this Operation, will be changed into that of the emittent. Fifteenthly, Whether by frequently transfu- fing into the fame Dog, the Flood of fome A- nimal of another Species, fomething further and more tending to fome degree of a change of Species, may be effected, at leaſt in Ani- mals 292 The LIFE of the Dr. Wal- lis's Let ter to Mr. Boyle. mils near of kin ? as Spaniels and ſetting Dogs, Irish Grey-hounds and ordinary Grey-hounds, &.c. Sixteenthly, Whether the Transfufion may be practiſed upon pregnant Bitches, at leaſt at certain times of their Gravitation? and what Effect it will have upon the Whelps? There are fome other Queries propofed, as the weighing of the emittent Animal, before the Operation, that making Abatement,for the Effluviums, and for the Excrements if it voids any, it may appear how much Blood it really loofes; to which were annexed feveral others not ſo fit to be peruſed, but by Phyſitians, and therefore here omitted. The next thing which occurs to our Obfer- vation, is a Letter to Mr. Boyle from Dr. Wallis, concerning his teaching a Perfon dumb and deaf to fpeak, and to underſtand a Language, with the fuccefs thereof. The Letter is as fol- Joweth, Sir Id did acquaint you a while fince, that be fides the confideration I had in hand, I had under- taken another Task, to teach a Perfon dumb and deaf to ſpeak, and to underſtand a Lan- guage; of which if he could do either, the other would be more eafy; but his knowing neither, makes both harder. And though the former may be thought the more difficult, the later may perhaps require as much of time. For if a confiderable time be requifite, for him thas can speak one, to learn a fecond Language; mach more for him that knows none, to learn the firft. I } Honourable Robert Boyle. 293 I told you in my Laft, that my Mute was now at leaſt ſemi vocalis, whereof, becauſe you de- fire a more particular Information, I thought my felf obliged to give you this brief Account of the whole Affair, that you may at once per- ceive, as well upon what confiderations I was induced to attempt that Work, and what I did propofe to my ſelf as feaſible therein, as what fucceſs hath hitherto attended that Eſſay. The Task it felf confifts of two very diffe- rent Parts, each of which doth render the o- ther more difficult; for beſides that which ap. pears upon the firft view, to teach a Perfon who cannot hear, to pronounce the found of Words, there is that other, of teaching him to underſtand a Language, and know the fignifi- cation of thoſe Words, whether ſpoken or writ- ten, whereby he may both exprefs his own Sence, and underſtand the Thoughts of others, without which later, that former were only to Speak like a Parrot, or to write like a Scrive- ner; who underſtanding no Language but En- gliſh, tranſcribes a piece of Latin, Welſh or Irifn; or like a Printer of Greek, or Arabick, who knows neither the found nor fignification of what he Printeth. Now, though I did not apprehend either of thefe impoffible, yet that each of them, doth render the other more hard, was fo obvious,as that I could not be ignorant of it; for how ea. fily the Understanding of a Language is attai- ned, by the benefit of Difcourfe, we fee every Day; not only in thofe, who knowing one Lan- guage already, are now to learn a ſecond; but (which does more refemble the prefent cafe) in 294 The LIFE of the in Children, who as yet knowing none, are now to learn their firft Language. For it is very certain, that no two Languages can be fo much different the one from the other, but that the Knowledg of the one, will be fub- fervient to the gaining of the other; not only because there is now a common Language, wherein the Teacher may interpret to the Lear- ner, the fignification of thoſe Words and No- tions,which he knows not, and expreſs his own Thoughts to him; but likewife, which is very confiderable, becaufe the common Notions of Language, wherein all or moft Languages do agree, and alfo fo many of the Particularities thereof, as are common to the Language he knows already, and that which he is to learn (which will be very many) are already known; and therefore a confiderable Part already diſ- patched, of that Work,which will be neceffary for the teaching of a firit Language to him, whe as yet knows none. But to this diſadvantage (of teaching a firſt Language) when that deafness is fuperadded, it muft augment the difficulty; fince it is ma- nife!tly evident from Experience, that the moſt advantagious way of teaching a Child his first Language, is that of perpetual Diſcourſe, not only what is particularly add: effed to himſelf, as well in pleaſing divertiſements, or delightful fportings (and therefore infinuates it felf, with- out any irkſom or tedious Labour ) as what is directly intended for his more ferious Informa- tion: But that Difcourfe alfo, which paffes be- tween others, where without Pains or Study, he takes Notice of what actions in the fpeaker de Honourable Robert Boyle. 289 do accompany fuch Words, and what Effects they do produce in thofe to whom they are di rected, which does by degrees infinuate the Intendments of thofe Words. And as that Deafness makes it the more dif- ficult to teach him a language, fo on the other hand, that want of Language, makes it more hard to teach him how to fpeak, or to pro- nounce the Sounds. For there being no other way to direct his Speech than by teaching him, how the Tongue, the Lips, the Palate, and other Organs of Speech, are to be applyed and moved in the forming of fuch Sounds as are required; to the end, that he may, by Art, pronounce thofe Sounds, which others do by Cuſtom, they know not how, it may be thought hard enough to exprefs in Writing, even to one who underftands it very well, thofe very nicities and delicacies of Motion, which mußt be obſerved (though we heed it not ) by him, who without help of his Ear to guide his Tongue, fhall form that Variety of Sounds, we ufe in fpeaking; many of which Curioſities are fo nice and delicate, and the difference in forming thoſeSoundsis fo very fubtile,that moſt of our felves, who pronounce them every Day, are not able, without a very ferions confidera- tion, to give an Account, by what Art or Mo- tion our felves form them, much lefs to teach another how it is to be done. And if by wri- ting to one who understands a Language, it be thus difficult to give Instructions how,with- out the help of hearing, he may utter thofe Sounds, it muſt needs increaſe the difficulty, when there is no other Language to express it in, but that of dumb figns. Thefe y : 290 The LIFE of the Thefe difficulties (of which I was well a- ware,) did not yet fo far difcourage me from that undertaking, but that I did ftill conceive it poffible, that both Parts of this Task might be effected. As to the firſt of them, though I did not doubt, but that the Ear doth as much guide the Tongue in fpeaking, as the Eye doth the Hand in Writing,or playing on the Lute; and therefore those who by accident do wholly lofe their Hearing, loofe alfo their Speech, and confèquently become Dumb, as well as Deaf (for it is in a manner the fame difficulty, for one that hears, not to speak well, as for him that is blind, to write a fair hand'; ) yet fince we fee, that it is poffible for a Lady to attain fo great a Dexterity, as in the dark to play on the Lute, though to that variety of nimble Motions, the Eyes direction, as well as the judgment of the Ear, might feem neceffary to guide the hand; I did not think it impoffible, but that the Organs of Speech might be taught to obſerve their due Poftures, though neither the Eye behold their Motion, nor the Ear dif cern the Sound they make. And as to the other, that of Language might feem yet more poffible. For fince that in Chil dren, every Day, the Knowledg of Words, with their various Conftructions and Signifi cations, is by degrees attained by the Ear; fo that in a few Years, they arrive to a compe- tent ability of expreffing themſelves in their first Language, at least as to the more ufual Parts and Notions of it; why fhould it be thought impoffible, that the Eye (though with Honourable Robert Boyle. 201 with ſome diſadvantage ) might as well apply fuch complications of Letters or other Cha- racters, to reprefent the various Con. ceptions of the Mind, as the Ear, a like Complication of Sounds? For though as things now are, it be very true, that, Letters are with us, the immediate Characters of Sounds, as thofe Sounds are of Conceptions; yet there is nothing in the Nature of the thing it felf, why Letters and Characters might not as pro- perly be applyed to reprefent immediately, as by the intervention of the Sounds, what our conceptions are. Which is fo great a Truth (though not fo generally taken Notice of that it is practiced every Day, not only by the Chineſes, whofe Language is faid to be made up of fuch Cha- racters as to reprefent things and notions, in- dependent on the Sounds of the Words; and is therefore differently fpoken by those who differ not in the writing of it (like as what in figures we write, 1, 2, 3. for one, two, three; a French Man for Example, reads, Un, Deux, Trois :) But in part alfo amongst our felves; as in the numerals Figures now mentioned, and many other Characters of Weights and Metals, ufed indifferently by divers Nations, to figni- fy the fame Conceptions, thongh expreſſed by a different Sound of Words: And more fre- quently in the Practice of fpecious Arithmetick, and Operations of Algebra, expreffed in fuch Symbols, as fo little need the Intervention of Words to make known their meaning,thatwhen different Perfons come to exprefs, in Words, the Sence of thoſe Characters, they will as little agree y 2 292 The LIFE of the agree upon the fame Words, though all ex- prefs the fame Sence, as two Tranflators of one and the fime Book into another Language. And, though I will not difpute the practi- cal poflibility of introducing an Univerfal Cha- racter,in which all Nations, though of different Speech, fhall exprefs their common Concepti- ons; yet, that fome two or three, or more Perfons, may by confent, agree upon fuch Cha- racters, whereby to exprefs to each other their Sence in Writing, without attending the Sound of Words, is fo far from an Impoffibility, that it mult needs be allowed to be very feaſible, if not facile. And, if it may be done by new invented Characters, why not as well by thofe already in ufe? which, though to thofe that know their common Ufe, they may fignify Sounds; yet to thofe that know it not, or do not attend it, may be as immediately applyed to fignify Things or Notions, as if they figni- fyed nothing elſe: And confequently, fo.long as it is purely arbitrary, by what Characters to exprefs fuch a Thing or Notion; we as well make use of that Character or Collection of Letters, to exprefs the Thing to the Eye of him that is Deaf, by which others exprefs the Sound or Name of it to thoſe that hear. that indeed, that fhall be to him a real Chara- Eter, which expreffed to another a Vocal Sound; but fignifyeth to both the fime Conception, which is to understand the Language. So To thefe fundamental Grounds of poffibility in Nature, I am next to add a Confideration, which made me think it morally impoffible, that it's not impoffible to fucceed in Practice. And Honourable Robert Boyle. 293 And becauſe I am now giving an Account to one, who is fo good a Friend to Mathematicks, and Proficient therein, 1 fhall not doubt, but this confideration, will have the force of a great Swafive. Confidering therefore, from how few and defpicable Principles, the whole Body of Geometry, by continual confequence is in- forced, if fɔ fair a Pile, and curious Structure may be raiſed, and ftand faft upon fo fmall a bottom, I could not think it incredible, that we might attain fome confiderable fuccefs in this defign, how little foever we had at firft to begin upon, and from thofe little Actions and Geſtures, which have a kind of Natural Signi- ficancy, we might, if well managed, proceed gradually to the explication of a compleat Lan- guage; and withal, direct to thofe Curiofities of Motion and Pofture in the Organs of Speech, requifite to the formation of a Sound defired, and fo to effeſt both Parts of what we intend. My next Inducement to undertake it, was a confideration of the Perſon (which in a work of this Nature, is of no fmall concernment) who was repreſented to me as very ingenious. and apprehenſive C and therefore a fit Subject to make an Ellay upon; ) and ſo far at leaſt a Mathematician, as to draw Pictures; wherein I was told, he had attained fome good ability, which did induce me to believe, that he was not incapable of the Patience, which will be ne- ceflary to attend the Curiosity of thofe little varieties in the Articulation of Sounds; being already accuſtomed to obſerve and imitate thoſe little Niceties in a Face, without which, it is not poffible to draw a Picture well. уз I · 294 The LIFE of the I ſhall add this alfo, that once he could have fpoken, though fo long ago, that I think he does scarce remember it. But having by Ac- cident, when about five Years of Age, loft his hearing, he confequently loft his Speech alfo, not all at once, but by degrees, in about half a Years time, which though it does confirm what I was faying but now, how needful it is for the Ear to guide the Tongue in fpeaking (fince that habit of fpeaking, which was attained by hearing, was alſo loft with it,) and might there- fore diſcourage the undertaking; yet I was thereby very much fecured, that his want of Speech was but a confequent of his want of hea- ring, and did not proceed originally from any Indifpofition in the Organs of Speech, to form thofe Sounds. And though the neglect of it in his younger Years, when the Organs of Speech being yet tender, were more pliable, might now render them lefs capable of the accurate- nefs, which thofe of Children attain unto (whereof we have daily Experience; it being found very difficult, if not impoffible, to teach a Foreigner well in Years, the accurate pro- nouncing of that Sound or Language, which in his tender Years he had not learned: ) yet if he can attain to fpeak but fo well as a Foreigner at his Years may learn to ſpeak Engliſh, what hall be further wanting to that accurateness, which a Native from his Childhood attains to, may by an indifferent Eſtimate, be very well diſpenſed with. Having thus acquainted you with thoſe confi- derations, which did induce me to attempt it; left you may think I build too confidently there upon, Honourable Robert Boyle. 295 upon, and judge me guilty of too much vanity, in promifing my felf, a greater fuccefs than can in Reafon be hoped for; it will next be neceffa ry, to give you fome Account, what meaſure of fuccefs I might propofe to my felt as proba- ble, in fuch an Undertaking. And as to the first part of it, that of ſpeak- ing; though I did believe, that much more is to be effected, than is commonly thought fea- fible,and that it was poffible for him fo to fpeak, as to be understood; yet I cannot promife my ſelf, that he ſhall fpeak fo accurately, but that a critical Ear may easily difcern fome failures, or little differences, from the ordinary Tone or Pronunciation of other Men(fince that we fee the like every Day, when not Foreigners only, but thoſe of our own Nation in the remoter Parts of it, can hardly fpeak fo accurately, as not to diſcover a confiderable difference, from what is the common Dialect or Tone at Lon- don.) And this not only upon the Confiderati- on laſt mentioned (concerning the Origin of Speech less pliable to thofe Sounds, to which they were not from the first accuſtomed,) but efpecially upon that other confideration, con- cerning the Ears ufefulness, to guide and cor rect the Tongue. For as I doubt not, but that a Perfon, who knows fo well how to write, may attin by Cuſtom, fuch a dexterity, as to write in the dark tolerably well, yet it could not be expected, that he ſhould perform it with the fame Elegancy, as if he faw the Motions of his Hand, fo neither is it reaſonable to be ex- pected, that he who cannot hear, though he may know how to fpeak truly, fhould yet per- form y 296 The LIFE of the form it fo accurately, as if he had the advan- tage of his Ears alfo. Nor can I promife, nor indeed hope, that how accurately foever he may learn to fpeak, he ſhould be able to make fo great Ufe of it as others do. For fince, that he cannot hear what others fay to him, as well as exprefs his own Thoughts to them; he cannot make uſe of it in Difcourfe as others may. And though it may be thought poffible, that he may in time difcern, by the Motion of the Lips, viſible to the Eye, what is faid to him (of which I am loth to deliver a pofitive Judgment,fince much may be faid conjecturally both ways: ) yet this can- not be expected, till at the leaft he be fo perfe- &tly Maſter of the Language, as that by a few Letters known, he may be able to fupply the reft of the Word; and by a few Words, the the rest of the Sentences, or at least the Sence of it, by a probable Conjecture; as when we decypher Letters written in Cypher. For that the Eye can actually difcern all the varities of Motion in the Organs of Speech, and fee what Sounds are made by thofe Motions, of which many are inward, and are not expofed to the Eye at all, is not imaginable. But as to the other Branch of our defign,con- cerning the underſtanding of a Language, 1 fee no Reaſon at all to doubt, but that he may attain this,as perfectly as thofe that hear; and that allowing the like time and exerciſe as to other Men, is requifite to attain the Perfecti- on of a Language, and the Elegancy of it, he may underſtand as well, and write as good Lan- gnage as other Men; and abating only what does Honourable Robert Boyle. 297 does directly depend upon Sound, as Tones, Cadences, and fuch Punctilios, no what infe- rior to what he might attain to, if he had his hearing as others have. And what I fpeak of him in particular, I mean as well of any other ingenious Perfon in his Condition, who I be- lieve may be taught to ufe their Book and Pen, as well as others, if a right courfe be taken to that Purpoſe. To tell you next, what Courſe I have hither- to ufed toward this defign, it will not be fo neceffary; for fhould I defcend to particulars,it would be too tedious, especially fince they are to be uſed very differently, and varyed as the prefent Cafe and Circumftance do require. And as to the General way, it is fufficiently in- timated already. As to that of Speech; I must firft, by the moft fignificant figns I can, make him to under- ftand, in what Pofture and Motion would have him to apply his Tongue, Lips, and o- ther Organs of Speech, to the forming fuch a Sound as I direct. Which if I hit right, I con- firm him in it, if he miss, I fignify to him in what he differed from my directions,and to what circumft:nces he muſt attend to mend it. By which means, with fome Tryals, and a little Patience, he learns first one, then another Sound, and by frequent Repetitions, is confir- med in it; or if he chance to forget, recovers it again. And for this Work I was fo far prepared before hand, that I had heretofore, upon ano- ther Occaſion, in my Treatife de Loquela, pro- fixed to my Grammar for the English Tongue, confidered 298 The LIFE of the confidered very exactly, what few attend to,the accurate formation of all Sounds in fpeaking, at leaſt as to our own Language, and thofe I knew; without which it were in vain to fet upon this Task. For if we do not know, or not confider, how we apply our own Organs in forming thofe Sounds we fpeak, it is not likely we ſhall this way, teach another. As to that of teaching him the Language, I muft, as Mathematicians do from a few Prin- ples first granted, from that little ſtock (that we have to begin upon) of fuch Actions and Geſtures, as have a kind of natural fignifican- cy, or fome few figns, which himfelf had be- fore taken up to exprefs his Thoughts, as well as he could, proceed to teach him fomewhat elſe; and fo by ſteps to more and more: And this fo far as well as I can, in fuch methods, as that what he knows already, may be a ſtep to what he is next to learn; as in Methema- ticks, we make uſe of, not only Principles, but Propofitions already demonftrated, in the demonftration of that,that followeth. It remains now for the perfecting the Ac count, which at prefent you defire of me, only to tell you, what progrefs we have already made, which had not your defires commanded from me, I ſhould have refpited a while longer, till Imight have made it fomewhat fuller. He hath been already with me, ſomewhat more than two Months, in which time, though 1 cannot be thought to have finished fuch a Work; yet the fuccefs is not fo little, as to difcourage the Undertaking, but as much as I could hope for in fo fhort a time, and more than I Honourable Robert Boyle. 299 I could expect. So that I may fay, the greateſt difficulty of both Parts being almoft over; what remains, is little more than the Work of Time and Exercife. There is hardly any Word, which with deliberation he cannot fpeak; but to do it accurately and with expedition we muft allow him the Practice of fome confiderable Time, to make it familiar to him. And as to the language, though it were very indifferent to him, who knew none, which to begin withal; yet fince it is out of queſtion, that English to him, is like to be the moſt ufeful and neceffary, it was not advifeable to begin with any other: For though he can pro- nounce Latin with much more eafe (as being lefs perplexed with a multitude of concurring Confonants) yet this is a confideration of much lefs confideration than the other. To this therefore, having applyed himself, he hath already Learned a great many Words, and I may fay, a confiderable part of the En- glish, as to the Words of the moft frequent Ufe. But the whole Language being fo copious, tho' otherwiſe eaſy, will require a longer time to perfect, what he hath begun. And this Sir, is the full Hiftory of our Pro- grefs hitherto, if you ſhall hereafter efteem our future fuccefs, worthy your taking Notice of, You may command that, or what elfe is with- in the Power of, Oxford, March the 14th. 1667. Sir, Your Honours very Humble Servant, John Wallis. The 300 The LIFE of the fhining · Obfervati- The next thing which offers it felf to our ons about Notice, is fome Obfervations about fhining Flesh, made by the Honourable Robert Boyle,and by way of Letter addreffed to the Publifher,and prefented to the Royal Society, as follows, Fleft. Yefter night,when I was about to go to Bed, an Amanuenfis of mine, accuftomcd to make Obfervations, informed me, that one of the Servants of the Houſe, going on fome Occafi- on into the Larder, was frighted by fomething Luminous, that the faw (notwithſtanding the darkucfs of the Place, where the Meat had been hung up before.) Whereupon fufpending for a while my going to reft, I prefently fent for the Meat into my Chamber, and caufed it to be placed in a corner of the Room, capable of being made confiderable dark, and then 1 plain. ly faw, both with wonder and delight, that the joynt of Meat, did in ſeveral places fhine like rotten Wood, or ftinking Fifh, which was fo uncommon a fight, that I preſently thought of inviting you to be a fharer in the Pleasure of it. But the late hour in the Night, did not only make me fear to give you too unfeafona- ble a trouble, but being joyned with a great Cold I had got that Day, by making tryal of a new Teleſcope, you faw, in a windy Place; I durft not fit up long enough to make all the Tryals I thought of, and judged the Occafion worthy of. But yet, becauſe I effectually re- folved to employ the little time I had to ſpare, in making fuch Obfervations and Tryals, as the Accommodations, I could procure at fo inconvenient an hour would enable me, I fhall here give you a brief Account of the chief Circumſtances Lionourable Robert Boyle. 301 Circumstances and Phanomena, that I had op- portunity to take Notice of. First, Then I must tell you, that the Subject we diſcourſe of, was a neck of Veal, which as I learnt by Inquiry, had been bought of a Coun- trey Butcher the ruefday preceding. Secondly, In this one piece of Meat, Irecko- ned diftinctly, about twenty feveral Places, that did all of them fhine, though not all of them alike, fome of them doing it, but very faintly. Thirdly, The bigness of thefe Lucid Parts was differing enough, fome of them being as big as the Nail of a Man's middle Finger, fome few bigger, and most of them lefs. Nor were their Figures at all more Uniform, fome being inclined to a round, others almoft oval, but the greateſt Part of them very irregularly fha- ped. Fourthly, The Parts that fhone most, which it was not ſo eafie to determine in the dark, were ſome griftly or foft Parts of the Bones, where the Butchers Cleaver had paffed; but thefe were not the only Parts that were Lumi- nous; for by drawing to and fro the Medulla Spinalis, we found that a part of that alſo did not fhine ill: And I perceived one Place in a Tendon to afford fome Light, and Laftly, three or four Spots in the fleshy Parts, at a good di- ftance from the Bones were plainly diſcovered by their own Light; though that were fainter than in the Parts above mentioned. Fifthly, When all thefe Lucid Parts were fur- veyed together,they made a very Splendid fhew, but it was not fo eafy, becaufe of the moiftnefs and 302 The LIFE of the • and grofsnefs of the Lump of Matter, to examin the Degree of their Luminouſneſs, as it is to eftimate that of Glow-worms, which being fmall and dry Bodies, may be conveniently laid in a Book, and made to move from one Letter or Word to another. But having by good Fortune by me the Curious Tranfactions of this Month, I was able to apply that Flexible Paper to fome of the more refplendent Spots, that I could plainly read divers conſecutive Letters of the Title. Sixthly, The Colour that accompanied the Light was not in all the fame,but in thoſe which fhone livelieft, it feemed to have fuch a fine greenish blew, as I have divers times obſerved In the Tails of Glow-worms. Seventhly, But notwithſtanding the vividneſe of this Light, I could not by the Touch diſcern, the leaſt degree of heat in the Parts, whence it proceeded, and having put fome Marks on one or two of the more fhining places,that I might know them again when brought to the Light, I applyed a fealed Weather-Glafs, furnished with tincted Spirit of Wine, for a pretty while, and could not fatisfie my felf, that the fhining parts did at all fenfibly warm the Liquor But the Thermoſcope, though good in it's kind, being not fitted for fuch nice Experiments, I did not build much upon that Try- al. Eighthly, Notwithſtanding the greatNumber of Lucid Parts in this neck of Veal, yet nei- ther I, nor any of thofe that were about me, could perceive by the fmell, the leaft degree of ftink, whence to infer any Putrefaction; the meat Honourable Róbert Boyle. 301 * meat being Judged very freſh and well Conditi- oned and fit to be dreffed. Ninthly, The Floar of the Larder, where this meat was kept, is almoſt a Story lower than the level of the Street, and it's divided from the Kitchen,but by a Partition of Boards, and is furniſhed but with one Window, which is not great and looks toward the Street,which lyes Northward from it. Tenthly, The Wind as far as we could ob- ferve it, was then at South-weft, and bluſter- ing enough. The Air by the Sealed Thermof- cope appeared hot for the Seafon. The Moon now paft it's last quarter. The Mercury in the Barometer ſtood at 29 6 Inches. Eleventhly, We cut off with a knife one of the LuminousParts, which proved to be a tender Bone, and being about the thickness of a half Crown piece, appeared to thine on both fides, but not equally; and that Part of the Bone whence it had been cut off, continued, joyned to the reſt of the neck of Veal, and was feen to ſhine, but nothing near fo vividly as the Part we had taken off did before. Twelfthly, To try, whether I could obtain any Juice or moift Subſtance from this, as I have ſeveral times done from the Tails ofGlow- worms; I rubbed fome of the fofter and more Lucid Parts ( which I cauſed to be cut off, as dexterously as I could) upon my hand, but I did not at all perceive any Luminous moiſture was thereby imparted; though the Fleſh feem ed by that Opetation to have loft ſome of it's Light, Thirteenthly, 304 The LIFE of the Thirteenthly, I caufed alfo a piece of fhining Flesh to be compreffed betwixt two pieces of Glaſs,to try,how well the contexture of it would refift that external force; but I did not find the Light thereby entinguiſhed during the ſhort time I could allot to the Experiment. Fourteenthly, But fuppofing, that high recti- fyed Spirit of Wine,might fo alter the Texture of the Body it permeated, as to deſtroy it's fa- culty of fhining, I put a Luminous peice of Veal into a Chryftalline Phial, and pouring on it a little pure Spirit of Wine, that would have burned all away, after I had fhaken them together, I laid by the Glafs, and in about a quarter of an hour or lefs,Ifound that the Light was vaniſhed. Fifteenthly, But Water would not fo eaffy quench our feeming Fires; for having put one of them into a China Cup, and almoft filled it with Cold Water,the Light did not only appear perhaps undiminished, through that Liquor, but above an hour atter was vigorous enough not to be eclipsed by being looked upon at no great Diſtance from a burning Candle, that was none of the fmalleft, and probably the Light would have been leen much longer, if we could have afforded to watch out it's Dura- tion. Sixteenthly, Whilft thefe things were doing, I caufed the Pneumatical Engine to be prepared in a Room without Fire (that the Experiment might be tryed in greater Degree of Darknefs) and having conveighed one of the largeft Lu- minous pieces into a fmall Receiver, we caufed the Candles to be put out, and the Pump to be Honourable Robert Boyle. 305. be plyed in the Dark; but the diminution of Light, after the Pump feemed to have been employed for a competent while, appeared fo inconfiderable (whether becauſe our Eyes had leaſure to be fitted to that dark place, or for what other Caufe foever,) that I began to fuf- pect that the Inftrument, having been mana- ged in the Dark, had leaked all the while; wherefore caufing the Lights to be brought in, and a Mercurial Gauge to be put into the Re- ceiver, when we was fure that this Glaſs was well cemented on to the Engin, the Candles being removed, the Pump was fet a work again, and then opening my Eyes, which I had kept clofed againſt the Light of the Candles, I could perceive, upon the gradual withdrawing of the Air, a difcernable and gradual leffening of the Light, which yet was never brought quite to diſappear (as I long fince told you the Light of rotten Wood and glow Worms had done) or to be fo near vanifhing; as one would have expected; though upon the bring- ing in of the Candles again, it appeared by the Gage, that the Pump had been diligently applyed. But the Room being once again darkened, by the hafty increaſe of Light,that had diſcloſed it felf in the Veal, upon this letting in of the Air to the exhaufted Receiver, it appeared more manifeſtly than before, that the Decrement, though but flowly made, had been confiderable. This Tryal we once more repeated, with a not unlike fuccefs; which though it convinced us, that the Luminous Mat- ter of our included Body, was more vigorous or tenacious, than that of most other fhining Bodies; 7. 305 The LIFE of the Bodies; yet it left us fome doubts, that the Light would have been much more impaired, if not quite made to vanish, if the Subject of it could have been kept long enough in our ex- haufted Receiver. But the unfeafonable time of the Night reducing me at the length to go to bed, I could not ftay to profecute this or any other Tryal. Seventeenthly, Only whilft I was undreffing, this further Obfervation occurred, that fuppo- fing there might be in the fame Larder, more Joynts of the fame Veal than one, innobled with this fhining faculty, it was found, that a Leg of Veal, which was brought into my Chamber, had fome thining Places in it, tho? they were but very few and faint in compari fon of thole, that were confpicuous in the a- bove-mentioned Neck. Eighteenthly, What further Phanomena this Morning might have afforded me, I cannot tell, having been haftily called up, before day for a Neice,that I am very justly and exceeding- ly concerned for, who was thought to be upon the point of Death, and whofe almoſt gasping Condition, had too much affected and imploy- ed me, to leave me any time for Philofophical Entertainments, that require a calm, if not a pleafed Mind. Only this I took Notice of, becauſe the Obfervation could not coft me a Minute of an hour, that whilft they were bringing me Candles to rife by, I looked upon a clean Phial, that I had laid upon the bed by me, after a piece of our Luminous Veal had been included in it, and found it to fhine vividly at that time, which was. between four and Honourable Robert Boyle. 307 1 and five a Clock this Morning, fince when 1 have made no made no Obfervation or Try- al. Pofcript. Nineteenthly,Near two Days after I had made the fore-mentioned Obſervations, thoſe hor- rid Symptoms of my Neice's Diféafe, that had fo much alarmed the Phyfitians and me, being through God's Goodness confiderably abated, I began to reſume the thoughts of the fhining Veal, and though having, in the hurry I was in, forgotten to take any Order about it, I found it was already diſpoſed of; yet the piece I lately mentioned to have been included in Phial, being preferved in it, 1 looked upon it the third day, inclufively,after we had obfer- ved the meat 'twas cut off from, to be Lumi- nous, and I found it to fhine in the dark as vi- gorously as ever. The fourth day, it's Light was alſo confpicuous, fo that I was able in a dark corner of the Room to fhew it even in the day time, to three or four ingenious Phyfiti- ans all of them, fave one, Members of the Royal Society, and I prefume,I need not remind you,that the following Night, I invited you to he Spectator of it, though before that time, the Light had begun to decay, and the of- fenfive ſmell to grow fomewhat ftrong; which feems to argue, that the Difpofition, upon whofe Account our Veal was Luminous, very well confifted both with it's being and it's not being in a State of Putrefaction, and confe- Z 2 quently 308 The LIFE of the quently is not likely to be derived meerly from one or the other. The fifth day in the Morn- ing, looking upon it when I awaked, and be- fore the Curtains were opened, it feemed to fhine better than it had done the day prece- ding. The fame Night alfo it was manifeft e- nough, though not vivid in the dark. When I awaked the fixth day, in the Morning after the Sun was rifen, I cou'd within the Curtain perceive a glimmering Light. But the feventh day, which was yesterday, I could not fate at Night difcern any Light at all. You faw too much in what a Condition I was, when you did me the favour to visit me, to expect that fhould prefume to entertain you, with any Speculations about the Caufe of hefe unuſual Apparitions of Light. It's true indeed, that in fome Notes, I formerly menti oned to you, I endeavoured to make it proba- ble, that whether Light depends upon a peculi- ar kind of Impulfe, propagated through a transparent Medium, or upon a Diffusion of extremely little Parts of fome other Corporeal Agent; whatever the Efficient be, the Effect is produced in a Mechanical way. But though I had theſe Papers y me, yet to determin what peculiar kind of Motions or other Operations Nature really employed in the Production of Light, which feemed not clearly (by what I fhall preſently note J referable either to the particular and fetled Conftitution of the Ani- mals, whofe Flefh fhined (as in our Glow-worms, and fome American Flies; ) or to that Inteſtin and Unuſual Motion of the Parts, that Caufes or Accompanies Putrefaction in rotten Wood / of Honourable Robert Boyle. 309 ? or Fishes; fince upon the first and livelieft ap pearance of the Light, there was not any (at leaft, that could be taken Notice of by the Senfes: To determin this, I fay, it feemed to me fo difficult a Task, that I fhall willingly leave the Solution of fuch Abftrufe Phenomena, as fome of ours unattempted; efpecially fince 1 may, God permitting, make an Hiftorical Mention of them the day after to Morrow, at the Meeting of the Royal Society; where I doubt not much more, and more will be faid and con- ſidered, than I have Vanity to think my ſelf capable of offering,only, for the prevention of fome needless conjectures, to which without this previous Advertisement, one might upon plaufible grounds indulge, I fhall in the mean while Add and Conclude with one Obfervation more, which may poffibly take offour Thoughts from ſtriving to deduce the fhining of our Veal from the peculiar Nourishment or Conflitution or Properties of that Individual Calf, whofe Fleſh, &c. was Luminous. For having feveral Nights fent purpofely into the Larder, to ob- ferve, whether any Veal, fince brought thither, or any other Meat, did afford any Light, a ne- gative Anfwer was always brought me back; lave at one time, which happened to be with- in 48 hours of that, at which the Luminoufnes of the Veal had been first taken Notice of; for. at that time there was in the fameLarder a con- fpicuous Light feen in a Pullet, that hung up there,which having caufed to be brought up in- to a darkned place in my Chamber in the Night time, I perceived four or five Luminous Places, which were not indeed near fo large as thofe 2 3 3.0 - A The LiFE of the A new Ex- periment thofe, of the Veal, but were little lefs vivid than they. All of thefe I took Notice to be either upon or near the Rump, and that which appeared moſt like a fpark of fire, fhone at the very Tip of that Part; yet was not this Foul mortifyed, nor at all ill fcented, but fo fresh, that the next day I found it very good Meat. But whether this may reaſonably lead to a fufpition,that the peculiar Conſtitution of the Air in that Larder,and at that time,may as well deferve to be taken into Confideration, as the peculiar Nature of the Animals, whofe Fleſh did ſhine,is a Queſtion, that I', who have fcarce time to name it, muft not prefame to to do any more than Name it. And therefore as foon as I have begged your Pardon for this tedious though hafty fcribble, 1 ſhall without Ceremony fubfcribe my ſelf, &c. The next thing we shall take notice of is,a new Experiment of the noble R. Boyle concer- of the Ef- ning an Effect of the varying weight of the fects of the Atmofphere, upon fome Bodies in the Water, Atmos- the Defcription whereof was prefented An. 1671 to the Ferufal of the Right Honourable the Lord Bruncker, as follows. phere. Though many things have by Ingenuous. Men been obferved, as to the Power and Ope- rations of Atmosphere's weight upon Liquors, that are expoſed to it in Torrecillian Tubes, or other Veffels clofed at one end, and near the Top,either empty or unfilled with any vifi- ble Body, yet Men feem not to have much in- quired, what Effects the Variation of this weight of the Atmosphere may have on the Li- quors which it preffès in other Veffels than fuch as Honourable Robert Boyle. 371 to as Baroſcopes or Pumps. And yet when I remember how much of Air appears, by our Engin to be visibly harboured in the Pores, not only of Water, but of the Blood, Serum, U- rin, Gall and other Juices of the Human Body. And that the Preffure of the Atmoſphere, and the Spring of the Air work upon Liquors, and on Bodies immerfed in thofe Liquors, as well as upon folid ones immediately expoſed to the Air, I am prone think; that the very Alterations of the At- mosphere,in point of weight, may in fome Ca fes, have feme not contemptible Operations, even upon Men's Sickneſs or Health; when the Ambient Air, for Inftance, grows fuddenly ve- ry much Lighter than it was before, or than it was wont to be, the Spirituous and Aerial Particles, that are plentifully harboured in the Mafs of Blood, will Naturally fwell that Li- quor, and fo may diftend the greater Veffels, and not a little alter the Celerity and Manner of the Circulation of the Mafs of Blood, by the Capillary Arteries and Veins. By which Alteration, that divers Changes may happen in the Body, will not feem improbable, to thofe that know in General, how Important a thing the manner of the Circulation of the Blood may be there, though as to it's particular Ef- fects, I leave them to the Speculation of Phyfi- tians; and fhall only add,that to keep this Con- jecture of mine (for I propofe it as no other) from feeming groundleſs or extravagant, I will annexan Experiment, that you will not per- haps diflike, juft as I find regiftred amongſt fome of my loofe Papers. Z 4 I 312 The LIFE of the I cauſed to be blown at the flame of a Lamp, three fmall round Glafs Bubbles, about the bignefs of Hazel-Nuts, and furnished each of them with a fhort and flender Stem, by whofe means they were fo nicely poiſed in Water, that a very small change of weight would ei- ther make them emerge, if they but lightly lea- ned on the bottom of the Veffel, or fink if they floated on the top of the Water. This being done at a time, when the At- moſphere was of a convenient weight (and fuch a Seaſon is not ordinary difficult to be chofen within fome reaſonable time to him that wants neither Attention nor a good Barofcope, )! put them in a wide mouthed Glafs, furnifhed with common Water, and leaving them in a quiet Place, where yet they were frequently in my Eye, and were fuffered to continue ma- ny Weeks, or fome Months; I obferved as I expected, that fometimes they would be at the top of the Water, and remain there for di- vers Days, or perhaps Weeks; and fometimes would fall to the bottom, and after having continued there for fome time, longer or fhor- ter, they would again emerge. And though fometimes (eſpecially, if I removed the Veffel, that contained them to a Southern Window,) they would rife to the top, or fall to the bot- tom of the Water, according as the Air was hot or cold; yet it was not difficult to diftin- guifh thofe Motions, from thofe produced by the varying Gravity of the Atmosphere. For when the Beams of the Sun, or Heat of the am- bient Air, by rarifying the Air included in the Bubbles, made that Air drive out fome of the Water, Honourable Robert Boyle. 3¹B ร as Water, and confequently made the whole Bub- ble (confifting of Glafs, Air and Water) fome- what higher than a Bulk of Water equal to it, though the Bubble did neceffarily fwim long as the included Air was thus rarifyed, yet when the abfence of the Sun,or any other Caufe, made the Air lofe it's adventitious Warmth, there would enfue a condenfation of the Air again, and thereupon an Intrusion of more Water (to fucceed the Air ) into the Glaſs, and confequently a finking of the Bubble; and this would commonly happen at Night, if it did not happen fooner. But when it was upon the Account of the varying weight of the Atmof phere, that the Bubbles either rofe or fell, it appeared by the Barofcope, that the Atmof- phere was fo heavy or fo light, that they ought to do fo, Infomuch, that I divers times pre- dicted, whether I fhould find the Mercury in the Barofcope high or low, by obferving the fitustion and poffure of the Bubbles, and con- fulting that Inftrument, it very fyed my Conje- &ture. And though whilft the Atmoſphere was not too confiderably either light or heavy, the Changes of the Air as to heat and cold, would (as I was faying) place the Bubbles fometimes at the top, and fometimes at the bottom of the Water, within the compaſs of a Day; yet if the Atmoſphere was either very heavy or very light, the Bubbles would continue at the bo tom or the top of the Water for many Days together, in Cafe the Atmoſphere did not in all that time change it's Gravity. And I remem- ber, that I did, for Curioſities fake, when the Quickfilver was high in the Barofcope, put the Glafs 314 The LIFE of the Glaſs two or three Days in a South Window about Noon (and for a good while after,) and that in Sun fhining Weather, and yet even then the Bubbles did not emerge, though it appear- ed by a good fealed Weather Glafs, which I kept in the fame Window, that the ambient Air, was much warmer than at other times, when I had obferved the Bubbles to keep at the top of the Water. N. B. 1. It being very difficult to poife fe- veral Bubbles precifely, as well one as another, I thought it not ftrange, that all the three Bub- bles did not conftantly (though for the moſt part they did) rife and fall together, but fome- times two of them, and now and then (though feldom ) one alone would fink or emerge, when the change of the weight of the Atmoſphere, was not confiderable enough to operate fenfibly up- on the reſt (and of fuch Inftances I have had the Opportunity to obferve one or two within theſe laſt three Days :) And therefore it is not amifs, to poiſe a greater Number of Bubbles to- gether, that after tryal made of all, the fitteft may be chofen. Which Advertiſement will ap- pear the more proper, becauſe of what is to be added in the followng Note. 2. I have obſerved it fometimes to happen, that a Bubble, that floated, when it was firft poiſed, would after a while, fubfide without any manifeft Caufe, or if it were made to fink by ſuch a Cauſe, it would continue at the bot- tom of the Water, though that Caufe were re- moved: Which difficult Phenomenon feeming, to depend upon a kind of Imbibion, made of certain Particles of an Aerial Nature, by the Water; Honourable Robert Boyle. 315 Water; the confideration of it belongs to ano- ther place, not to this; where it may fuffice, that the Experiment did ſometimes actually an- fwer Expectation, as that above related did, wherein my main drift was to fhew, that fince, the Atmoſphere is heavier or lighter, it's capa- ble to work upon Bodies under Water, fo as to procure their finking, or their emerfion; the Air (though a fluid,a thouſand times light- er) muſt lean or prefs upon the Water it felf, by whofe intervention it produces theſe Effects; which confirms what I elſewhere teach, that the Atmoſphere is incumbent, as a heavy Bo- dy, upon the Terraqueous Globe. 3. Befides the other Circumftances, upon whoſe account this Experiment may fail of fuccefs, the Seafon of the Year wherein it is tryed, may for ought I know, be confiderable. For which Reafon, I fhall here add this Adver- tiſement, that I chooſe, but do not confine my ſelf, to make my Tryals about the beginning of the Spring, as a time wherein notable Alte- rations of the Air, as well as to weight, as to other things, are the likelieft to be frequent. So far this Experiment, which upon this Oc- cafion is likely to be improved into a new kind of Baroſcope. The next thing that occurs, is a Letter of of Amber- the Honourable Robert Boyle of September the greeſe. 13th. 1673. to the Publiſher of the Tranſa- tions, concerning Ambergreefe, and it's being a vegetable Production. SIR, 316 The LIFE of the SIR, Son Ome Occaſions calling me this afternoon up to London, I met there with a very intel- ligent Gentleman, who was ready to go out of it, but before he did fo, he willingly ſpared me fome time, to difcourfe with him about fome of the Affairs of our Eaft Indian Compa- ny, of which he was very lately Deputy Go- vernour; and his Year being expired, is ftill, one of the chief of the Court of Committees, which a Foreigner would call Directors of that confiderable Society. And amongst other things, talking with him about fome Contents of a Journal lately taken in a Dutch East Indian Prize, I learnt from him, that he who under- ftands that Language very well, is now peru- fing that Manufcript, and among many things recorded there, that concern the Oeconomical and Political Affairs of the faid Dutch Compa- ny,he met with one Phyſical Obſervation,which he thought fo rare, that remembring the Cu- riofity I had expreffed for fuch things, he put it into English, and tranfcribed it for me, and immediately drawing it out of his Pocket, he prefented me the fhort Paper, whereof I now Thew you the Copy. Upon Perufal of which, you will very easily believe, that not only his Civility obliged me, but the Information it brought me,furprized me too. For the feveral Tryals and Obfervations of my own about Am- bergreefe, have long kept me from acquiefcing either in the Vulgar Opinion, or thofe of fome Learned Men concerning it, yet I confefs my Experiments did much lefs difcover what it is, Honourable Robert Boyle. 317 is, than this Paper hath done, in cafe we may fafely and intirely give credit to it's Informati- on, and that it reach to all kinds of Ambergreife. And probably, you will be invited to look on this Account, though not as compleat, yet as very fincere, and on that fcore credible; if you confider, that this was not written by a Philofopher to broach a Paradox, or ferve an Hypothefis, but by a Merchant or Factor for his Superiors to give them an Account of a Matter of Fact, and that this Paffage is extant in an authentick Journal, wherein the Affairs of the Company were by publick Order from time to time regiftred, at their chief Colony, Batavia. And it appears by the Paper it ſelf, that the Relation was not looked upon as a doubtful thing, but as a thing from which a practical way may be deduced to make this diſcovery easily Luciferous to the Dutch Com- pany. And I could heartily wiſh, that in thoſe Countries, that are addicted to long Navigati ons, more Notice than is ufual were taken and given of the Natural Rarities that occur to Mer- chants and Sea-Men. On which Occafion I re- member, when I had, in complyance with my Curiofity,put my felf into our Eaft Indian Com- pany, and had, by their Civility to me, been chofen of their Committee, as long as my Health allowed me to continue fo; I had the Oppor- tunity, in fome Regiſter Books of Merchants English and Dutch, to obferve fome things, which would easily juftify this with of mine, if my Haſte and their Intereft would permit me to acquaint others with them. But to return to our Account of Ambergreeſe, I think you will eafily 318 The LIFE of the eafily believe, that if I had not received it by a Paper,but immediately from theWriter,1 fhould by propofing feveral Queftions, have been ena- bled to give you a much more fatisfactory Ac- count, than this ſhort one contains. But the obliging Perfon that gave it me, being juſt go- ing out of Town, I could not civilly ſtay him, to receive my Queries about it, which though (God permitting)1 may propofe 'ere long, if I can light on him again, yet I fear he hath gi ven me in theſe few Lines, all that he found a- bout this Matter. However this Relation as fhort as it is, being about the Nature of a Drug, fo pretious and fo little known, will not I hope be unwelcom to the curious, to whom none is fo like to conveigh it ſo foon and fo well, as Mr. Oldenburg; whofe forwardness to oblige others by his various Communications, challen- ges Returns of the like Nature from others, and particularly from his affectionate humble Ser- vant. The Extract it ſelf out of a Dutch Four- nal, belonging to the Dutch Eaft-Indian Company. Ambergreefe is not the Scum or Excrement of the Whale, &c. but iffues out of the Root of a Tree, which Tree, how far foever it ſtands on the Land, always fhoots forth it's Roots towards the Sea, feeking the warmth of it, thereby to deliver the fatteſt Gums that comes out of it: Which Tree otherwife by it's Co- pious Fatnefs might be burnt and deftroyed. Whereever Honourable Robert Boyle. 319 Whereever that fat Gum is fhot into the Sea, it is ſo tough that, it is not caſily broken from the Root, unless it's own weight, and the working of the Sea does it, and ſo it floats on the Sea. There was found by a Souldier of a Pound, 7. and by the chief, two peices weighing five Pounds. If you plant the Trees, where the Stream fets to the Shoar, then the Stream will caft it up to great Advantage, March,1.1672. Batavia, Journal advice from- The next thing we fhall take Notice of, as of the two it comes in our way, is, an Account of the two forts of forts of Helmotian Laudanum, communicated by Helmonti- the Honourable Robert Bolye, together with the an Lauda- way of the Noble Baron F. M. Van. Helmont, пиm- Son to the Famous Johannes Baptifta of prepa- ring his Laudanum. As for the Helmontian Laudanum, you may uſe your own Liberty in fufpecting the Receipts that go about of it. For the Name it felf feems ambiguous to me, who am well informed, that there are two Sorts of Helmon- tian Laudanum; the one ufed by the Elder Hel- mont, the other by his son. The former was a great fecret communicated to me by anExpert Chymift, fent by a German Prince to compli- ment Johannes Baptifta Fan. Helmont, fome of whofe Manufcripts (one of which perished in the Fire of London) he procured together with the way of making his Laudanum, which ha- ving received from him tourteen or fikteen Years ago, I carefully prepared, and thought my Labour fo well recompenced, by the Extra- ordinary Operations it had, not fo much in my Hands, 320 The LIFE of the 1. Hands, as thofe of Learned Phyfitians and o- thers, to whom I prefented Portions of it, that 1 fhould have thought the Chymift a Be- nefactor to Phyfick, if he would have made it Publick, or permitted me to make Publick,the way of making fo ufeful a Medicine. And tho' the Acceſs to my Laboratory was fo free to inge- nious Men,who knew fuch a Medicine was pre- paring there, that fome of them might easily fuppofe themſelf Mafters of the fecret, yet my Juſtice to the Communicator,who made a great & deferv'd Benefit ofthe Landanum,made me take that Care to conceal fome of the Circumftances, that Men may eafily be much more confident than fure, that they have the right way of ma- king the Medicine. Which becauſe I durft not Communicate, meeting two years ago, with that obliging and very Ingenious Perfon F. M. Baron Van. Helmont, Son to the Famous Johan、 nes Baptifta, obtained from him by Word of Mouth, fome Directions about the Laudanum, he ufes, which though he confeffed, and 1 foon perceived, to be differing from his Fathers, yet Tre feemed to think it not inferior and more po- rable. But he having for a certain Reaſon im-, parted to me his Procefs, only by Word of Mouth; left it ſhould flip out of my Memory, I foon after committed it to writing, as the particulars 1 gathered from his Writing occur- red to me, and at the next feafon caufed the Medicine to be prepared in my Laboratory, where the Progrefs was often watched in my abſence by a very Leerned and Induftrious Lon- don Doctor, who having at my requeſt made many Tryals with it, and ſome in Cafes where other I Honourable Robert Boylc. 321 other Laudanums had been found unavailable, both uſes it,and commends it more than I could expect from fo wary and judicious a Man. This Medicine being fomewhat more cheap and eafy to be made than the Elder Helmonts, the Experience of it's Efficacy made me defire of the Younger, a Permiffion to communicate it for the Publiek Good, and to prevent thoſe ſpu- rious Receipts, that go about of the Helmontian Laudanum, which request of mine being almoſt as foon granted as made, I think my felt bound both to own his readiness, to oblige the Pub- lick, and to acquaint them with his way of ma- king fo confiderable a Medicine, as 1 practifed it;though if I had received his Directions in Wri ting, they might have been more Full and Me- thodical. For though 1 perceived,that he fome- times a little varies his Preparations; yet that Laudanum, proving very fuccessful, that was made according to the annexed Paper, I think it will not be amifs to keep to that: Which I wifh could have been Publiſhed before the Sea- fon of the Quinces were fo far advanced. And I fhall the more hope it may come abroad before it be quite too late, if you pleafe, to afford it room in the Papers, where with I am informed you intend this Week to gratify the Cu- rious. Laudanum Helmontis Junioris: Take of Opium a quarter of Pound, and of the Juice of Quinces four Pound at the leaſt (for near five Pounds would perhaps do better ). The Opium being cut into very thin Slices, and a a then 322 The LIFE of the ! then as it were minced to reduce it into smaller Parts, is to be put into, and well mixed with the Liquor, fi ft made Luke-warm,and fermen- ted with a Moderate heat,for eight or ten days, rather more than lefs, then filter it (which Cir. cumftance the Author often omits, though I do not) and having infufed in it, Cinnamon, Nutmeg and Cloves, of each an Ounce (the Author fometimes ufes half an Ounce more of each Spice) let them ftand three or four days more; I it be a full Week it may be fo much the better, then filter (or ftraia it well through a Canvas bag) the Liquor once more, having let it boil a Walm or two after the Spices have been put in. This being done, evaporate a- way the Superfluous Water, to the Confiftence of an Extract, or to what other Confiftence you pleaſe; Laſtly, Incorporate very well with it, two or at molt three Ounces of the beft Safforn reduced to fine Powder. (Sometimes the Au- thor instead of thePowder makes use of as much Extract as can be obtained from the Quantity of Safforn). According to the Confiſtence you defire to have your Medicine of, you may order it fo, as either to make it up into a Mafs of Pills (in which form I have caufed it to be given) or keep it in a Liquid form; but in this later Cafe, the evaporation mnft have been made more fparingly, that after the putting in of the Saf forn,or it's Extract,it may not grow too thick. In this form the Dofe may be from five or fix drops to ten or fewer, according to Circum- ftances; and of the Pills a fomewhat lefs quan- tity is required. The Honourable Robert Bovie. 323 -. ร The next thing we shall take no ice of is, Conjecture concerning the Bladders of Air found in Fiſhes, communicated by A.J. and il luftrated by an Experiment fuggefted by the Honourable Robert Boyle. Reflecting on that Quftion, whether Liquids gravitate on Bodies immer fed or not? I came to a Reſolution in my own thoughts, that they do gravitate; and one of the greateft Inftances that did occur to me was, that a Bubble of Air rifing from the Bottom, does dilate it ſelf all the way coming to the Top; which is cauſed by the leffening of the weight or preffure of the incumbent Water, the nearer it is to the Top upon Confideration of that Inſtance, the follow- ingConjecture preſented it felf to my thoughts; that Fishes, by Reaſon of that Bladder of Air, that is within them, can fuftain or keep them- felves in any Depth of Water: For the Air in that Bladder is like the Bubble, more or less compreffed according to the depth the Fifh fwims at, and takes up more or less space; and confequently the Body of the Fish, Part of whoſe Bulk this Biadder is,is greater or leſs, according to the feveral Depths, and yet re- tains the fame weight. The Rule de Infidentibus humido is, that a Body that is heavier than fo much Water as is equal in Quantity, to the Bulk of it, will fink; a Body that is lighter, will fwim; a Body of equal weight will reft in any Part of the Water. Now by this Rule, if the Fish in the middle Region of the Water be of equal weight to the Water that is Commenfurate to the bulk of it, the Fifh will reft there without any Tenden- 23 2 cy A Conje- ture about of Air found in Filbes. the Bladders 32.7 The LIFE of the : cy upwards or downwards, and if the Fifh be deeper in the Water, the bulk of the Fish becoming lefs by the Compreffion of the Blad- der, and yet retaining the fame weight, it will fink and rest at the bottom. And on the other fide, if the Fish be higher than the middle Region, the Air dilating it felt, and the bulk of the fish confequently increafing, but not the weight, the Fish will rife opwards, and reſt at the Top of the Water. Perhaps by fome Action the Fish can emit A ir out of his Bladder, and afterwards out of it's Body, and alfo when there is not enough, take in Air, and convey it to this Bladder,and then it will not be wonder'd,tha: there fhou'd be always a fit Proportion of Air in the Bodies of all Fifhes to ferve their ufe, according to the Depth of ater, they are bred and live in; perhaps by fome Mufle,the Fish can contract this Bladder, beyond the preffure of the weight of Water; perhaps the Fiſh can by it's fides or fome o. ther defence keep off the preffure of the Water, and give the Air leave to dilate it felf. In thefe Cafes,the Fifh will be helped in all intermediate diftances, and may rife or fink from any Regi- on of the Water without moving one Fin. It were worth obferving, what Fishes want Bladders, and if the Bladders of feveral Fishes are not of different Shapes or Bigneſs, and how they are in ea Fishes, that live in great Depths, and whether any Amphibious Creatures have them, or any thing analogous, as the Lungs may be, or other Cavities. By an Enquiry into these and other particulars; this conje- &ture Honourable Robert Boyle. 325 &re may be either Fortifyed or Refu ted. So far this Conjecture,in reference to which, when it was propound d to the Honourable Robert Boyle, he reflecting upon the manner, howa Fish comes to rife or fiak in the Water, foon bethought himself of an Experiment, probably to determine,whether a Fish makes thofe Moti- ons by constricting or expanding himself? The Experiment by him fuggefted was; To take a Bolt head with a wide neck, and having filled it almoſt full with Water, to put into it ſome live Fish of a convenient fize, that is,the biggeft that can be got in, as a Roch, Perch or the like, and then to draw out the neck of the Bolt head as flender as you can, and to fill that alfɔ almost with Water: Whereupon the Fish lying at a certain depth in the Water of the Glaſs, if upon his fuking you perceive the Water at the lender Top does fubfide, you may infer,he contracts himself, and ifup on his Rifin, the Water be alfo raiſed, you may conclude he di- lates himſelf, The next thing we fhall take Notice of is, An Obfer. an Extract of a Letter fent from Genua to Seig-vation of nior Sarotti, the Venetian Refident here, and by red Snom. him communicated to the Honourable Mr Boyle, which is as followeth. On it. Fofeph's Day, upon the Mountains called Le Langhe,there fell upon the whiteSnow, that was there already, a greatQuantity of red, or if you pleaſe Bloody Snow. From which being squeezed,there came a Water of the fame Colour. Of this there are here many Eye-wit- neffes. a 3 The · 326 The LIFE of the • Dr. Cole's The next thing that occurs to our Obferva- Letter to tion is a Letter from the Learned Dr.Cole,directed Mr. Boyle. to the Honourable Robert Boyle,concerning a falfe Conception. The Letter and it's Direction is as follows. Epiftola Clarifs. Viri Dom. Gulielmi Cole, Med. Doct. ad Honoratiffimum Dom. Dom. RobertumBoyle, Armigerum, de falfa Gravidita- te. Ignofcat mihi Humanitas veftra, Honoratiffi- me Vir, quod ignotus graviora, quibus in rem lite- rariam (præfertim Medicam ) invigilas negotia interpellare aufim. Eximius ille candor, quo cun- Etos, eos maxime quibus Natura Studium cordi eft, perfequeris, hanc mihi fiduciam, ut ad te literas con- fignarem fuggerit, nec de venia obtinenda dubitare finit,quandoquidem è Nature (cui te ab intimis fe- cretis nulli non fufpiciunt & gratulabuntur) penu, quod afferunt, de promptum invenies, Hiftoriam fc.fatis, opinor, raram ; quam( nifi ejusdem fama ad aures,veftras jamdudum pervenerit) paucis hifce accipere digneris, Rei plurimas mihi teftes,tota habet Vicinia. Matrona quadam, mente omnino conftans, pia, fide digniffima, & circa pregnantes & puerperas o. lim verfatiffima,Septuagefimum nonum annum nunc agens, fe jatum utero geffare jam diu credidit, cre- ditq; adhuc, imo quod magis mirabere ( forfan & in ufu excipies)per totos feptemelapfos menfes geftaffe. Dum illac negotiorum Canfa quadrieneo abhinc iter facerem, & à quibuſdam, ipfa non minus credulis, rei famam acceperam, Novitate permotus ad hoc miraculum nulla mora contendi, ut tam infolita fcena oculos pafcerem. Inveni ventre multum tu- enentem, non autem, qualis effe folet Hydropicorum a tumor Honourable Robert Boyle. 227 } tumor apparuit, Jed furfum more gravidarum, emi nebat. Et dum plura fcifuterer, nec illam (ut nec ejus maritum cui decenneo minor uxore (uit ) de ingravidatione amplius dibitantem comperiffem, petii ut natur& fiducie caufam expone- ret. > Illa haud gravate refpondit, fe olim decem libe- rosenixam, nec ab eo tempore per 28 annorum Spa- tium mer firm fixum poff m, in eam tandem fatis copiofum incid ffe, ex quo brevi poft omnia concep- tus figna apparuerunt, inde naufeam & vomitio- nes fubinde recurrentes nec non & inordinatam quorundam prarateris ciborum Appetentiam ut preg. nantium mos eft, in afiff & per lures menfes per- ftitiffe, Ventre paulatim intumefcente; pofi ea fo- lito tempore primas jatus Motus je percepiffe, & exinde tumore indies aulo,molus etiam tanquam ejufdem locum fcpe variantis, nunc ab una nunc ab altera ventris saite, qui & tractus temporis invalef- cebant, fenfiffe; tandem (appellente ufit at opartus tempore ip/os parturientis Labores fabiiffe, ut ob- ftetricem accerfere neceffe habuerit, fed non ad fuit Lucina; attamen licet dolores ili evenuerint hand detumuit venter; quin fæpius præ dolorum recurfu obſtetrix { quæ & ipfe, prout à nonnullis accepi, in eandem cum Domina fua Sententiam propenderat) rurfus acc.ffa eft. Ab eo tempore motum illum, fed vegetiorem fe perfenfiffe afferuit, adeo ut veftes frequenter attoli ab adjtantibus con/pecte fuerint tumore, licet aliquantulum, haud tamen impenſe aucto. Mamma, quas & vidi & attractavi, mi- nime, pro ut vetulis folenne eft, flaccide, fed ample & diftenta (at non fupra modum) glandulifq; more pragnantium, diftinita. Mihi quin etiam fponte. affirmavit Obstetricem fibi afferuiſſe Orificium Ure a a 4 328 The LIFE of the 1 riinternum æque tenerum & molie fuiffe, ac in qua vis fœmina mox paritura. Cum porro perconterer, utruminter decumbendum, cum a latere ad latus fereclinaret, pondus ab uno in alterum devolviper- ciperet, prorfus negavit, meg, de Mola nil fufpicari juffit, cum illam peritias dignofceret, quam ut hac in parte decipi poffet. Cis paucos Dies illam reviſi, eademq; ut retuli, denuo narrantem audivi, mammafg, in eodem ftatu comperi,ventrem vero aliquamo magis intumuiffe,de cujus tenfione plurimum conquefta eft. Motus au- tem magis, quam ante hac,vegetos fe tum percipere ·dixit, atq, ego, manu fupra Veftes admota, bis, dum pauculam iluc moram facerem, ejus modi mo- tum nunc ex una nunc exaltera parte ventris fenfi, qualem in ve e pregnantibus obfervaffe memini. Tato boc Geftationis (fi ad ipfius mentem loqui li. ceat ) tempore nullum, faltem alicujus momerti, fanitatis difpendium paffim ſe profitetur, nullis fymptomatis laboraffe, nifi que gravidis funt fami- liaria, & qua etiam, dum puerpera fuit, perpeti folebat. Cibosfatis recte appetit, optimeq; digerit, minine fiticulofa eft, pro ut hydropicis ufui eft, urinamg, ed liquidorum affumptorum menfuram, proportionatam reddit; ad morem autem gravida- rum folito frequentius. Edes hortumq; fatis va Lenter obambulat, nec baculi fulcimentum indiget. Moderate dormit, fed persulca ventris farcina matri fue, vix ultra Diluculum quietem indulget, verum calcitratu cogit, è lecto furgere, quo facto, & ci• lečko bis affumptis, illa fe iterum, fomno parar, faltem mitius fivit. Quoad habitum Corporis carnofa est, vultufq; nıl morbiai ( me judice ) intus latentis pra fe fert. Nullum tibiarum pedumve toto decurfu un- yuam paffu efi tumorem, nec vulgatum ullum hydro̟- 1 pis Honourable Robert Boyle. 229 pis cujufcunq; five univerfalis, five ipfius uteri indicium, præter folum, quem dixi, abdominis tumorem colligere potui. Nec tamen fætum Utero includi quifquam, nifi qui fame fua prodigus eft affaruerit; cum & Atas, & Temporis, à prima affectus invafione decurfi longitudo (quorum nutrum cuiquam accidiffe, præterquam quod Saræ pro Mi- raculo obregiffe sacra Pagina teftatur, ulla, quod fciam, Hiftoria fide digna propalavit, in tam ob- fonam fententiam infurgant. Quicquid id eft, Illuftriffime Heros, haud fortaffe, abs re fore jadi- cabit eximius, ille vefter arcani quantulicung, in- veftigandi ardor, ut examen fubeant, tam inufitata Phanomena, quod alimato judicio, quale tuum vere eft imprimis fperandum effet. Iter Londinum (ma- rito nuper Vita functo) propediem Meditatur, quod fupereft Vita apul filiam confectura; ubi ( cum ap- pulerit ) ab ipfius ore, fi locata Opera dignum cen- Jueris, certior fias; nec enim in tam frequenti, no- vitatis avida, urbe diu latere poteft. Interim boni confulas, obteflor, quod in obfervantia tefferam offert. Honoratiffime Domine, Jan. 28. 167; FavorisVeAri cupientiffimus G. Cole. e vivis Speraveram fore, quod fi me fuperftite excederet spectabilis Domina, notitiam aliquam ex diffe&tione, vel propria inspectione, vel aliorum com- municatione, adipifcerer, unde tam infolita, max- ime in proveƐta adeò Ætate, profluerint accidentia. Verum didici tandem Dom. poftquam per duos vel. tres 33.0 The LIFE of the Az Account of a felf moving Liquer. tres annos Londini f:ris {anam ( cum codem tamIT tumore ac motibus, licet non ufq; adzo wegetis aE cwns ipfe inuiferam, literafq, iftas EXATAULTeM ) duxiffet visam, fase ceffiffe, cumq; inftarent Celeb. aliquot Medici, ut cadaveris diffecandi copia illis fieret, viri cujufdam nimis pii, fuaſu, id iis haud conceffum eft. The next thing we fhall take Notice of, is an Hiſtorical Account of a felf moving Liquor, communicated by the Honourable Robert Boyle. An ingenious Teacher of Mathematicks, ha- ving occafion to make a Compofition for a new fire Engin, whereof he was to hew his Majefty a Tryal, mingled divers ingredients in an Ear- then pot over kindled Coals but could not, or did not, do it fo warily, but that the Matter took fire, and began to blaze furionfly; which obliged him to fifle the flame, as haftily as he could and having removed the Veffel from the fire, and fuffered it to grow cold; when afterwards he came to look upon it, to fee if what remained might be of any Ufe to him, he was furprized to find it variously and briskly moved. Wherefore having fet it afide, to bę fure, that it might be throughly cold; he after fome Hours vifited it again, and found it move as before. And having caft ftore of Seeds upon it, to fee if the Liquor would move them alfo, the bituminous part of it connected them into a kind of thick fcum, that covered moſt of the Superficies; but yet left fome Intervals, in which the Liquor appeared, and difcovered that it continued it's Motions. Two Days after, the Engineer difcourfing with me of his Fire- Work, about which he had adviſed with me before, Honourable Robert Bovie. 33% before; told me, among other things, of this odd Accident. And when I had asked him, if the Motions continued ftil!, and had been anfwered affirmatively, though it was then a dark Night, and ill Weather, my Diffidence or my Curiosity, made me engage him to fend for the Pot as it was, partly to be fure of the Mat- ter of Fact, and partly to try, if the Knowledg I had of the Ingredients, which he had before told me, would afford any hint of the Caufe of ſo odd an Effect, alike to which in kind, tho' not in degree, I had many Years devifed, and fuccesfully practifed, the way of producing. The Veffel being come, though the hafty transportation of it, feemed to have fufficiently diſturbed it, there did appear manifeft figns of fuch a Motion, as the Engineer had afcribed to it; and therefore he being willing to leave it with me, I caufed it to be fet afide in a La- boratory, where fome Furnaces kept the Air conftantly warm, and did there and elsewhere at diftant times, look heedfully upon it, now and then difplacing or taking off fome of the thick fcum, that too much covered the farface of it; and by this means, I had the opportunity to take notice of feveral Phanomena, whereof thefe are the chief. First, That I obferved, that the Motion of this Liquor was not only brisk, but very various; fo that having loofened fome fmall Portions of the fcum from the reft, one of them would be carried towards the right hand for Infiance, and another towards the left at the fame time. Secondly, Where the Liquor first came out from under the fcum, it feemed to move the moſt briskly } 332 The LIFE of the briskly, flowing almoſt like a Stream, whoſe Motion upwards had been checked, and as if it were reverberated by that incumbent Obftacle. Thirdly, feveral Motions in this Liquor were the more eaſy to be obſerved, becauſe though it were dark, yet it was not uniform, conſiſting in part of oily and bituminousIngredients, which though they ſeemed to have but one common Superficies with the reft of the Liquor, yet by their Colours and Power of vigorously reflect- ing the Light, they were easily enough diftin- guiſhable from the reft. And I often obferved, that fome of theſe unctuous Portions of Matter, emerging to the furface of the Liquor, though perhaps at firſt, one of them would not appear bigger than aPins head, yet in moving forwards, it would at the fame time diffufe it felf circu- larly, and mike as it were a great Italo, adorn❜d with the Colours of the Rain Bow, and fo very vivid, as afforded a very pleafant, and at the firſt furprizing Spectacle; thefe Phantafms of- ten nimbly fucceeding one another, and laſting till they lost themfelves againft, or under the thick Scum. Fourthly, The Motions of this odd Liqnor, were not only various, but frequently vortical; to be fatisfyed of which, I fometimes put ſhort pieces of Straw, or fragments of fome fuch like Stuff, upon the difcovered part of the Surface of the Liquor, by which they were car- ried towards very diftant, if not oppofite,parts of the Veſſel at the fame time. But to make the vortical Motion more evident, I ſeveral times detached confiderable large pieces of the thick. Scum, from the reft of the Body; and had the Pleaſure to fee them move both with a progreffive Honourable Robert Boyle 333 progreffive Motion in crooked Lines, and with a Motion about their own middlemoft Parts. All this while the Liquor, whofe parts were thus briskly moved, was actually cold, as to Senfe. Fifthly, to obferve what the prefence or abſence of the free Air would do to this Li- quor, I caufed many ſpoonsful of it, with fome of the Scum, to be put into a Cylindrical Glaſs, which though large it felf, had a Neck belong- ing to it, that was but about the bigness of ones Thumb, that it might be well stopped with a Cork. But having by this means kept the free Air from having a full and immediate contact with the whole furface of the mixture, as it had, when that mixture lay in the wide mouthed Vef fel, I could not perceive the Liquor to move to and fro, no not though the Orifice of the Neck were left open; whereas having at the fame. time, powred fome of the Liquor into a very fhallow and wide mouthed Veffel, called in the fhops a clear caked Glafs, it moved rather more that lefs nimbly and varioufly, than in the great Earthen Pot, which yet was of the fame fhape, and fhewed as many of thofe vivid and felf dilating Circles, that have been mentioned in the third Number. And theſe, by the fine- nefs of their Colours, and the quickness where- with they fucceeded one another, afforded a delightful Spectacle, as long as I stayed to ob- ferve the Liquor. Sixthly, though the Motions. of the hitherto mentioned Liquor, did not feem to be always equally brisk, yet they continued to appear manifeft and various, in fome diver- fities of Weather, as to cold and heat, and when I looked upon it byCandle light,as well as by E 374 The LIFE of the ! by Day light. And when being not well enough to vifit it my fel, I fent one purpoſely to look upou it, about teu a Clock at Night,he brought me word, that it continued to move as for- merly, and fo it hath done for ten Days. And how much longer it will continue to do fo, Time must deter min. Pofcript. 7 Some time after the foregoing Account had been written, when I came to look upon the Liquor (which in the mean time had been fe- veral times viewed, and appeared to retain it's Motions;) I found to my trouble, that fome Bodies impertinent Curiofity and Heedlefsnefs, had cracked the lower part of the Earthen Pot; at which overture the Liquor, though not the Scum was run cut, which had put a Period to our Obfervations; but that foreſeeing that fuch an Accident might happen, 1 had long before taken out fome Spoonfuls of the Li- quor, and kept it clofe ftopped in a Vial, By this means I had the Opportunity to ob. ferre, that when I poured out the Liquor into a wide Mouthed Veſſel, it would move as be- fore, though this was done fome Weeks after it had been put up. And I remember, that long after, having one day received the Honour of a vifit from a Foreign Minifter, who was an InquiLive Perfon, and a Man of Letters, we chauced amongst other things to talk of this Liquor. And though it were fcarce to be ho- ped, that it ſhould ſtill retain any of it's Mo- tive Honone.ible Robert Boyle. 335 2516 tive Vertue, yet to grates his Curiosity, and that of fome Ingenious Men there prefeat; f caufed the Vial to be brought, and having un- Stopped it, I poured out the i igsor into a con- venient thaped Vedel; in which, after we had fuffered it to reſt a while,they were delightfully furprized to fee it move(thu'aot in my opinion fo briskly as before,yet)very manifestly & vari- Oully.This encourag'd me tothink it poffible,thas it might retain fome Motion, tho' but Languid, 7 or 8 Weeks after, and therefore on the 25th of July, I looked upon it again, and having caufed it to be poured into a China Cup, it ma- nifefted at first a manifeft and various "Motion. But this after a while did fo Backen, that I be- gan to have ſome fufpicion, that the Motion it was put into by EffiGon, and the first coo- tact of the Air, might have given it the grea- test Part of it's Agitation. But this being but fufpicion, I put the Veffel into divers Poſtures in a Window, the better to discover the true Caufe of this Phenomenon, but whilft I was bu- fie about this,which engroffed my Attention, a miſchance overturned the Cup, and by throw. ing down the Liquor, put an end to my Spe- culation. Yet this mifchance hindred me but from obferving, how long the Agitation of our Liquor would have continued, but not from finding, that it lafted a great while. For I fhewed it the Foreign Minifter about,or after, the beginning of June,that is about fiveMonths, or more, after the Liquor was obſerved to move. The 336 The LIFE of the An Accusa off his ma king the Phulphures The next thing we shall take Notice of is, a Paper of the Honourable Robert Boyles depofi- ted in the Hands of the Secretary of the Royal Society, and opened fince his Death, being an Account of his making the Phofphoras, &c. There was taken a confiderable Quantity of Man's Urine (becaufe the Liquor yields but a fmall Quantity of the defired Quintefcence) and of this a good part at leaf, had been a pritty while digeſted, before it was ufed; then this Liquor was diftilled with a moderate heat, till the fpirituous and faline Parts were drawn off, after which the fuperfluous Moisture was alfo abſtracted (or evaporated away) till the re- maining Subſtance was brought to the confi- ftence of a ſomewhat thick Syrup, or a thin Extract. This done, it was well incorporated with thrice it's weight of fine white Sand; and the Mixture being put into a ſtrong ſtone Re- tort, to which a large Receiver (in good part filled with Water) was fo joyned, that the Nofe of the Retort did almost touch the Water; then the two Veffels being carefully luted together, a naked fire was gradually adminiftred for five or fix Hours, that all that was Phlegmatick or Volatile might come over firſt. When this was done, the Fire was encreaſed, and at length for five or fix Hours made as ftrong and intenfe,as the Furnace (which was not bad ) was capable of giving (which violence of Fire, is a Circum- ftance not to be omitted in this Operation.) By this means there came over, good ſtore of white Fumes, almoſt like thoſe that appear in the diſtillation of the Oyl of Vitriol; and when thoſe Honourable Robert Boyle. 337 thoſe fumes were paffed, and the Receiver grew clear, they were after a while fucceeded by a- nother fort, which feemed in the Receiver, to give a faint blewifh Light, almoft like that of little burning Matches dipt in Sulphur. And laft of all, the fire being very vehement, there paffed over another Subftance,that was judged more ponderous than the former, becauſe it fell through the Water to the bottom of the Receiver; whence being taken out (and part- ly even whilſt it ſtayed there) it appeared by feveral Effects, and other Phenomena, to be fuch a kind of Subftance as we defired and ex- pected. Water as The next thing we ſhall take Notice of is, Mr. Boyl's An Account of Mr. Boyle's way of examining way of ex- Waters, as to Freſhneſs and Saltnefs, which amining was depofited with the Secretaries of the Royal to saltneſs Society, and Sealed up and opened after his and Fresh- Death. J. Having been Commanded by the King, to fhew his Majefty an Experiment of the way herein mentioned, to examin the Freſhneſs and Saltnefs of Waters: I did in his prefence ( and that of his Royal Highness, his Grace the Duke of Grafton, and feveral Perfons of Quality) make Tryal of it, both upon fome Water pre- pared according to the Patentees way, and up- on two or three Natural Waters, that were or- dered to be brought. In all which Tryals (in ſome whereof his Majefty, for greater certain- ty, was pleaſed to employ his own Hands) the fuccefs was ſuch, as moved him to vouchsafe the Experiment, the Honour of his fpecial Ap- probation,and to give me an Encouraging Per- bb. miffion nfs. : + - 338 The LIFE of the 1 miſſion to communicate it, as a thing that may prove not unufeful to the Publick. This I think fit to mention,not only to procure to my wayof trying Waters, the high advantage of aRoyal, and on Philofophical Accounts, Illuftrious Pa- tronage; but that if this Method be found as beneficial as I wish it may, Men may know to whom they ought to acknowledg the early Publication of it. This is all my late allows me to premife, to the Account I am going to deliver, of the way of trying Waters, hitherto ſpoken of: Which Account I ſhall fet down, as I drew it up to be dispatched to a Friend, in cafe I ſhould have his M. jefty's Permiffion to impartit to him. II. My way of examining the Freſhneſs and Saltnefs of the Waters, though (becauſe it is wont to be furprizing the first time one fees it tryed, and hath had the luck to be much talk- ed of in many good Companies) it's thought to be an Invention very difficult,to be either found out or practifed, is yet really no fuch Myfteri- ous thing,as Men imagin it. And for my Part, hope it will be found much more confi. derable for it's uſe, than I think it is for the degree of skill and fagacity, that was neceffa- ry to deviſe it. For when I remembered and confidered that as 1 have found by various Tryals) diverfe Metalline, and other Mineral Solutions could be readily precipitated, not only by the Spirit of Salt,but by crude Salt,whe- ther dry or diffolved in Water, 'twas no ve- ry difficult Matter for me to think, that by a heedful Application of the precipitating Quali- ty of common Salt, one might difcover whe- ther Honourable Robert Boyle. 339 ther any Particles of it (at least in aNumber any way confiderable ) lay concealed in a distilled Water, or any other propofed to be examin- ed. Ill. To find, whether I was not miſtaken in this Conjecture, as alſo becauſe it is very con- venient to be as little as one can confined to one Material, 1 employed feveral Drugs, and thoſe not all prepared by one Menftruum, to make the intended Diſcovery. And though two or three of my other Tryals and Succeffes, that 1 diſliked not when I made them, yet that which lat laft pitched upon as the moſt certain, and which therefore l meant, when I had the Ho- nour to be fent for by his Majefty, about the Patentees Water, was that, which I think may be beſt underſtood, as well as recommended by this fhort Narrative. IV. I took fome common Water diftilled in Glafs Veſſels, that it might leave it'sCorporeal Salt, if it had any, behind it; and put into a Thouſand grains of it; one grain of common dry Salt. Into a convenient Quantity, for ex- ample, two or three Spoonfuls of this thus im- pregnated Liquor, Iler fall a fit Proportion, for Inſtance four or five drops of a very ſtrong and well filtrated Solution of well refined Sil- ver, diffolved in clean Aqua- Fortis (for a ſhift, common or Sterling Silver will ferve the turn ). And I made the Experiment fucceed with Spi- rit of Nitre, inftead of Aqua Fortis, upon which there immediately appeared a whitish Cloud, which though but flowly, defcended to the bottom, and fetled there in a white Fre- cipitate, bb 2 V. ! 340 The LiFE of the I V. This Experiment having been feveral times, for the main of it, reiterated with fuc- cefs, I thought fit to keep conftant to the way of Probation, made use of in it (and which Tryals had recommended to me, for betwixt 20 and 30 Years ) though (by Reaſon of fome things that hafte forbids me to mention)[ pitch'd upon this way without at all denying,that Men of Sagacity, especially if well verfed in Chymical Operations, may upon the fame Ground that I went on, find ſome other and cheaper ways, though fcarce any more nice and certain, of compaffing the fame End. VI. After what hath been hitherto faid, I prefume, I may feafonably proceed, to fubjoyn the four enfoing Advertiſements. And First, I fhall give Notice, that to make the Experiment rather feverely, than at all favourably, there was uſually taken fomewhat more than a Thou- Hand Parts of Water, to one of Salt, VII. Next I obferved, that having let fall a few Drops of our etailine Solution, into the Liquor obtained from Sea- Water, by the Pa- tentees way of fweetening it; there did not prefently enfue any white Cloud or Precipitate, much lefs fuch a one as had been newly afford. ed by the Water, that was impregnated with kefs than a Thoufandth Part of Salt. And if after fometime there happened to appear (for it is not abfolutely neceffary there ſhould) a little Cloudiness in this Factitious Liquor,it was both flowlier produced, and much less than that which appeared in the impregnated Wa- tire VIII. Honourable. Robert Boyle. 341 VIII. And perhaps it may be proper, that I here obferve (what is not wont to be taken no- tice of); That divers Solutions of Mineral Bodies may be precipitated by Dilution: That is to explain this Expreffion) when the Soln tion hath time enough allowed to diffuſe it ſelf, through a great Quantity of Water,the Saline Parts are thereby fo diluded and weakned, that they are no longer able to fuftain the Mineral Corpufcles, they kept fwimming before, but make with them and the Water, a confufed and fubfiding Mixture, ufually of a whitish Colour. This may appear, when the Butter of Antimony, being put into common Water, is thereby quickly and plentifully precipitated in the form of that white Powder, that Chy- mifts (not over defei vedly) call Mercuius Vita. To which I may add, that I have alfo produ- ced a Powder of that Colour, by pouring into common Water a ſtrong Solution of TinGlaſs, made in Aqua-Fortis. And by the fame way we have precipitated the Tincture for Solutions of the finer Parts of Jalap, Benjamin, true Labda- num, Antimonial Sulphur, and divers other Bodies made in Vinous Spirits. If it were not for this Power,that Water bath to weaken moft Solutions of Bodies, I could have employed in- ſtead of that Silver, either Quick-filver dif- folved in Aqua Fortis, or Lead crude or cal- cined, in the fame Liquor, or (which is more convenient) in ſtrong Spirit of Vinager; fince thefe and fome others, are found to be precipi- table by Salt Water into whitish Powders. But though a very heedfulObferver may for a fhift, make uſe of theſe Metalline Solutions, to guefs bb 3 as 342 The LIFE of the at theQuality of Water,as toFreſhneſs and Salt- nefs, yet the Precipitation that is made by Dilution, is not difficult to be diftinguished, from that which is performed by a true and proper Precipitant (as in our cafe by the com- inon Salt, that is harboured in the Pores of the Water) both by the quickness of the Effect,and the Copioufnefs of the white Subftance produ- ced, and in both thofe Accounts is very much inferior to it, as may evidently appear in the very different Effects that our Solution of - had upon the Patentees Water, or upon well diſtilled common Water, compared with thoſe it had upon Water impregnated with a Thou- fandth Part of Salt, and upon divers common undiftilled Waters. But to proceed, IX. Thirdly, the Ufefulness of this Experi- ment, is not to be Eſtimated only by the Exa- men it helps us to make of dulcifyed Sea Wa- ter, but much more by the Eſtimate, that by it's means may be made of Natural freſh Wa- ters, whether of Springs, Rivers, Clouds, Lakes, Wells, &c. For it being generally granted, that thofe Waters, cateris paribus,are the beſt, as well for the wholefomnefs, as di- vers Oeconomical Ufes, as Waſhing, Brewing, १ c. that are freeft from Saltnefs, which is an Adventitious, and in moft Cafes, a Hurtful Quality in Waters, by our way of examining thefe Liquors, a heedful Eye may in a trice dif- cover, whether there be any latent Saltnefs in them as moft Waters imbibe from the Soyl they have traversed, or do ftagnate in ) and may enable one (epecially by the help of a little Practice, to give a near guefs,how much one Honourable Robert Boyle. 343 ri • One Water is fresher thin another, as I have purposely tryed with Pleafure in differing Wa- ters, that were ordinarily drunk,even by confi- derable Perfons. And if once you have atten- tively marked, what change four or five drops for Inftance, of our difcovering Liquor, will make in two or three, or fome other finall de- terminate Number of Spoonfuls, or rather of half Ounces of Water; 'twill not be difficult for a heedful Obferver, keeping the fame Pro- portion between the two Liquors, to make a near Eſtimate, whether any Natural Water propofed to him, have a greater, a leffer, or an equal Degree of Freshness or Saltnefs, than that Water he hath chofen for his Standard; and how much in cafe, there be a difference, the propofed Liquor is lefs or more free from Salt- nefs than the other. : X. And that to add this by the by, fuch a difference in a Liquor of fuch frequent inward Uſe as Water (which is the Bars of Beer, Ale, Mead and fome other common Drinks) may have confiderable Effects, upon Human Bodies, in reference to Health, may be probably argu- ed from the differing Effect that Waters more or less impregnated with Salt, have upon divers other Bodies; fince moft Pump Waters, for inftance, will not boyle Peafe and Beef, and fome other Aliments, near fo well as Spring- water, or Rain-water, which are ufually fofter, and more free from the Saltnefs we fpeak of It is commonly known to Barbers and Laun 'dreffes, that the fame Pump Water will not fo well and uniformly, or without little curd- lings, diffolve Wafh-Balls and Soap, as Rain Water, b b 4 · 341 The LIFE of the Water, and fome running Waters ufually will; nay, when I was curious of tempering Steel, I remember it was confeffed by the skilfulleft Artiſts I made ufe of,that fome Tools (as Gra- vers, &c.) made of that hardeft of Metals, would receive a differing Temper, if they were quenched in Pump Water, from that with ⚫ the like Extinction in Spring Water, or River Water,would give them. But how to make our Eſtimate of the Freſhneſs and Saltnefs of Water, come neareſt the Truth, is a Problem; of which I have now neither time, nor conve- niency to deliver my Thoughts. And by what hath been faid, I hope it does already feem fuf- ficiently probable, that the way above propo- fed, may prove of gcod ufe, both to Naviga- tors, that are often neceffitated to Winter, in unknown places, and to others; that only, or frequently, drink that Liquor, without having any other better way than the Tafte, which is but an Incompetent one, to eftimate it's Freſh- nefs and Saltnefs by. XI. I might add on this occafion, that whereas Experience hath informed feveralPer fons, who have confidered it, that divers Me- dicinal Waters, that are prefumed to owe their Vertues to the Participation of either Metalline, or other Mineral Bodies, do, upon Tryal, ap- pear to leave ſometimes little, and fometimes nothing behind them, except a kind of common Salt; our Precipitant may much affift Men to difcover, whether a Mineral Water propoſed to be examined, do, or do not,contain fucha Salt, and if it do,whether it contain it copiouſly or no. This I have tryed upon more than one of Honourable Robert Boyle. 345 of our English Mineral Waters, and thereby found in a trice, that one reputed of another Nature, contained pretty ftore of faline Mat- ter, and that another (that is ftill for ought I have learned, of an unexamined and unknown Nature) is impregnated with a furprizing plenty of Saltiſh Subſtance. But how,and with what Cautions, our Precipitant may be the moſt uſefully employed, about tbe Examen of Medicinal and other Mineral Waters, belongs not to this place, upon which Account, I for- bear to declare the ufe I have fometimes made of our Precipitant, in examining the fresh U- in of Men, the Serum of Human Blood, and other Bodies belonging to what the Chymifts call the Animal Kingdom. A XII. But fourthly and laftly, though I did not for certain Reaſons, afcribe to our Method of examining Waters, a greater niecety, than to be able to diſcover one Part of Salt in a Thou- fand of Water, that Proportion being great enough to recommend it, and expreſſed by a round Number eaſy to be retained in ones Me- mory; yet I would not have it thought, but that if it were requifite, our Method may make more nice Diſcoveries. For having fometimes for Curiofities fake, put one Grain of Salt, into no less than fifteen hundred of distilled Water, we could manifeftly (though not fo confpicu- oufly as before) make it appear by our way, that even this fo lightly impregnated Liquor, was not devoid ofSalt,but had more of that in it than fome of the Patentees Water, that I kept by me,had; nay I once found, that a grain of dry Salt, being difperfed through two Thousand, and - • 346 The LIFE of the and another time, that being diffolved in three thousand times it's weight of the fame kind of Liquor, fo inconfiderable a proportion of Salt, was plainly diſcoverable by our Precipitant. 1 XIII. But here Philofophical Candor forbids me, to conceal an Objection that I made to my felf, though it be the Chief, if not the only con- Liderable Scruple that occurred to me, about our way of examining Waters. For forefaw, that it may be objected, that whereas the Ex- periments hitherto mentioned, have been tryed only upon Waters incorporated with grofs or corporeal Salt, this perhaps may not hinder, but that they may be embued with the Spirits of Marine falt, which by Reafon of their acti- vity, may be as unhealthful to the Drinker as the groffer Salt it felf. But though to this furmife I might anfwer, that a very small pro- portion of Spirit of Salt, may in many Cafes make the Water feafoned with it, rather Me- dicinal than unwholefom; yet I fhall anfwer more dircaly to the Objection, by faying,that to manifeft it's being not well grounded, I took above a thouſand Grains of distilled Water, and inſtead of corporeal Salt,put to it one drop of moderately ſtrong Spirit of Salt (for I had much ſtronger by me, that I purpofely declin'd to employ,) and having fhaked it into the Wa- ter, Ilet fall a Portion of this unequally com- pofed Mixture, fome drops of our Solution of Silver, which prefently began to pricipitate in a whitish Form; infomuch, that for ought ap- peared to the Eye, this Tryal fucceeded better, than if the Water had been impregnated with but a thousandth part of Corporeal Salt. The like Honourable Robert Boyle. 347 like Experiment was made with the Patentees Water, inftead of the other. And to purfue this Tryal a great way further, I had the curi ofity to diffuſe one drop of Spirit of Salt, into two thouſand grains of diftilled Rain Water, and upon letting fall fome drops of our preci- pitant into it, I found that the fuccefs well an- fwered my expectation. And then to urge the Tryal yet further, I added as much of the fame diftilled rain Water, as by a modeft conjecture made it amount to at least half as much more; fo that one grain ofspirit ofSalt,had a manifeft Operation tho' not quite fo confpicuous as the former, upon above three thoufand grains of Water, whofe Immunity from common Salt we tryed apart; and poffibly,if the Vial could have contained more, and would not have been when filled, too heavy for our tender Ballance, the difcolouration of the mixture would have been difcernable, though but one grain of Salt had been put upon four or even five thousand grains of Water. And that a drop of the faline Spirit we made ufe of, did not equal in weight a grain of dry Salt; I found by this, that having let fall into a counterpoifed piece of Glafs, ten drops of that Spirit, I found them to want, near half a grain of nine grains weight, which way of eſtimating I choofe, as lefs fubject to any confiderable Error, than that of weighing a fingle drop by it felf. XIV. The like tryal I made by fubftituting above a thousand grains of Rain Water, in the room of the like quantity of diftilled Water; and theſe two Experiments I the rather menti- on, becauſe they do not only fhew, how free the 3 4 348 The LIFE of the the Patentees Water was from fpirituous, as well as from corporeal Salt; but alfo manifeft, that whereas it is the Opinion of fome Sea Men, and of a Perfon for whom I have a profound Re- fpect, that Water ought to have a little faltifh- nefs to preferve it, if this be really a defirable Quality in our artificial Water, it may in,a trice be fupplyed with as much faltnefs, whe- ther corporeal or fpirituous as is required, and confequently,as will bring it to be equal in that Quality to the common Water of Rivers, or of Springs. And perhaps it will not be imper- tinent to add on this Occafion, that in fome places, eſpecially lying in hot Climates, it may fometimes be of good Ufe to know, whether on the Account of the Sun's heat, or that of the fubterraneous Regions of the Earth, the Rain Water is impregnated with volatile (not acid) Spirits, like thofe that are diftilled from Urine, and which I have for Curiofities fake, obtained from a Mineral Body, native Sat. Armeniack z upon which account I made a Tryal, that infor- med me, that if five or fix drops of ſtrong Spi- rit of Urine (whoſe drops I obferved to be but fmall,) were fhaken into a thousand grains at leaft, of diftilled or rain Water, impregnated but with one of Salt; our Precipitant would make a diſcovery of fome faltishnefs in the Li- quor. And it were neither to be admired nor cenfured, if the Patentees Water, 'fhould fome- times fhew a change, when our Precipitant is plentifully put, or long kept in it, efpecially that change being a more flight one, than that I came from fpeaking of. Since, for ought 1 have yet obferved, not only fuch undiftilled Waters, Honourable Robert Boyle 349 Waters, as are generally allowed to be freely potable, but even thofe that Nature her felf diſtils, are not always quite devoid of faltneſs. For I have found rain Water, that I have cau- fed to be carefully faved, after the Houſe tops had newly been well washed with former Rain, to grow a little troubled, if any ftore of our Precipitant were kept for fome competent time in it. And being gently diſtilled off, it left a refidence, which with a little of our Solution, afforded a far more fuddenly made and copi- ous Precipitate, than had been produced with the like quantity of even Pump Water it felf. And though I have met with Rain Water, that was more free from Salt, than any ſpring or rain Water, that I remember I have examined yet, having for Curiofities fake, made tryal of Snow Water (which if the Weather had been fomewhat milder, would have been Rain,) this Liquor, I fay, which is thought to afford the lighteſt Water of all natural ones, I manifeftly found by our way of examining of it, not to be devoid of ſaltneſs. XV. But to return to the Tryal we made with Spirit of Salt, thefe Experiments may not a little confirm the freſhneſs of the Faten- tees Water. And whereas fome have really in- fpected, or invidioufly pretended, that even a moderate Action of the Fire upon the Water, will make it brackiſh and putrify; as I fee no ſubſtantial Grounds of this furmiſe, ſo it ap- pears by the foregoing Tryals, that really the Patentees Water is not brackish, but is more free from faltnefs, than moſt of the Waters Men do without fcruple drink: And if it were T • true, 350 The LIFE of the • true, that this Water fhould not keep quite fo long as others, yet that were no more than is objected (how truly I now enquire not) to the generality of diftilled Waters: And that this we fpeak of, may keep fweet longer than is necellary in a Ship, that can from time to time, within a few Days, fupply it felf with freſh out of the Sea, may be gathered from theſe two things. The first is, That to fatisfy my felf, whether clofenefs would make the prepared Water foon putrify (as feemed obvious to be furmized) or at leaſt afford dreggs, I caufed a pint or a pound of it, to be hermetically fealed in a Vial, whereof 1 left by guefs about a third Part empty, and having above fix Weeks after held this Vial a- gainst the Light, I found the Water to be clear and limpid; though I did not judge it had depofited fo much as the tenth part of a grain of Feculency. And having opened the Seal, and taken out a little of the Liquor, I did not find it altered as to fmell or tafte. The fecond of the two things,that were to be mentioned is, that I have kept the Bottle of prepared Water, mentioned in my Letter to Dr. Beal, in the fame unftopped Veffel, ever fince March, that is fo long, that it is now near eight Months old, and yet continyes fweet and well conditio- ned. And if that which is called Crudity in Water does conſiſt (as probably it oftentimes does) in certain grofs Particles, that are min- gled with the purely aqueous ones, it is likely, that the action of the Fire, may divide and dif fipate theſe into minuter Particles, and thereby deſtroy the Texture that makes them hurtful & and Honourable Robert Boyle. 351 and by cauſing innumerable tumblings and ro- vings, amongſt the more earthly Particles, give them opportunity, to make little Coalitions, whoſe weight precipitating them to the bottom, frees the pure Water from them. XVI. And because it is but too probable, that the unwholefomnefs of divers Waters,proceeds not only, or perhaps not fo much, from bare Crudity, as from a great quantity of groffer Par- ticles, that are not eafily to be raiſed, becauſe of their being combined with fixt and earthy ones, that fwim up and down in the Water they impregnate, as Silver or Mercury does in a Solution made with aqua fortis; or rather, as the Particles of Salt do in Pump Water, and many other common Waters: on thisAccount, 1 fay, the Patentees Invention may much cor- rect thoſe Waters, fince by their way of fweet- ning thofe Liquors, the truly aqueous Parts are not only freed from the faline ones, but from the mineral, and other grofs and hurtful Cor- pufcles, that may have been concealed in the Liquor. As may be argued from hence, that having purpofely in the gentle Fire of a dige- ftive Furnace, flowly diftilled off a Pound of the Patentees Water, it left us in the cucurbit fo light and thin a Feculency, that the bottom of the Glafs feemed to be rather fullied than covered with it; and I did not jodg that the whole feculency, if we could have got it out, would have amounted to fo much as two grains, XVII. But to return, after this fhort, and I hope not impertinent Digreffion, to what I was lately faying, of the Vertue of the Fire to cor- rect 352 The LIFE of the rect the crudity of Waters: I fhall proceed, and fay, 'twas perhaps upon fome fuch Reaſons (to which others might be added, if I could in few Words confirm Parodoxical ones) that the laft great Duke of Tuscany when he drunk Water (for it was not, as I perceive, fome have mif- understood, his only Drink prefered for the wholefomelt,that which wasdiftilled, before that which was not; and if herein, that Learned Prince, and thofe of the fame Opinion, were not miſtaken,it will highly recommend the Ufe- fulness of the Patentees Invention to Mankind : For I ſhall on this Occafion obferve, that there are multitudes of Waters, that are not confide rably brackish to the Tafte, that yet, by Rea- fon of fome unheeded faltnefs, as in moft Pump Waters, are more frequently, by reafon of Crudity, not only unfit, or at leaft lefs fit, for divers Oeconomical Ufes, as waſhing, boyling of fome Meats, &c. but are very unwholefom, fometimes to a degree that makes them mifchie- vous to whole Communities, and perhaps Na- tions: Of this it were to be wifhed,that it were harder to give luftances. I remember, I have feen a notable one, in thofe hugh and unfightly Tumours about the Throat, which are obfer- ved by Travellers to be exceeding common, amongſt thoſe that inhabit the lower Tracts of Ground, that lye between the Rhétian, Helve- ties, and fome other Neighbouring Mountains ; which monftrous Swellings are generally impu. ted to the Snow Waters, that flow from the Mountains, and make the ufual Drink of the meaner fort of People; whence it is obferved, that Perſons of better condition, who drink Wine Honourable Robert Boyle. 353 Wine more than Water, are either not all, or far lefs troubled with thoſe disfiguring Goitres (as they call them.) But much more Noble In- tances to our prefent purpoſe are afforded me, by that great and yet living Traveller Monſieur Tavernier, who Part I. Book II. Chap. 23. Pag. 156. ſpeaking of a Notion of Cafres or Negroes, that comes fometimes to trade with the Portu- gees, from a remoter Part of Africk, informs us, That the Water of their Country is very bad, whieh is, fays he, the Reason that their Thighs do fwell, and it is a wonder to fee any one of them free. Nay, which is far more, where he fpeaks of the African Kingdom or Empire of Monomotapa, he hath this memorable Paffage, The Natives never live long, by Reafon of the badness of the Waters of the Country. For at the Age of twenty five, they begin to be Dropfical, fo that it is a great won- der if any of them live above forty Years. XVIII. What Monfieur Tavernier delivers be- ing taken for granted, it feems very probable, that thefe People may be much relieved, and be brought to live as long as other Nations, if they had fo compendious a way as that of the Patentees, to provide themfelves plentifully with Waters, whofe Crudity is corrected, it's groffer and heavier Parts feparated, and it's brackiſhneſs deſtroyed by the Fire, as it's action is regulated and helped by their Invention. The Experiment mentioned in this Paper, was tryed at a meeting of the Royal Society, Feb. 17. 1691 by Dr. Slone with a fuccefs anfwera- ble to the Affertions of the Honourable Author, and that a drop or two of Spirit of Salt mixed with common Water, would be by the fame method diſcovered. с с Thus 314 The LIFE of the A brief Re- Thus far we have not only given a brief Ac- capitulati- count of the Honourable Mr. Boyl's Writings, onof his Per- formances. which Witness the large Extent of his Wif dom and Knowledg, but have likewife gather- ed together thofe loofe Fragments, which en- tertained fome Part of his Leifure hours, and. which were a kind of ftudious Diverfion to one whofe chief Delight was to improve Natural Knowledg and promote the good of Man- kind. And though thefe fmall Additions to the Common-wealth of Learning, were but incon- fiderable in respect of his larger Specimens and Improvements; yet they ferve as great Inftan- ces, to fhew how great a Benefactor to,and Pro- moter he was of Learning and Knowledg; for from hence it appears, that he was not only affiduous and conftant in the purfuit ofKnow- ledg, himself, but by his great Example and Univerfal Acquaintance, he excited others to do the fame, in all Parts of the World; both at home and abroad, raiſing in all an Emulati- on, and Defire to fellow fo great a Pattern, tho' they came fhort in the Performance, and all were glad of anOpportunity, by communicating their Mites, to let him know they gladly en- deavoured to pursue the fame Game. To be brief, he not only employed his own time to the beſt Advantage,but contrived Work both for the Virtuofi in his own Country, and Foreign Parts, who were glad to be fet at Work by fo skilful a Task Mafter, and were proud of receiving his Inftructions; ſo that he was a- mongſt the Learned, as the Sun amongſt the Inferior Orbs above, every way diffufing the Beams Honourable Robert Boyle. 255 Beams of his Knowledg,and illuminating thoſe about him on every fide, who appeared more Eminent for what they received at his Hands. He was the Univerfal Example, not only of Induſtry in Improvements of Natural Know- ledg, but alfo of Piety and Vertue; making the later the chief Aim and Scope of all his Natural Acquirements; fo that his whole Life was spent in doing Good to Himfelf and Man- kind; converting all his Knowledg to the Glo- ry of God, and the Good of his own Soul; fo that in the Words of the Learned Bp. Burnet,we may fay; "You have thus far feen,in a very few 'hints, the feveralSorts and Inftances of Good- C nefs, that appeared in this Life, which hath now it's Period; that which gives Value and "Luftre to them all, was, that whatever he i might be in the fight of Men,how pure & fpot- 'leſs ſoever,thofe who knew him the beſt have Reaſon to conclude, that he was much more fo in the fight of God. . His He had too great a Sence of God's Juftice, and his own Duty, and of the Rewards and Thoughts of Puniſhments in another World, to neglect a God's Fu- thing of ſuch ever lafting Conſequence, in his ftice. whole Life,and throughout the whole Courſe of it, taking care to ſecure himſelf a certain hope of that Happineſs which he now enjoys. He knew and torefaw the fad Event and Effects of a a finful Courſe of Life, and therefore took care to make his Calling and Election fure,avoiding all thoſe finful Pleafures, which might endanger his future Hopes of Happiness; for fays he; though fuch obdurate Epicures God often fuf- fers 652 I 356 The LIFE of the His fers to continue in their fins, till their Iniquities filling up their determinate Meaſure, Gen. 15. 16. he often makes their fins take them off in the height of their Enjoyments, and precipitates them from the Pinnacle of their Delights into the Place of Toraments, Luk. 16. 28. where the Sweets of Sid afford Bitterness in the later end, 2. Sam, 2. 25. where they are convinced of the folly of gaining any thing at the Lofs of their Souls. Thus Lays he, the Ifraelinfh Prince found a Nerafis to violate the Sanctuary of his Mi- Itrelles Arms, and to extinguifh his Luftful Flames with the Cold blafts of Death, Numb. 25. And thoſe that loathed Manna and Lufted after Flesh, were fupplyed with Quails; but whilft the Flesh was yet betwixt their Teeth, 'ere it was chewed, Death choaked them with it, de- vouring them as greedily as they did the Birds. Numb, 11. 33. and the revelling Bel- fhazzar in the midſt of his Royal Feaft, faw the Hand writing on the Wall, which took away the Enjoyment without Spoiling the Dainties. And that Monarch whom a Siege could not bioder from Feafting,was at the laft furprized, his trembling hand prefaging his Deſtiny un- der the Enfigns of Cyrus, whofe Sword guided by the hand of Providence, the fame Night let out both hisWine which he drank out of con- fecrated Cups, and alſo his Blood and Life together. But though this great and good Man Mr. Thoughts of Boyle, lived a Life which appeared to all Man- Repentance. kind fo pure and fpotlefs, that he had no need to be afraid of thofe Terrors which attend the Wicked and Unjuft, and lived fuch a Godly and Honourable Robert Boyle. 357 and Pious Life, that he had more Canfe to re- joyce than be afraid of a Tranflation into the other World, yet he had juft Sentiments of that great Duty of Repentance, and exhorts us, to purſue the fame, which ought to be done in due time, and not to be deterred till it may be uncertair, whether it will be effectual, and have the true figns of fincerity. For fays he, if we confider the Duties and Mortifications re- quifite to remove us from a ftate ofSin to a ftate of Grace, it requires good Refolutions to on- dertake the Conditions of Piety, through fo many difficulties as will prefent themselves to our afrighed Imaginations. And reflecting on the Number of Medicines he had taken in a fit of fickness, fays he, it's true, were all the Me. dicines to be taken at once, or a tenth Part they would have killed me in one day, but tho 1 fee them all at once, fays he, I took them but by degrees, and aflifted by moderate Intervals of refpite, 1 was enabled to bear them, fup- ported by feaſonable Cordials, and that chief one the hopes of recovery, and of being freed from the use of them. And thus though the hardſhips of Piety are prefented at once to one that is to be a Convert; yet he is to ftrive with them, but by one at once, and may overcome a Temptation one day, and another the next; fo that what our Saviour fays may be applyed in this Caſe of our not being follicitous for to Morrow, nor charging one day with more than belongs to it. And as a Phyfitian takes care, that his Remedies fhall not be disproportionate to the Patients ſtrength, and to relieve him af terwards with Cordials; fo God will not fuf сс 3 fer 358 The LIFE of the fer us to be tempted above what we are able; but will allow us Comfort, if he does not turn our Sufferings into Cordials. If fays he,a Con- vert confiders thefe things, the Difficulties will not difcourage him, but will rather enable and indear his Succefs, where he is fure God will affift him in the Victory, and give him Heaven for a Reward. + And to encourage and excite us to forfake the fooliſh Vanities of this World, he elfe- where fays, whilft a great many flattering out- ward Objects invite us, how apt are we to wander fromGod; but when deprived of thoſe Allurements, our Maker is free from Rivals, and our Affections chuſe the roblest Object,by removing, as well as they would by the un- dervaluing, and the Knowledg of Inferiors. Lord! fays Mr. Boyle, when I looſe a Friend, or any idle Fondness, let that lofs transfer and fettle my thoughts on thee,and if thou vouch- fafe to make me fo happy, I fhall not envy him whom the lofs of his Affes made him find a Crown; and fhall not fo much be concerned at what thy Difpenfations have bereft me of, as 1 fhall congratulate their having reduced me unto thee. And to encourage us further to forfake Sin and turn unto God, reflecting upon the Ob- jects reprefented by a Prifmatical Glafs,he fays, this Glafs inftructs as well as delights, and by deceiving teaches; for when God looks upon finful Chriftians, polluted and disfigured with fio, they appear loathfom to him, who is of pu- rer Eyes than to behold Iniquity, but through Chriſt, our filthinefs appears Lovely, if not Glorious, Honourable Robert Boyle. 359 Glorious, and as fome Objets, as White and Flames, appear better through this Glafs,than dirty and ordinary ones; yet the worst appear better through it, thin the richeft without it; fo notwithſtanding the difference betwixt' the moft Innocent and Exemplary, and the frailer Children of God,when we look throughChrift, they are more acceptable to God, than the o- thers, confidering them only on the Account of Morality. And looking through the Prifon, alters not the Nature of the Objects, which it leaves as homely and foul as before, God's gratious Afpects through Chrift, makes us by degrees fit Objects of his Delight, and hath a Transfiguring Power like the Sun, which Che- rishes and Paints unblown Flowers with their Natural Colours, by his looking on them,fince, then we are both reconciled to God, and in- gratiated to him in the Beloved, what Gra- titude do we owe to God the Son, who hath made us appear fo lovely to his Father, it being the higheſt Honour, which leads to the higheſt Happiness. And to fhew us further the Danger of conti- nuing in a finful State, and the Satisfaction of forfaking it, he fays, when a Man is lulled a fleep in fenfual Pleafures, he hath the faculty, but not the uſe of Reafon, taking his Dreams for Realities; and if a ſerious Divine would out of a Concern for his Soul, or the Glory of God, awake him out of that ftate,fuch attempts are looked upon at first as unfeaſonable and un- welcom,as the Light to one that is awaked out of fleep, and inſtead of looking upon him as a Friend,he's apt to check & expoftulate with him cc 4 as 360 The LIFE of the L as an Enemy. But if byGod's Blefling he comes to be throughly awaked, he prefently perceives that he is brought out of the Kingdom ofDark- ness into a Marvelous Light, and instead of empty Dreams that deluded him, and to relish which the Eyes of hisMind must be as much clo- fed as thofe of his Body, he is then admitted to Manly Entertainment, fuch as Reafon chu- fes, Confcience applauds, and God approves. Hence it appears, what care he took to lay a good Foundation for a future Hope. What further thoughts he had on this Subject, ap- pears from what he hath offered before, in his Reflections on a Death Bed Repentance in a former fit of Sickness. And as he thus encouraged and exhorted o- His Hopes thers to the Purfuit of Vertue and Piety; fo he bercafter. made them his conftant Purfuit and Practice, which afforded him a lively hope of the fruition ofthofe Joys which continue for ever,in that hap- py ftate which will have no end; which always difpofed and prepared him to a free refignati- on to the Will of God, whenever it ſhould pleaſe him to call him to that Heavenly Habi- tation, the Reward of his good Works and a well spent Life; fo that to use the Learned Bi- fhop Burnet's Words, "The Sence of his own Integrity, and of the Good he found it did, 'afforded him the utmoft of all Pleafures, fince they gave him the certain Profpect of that fulness of Foy, in the fight of which he lived fo long, and in the Poffeffion of which he now lives, and fhall live for ever, and his fpent and exhauſted Body fhall then put on a new Form, and be made a fit dwelling, for that ! ' . c : pure Honourable Robert Boyle. 361 . pure and exalted Mind at the final Reftituti- on; of which he had a great deal of Reafon to be a happy Partaker. To demonftrate the Confidence he had in the Hopes of Eternal Salvation, and the great Reafon he had for fuch hopes, we ſhall briefly take Notice of ſome Paffages in his Writings, which make his Expectations appear to be grounded upon the firmeft Bafis, which a Chri- ftian might hope for future Happiness. That he had a well grounded Hope of Hap- pineſs in the other World, appears from hence, for fpeaking of the uncertainty of Human At- tainments in this Life, he fays, a great many famous Writers, after a great deal of Pains to ſquare the Circle, and double the Cube, have not only met with difappointment, but with disgrace. And notwithstanding the pains to find out Longitude, and to make certain Aftro- logical Predictions, their endeavours have pro- ved uſeleſs. But God,that made the World, and all things therein, and is Lord of Heaven and Earth, feeks not our Services, as if he wanted any thing, feeing he giveth Life and Breath, and all Things. For in our Obedience he feeks to rewards us; prefcribing us Services fuitable to our Rational Nature, which may prevail with his Juſtice to make us happy. Thus Abraham is faid to have been justifyed by Faith, when he offered his Son Ifaac upon the Altar, Jam. 2. 21. God graciously accepting the Will for the Deed, and the Blood of the Ram inftead of his Sons. And though Solomon and not David built the Temple at Jeruſalem, God faid to the later, for as much as it was in thine Heart to build a Houſe for · 362 The LIFE of the for my Name, thou didst well in that it was in thine Heart; notwithstanding thou shalt not build the Houſe, &c. 2 Chron. 6. 9. and 2. Sam. 7. Da- vid declaring his Will to build God a Houſe, the Almighty honoured him as once he did Mo- fes, with the Title of his Servant, verf. 5. and bid the Prophet fay to him, Alfo the Lord tells thee, that he will makethee a Houfe, verf 2. God accepting his Intentions. And fince the defigns and endeavours are ours, and the Events are in God's Hands, Providence will not fuffer us to be loofers by our Endeavours, either crowning them with fuccefs, or fome other re- compence. If we confider, that God's Good- nefs is over all his Works, Heb. 1. 13. and that his purer Eyes punish, as well as difcern, Murther and Adultery in the Heart, we need not doubt, but he will recompence pious At- tempts. Our Saviour fays, Bleffed are they that Hunger and Thirst after Righteoufneſs, Mat. 5. 6. for they fhall be Satisfyed, fo that a defire after Spiritual Grace, may entitule a Man to the Pof- feffion of it, though not in this Life, yet in the World to come, where we fhall not walk by Faith, but by Sight, 2 Cor. 5. 7. acquiring En- dowments fit for fo glorious a State, where we fhall be equal to Angels. And to ſhew further, the firm grounds of his Hope, he elſewhere fays, St. Paul might well afcribe to our Saviour, That he had brought Life and Immortality to Life through the Gospel, 2 Tim. 1. 10. And as Hope is the greateſt Motive to engage Men in a Vertuous Life, St. Peter fays, a Chriftian Hope depends on a revealed Truth, and thanks God, who according to his abundant Mercy, 4. ! སA Honourable Robert Boyle. 363 Mercy, begat us to a lively Hope, by the Refurrecti- on of Jefus Chrift from the Dead, 1 Pet. 1. 3. And what Hopes, through the Influence the Scrip- ture gives us, of the Knowledg of God and Chrift, we may have of a good Life, and thro' the Promifes that none but he can make, or thoſe that he fent, will appear from what the fame Apoſtle fays, That God according to his di- vine Power, gives us all things that pertain to Life and Godliness, through the Knowledg of him that hath called us to Glory and Vertue, 2 Pet. I. 2, 3, 4. and he after tells us of being made Par- takers of the Divine Nature, escaping the Corrup- tion that is in the Flesh through Luft, by thoſe Pro- miſes God hath made us. And to manifeſt further, his Hopes of a fu- ture State, in another place he fays, in the Work of Man's Redemption, there are ſome Footsteps of Divine Wiſdom fo confpicuous,that Men of ordinary Parts diſcover them. But fome Parts of this Work are fo fublime, and con- tain fo much of the Wisdom of God in a Mystery, that Human Underſtandings are not able to handle fo abftrufe a Subject. It requiring, that Man fhould know in a great Meafure, the Na- ture of Spirits, and of the Father of them, God himfelf, likewife of the Will, Intellect, r. as alſo of the Soul of Man, Adam's ſtate in Para- dife, as alſo, what Influence his Fall had on his Pofterity, and the Nature of God's natural and vindictive Juftice; the Ends of Gods inflicting Puniſhment, the Unparalelled Perfon of Chriſt, the Qualifications requifite for his being our Redeemer, the Conditions God made with Man, in reſpect both of Works and Grace; God's : 364 The LIFE of the God's Decrees with refpect to a future State, the fecret and powerful Effects of Grace, and how the Spirit of God influences Men's Souls, which he converts and fanctifyes to Glory, I fay, there are so many things to be confidered to treat of Chrift's Redemption, that we may fay with St. Paul, who is fufficient for these things, fo that it being beyond the reach of Human Ca- pacities, we have the more Reafon to admire the Wiſdom of it. And as he had a firm belief of the Mystery of Man's Redemption, and hath written a Tract to fhew the Poffibility of the Refurre&i, on; fo he had fufficient grounds for firm Hopes of the good Effects of his Faith, fince he might expect, as the Prophet fays, That those that turn ethers to Righteouſneſs ſhall ſkine for ever and ever, which fince he made it his conftant En- deavour, it might reaſonably give him Hopes, that God himſelf, whofe Bounty is inexhaufti- ble, will recompence his Work. And to fhew further the lively grounds of his Hopes, we ſhall obferve what be elfewhere fays, to fhew the greatnefs of God's Love to us, and which he might very well expect upon very good Terms, fays he, God conferred on us the Bleffing promiſed to his Antient People, whom he affured,that he would love them freely, Hof. 4. 14. he loved us both when we were not at all, and when we were his Enemies. If when we were Enemies we were reconciled to God, by the Death of his Son. &c. Rom. 5. 10. Be- fore we exiſted indeed, nothing could be a Mo- tive to the Love of God, and when we were Enemies, God commendeth his Love towards us, in Honourable Robert Boyle. 365 in that whilst we were yet Sinners Chrift dyed for us, Rom. 5.8. and when we had no other Motives for his Love, except the want of them, Yet God fo loved the World, that he gave his only bogotten Son, John 3. 16. who alfo fo loved us, that he being in the form God, thought it no Robbery to be equal with God, but made himself of no Reputation, andtook upon him the form of a Servant, and was made in the likeness of Man. And being found in fashion as a Man, he humbled himself, and became obedient unto Death, even the Death of the Crofs, Phil. 6. 7, 8. he loving at no lefs rate than Death, fuffering the extreameft, Indignities, debafing himſelf to Exalt us, He was wounded for our Tranſgreſſions, he was bruiſed for our Ini- quities, the Chaftiſement of our Peace was upon him, and with his Stripes we are healed, Ifa. 53. 5. For ye know the Grace of our Lord Jefus Chrift, that though be was rich, yet for your fakes he became poor, that ye through his Peverty might be made Rich, 2 Cor. 8. 9. Men having diſpleaſed God, and forfeited Happiness, and though in a for- lorn Condition, were careless of the means of Recovery, as well as incapable of contriving them; yet then his Love contrived Expedients to reconcile his Juftice and Mercy, and Sin- ners to himſelf. Viz. by the Incarnation of his Son, which was fo advantagious to us, and fo wonderful, that the Angels defire to look into thoſe Divine Mysteries. And further, to fhew the grounds of his Hopes, he fays, it is much difputed, whether God could contrive to reconcile the Expiation of Sin, without violating his Juftice, any other way, than by the Paffion and Death of Chrift, but : 366 The LIFE of the 1 but whether he could or not, he hath chofen the most obliging way, the manner of our Ref- cue difplaying the fevereft Juſtice, and the higheſt Mercy; the greateft hatred of Sin, and the greateſt Love to Sinners, delivering up that Son for us, who was fo near to him, that he truly faid, I and the Father are one, John 10.30. whom he gave for a Ranfom for thofe that were guilty of what he hated and to let us know, that by his Stripes we are healed, Ifaiah 53. 5. we read, that he never rejoyced, but when his returned Difciples told him, they had chaſed Devils and Difeafes out of oppreffed Mor- tals, and that by his Authority, Men had been difpoffeffed, Luke 10 He converfed with Vertues, and fhewed,what he was by Prophefies and Mi- racles, and often fufpended the Courfe of Na- ture, to let Man fee, that he valued him above thoſe Creatures he Idolizes, and reverfed the Laws of the Univerfe, to bring us to the Obe- dience of Gods. And to manifeft farther the Grounds of his Hopes, in another place he ſays, our Saviour tells us,there is joy in the prefence of the Angels over one Sinner that repenteth, Luke 15. 7, 10. and the fole Hymn of the Celestial Choir, Luke 2. 13, 14. was for a Bleffing to Mankind, For unto us the Child is born, and unto us the Son is given, lfa. 9.6. who took not upon him the Nature of An- gels, but the Seed of Abraham, Heb. 2. 16. And further he fays, we fhall uot here tell you, what we think of Predeftination fo much diſputed. Thoſe that are truly Pious, whether Caivenifts or Remonftrants, are perhaps more eteemed by God Almighty, than one another, the Honourable Robert Boyle. 367 " j 1 the one thinking to magnify his Goodneſs, and the other contending to fecure his Juftice. Yet in honouring Goodness, both Parties feem Ri- vals, the one thinking it moſt celebrated by al- lowing it irrefiftable to whom Happineſs was defigned,and the other thinking it Univerſal,& that every Body may be happy if he pleaſes, the one affigning free Grace an unlimited Extent, and the other afcribing it an infallible victorious Degree. But, ſays Mr.Boyle, not to enter up- on theſeControverſies, the Do&trin of Predefti- nation is grounded on,is rejected by most; nor is it neceflary to juftify the Greatneſs of God's Love;for it is fo evident,that God is theAuthor of Man's Felicity,that the Dispute is not fo much about the thing as the manner of it's being per- formed, the Calvenifts maintaining Grace irre- fiftably offered, and the others granting it not only free and undeferved, but that the Offer enables thoſe it is prefented to, to accept it; fo thatMan needs contribute nothing to his fe- licity, but the acceptance of it, and thus pro- perly may be faid to owe it to God. Chrift fays he, payed Ranſom to redeem us, and is call- ed the Lord that bought us, but as God provi ded that Ranfom it was the Effect, not of his Juftice but his Love. He fent his only begotten Son to redeem us, John 3. 16. And St. Paul tells us, we are justified freely by his Grace, Rom. 3. 24, through the Redemption that is in Jefus Chrift; for our Merit can deferve nothing as a due, except as his Promife hath made it fo, and we owe to his Mercy the right we have to his Ju- ftice. Though St. Paul having Fought the good Fight, finished his Courfe, and kept the Faith, 2 ་་ 319 Tim. 368 The LIFE of the ! : I Tim. 4. ver. 7, 8. and expected a Crown o Righteousness from the Lord,as the Righteous Judg; yet he tells us; 2 Pet. 1.4. By Grace we are fa- ved through Faith, and that not of our felves, it is the Gift of God, but the making us theſe great and pretious Promiſes, is the Effect of his free and undeferved Goodness, 2 Pet. 14. fince as we are his Creatures, he might expect what ſervice, he pleaſed, without the Recompence of Eter- nal Glory, fince we must acknowledg our felves unprofitable Servants, who have done but what was our Duty to do, Luk. 17. 10. and what if we had omitted we had been liable to be puniſhed for. And further, he elſewhere tells us, that the Scripture advifes us, Let us therefore fear; leaſt a Promife being left us of entring into his Reft,any' of you should feem to come fhort of it, Heb. 4. 1. and St. Paul tells us, I keep under my Body, and bring it into Subjection, left by any means, when I have Preached to others, Imy felf should be a caft away, I. Cor. 9. 27, And Chrift himfelt gives us this Admonition, 7 fay unto my Friends, be not afraid of them that kill the Body, and after that have no more that they can do: But I will forewarni you whom you fhall fear; fear him which after he hath killed, hath Power to caft you into Hell, I say unto you, fear him, Luk. 12. 4, 5. where we are not only told, who we are to fear, but are told the Reaſon why we ought to do fo. And St. Paul fays, I know whom I have entrusted, bow faithful and how omnipotent, 1 Pet. 4. 19. whence he adds, and Iperfuaded, that he is as ble to keep, that which I have committed unto him, against that Day, 2 Tim. I. 12. To which we A Chall Honourable Robert Boyle. 369 fhall add the following, I prefs towards the Mark of the high Calling of God in Chrift Jeſus, Phil. 3. 14. Bleſſed are they that do his Commandments, that they may have a right to the Tree of Life,, and may enter in through the Gates into the City, Rev. 22. 14. Laying up in store for themſelvet a good Foundation against the time to come, that they may lay hold on Eternal Life, 1 Tim. 6. 19. To them who by Patient Continuance in well doing, feek forGla- ty, and Honour, and Immortality, Eternal Life, Rom. 2. 17. And it was faid of Chrift; whofe Love no doubt was filial, Looking unto Jefus the Author and Finisher of our Faith, who for the Fox that was ſet before him, endured the Cross, defpi- fed the Shame, and is fet down at the right Hand of the Throne of God, Heb. 12. 22. Nor does it appear unfilial for a Child of God, to raiſe thoſe Paffions, which his Father defigned to promote in him upon the fame Motives God made ufe to excite them. TheScripture plainly fays he invites our hopes, Every Man, ſays St.Paul, that triveth for the Maſtery is temperate in all things now they do itto obtain aCorruptible Crown, but we an Incorrup- tible, 1 Cor. 9. 25. And our Saviour is repre- fented in one place, faying, rejoyce and be excee- ding glad, for great is your reward in Heaven,Mat. 5. 12. and again, be thou faithful unto the End, and I will give thee a Crown of Life, Rev. 2. 10. fince the Scripture thus allures our hopes, it cannot be finful to cherish the Paffions Naturally belonging to thofe Objects. Since then it appears, what lively hope Mr. Boyle had of a future happy ftate, which that and his other Chriſtian Vertues, which he excelled in, might justly expect, we shall venture to fay fome thing of that Period of his Life, which d d con- *70 The LIFE of the conveyed him from this, to Life Everlaſting, and which by putting an End to the Practice of his Vertues, gave a beginning to the Fruition of his Rewards, viz. a Glorious Crown of Righteousness. He was fo very fenfible and apprehenfive of His Death. what might attend the Circumftances of his feeble Coaſtitution, as well as other Symptoms of Diftempers he was Subject to, that he took all the Caution he could to prevent them. To ufe the Words of the Learned Bishop Burnet; "He did alſo imagin, that if Sickneſs obliged him to lye long a Bed, it might raife the Pains of the Stone in him, to a degree that was a- • bove his weak Strength to bear; fo that he 'feared his laſt Minutes might be too hard for "him; And this was the Root of all the Cau- ⚫tion and Apprehenfion he was obferved to live 'in. But as to Life it felf, he had the juſt indif- 'ference to it, that became fo true a Chriftian. "I mention theſe the rather, that I may have , occafion to shew theGood nefs ofGod to him in "the two other things that he feared;for his fight "began not to grow dim above four hours be- "fore he dyed; and when Death came upon him, ' he had not been above three hours a Bed, be- fore it made an End of him, with fo little un- eafinefs, that it was plain the Light went out, meerly for want of Oyle to maintian the Flame. Hedyed the 30th. Day of December, 1691. in the 64th. Year of his Age, about a Week after his Sifter the Lady Renelaugh, with whom he had lived Forty Years. Thus we have given a brief Account of the Life and Period of the HonourableMr Rob.Boyle, whofe Honourable Robert Boyle. 371 " 6 whofe juft Memory will always ju. Vive him on Earth, whilft his Immortal Soul enjoys Eternal Felicity in Heaven,exalted amongſt Saints & An- gels, with whom he converfed even on Earth; we ſhall therefore conclude with the Expreffions of the Learned Bishop Burnet, and end the Final Character of this great Philofopher and as good a Chriſtian,in his Words. "The only thought 'that is now before us,is to Triumph in the behalf of Religion, to make our due boaft of it, and 'to be lifted up, I had almoft faid proud upon 'this occafion; how divine and how pure a thing 'muft that Religion be in it felf, which produced 'fo long a Series of greatEffects, thro' the whole 'Courſe of this fhining Life? What a thing would 'Mankind become if we had many fuch? And how little need would there be of many Books writ • for Truth and Excellency of our Religion,if we had more fuch Arguments as this oneLife hath 'produced?Such fingleInftances have great force in them;but when they are fo very ſingle,they lofe much of their ftrength by this, that they ' are ascribed to fingularity,and fomething parti- cular in a Man's humour and inclinations,that makes him rife above commonMeafures. It were a Monopoly for any Family or Set of Men, to engrofs to themfelves the honour which arifes 'from the Memory of fo great a Man. It is a • Common not to be inclofed.It is large enough to make a whole Nation,as well as the Age he lived in, look big and be happy : But above all, it givesa new ftrength, as well as it fets a new 'Pattern to all that are fincerely Zealous for their Religion. It fhews them in the fimpleft & 'molt convincing of all Arguments, what hu- man Nature is capable of, and what the Chri- dd z • ftian 6 772 J The LIFE of the &c. 5 < & I 'ftian Religion can add to it, how far it can both exalt and reward it. I do not fay, that every one is capable of what he grew to; am very fenfible that few are; nor is every one under equal Obligations: For the Service of theUniverſe there must be a vaſt diverſity in C Men's tempers, there being fo great a variety " of aeceffities to be anſwered by them; but e- very Man in every Employment, and of every fize of Soul, is capable of being in fome degree good in the fight of God; and all fuch fhall receive proportioned Degrees of Wisdom, Knowledg and Joy; even though neither their Goodnefs,nor Acceffions to it, rife up to the Meaſure of him that was a while amongst us indeed One of a Thoufand, and is now but one * of thofe ten times tenThouſand that are about the Throne; where he is finging that Song which was his great Entertainment here ; as it's now his endleſs Joy there; Great and Marvelous are thy Works, O Lord God Almighty; and juſt and true are thy ways, O King of Saints. 6 & c 4 • FINIS. 3 373 TO THE READER. W Hen we undertook to write an Epitomy of the Honourable Mr. Boyle's Theological Works, the following Traft not being commonlymen- tioned in the Lifts of his Writings, nor having his Name prefixed, it was doubted, whether he was the Author of it or not; by fome who did not com. monly reckon it among ft the number of his Works; efpecially fince it appeared not only without his Name, but with Letters of a Name much different from his, but when we faw it in the Lift of his Works, given by Mr. Collier, in his great Dictionary, and upon that Account examined and read over the Tract it Self, finding the Notions there delivered to quadrate with other Parts of his Writings, and to be built up- on a fimilar way of Arguing, we could not but con- clude that Noble Perfon the Author of it ; nor could we imagin any other Reason for his concealing of his Name, except that Chriftian Temper which concealed a great many of his good Works, I mean his Charity upon a great many occafions; for as he was very li- beralto feveral Perfons without letting them know from whence that Bounty came; fo the fame Difpofi- tion might influence him, to communicate this fer- viceable Book fecretly, that it might have an unpre- judiced Effect, whofe Reward will be returned openly, and which he now enjoys. d d 3 Had і 374 To the Reader. Had we been convinced that it was his before the reft of his Works were Printed, we Jhould have placed it after the Christian Virtuofo in the first Part of the first Book of has Works, but fince those two Vo- iums were Printed, before we had read this Noble Tra&,that hisWorks might not be imperfect,we have added it to his Life, as an Appendix to that firft Part of the first Book of the Epitomy; for as in the Chriſtian Virtuoſo,he not only fhews, how Natural Philofophy may be ferviceable in leading us to the Knowledg of Natural Religion, but likewiſe furniſh- es us with Arguments to prove the truth of the Chri- Stian Religion', fo in this Tract he makes it appear, that Reajon leads us to the Knowledg, and helps to confirmour Belief of theTruth of that Religion,fhew- ing by several Instances, that feveral things are be- lieved in other Cafes, where the Proof is much more uncertain then what we have of the Truth of Chrifti anity, fo that this Tract feems to be a Confirmation of what he hath delivered in the Chriftian Virtu- ofo. I am The Readers, Humble Servant Richard Boulton. AN 375 A N APPENDIX ΤΟ ΤΗΕ First PART OF THE First BOOK OF THE EPITOMY OF Mr. Boyle's Theological WORKS. Containing fome Confiderations about the Re- concileableness of Reaſon and Religion. T duction. Hough it be a miſtake amongſt The Intr many, to think, that to em- brace our Religion, we muſt renounce our Reafon; and that to be a Chriftian, one muſt ceaſe to be a Man, and what is more, for- fake being a Philofopher, yet I maft make this Negative Anſwer, That I do not think, that a Chriftian, d d 4 376 Part. I. The Reconcileableness Chriftian, to be truly fo, is obliged to forego his Reafon either by denying the Dictates of right Reason, or by laying afide the Ofe of it. In order to make this Affertion good, we ſhall both of- fer ſome poſitive Inducements, that lead us to this Opinion, and produce fome others, which may anſwer fuch Objections as may probably be alledged againſt it. And here we would have it noted, that our design is not ſo much to offer pofitive Proofs of the Chriftian Religion, as to fhew that the Ef- fential Doctrins of the Chriftian Religion, are not repugnant to the Principles of Natural Philoſophy, and that a Man needs not ceaſe to be a Rational Creature, or to reject Philofo- phical Tenets, to embrace Religion. Nor are we follicitous to vindicate the Chriftians Belief of a Deity from being irrational, fince the ac- knowledgment of it is fo far from blemiſhing a Chriftians Reaſon, that it hath been efteemed reaſonable by all Philofophers, who without Revelation, have been only guided by Reaſon. And as I think the Atheists Philofophical Obje- Aions,not near fo confiderable, as fome of them, and all others may efteem them; fo a Chriftian is not obliged to make his Faith of a Deity, a here Poftulatum, fince befides Philofophical Ar- guments, he may alledg fufficient Hiftorical Proofs, the Miracles which were wrought by Chrift and his Followers, being undeniable Proofs of the Chriftian Religion, and that God inuft be the Author of them. But to purſue our propoſed deſign,We might first fhew, that the Precepts of Chriftianity do, not oblige us to lay afide our Reafon in Matters 7 of Book I. Of Reafon and Religion. 3.77 of Religion,and that the Chriftian Doârin con- tains nothing that obliges us to do fo. But to invert the Order, we fhall first confider the principal Difficulty, Whether there be a Neceffity for a Chriftian to deny his Reason, and then we fhall examin, whether though he needs not, it is his Duty to difclaim his Reafon. The First 01. But to proceed, to the Confiderations pro- pofed in this Difcourfe. I fhall in the first place Confiderati- diftinguish betwixt that which the Christian Religion it felf teaches, and that which is taught by this or that Church or Sect of Christians, and much more by this or that particular Divine or Schoolman. That many things are taught concerning the Attri- butes and Decrees of God, the Mysteries of the Trinity, the Incarnation, and other Theologi- cal Subjects, about which private Chriftians, as well as Churches of Chriftians difagree, is very evident. Some Men, through Ambition, Bold- nefs, Self-conceit or Intereft, are apt to intrude things, as parts of Religion on others, which are both Strangers and Enemies to it, and o- thers by indifcreet Devotion,are apt to increaſe the Number and Wonderfulness of Myfterics, as if Faith was not to elevate, but to trample upon Reaſon, or that things not clearly to be proved or underſtocd, were fittest to be belie- ved. If indeed we confider, the charitable de- figns of the Gospel, and the candid fimplicity of it's Doctrin; and what wild Speculations and Inferences have been father'd upon it,by Me- taphyfical Writings, and the Articles ofFaith of fome Churches, the Apoftles themſelves would be puzzled with thefe Doctrins, and St. Paul as well as Ariftotle would difapprove many of thofe 378 Part 1 The Reconcileablenets The Second thofe nice Point, which would be a little en- tertained by an Orthodox Divine, as a Rigid Philofopher. Therefore I cannot approve all as Gofpel, that is delivered in a Pulpit, or even a Profeffors Chair: And if Scholaftick Writers impofe upon the Chriftian Religion, Metaphy- fical Speculations, or Human Doctrins, as Mat- ters of Faith, I who think Metaphyficks neither well underſtood nor well applyed, fhall deny that it will follow, that though fuch Dodrins adopted into the Number of Chriftian Vertues, fhould be found inconfiftent with right Reafon, that the Chriſtian Religion must be fo too; which only confifts of that Syftem of Revealed Truths clearly delivered in Scripture, or what is regularly deduced from it. But Secondly, In the next place, among things Confiderati- that ſeem not Rational in Religion, I make a great difference betwixt thoſe in which unenlightened Rea- fon is manifeftly a competent Fudg, and those which Natural Reafon it ſelf may diſcern to be out of it's Sphere. It is certain, that Natural Theology is fufficient to prove the Exiftence of a Deity; and many of the old Philofophers, unaffifted by Revelation, were by force of Reaſon led to the Knowledg of a God, or a Being fupremely per- fect. And if there be fuch a Being, many things relating to his Nature, his Will and Manage- ment of things muſt needs be beyond the Sphere of Reafon for if our Reaſon cannot fully com- prehend his Attributes and Perfections our Conceptions of them must be inadequate, and if God is a Being different from all others, fome things in his Nature and Manner of Exiſtence, must be without Analogy in inferior Beings; ? for Book I. 379 Of Reaſon and Religion. for even in Man, the Coexiſtence and Union of the Soul and Body is without a President or Parallel in Nature. And though the Truth of this Union may be, the manner was never pro- ved, nor ever will be clearly underſtood in this Life. And if God be Omnipotent, he muſt be able to perform, what no other Agent can Pa- rallel, nor can we, whofe Knowledg is finite, and judg of things by Analogy, conceive the manner of the Performance; as how a fufficient Quantity of the difperfed Matter of a dead Bo- dy may be recollected, and being reunited with the Soul, may reconftitute a living Man, and compleat the Refurrection, or how Matter was created out of Nothing; or how fuch Rational and Intelligent Beings as Human Souls were produced: As for Angels,meer Philofophy can- not evince their Exiſtence, though it may the Poffibility. And fince God is as Wife as Pow- erful, fuch confpiring Attributes may produce Contrivances and frame Deſigns, which we cannot hope to Underftand, much lefs Com- prehend; fo that there may be many things relating to a Deity above the reach of Human Reaſon. Not that all theſe things are incom- prehenfible when once propoſed, but that Rea- fon alone could not diſcover them, and there- fore the Knowledg of them muſt be owing to Divine Revelation. And if God vouchſafes to diſcover to us, in refpect of his Nature and Attributes, what we cannot know without his Information; and fince we know, that whatever he ſays muſt be true, we have more Reaſon to believe what he fays of himſelf and divine things, than what we fhould be able to - guefs 380 Part I. The Reconcileableness guefs at about them, by the Anology of things of an infinitely diftant Nature, or Maxims for- med according to the Nature of inferior Things, If then he reveals to us, that there is in the Godhead, three diftinct Perfons, which make one God, fince we believe God's Teftimony in all other Cafes, we ought to believe it concern- ing himself,and acknowledg, that in an Incom- prehenfible Being, there may be unparallelled manner of Exiſtence, though we cannot under- ftand it, fince in our felves we cannot compre- hend, how a Body and an Immaterial Spirit fhould be united, fo as to make up one Man. And though in fuch Cafes, our Reafon feems to be captivated, yet our Reafon obliges us to that Submiffion; and he who believes what Di- vine Writings teach,rather than what he might imagin without Information,does not renounce, but only fuffers his Reafon to be guided by an omniscient infallible Inftructor, who can teach him more than his Reafon, or any Body elfe could diſcover to him. To confirm this Propofition, we fhall make fe of the Teftimony of a French Virtuofo, who Speaking of a Paradox of Galileo's, that makes a Point equal to a Circle, he adds, confequently one may lay, that all Circles are equal between themfelves,each of them being equal to a point, where though the Insagination may be over- come by this Idea or Notion, Reafon will allow it. To which he adds, I know ſeveral other Excellent Perfons, who conclude the fame thing other ways, but all acknowledg, that Indivifi- ble and Infinite fo drown the Mind of Man,that he is at a loss what to pitch on, when he con- tem. Book!. Of Reafon and Religion. 381 templates them; fo that Galileo is not the only Philofopher, who hath confeſſed that the Attri- butes of Infinite went beyond his Reaſon. Another Inſtance, which may confirm this Propofition, is, a Paffage in the fecond Part of Des Cartes Principles of Philofophy, Numb. 34. where ſpeaking of the Circle Matter makes, as it moves through places leſs and lefs, he fays, Fatendum tamen eft in motu isto aliquid reperiri, quod mens quidem Noftra percipit effe verum fed ta- men que pacto fiat non comprehendit, nempe divifio- nem quarundam particularum Materia in infini- tum, five indefinitum, atq, in tot partes, ut nulla cogitatione, determinare poffimus tam exiguam,quin intelligamus ipfam in alias adhuc minores reip- fa effe divifam. And fays he, though we can- not comprehend this indefinite divifion, we ought not to doubt of the Truth of it, fince it is of fuch a Nature, as cannot be comprehend- ed by our finite Underſtandings. • If Quantity then may puzzle the Reafon of fuch extraordinary Wits, which is a Natural, nay Mathematical Object of Contemplation, and the Subject of the strictest Demonftrations in Mathematicks; why fhould we think much to believe or acknowledg, that God's Attri- buteswho is Effentially an Infinite Being,and ens fingulariffimum, and feveral other things, which Revelation only gives us the Knowledg of, contain fomething our finite Underſtandings cannot comprehend. But to proceed to the third Confideration, The Third which is, That there is a great difference betwixt Confiderati- a Doctrins being repugnant to the general and well on. weighed Rules of Reason, in the forming of which Rules 382 Part I The Reconcileableneſs Rules it may be ſuppoſed to have been duly confide- red, and it's difagreeing with Axioms, at the E- ftablishment whereof, the Doctrin in queſtion was probably never thought of. There are indeed fe- veral Rules much efteemed, and useful when reſtrained to thoſe things from which they a- rofe, and others of the fame Nature, which ought not to be uſed againſt thofe Divine Do- Arins difconfonant to them; for thoſe Rules being built upon the Obfervation of Natural and Moral things, fince Reafon muſt acknow- ledg fome things out of it's Sphere, it is poffi- ble, that though thofe Rules may hold in infe- rior Beings for which they were deſigned, they may not extend to that infinitely fingular Being, God, and other Divine Matters, which were not confidered, when thofe Rules were made. And if we confider God, as the Author of the Universe, and the Eſtabliſher of the Laws of Motion, whofe Concourfe is neceffary to pre- ferve the Effect of every particular Phyfical A- gent, we muſt Acknowledg,that when he with- holds his Concourfe, or changes thofe Laws of Motion, which depend upon his Will, all the Axioms and Theorems of Natural Philofophy muſt be invalidated; thefe fuppofing the Efta- bliſhed Laws of Motion amongst the Parts of the Univerfe, upon which all the Phenomena of Na- ture depend. It's a Rule in Natural Philofophy, that Caufa neceffarie femper agunt quantum poffunt, but it follows not thence, that fire muſt burn Daniels three Companions, or their Cloaths, when caſt into the fiery Furnace, when God Al- mighty withdrew his Concourfe to the Opera- tion of the Flames, or Supernaturally defended their Book I. 383 Of Reafon and Religion. their Bodies. Philofophers have always taught, that when Men are Dead, they connot be brought to Life again, which though crue ac- cording to the Courfe of Nature, yet God may reunite theSoul to the Body,if the Organization be aot too much vitiated, or he may fo alter the fabrick of the Body as to make it fit to exercife theFunction of the Body;and though Miraculous Effects are not to be attributed toPhylicalAgents, yet we maybelieve the fame things when afcribed toGod or Agents afflifted by hisSupernatural Pow- er. That a Manborn blind ſhould recover his fight by the application of Clay and Spittle, as in- credible if done by Man, but we may believe, that the Son of God was able to perform it; and the like may be faid of all thofe Miracles done by the Affiftance of Divine Power. For it argues not our Belief irrational, becaufe fuch things could not be done according to the Courfe of Nature, but they must be proved either impoffible to the Power of God, or that the Records we have of them are not fufficient Teftimonies, the later of which is foreign to our prefent Difcourfe. And as the Rules in refpect of Agents will not all hold in God, nei- ther will they in respect of fome of his Attri- butes. For in point of Juftice, where we think our felves competent Judges of what may or may not be done, in fome Cafes, God's fupreme Dominion, as Maker and Governour of the World, fets him above ſome of thofe Rules, yet I fay not above all thofe Rules of Juftice, which oblige inferior Beings, and even Mo- narchs themfelves. And not to mention his Power of pardoning and relaxing his own Right, his Fower of Afflicting without any Pro- vocation 384 Part I. The Reconcileableness vocation given may be an Inftance. But we fhall not enter upon a Controverfie dé jüre Dei in Creaturas, either in relation to what it is founded on, or how far it extends; yet God by his Right of Dominion, without any Viola- tion of the Laws of Justice, might have deſtroy- ed Adam and Eve before they tranfgreffed, or had a Command layed upon them; for Man be. ing a piece of God's Workmanship, unleſs ob- liged by Promiſe or Contra to limit his Pow- er, he was no more obliged to preſerve Adam and Eve long alive, than a Lamb or a Pidgeon; and therefore as he might take away the Lives he had given thofe Creatures, when he pleaſed fo to let the Angels know his Power, or for other Reaſons, he might have fuddenly deftroyed A- dam and Eve, if he had pleaſed, though they had never offended. And by the fame Reafon, he might have annihilated them, being no more obliged to continue the Existence of a Nobler than an Inferior Creature. And though there is a difference betwixt God's refuming Adam's and an Inferior Creatures Being; but if any, this ruft concern fome other of his Attributes, not his Juftice, that allowing him to refume what he had lent, or to lay Afflictions lefs than that Good could countervail. But not to pró- fecute this, we hall take Notice of the Refult of this and the foregoing Confiderations, which is, that Truths divinely revealed, may feem repugnant to the Dictates of Reafon, when they are not. Nor does Chriftianity oblige us to queſtion thoſe Rules, when duly applyed to what they were defigned for, but when unduly ap- plyed to God, and his Nature, or his abfolute Power Book I. 387 Of Reaſon and Religion, Power and Will, fo that we rej.& not but only limit thoſe Rules, and may ſafely admit them, when restrained to their due Bounds. The want of limiting ſeveral Axioms deli- vered in General Terms, hath made many Lear- ned Men Subject to Errors, and ſay, fome things are true in Philofophy,and falfe in Di- vinity, and the contrary. As that a Virgin fhould have a Child,and continue fo, is thought an Article, which Divinity afferts to be true, and Philoſophy denys. But this miſtake might have been prevented, by Wording the Propo fition more cautiously and fully; for though Phyſically a Virgin cannot bring forth a Child, which is to fay, according to the Courfe of Na- ture; but indefinitely fpeaking, without con- fining the Effect to Phyfical Agents only, Phi- loſophy cannot deny aVirgin to be a Mother;the Author of Nature not being confined to the ways of Working of Finite Agents; for he may, out of the Subſtance of a Woman, torm a Man, without the help of a Man, as well as in the beginning, he formed a Woman out of the Sub- ſtance of a Man, without the help of a Woman. Thus, that Iron being heavier than Water,will fink in it, if not upheld by another Body, is true in Natural Philofophy; but as Phylicks lead Men to the acknowledgment of a God, if he interpofes his Power, he may make it fwim, either by withholding his Concourfe from the Agents, whatever is theCaufe of Gravity,or by fome other unknown ways,as a Load-ſtone may fufpend a piece ofIron in the Air without touch- ing it, though the Air contributes lefs to the fu- ftaining of it than Water would. ее Cartefins 386 Part I The Reconcileableness The Fourth Cartefius, who afcribes fo great aPower to Mat- ter & Motion, was far from thinking, that what was impoflible to them was impoffible to God,that tho' urged by an Argument which likely to be a ftrong Temptation,to limitGod's Omnipotence; yet heIngenioullyconfeffes in a private Letter.For my Part, I think we ought not to say of any thing,that it is impoffible to God. For all that is true and good being dependent on his Almightineſs, I dare not fo much as ſay, that God cannot make a Mountain without a Valley, or cannot make it true, that one and two shall not make three; but I fay only, that he hath given me aSoul of ſuch a Nature,that I can- not conceive a Mountain without a Valley, nor that the aggregate of one and of two shall not make three, &c. and I fay only,that fuch things imply a Contra- diction in my Conception. And agreeable to this in his Principles of Philofophy, he gives the following Caution. Quod ut fatis tuto, & fine errandi periculo aggrediamur, ea nobis Cautela eft utendum, ut femper quam maxime recordemur Deum Autorem rerum effe Ifinitum, & nos omnino finitos. But to proceed to the Fourth Confideration. Confiderati- In the next place, I think we ought to diftinguish between Reason confidered in it ſelf, and Reaſon con- fidered in the Exercife of it, by this or that Philo- fopher, or by this or that Man, or by this or that Company, or Society of Men, whether all of one Sect or of more, or to ſpeak more in abſtract, I di- ftinguish betwixt Reafon in abftratto, and in concreto. For whatever the faculty of Reaſon is in it felf, the Ratiocinations are made by Men, either fingly or concurring in the fame Ratio- cinations and Opinions; and therefore if the Reafon Book I: Of Reafon and Religion. 387 Reaſoning Faculty is not made the beſt uſe of, it does not follow, that what thwarts their Rea- fonings, muft thwart the Dictates of right Rea- fon; for Man having a Will and Affections as well as an Intellect, though our Judgments and Tenents ſhould be made with an unby affed Un- derſtanding; yet Intellectual Weakness, Pre- judices or Prepoffeffions,by Cuftom, Education, c. or intereft, Paffions, Vices, &c fo much Influence them, that we make few Concluſions, or efpouſe few Opinions, which are the true Reſults of Reafon,without fome Ferfonal Diſa- bility, Prejudice or Fault. But to confider the extent of this Diſtinction, not only whole Sects, both in Religion and Phi- lofophy, are Subject to Prepoffeffions, Envy, Ambition, Intereft, and other Mifguides, as well as fingle Perfons, nay further, the whole Body of Mankind may be tainted with prejudi- ces and errors, even from their Childhood,and fome from their Birth, which continue undif cerned, and confequently unreformed. And Cartefius begins his Principles of Philo- fophy to this Purpofe; for,fays he, becaufe we were born Children,we often make wrong Judg- ments of things, which we are apt to retain all our Lives; which radicated Prejudices, fo often miſlead our Judments,that he fays, he found no other way to secure himself from their Influence but once in his Life time to doubt of all that he had till then believed. And the Illuftrious Ve- rulam, having told us; that the Mind of Man is befieged with four differing kinds of Idols, or Phantofms, fome of which are got by on vérfation and Difcourfe one with another; others ee 2. 388 Part 1. The Reconcileableness others proceed from theHypothefis or Theorems and Opinions of Philofophers, and perverfe ways of Demonflration. Others are Perfonal to this or that Man, procceding from his Edu- cation, Temperament, Studies, &c.and others he calls Idolatribus, being founded in human Nature or the Tribe of Mankind, of which he diſcourſes of ſeven or eight: As that Man's In- tellect hath an innate propenfity to fuppofe greater order, and equality in things that it finds, and being unable to acquiefce, it always tends further and further,befides Mankind hath ſeveral other innate Prejudices, which he judi- ciontly endeavouļs to remove. Now if innate unheeded prejudices and pro- penlities to Errors are apt to fway all Mankind, about things which are neither Divine nor Mo- ral, nor Political, but Phyfical, where attain- ments are pleafant and not attended with di- Raftful confequences, not only a particular Phi- lofopher or Sect, but the Generality of Men may be fuf, ected of fecret propenfities to err about Divine things, and be indifpofed to ad- mit Truths, which both lay open the weakneſs of Nature and our Perfonal Difabilities; fo as 10 mortify our Pride and Ambition, and afford the Mind fo. Pure and Chafte a Light as to dif cover our Vices and Faults, and often cross our Deſigns and Intereft. So that feveral of thofe Idols my Lord Bacon takes notice of, which pervert Men's Judgments in refpect of things Natural, may have the fame Effect in respect of Supernatural Things. Thus if fomethings have once pleafed the Underſtan- ding, we are apt to incline all, other things to fuffrage I Book I. Of Reafon and Religion. 389 fuffrage with them, though Inducements to the contrary are more Numerous or Confiderable. He further obferves, that Man is apt to eſteem bis Senfes, and other Perceptions, as the Mea- fures of Things, and that the Underſtanding is not fincerely difpofed to receive Truth, but rather an Infufion of adventitious Colours from the Will and Affection; fo that he is more in- clined to believe what he would have true and to reject others upon grounds which do not in- fer their fallity. Now if thefe things are ap- plyed to divine Truths, and we confider, that in Youth we are wont to conve: ſe with Corpo- real things, and that our Affections which have them for their Objects fway us, Men may well be prone to frame fuch Notions ofDivine as they of other things of a different and meanerNature; or reject them, becaufe not analogous to fuch things as were ufually the Meaſures of Truth and Fallity. And if we consider Man's imbred Pride, which inclined even Adam in Paradice, to affect being like God, knowing Good and E- vil,no wonder Men make their prefent Notions, their Senfes, Inclinations, and Intereft,the Stan- dard of Eftimating other things, whether Natural or Revealed. And as Heraclitus com- plained, that every Man fought the Knowledg of Natural Things in himfelf, and not in the World; fo we may, that Men feek all the Knowledg they may or will admit, either from themſelves or the Univerſe, inftead of the Om- niſcient Author of them both. And if further, in Phifical things, where one would think Ra- tional Beings fhould feek Truth, with no other deſign than to find and enjoy it, our under- ee 3 ſtandings 390 Part The Reconcileableness OX.. ſtandings are fo byaſſed by our Wills and Af- fections, no wonder, if we allow the fall of our first Parents, that our Paffions and Intereft, and frequently cur Vices fhould mislead our Intel- lects about thoſe revealed Truths, feveral of which are above our comprehenfions, and more contrary to our inclinations. The Fifth And I think, There may be a great Difference Conſiderati- betwixt things contrary to right Reaſon, or ſo much as to any true Philofophy, and their being contrary to the received Opinions of Philofophers, or to the Principles or Conclufions of, of this or that Set of them. And here I may apply what Clemens A lexandrinus faid on another occafion, that Phi- lofophy was neither Peripatetical, Stoical nor Epicurean, but whatever amongst all of them was fit to be approved. And indeed, if we examin the Opinions of fe- veralSects of Philofophers,in thofe Points,where they hold things repugnant to Theological Truths, many are fo ill grounded and difagree- able amongst themfelves, that an Inquifitive Examiner would have little Reaſon to admit them, as a Philofopher only, though he had none to reject them as a Chriftian. As fer the Peripeteticks who have chiefly Questioned Chri- ftiananity for fome time, their Doctrins are in a great Meaſure exploded, and ſcarce any of the Modern Philofophers, who allow themſelves the free uſe of their Reafon, believe, that an Ele- ment of Fire is lodged under the fuppofed Sphere of the Moon, or that Heaven confifts of Solid Orbs, that Celefțial Bodies are ingenerable & incorruptible, that the Heart is the Origin of the Nerves, and the Torrid Zone uninhabita- ! ble, Book I. 391 Of Reafon and Religion. i ble, and a great many other Doctrins which a Corpufcularian thinks not worth confule- ting. And as for the Epicureans and the Somatici,tho' they are more formidable Enemies toChriftiani- ty, yet none of them entertain any Opinion in- confiftent with it, which is not as repugnant to Reaſon, or at leaſt cannot be demonftrated by it. And as for the Cartefians,who lay afide all Su- pernatural Revelations in their Enquiries into Natural things, they both think and very plau- fibly prove, the two firft of Epicarus's three Principles; That the Bodies, he calls Atoms are indiviſible, and that there is a Vacuum, to be as repugnant to Reafon as the Epicureans think the Notion of an Incorporeal Subitance, the Creation of the World, or the Immortality of the Soul, And as for the Somatici, what Mr. Hobbs hath faid, hath not perfwaded me from the Truth of any thing I believed before, even in Natural Philofophy, having neither difco- vered new Truths nor old Errors, having upon fome occafions but ill proved his ownOpinions, and but weakly oppoſed his Adverfaries. But to examin theFundamental Maxim of all his Philicks, viz. That nothing is removed, but by a Body contiguous, & moved,for if this be true,it may be asked, how there comes to beLocalMotion in the World; for either all theParts ofMatter,that compoſe the Univerfe, have Motion belonging to their Nature, or fome Parts of Matter have this Motive Power, and fome have not, or elfe all of them are without Motion. If Motion be- longs to Matter, to allow, that deftroys his Hy- pothefis, if fome Parts of Matter have Motion ee 4 Naturally 392 Part I. The Reconcileableness Naturally and others not, then the "Affertion cannot be Univerfally true; for though it may hold in the quiefcent Parts it cannot in the o- thers, fince it appears not, why a Body, to which Motion is Natural, may not move with- out a Motion given by another contiguous Body moved. And if Motion Naturally belongs to no Body, but each wants another to move it, we may ask, how any thing comes to be moved locally, which is evident; for if no Part of Matter hath any Motion, but what it receives from the Impulfe of another contiguous, and there is nothing but Matter in the World, how fhould Bodies come by Motion, fince they have it not by their own Nature, nor can receive it from External Agents. If Mr. Hobbs fays, that Motion was impreffed on fome Parts of Matter by God, we allow that, but that will not an- fwer his end, fpeaking agreeably to his own Hypothefis. For we may ask, whether the Su- preme Being, the Affertion refers to, be a Cor- poreal or an Incorporeal Subftance. If it be Incorporeal, and yet the Efficient Caufe of Motion in Bodies, then it cannot be univerfally true, that all Bodies moved are fo by a Body contiguous in Motion. For accord- ing to our fuppofition, the Bodies that God moves, either himself, or by the intervention of an Immaterial Being, are not moved by a Contiguous Body, but an Incorporeal Spirit. But fince Mr. Hobbs is thought to believe the Notion of an Immaterial Subſtance abfurd, and to imply a Contradiction, and fince, if God be not an Inmaterial Subftance, he must confe- quently be Material and Corporeal, there be- Ing Book I. Of Reafon and Religion. 393 ing no third Subftance, if Mr. Hobb's Deity be Corporeal, the fame Difficulties will occur,that were before mentioned; for calling this Body, will not alter it from a true Body, and confe- quently a Portion of this Divine Matter muſt be contiguous and moved, before it can move a part of the Mundane Matter, which it cannot be without another Portion of Divine Matter, qualifyed to impreſs a Motion, nor can this but by another. Beſides, it will make Confufion in giving the Phyfical Cauſes of things, if we diftinguiſh ac- curately betwixt Mundane Bodies and Divine, nor does it appear, how this Corporeal Body will make good the Hypotheſis; for it my be asked, how this Divine Matter comes by this Local Motion ? if it hath it from it's own Na- ture, fince the Epicureans affert the fame of their Atoms, how Mr. Hobb's Opinion will appear, fince the Mundane Matter is as likely to have congenit Motion, as that what is Corporeal can be God, and capable of giving it Motion, to do which it'sSubfiftence must be divided into as many Parts, as there are Corpufcles in the World, which move feparate from thofe near them. Beſides, according to the fuppofition thefe Divine Bodies are true Bodies, yet are not moved by Bodies contiguous and moved, but by an innate Motion, flowing from their Ef fence or Nature, fince no fuch Body is pretend- ed to exiſt, that is not to be refered to either Mundane or Divine Matter. To conclude, fince Local Motion muſt be in one or both of theſe two Matters, it muſt be Natural to one of them, according to Mr. Hobbs, for though he grant- ed 394 Part 1. The Reconcileableness I ed an Immaterial Being, it could not produce Motion in any Body, fince he fays, no Body can be moved, except by another contiguous and moved. And though this Pofition might be granted, as cautiously propofed by Cartefius, who attri- buted the first impulfe of Motion to God, and that he preſerved it, yet as it is propoſed by Mr. Hobb's Followers, there appears no com. petent Reaſon to admit it. As to that ſaying of Divines as well as Philo- fophers, That fuch or fuch an Opinion is true in Divinity, but falfe in Philofophy; or on the contrary, Philofophically true, or Theological- ly filfe. To determin how well grounded thefe Expreffions are, we fhall confider, that Philofophy may fignify two things very diffe. rent. For first, it is uſed to figaify a Syftem of the Doctrins of a particular Sect of Philofo- phers. But in a more general Acceptation of the Term,it may comprehend all thofe Truths or Doctrins, which Man's Natural Reafon,free from Prejudices and Partiality, and affifted by Learning, Attention, Exercife, Experiments, c. may evidently make out, or by neceffary Confequences infer from clear and certain Principles. This being premifed, we are further to ob- ferve, that many Opinions are maintained by feveral Scots of Chriſtians, or by the Schools of more than one or two Sects, which either belong not to the Chriftian Religion, or ought not to be efteemed Parts of it, unlefs the Philofophi cal Principles and Ratiocinations, on which they are fuppofed to be founded, and not ex- prefs Book I. 395 Of Reafon and Religion. prefs or bure Revelation agree with right Rea- fon. So that if Philofophy be taken in the firſt Sence, it's teaching things repugnant to Theo- logy,in a large and vulgar Sence, will not con- clude any thing to purpoſe againſt the Chri- ftian Religion. But if Philofophy be taken in the later and true Sence, and Divinity only for a Syſtem of thoſe Articles, clearly revealed in the Scriptures, nothing is falfe in Philofo- phy fo underflood, that is true in Divinity thus explained; for it is not likely, that God being the Author of Reafon, as well as Revelation, fhould oblige Men to believe as true,what Rea- fon may reject as falfe. Yet if by ſaying, fuch a thing is true in Divi- nity, but falfe in Philofophy, we ſhould mean; that if the Doctrin was propofed to a meer Phi- lofopher, to be judged of, according to the Principles of his Sect, or according to what he, not having heard of the Chriftian Reli- gion, or it not being duly propofed, would reject it, the way of fpeaking ought to be al- lowed; but then it is to be fuppofed, that he would reject the Articles of Faith, not becauſe they could not be proved, but as being found- ed on Revelation, which he may not have heard of, or hath not had it fairly propofed; fo that he muſt as a Rational Man, reject them as Prooflefs. And as the fame Philofopher will be cautious,of admitting any thing that is not proved, if it be Philofophical, yet he will be cautious how he rejects things as falfe and im- poffible, in Matters which feem to be beyond the reach of NaturalReafon, especially if Lear- ned 396 Part 1. The Reconcileableness · וי, ned Men pretend to know fomething of them by Divine Revelation, which though he will not ea- fily believe true, yet he will allow, if it be pro- ved true, to be a proper Medium to evince Truths, which he could not difcover by meer Natural Reaſon. Indeed fuch a Philofopher would reject the Articles of Faith, were they only to be judged of by the Dictates of Natural Philofophy; yet he would only pronounce them falfe, fuppofing the Arguments which al- ledge the Teftimony of Divine Revelation, are not fufficient in their kind; for, as he would not easily believe any thing in Nature, difa- greeable to the eſtabliſhed Laws of Nature; fo he would not easily pronounce his Judgment of any thing beyond the Sphere of Nature. He will indeed expect as much Proof of the Divine Teſtimony, as the Nature of the thing will re- quire or allow, yet he will not be unwilling to acknowledg, that God who is the Author of that Teftimony,can do and know more than we can explain how he can difcover, or conceive, how any Phyfical Agent can perform. To countenance, what we have been offering, we ſhall add, the Suffrage of a Philofopher mentioned in Cartefius, who is accufed of ex- cluding Theology out of his Philofophy, what he fays, being to our prefent purpoſe, his Words are, Si forte Nobis Deus de feipfo, vel aliis, aliquid revelet, quod Naturales Ingenii no- ftri vires excedat, qualia funt Myfteria Incarna- tionis & Trinitatis, non recufabimus illa credere, quamvis non clare Intelligamus, nec ullo modo mi- rabimur; multa effe tum in immenfa ejus Natura, tum Book I. 397 Of Reafon and Religion. tum etiam in rebus ab illo creatis, que captum no- frum excedant. And tho' the main Scruples faid to be ſuggeſted by Philofophy, againſt fome mysterious Articles of Religion, arife chicfly, becauſe the Modus of thofe things is not eaſily conceived, or hard to be explained, the confidence they are affer- ted with, is the chief Force of theſe Objections; for feveral things are maintained by the School Divines, not contained in the Scriptures, which may be applyed to what we are confidering, the Scripture only aſſerting the Thing, to which the Schools add the Modus. And as the School Divines determin many things without Book; ſo the Objections against what the Scripture delivers, are grounded upon the Errors of the School Philofophers, who ftyle their Conceits Metaphyfical Truths. But to proceed, to the Conſideration chiefly intended, viz. That the Modus of a revealed Truth, is either very hard, or not at all explicable. But it will therefore follow, that the thing is irrational, if it's Proofs are fufficient in their kind; for in Philofophy feveral things are ad- mitted, whofe Modus cannot be explained, or perhaps conceived; for an Inftance of which, we may urge the Union of the Soul and Body in Man, none being able to explain Phyfically, how an Immaterial Subftance can guide and de- termin and excite the Motion of the Body, yet cannot produce Motion in it, or how an In- corporeal Subſtance fhould receive from a Bo- dy, the Impreflions of Pain and Pleaſure, and other Properties of this Upion; nor can we conceive how the intimate Union is made be- twixt 398 Part I. The Reconcileableness twixt a Spirit and a Body; fo that the former cannot at pleaſure quit the later. And it is as difficult to explain phyfically, how theſe diffe- rent Beings came to be united, as how they are kept from parting. And if to avoid explicating the Modus of this Union betwixt the Soul and Body, it be faid, that the former is but a Con- texture of the finer and more fubtle Parts of the later, the Abftrufeneſs of the Union will be fhifted off, but the Doctrin will not much relieve us; for thoſe that affert the Soul to be Corporeal, have a Modus to explain that is in- explicable. It appears not, how meer Matter can form Syllogy ims, have Conceptions of U- niverfals, and invent fpeculative Sciences and Demonftrations, and be capable of thoſe things which are peculiar to Man alone. Upon what hath been ſaid in this and the firſt Section, we ſhall make this Reflection, viz. That if we lay afide all the irrational Opinions, that are unreaſonably fathered on the Chrifti- an Religion, and all erroneous Conceits repug- nant to Chriftianity, which have been ground- lefly fathered upon Philofophy, the feeming Con- tradictions betwixt Divinity and true Philofo- phy, will be but few,and the real ones none at all. The fixth Confideration is, That a thing may, The Sixth if fingly or precisely confidered, appear unreasonable, Confiderati which yet may be very credible,if confidered as a part en. ef,or a manifeft confequence from a Doctrin that is highly ſo. When Aftronomers tell us, hat the Sun, which to fight appears fo fmall, is above a hun- dred and threeſcore times bigger than theGlobe of the Earth,which is forty times bigger than the Moon, it at firſt ſeems incredible. But fince Altronomers, Book I. 399 Of Reaſon and Religion. Aftronomers, by finding the Diameter of the Earth, and obferving the Paralaxes of Planets, have determined the Proportions of theſe three Bodies, Learned Men admit what they affirm: So the Relations of Earthquakes, extending hundreds of Miles, Eruptions of Fire,that have Burnt up large fcopes ofLand,the blowing up of new Mountains by their own Fires,the cafting up of Islands in the Sea, and other unquestionable Prodigies,if attefted but by ordinary Witnelles, would be thought incredible, but the Circum- ftances of the Relations gain our Affent. If you confider, what Geometricians teach upon the fixteenth Propofition of the third Book of Euclid (containing a Theorem about the Tangent and the Circumference of a Circle) it will appear, that Geometricians have propo fed greater Paradoxes than Philoſophers or Di- vines. And though feveral of thoſe things have been queftioned, yet what is allowed, contains things fo ftrange, that Philofophers not well acquainted with that Propofition, and it's Co- rollaries, will think them incomprehenfible or incredible, yet they are demonftrable and legi- timately deducible from an acknowledged Truth. And even feveral Magnetical Phanomena, na. kedly propoſed, feem incredible, yet thofe ac- quainted with Magnetical Philofophy, without particular Tryals, believe them, being confo- nant to the Doctrin of Magnetism; and though an Ordinary Philofopher would, a Magnetical Philofopher would not think it unreasonable, that one part of a Load-ftone fhould draw a Needle 400 Part I. The Reconcileableness Needle to it, and the other drive it from it, and that a Needle in a Sea Compafs, after it hath been carryed feveral hundred Leagues without varying, it's declination fhould fuddenly point at a part of the Horizon, feveral Degrees dif- ferent from what it did before; to which we might add, feveral other Inftances about Mag- netical Bodies. Therefore when any thing is objected againſt in Scripture, as incredible, we are not only to confider, whether if it were not delivered in that Book, we ſhould think it worthy to be be- lieved or rejected; but whether it is fo improba- ble, that all the Proofs brought for the Autho- rity of the Scriptures, are rather to be rejected, rather than this recommended by that Authori- ty ought to be believed; I fay, when it is mani- feftly recommended by that Authority, becauſe it not clearly delivered in Scripture, or is not fairly deduced thence, fo far as it wants of that clearness, we may deny our Affent. To countenance what I have ſaid, I fhall add the Teſtimony of Socinus, who was accounted a ftrict Examiner of whatever he admitted, who in his Confeffion in his fecond Epiftle to Andreas Duditius, fays, Jam verò ut rem in pauca confe- ram, quod ad meas aliorumve Opiniones, que no- vitatis præ fe ferunt fpeciem, attinet, mihi ita videtur ; fi detur, Scripturam facram ejus effe Au- thoritatis, ut nullo modo ei contradici pofit, ac de interpretatione illius, omnis duntaxat fit fcrupulus, nihil,ut ut verifimile aut ratione conclufum videatur, afferri contra eas poffit, quod ullarum fit virium quotiefcung, ille fententiis at verbis illius Libri aut Rationibus liquido inde deductis probata atq; afferta fuerins. * Book I. Of Reafon and Religion. 401 fuerint. Another Teftimony we fhall produce out of Cartefius's Principles of Philofophy, where difcourfing of the "Infinite or Indefinite Diviſion of the Parts of Matter, requifite to make them fill all differently figured fpaces, through which various Motions makes them país, he confeffes the point very abftrufe, yet concludes, Et quamvis quomodo fiat indefinita ifta Divifio, cigitatione comprehendere nequeamus, non ideo tamen debemus dubitare quin fiat, quia clare percepimus illam neceffario fequi ex Natura Materia, nobis evidentiffime cognita, &c. And here we fhall takeNotice of three or four Particulars, which may be deduced as Carolla- ries from the foregoing Diſcourſe, and which will be confirmed by the Proofs annexed to them. The firſt is,that we muft not prefently conclude a thing contrary to Reaſon, becaufe Learned Men cannot clearly comprehend it, if there be competent proof of it's Truth, and the thing is Primary or Heteroclite. And it is not always neceffary to render the belief of a thing Rational, that we should have as clear a comprehenfion of it as in ordinaryCa- fes;fince the Truth of a thing may be fuggefted by Arguments drawn from the Nature of it, already understood by us, and alfo by the Te- ftimony of fuch a Witneſs as will not deceive us, and cannot be thought to be deceived him- felf. And therefore in fome Cafes a thing may be reaſonably believed, fince we have fufficient Reaſon to believe it true, either by the Evidence and Cogency of the extrinsick Motives, we have to believe, or the Proofs fuggefted, by what we know of the thing believed, though fome thing ff 40% Part 1 The Reconcileablenels thing in the Nature of the thing puzzles our under&tanding. : That many things require Attention and good Judgment to prove them, and yet may be true, will appear from fome Geometrical Demonftra- tious, which require a good Stock of Know- ledg in thofe Matters, and a great deal of Pa- tience to carry fuch proofs in ones Mind tho rowly. There are other things, though mani- feftly exiftent, are of fo abftrufe a kind, that it is difficult to form clear and fatisfactory Noti tions of their Nature, which appears in fome of the most obvious things, as Matter and Time, As to the fift, though the World and our Bo- dies are made of it; yet the Ideas we can form of it are attended with two great difficulties to be easily acquiefced in. As to Time, though what Auguftine fays, fi nemo ex me querat quid fit Tempus, foir; fi quarenti explicare velim, nef- cio, feems to intimate a Knowledg of what it is, in the first part, yet the fecond fhews, he had no Intelligible Idea of it; fo that the firſt fhews, that when he did not attentively confi- der theNatue of it,he thought he understood it, knowing there was fuch a thing, though he could not explain what it was. And indeed though time is allowed by all to be, yet if we had no other Notions of Time and Eternity, than what might be collected from the Defcriptions of it's Nature and Properties, we fhould look upon it as an Unintelligible thing, and attended with fo many Difficulties, that a Wife Man could fcarce admit the Belief of it, which will eaſily be granted by one that hath read thofe confounded Difcourfes and Specula- tions Book 1. Of Reafon and Religion. 403 tions about Time and Eternity, to be met with amongst the School Men: And no wonder fince Gaffendus hath fhewn, that Duration is neither a Subſtance nor an Accident, which is alfo faid of Space, that the Difputes about Time ſhould be as difficult. ThefeInftances feem to agree very well with what we intimated by the Expreffion Primary or Heteroclite, to which may be refered fome of thoſe things called Spiritual or Supernatu ral, about which the fame Confiderations may have place. And I am induced to fuppofe, that there ought to be in fome Cafes, a great diffe- rence betwixt them and other things, and con- fequently, betwixt the Judgment we make of the ways of arguing about them, and other things; fo that they are very difficult to be ex- plained by our imperfect faculties, and confe- quently are lefs fatisfactory and acquiefced in, than things, though no more True or Rational, fuggefted upon Enquiries concerning Subjects more familiar, or more proportionate to our Faculties. For thefe abftrufe things having no proper and clear Genus, by which they may be comprehended, or have nothing like them, by whoſe reſemblance they may be conceived, or being both Primary, and Heteroclite too, as not being derived from the common Phyſical Caufes of other things; and being very diffe- rentin Nature, it is no wonder our Limi- ted them. Underſtandings cannot comprehend ff z Upon · 407 Part I. The Reconcileableness Upon fuch Confiderations as thefe, it may not be unreasonable to think, that things Pri- mary and Heteroclite, and by parity of Reaſon, Immaterial and Supernatural, are fufficiently proved in their kind, if the proof were com- petent and Latisfactory, fuppofing no Confide- rableObjections made againſt the thing proved. And I know not, why in Judging of Primary and Immaterial things, we fhould not prefer that Opinion which hath the moft pofitive proofs, though perhaps liable to the greater In- conveniences, fince in fuch Cafes, our Under- ſtanding is gratifyed with the moft pofitive In- ducements to affert; and it is not confounded by Objections, becauſe they cannot be directly and fully anſwered, by reaſon of their abſtruſe Nature, and the narrowness and weakness of our Human Intellects. And for this Reafon, in fuch uncoramon Matters,we fometimes acquiefce in Proofs, not- withſtanding fuch Objeftions as in ordinary Ca- fes might prevail; for the things theſe proofs relate to, being Frimary or Heteroclite, or e- qually abftrufe, whatever Opinion we chufe, must be incumbred with Difficulties, and will be liable to Objections which may never be an- fwered directly and fatisfactorily. And where Opinions are Contradi&tory, we may conclude, that thofe Difficulties will not Effectually evince the falfity of a Theological Opinion, fince as great may be objected againſt another, either a manifeftly or confeffedly Truth, or which muft needs be admitted to be one. A Book I. 405 Of Reafin and Religion. A Second Corollary drawn from the Difcourfe may be, that it may not be unreafonable to be- lieve a thing, though it's proof be very diffi- cult to be understood, which may appear from feveral Geometrical and Mathematical Demon- ftrations, fome of which are deduced from in- termediate Conclufions, from Principles fo very remote, and require fuch a long Series of Mediums, that a Man muit have a great deal of Patience, that reaches to the end of a Demon- ftration, and diligent Perufers find themselves often unable to carry along fuch a Chain of In- ferences in theirMind,as to difcern whether the whole Ratiocination be coherent,& all the parti- culars have their due Strength and Connection; fome of the Demonftrations of Vitellio,and even of Clavius, being fufficient to tire your Patience and Attention. And though the Modern Al- gebrifts by their expreffing Quantities by Sym- bels, have fo abridged Geometrical and Arith- metical Demonftrations, that by the help of Species it is fometimes eafie to Demonitrate,that in a Line, which in the ordinary way would re- quire a whole Page; yet fome Demonftrable Truths are fo abftrufe, that in the Symbolical way Men want more Attention to difcern them, than fomeMen would employ in anyContempla tion whatever. And Cartefius confeffes,that theSo lution ofProblem in Papyrus,coft him no less than fix Weeks Study, though now,moft Mathematical Demonſtrations feenmuch horter than they are, EuclidsElementsbeing fo many Lemmata already known and demonſtrated. From whence it appears, that though fome Theological Truth's are fo Myſterious and Abftrufe, that the force ff 3 ဝန် 406 Part I. The Reconcileableness 1 of their Proofs cannot eaſily be difcerned,though propoſed by Des Cartes and others, yet if o ther Competent Judges,accuftomed to Patience and Attention in difcerning difficult and impor- tant Truths, are fatisfied with them, the Proofs may be Powerful, though their force is not ea- fily apprehended; for if Difficulty is fufficient to prove the invalidity of a Ratiocination, none may more fitly be rejected than Mathematical Demonftrations. A Third Corollary deducible from the fore- going Difcourfe is, that it is not always against Reafon to embrace an Opinion attended with Difficulty, or fubject to an Objection not easily anſwered. Especially,when the Nature of the Subject is fuch, that other Opinions about it are Subject to the fame Inconveniences, or as great. The firft Part of this Confideration is a confe- quence of a Suppofition in the preceding Dif courfe; for whatever renders a Doctrin or an Affertion difficult to be explained, will eafily fupply it's Adverfaries with Objections. And as for the later part of the Confideration it will want but little proof; for if the Subject or Object of the Opinion be fuch, that the Con- tradictory Opiniou and others, are Subjec to the fame Inconveniences, or equal or grea- ter; the Difficulties offered against a Theo- logical Doctrin, may reaſonably be attributed, not to the unreasonableness of the Opinion, but fomething elſe. The Laft Confectary deducible from the pre- ceding Difcourfe is, that it is not always unrea- fonable to believe fomething Theological for a Truth, which, though not truly inconfiftent with; you ! Book I. Of Reafon and Region. 407 Yet we do not clearly difcern to comport very well with fomething else, that we also take for a Truth; or perhaps that is one, if the Theological Te- net have fufficient Proof in it's kind, and of fuch fort of things as we difcourfe of It is the Belief of the Generality of Philofo- phers as well as Divines, that God fore knows all future Contingences, yet how Preſcience and the free Will of Man are confiftent, is fo difficult to difcern, that the Socinians are wont to deny fuch things, as depend on the Will of free A- gents, to be the proper Object of Omniscience. And the Head of the Remonftrants, though a Subtle Writer, acknowledges,that he knew not how to make out the Confiftency of God's Pref- cience, and Mau's Freedom, yet acknowledges them both to be Truths; being obliged to ac- knowledge the former, as a Confequence of the Infiniteness of God's Perfections, as well as by prophetick Predictions. And the Reconcilea- bleness of theſe Truths is not a difficulty pecn- liar to the Chriftian Religion, but concerns fpe- culative Men in all Religions, who acknowledg a Deity infinitely perfe, and allow Man to be a free Agent, I fhall conclude this Section with Cartefius's Addrefs to a Philofophical Adverfary. As I have often faid, when the Question is about things that relate to God, or to what is Infinite, we muſt not confider what we can comprehend of them Since we know that they ought not to be comprehen ded by us) but only what we can conceive of them, or can attain to, by any certain Reaſon or A·gu ment. ff 4 But 1 408 Part I. The Reconcileableness The Scueath $1. But to proceed to cne of the main Confidera- tions, which is, that when we are to Judg, whe- ther a thing be contrary to Reaſon or not, there is a great deal of difference, whether we take Reafon for the faculty furnished only with it's own innate Principle, and fuch Notions as are generally obvi̟- ous, or for the faculty illuminated, by Divine Re- velation, efpecially that which is contained in the Books commonly called the Scriptures. To make this more evident, we may obferve Confiarati- the two following particulars,First,that inNatu- ral things, it is not thought irrational to believe feveral things upon extrinſical Proofs, eſpecial- ly the Teſtimony of the skillful; as a Man, if it were not for that Teftimony, though of Na- tural Parts and Learned in Philofophy, would think unreaſonable to believe and contrary to the Laws of Nature. Of which the Phanomena of a Loadſtone furnishes us with fomeInftances; for though with one part it will draw; yet with another, the fame Stone will repel the fame point of the excited Needle, and yet will at- tract either point of another Needle, which was never near a Loadſtone before. And though the Loadſtone imparts an Attractive Virtue to Iron; yet when it is capped,and a piece of Iron is interpofed betwixt the Loadſtone and the weight to be raiſed, it will take up a great deal more than if it be immediately applyed to it, it felf; ſo that Merfennus ſays, he had a Load- ftone, that of it's felf would take up but half an Qunce of Iron, which armed would lift up ten Hounds, which was three hundred and twenty times more than the former weight. And that 3 Mariners Needle once touched with a vigorous Load. : Book I. Of Reason and Religion. 409 Loadſtone, will afterwards point North and South, when freely poifed, and if it be turned any other way, as foon as left to Liberty, it returns to it's former Pofition. And a Load- ftone floating on Water, will as well come to, and follow a piece of Iron that is held from mo- ving towards it, as when it felf is fixed, and the Iron at Liberty, it will draw that Iron to it. And without any fenfible Alteration in the Agent or the Patient, the Loadſtone will in- ftantly communicate all it's Virtue to a piece of Steel, and give that a Power to communicate the fame Virtues to other pieces of Steel. And further, If a Loadſtone marked at the End, be cut Lengthways, according to it's Axis,and one fegment be fufpended freely over the other, the halves of the Marked end, which were contigu- ous before, will not now lye together; but the lower will drive away the other, and which re- ſpected the North in the Marked end of the In- tire Loadſtone, will joyn with that extreme of the lower half, which in the intire Stone regar- ded the South. And further, there are the fame Magnetical Qualities in the feparated Parts of a Magnet as in the intire Stone, and if it be cut, or broke into a great many pieces, every one of thoſe pieces, though never ſo ſmall, will have it's own Northern and Southern Poles,and become a little Magnet. And if a Loadſtone be made Spherical, this little Magnetick Globe, being freely placed, will not only turn North and South, and keep that Pofition, but have it's Poles, Meridians, Equator, &c. upon good Grounds defignable upon it, as upon the 410 Part. I The Reconcileablenëfs 7 the Globe of the Earth and this will hold, whether it be great or fmall. From hence we may gather and fuppofe,that a Man that never was acquainted with Mag- netical Experiments, would think thefe con- trary to the Principles of Nature, and confe- quently to the Dictates of Reafon, and rejea them as incredible. And I queſtion not, but that I could form as plaufible Arguments from the Axioms of Philofophers, and the Doctrin of the Schools, againſt fome Magnetical Phe- nomena, as the fame Topicks afford againſt the Myſterious Articles of Faith; fince amongst the trange Properties of a Loadftone, there are fome, which are ftupendious and feem repug- nant to the Dictates of Philofophy, and the Courſe of Nature; for, whereas Natural Bodies, though never fo fubtle, require particular Difpofitions in the Medium,their Corpufcles are diffuſed through, or their Actions tranfmitted, fo that Light, whether a fubtle Body, or a bare Quality, is refifted by all Opacous Mediums, and the Effluvia of Amber and other Electrical Bodies, will neither penetrate the finest Glafs, nor a Sheet of Paper, yet the Loadſtone hath it's Effects through all kind of Mediums. If the Poles of two Magnetical Needles, both reſpect the North, fome Philofophers would afcribe it to Sympathy: yet if we bring the Ex- tremes of the fame Denomination, within the reach of one another, they will drive each other away, as if they had a powerful Antipathy. If a long Needle be placed horizontally, and poiſed upon the point of a Pin, when you touch one end with the Pole of a vigorous Loadftone, it Book 1. 411 Of Reafon and Religion. it will evidently dip or ftoop, though it be fre- quently taken off the Pin, and put on again; which inclination of the Needle will continue many Years, though no other Change is made in the Metal by the contact of the Loadftone, but that one end hath acquired a lafting pre- ponderancy without the other growing light- er, yet the whole Needle is not heavier than before. And the inclination of the Magnetick Needle, may be again taken away by another Touch of the Loadftone, without diminishing the weight of the part deprived of it. And the Effect, the Load ftone hath upon the Mariners Needle, tho' it makes no fenfible alte. ration in it, continues,tho' carryed as far as the Southern Hemisphere, nor does the Magnet lofe any of it's Virtue, by communicating it to the Needle. Yet the Needle will not every where duly reſpect the North, it in fome places de- clining fome degrees Eaft or Weft. Nor will it in the fame place always reipect the fame point of the Compafs, bat at feveral times may vary from the true Meridian, fometimes to the Eaſt and ſometimes to the Weft. And further, all the Vertues of a Magnet may be communicated to Iron, without an actu- al Contact, by holding the Iron conveniently near it for a little time: And the Metal may as foon be deprived of thoſe Qualities, without an immediate Contact, by the fame or another Loadſtone. And if you mark one end of a Pod or a long piece of Iron, that was never near a Magnet, and hold it perpendicularly, you may preſently make it become the North or South Pole of a Magnetical Body; for if in a perpen- 412 Part I. The Reconcileableness 14 perpendicular Pofition, you apply the North end of an excited Needle to the bottom of it, the lower end of the Iron will drive away that Extreme, which will be attracted by the upper end. And if you invert it, and make the low- er end the upper, it will not attract, but repel the fame North Point of the Needle, under which it is to be held perpendicularly. Vis unita fortior, is a received Rule amongst Naturalifts, yet frequently if a Magnet be cut in two, thefe will take up more Iron than the in- tire Stone. And if of two Loadftones, one be much longer, and for that reafon ſtronger than the other, it will draw a greater piece of Iron, and retain it more ftrongly, yet when it fticks fait to the greater, the leffer may draw it from it. Theſe Phanomena are fo repugnant to the Opinions of Naturalifts,and the ordinary Courfe of Nature; that if, without the Teftimony of Experience they had been propofed to Ariftotle, he would have efteemed them fictitious, as re- pagnant to the Law of Nature; yet though thefe Effects are fo ftrange,and that they fhould continue at fome Thousands of Leagues di- ftance, yet being attefted by Navigators, the Ariftotelians believe it. Thus though the Habitableneſs of the Torrid Zone was denyed by Ariftotle, and others, upon probable Grounds for many Ages, yet the con- trary is now believed by Peripeteticks,that were never there. And though Ptolemy end 'others formed aplausible Theory of the Planets, which was acquiefced in for 14 Ages; yet Modern Aftronomers, Book I. Of Reafon and Religion. 4:3 Aftronomers, who have fearched into thefe things,and believe their Eves, and make uſe of their Reafon, have altered that Theory as to the Number and Order of the Planets. And all theſe laſt Innovations are grounded upon Phenomena diſcovered only by two or three pie- ces of Glaſs placed in a long kollow Cane, and called a Teleſcope. But to proceed to the Laft, and two main Confiderations, which is, that when we are to Judg, which of two difagreeing Opinions is moft Rational, i.e. to be Judged of most agreea- bleto rightReaſon,we ought togive Sentence,not for that which is the faculty,furnished only with fuch and fuch Notions, whether vulgar or bor- rowed from whatthis or thatSect ofPhilofophers would prefer, but that which is prefered by the Faculty, furnished either with all the Evidence requifite or advantagious to make it give right Judgment in the Cafe lying before it, or when that cannot be had, with the beſt and fulleſt In- formation it can procure. This is fo evident,that it would be needlefs to go about to prove it, and therefore, I fhall only obferve, that provided the Information be credible, and which he clearly underſtands, it matters not, whether we have it by Reafon, as it is taken for the faculty furnished only with it's innate Notions, and common Obfervations, or feme Philofophical Theory, or Experiments purpoſely contrived, or Teftimonies Human or Divine, which we call Revelation; theſe being but different ways ofintorming the under- ſtanding ; & if thefe Informations have the lately mentioned Conditions, let the Understanding receive 414 Part I. The Reconcileableness J M receive them which way it will, it may fafely Reaſon and draw Inferences from them. Aftronomers have obſerved a Star amongst the fixed ones, which hath fhewn it felf for fome Years, and difappeared, and then appeared again. And though Experimental Philoſophy could not contribute to the Producing of it, nor is it taken Notice of in any Syftem,yet it may be as truc à Celeſtial Light as any, and we may be allowed to Philofophize upon it; and drawCon- clufions from the Difcoveries it affords us, as from any other, or thofe falling Stars within our own Sphere. That the Supernatural Performances of Wit- ches and Evil Spirits, if true, might furniſh us with Hypothefes and Mediums to prove Theorys as well as Natural Phanomena,feems to be acknow- ledged by thofe Naturalifts, that decline any other way to avoid the confequences,which may be inferred from fuch Relations, rather than to difprove thofe Relations, occafioned by the Credulity and Impofition of Men. But to proceed to what is more unquestiona- ble, fince Philofophers admit the Attributes of Magnetick Bodies, which they never faw, only upon the Teſtimony of Writers; who knew not the Caufes of them, but were only looked up. on to be honeſt and faithful Relaters; I fay,fince fuch ſtrict Naturalifts believe fuch amazing things, upon Men's Authority, who knew not the Nature of Magnetick Bodies; And fince theſe ſtrange Phanomena are not only believed, but a great many Inferences drawn from them, without any Reflection upon them that affent to the Things and the Inferences, why should it be Book I. 4.5 Of Reafon and Religion. be unreaſonable to believe the Teftimony ofGod, either about his Nature, which he can best and moft fally know, or about what he hath done, as the Creation of the World and of Man; or which he means to do, as the Deftroying the World, and the Refurrection, and Rewards, and Puniſhments, according to Merit; for I think the Apostle fays very well. If we receive the Teſtimony of Men, the Teftimony of God is greater, 1 John v. 9. especially relating to his own Nature, Will and Purpoſes, fince Reafon by it's own Light, cannot give us the Know- ledg of them. So that Chriftians affenting to Doctrins revealed, neither need, or do reject the Authority of Reaſon, only appeal from Rea- fon more flightly, to it's Dictates more fully in- formed. Of which two nothing is more Rea- fonable than to prefer the later to the for- mer. And I am apt to think, that if what we have reprefented were fully confidered,it might con- tribute to anſwer or preyent the Objections, which fix wrong Notions of the Articles of our Faith, in fome Queſtioners of Religion, who are not reſolutely vitious, as if thofe Articles were repugnant to Reafon; for it is not to be locked upon as the Judgment ofReafon,which is pronounced by Rational Men, according to a Sect of Notions, though the Inferences from them might be Rational,if nothing elfe was to be confidered by him that judges. But that is rather to be efteemed the Judgment of Rea- fon, which takes in the beſt Information, be- longing to the things under Confideration. And therefore those, tho' other wife Learned and Witty, 416 Part I. The Reconcileableness Witty, do not equally weigh the Cafe of thoſe that believe the Articles we fpeak of,when they judg them to affent Irrationally, becauſe the things they affent to,cannot be demonftrated by Natural Reafon only, and might be rejected by Ariftotle, Epicurus and Democritus, to whom they might be nakedly propoſed. For though this Allegation might be of force, did we pre- tend to prove what we believe by Arguments drawn from the Nature of the thing affented to; it will be of no force, fince we pretend to prove,what we believe, chiefly by Divine Te- ftimony, and therefore ſhould not be cenfured, foran irrational affent,except it be made appear, that Divine. Teftimony is not duly challenged for the main of our Religion, or that we Father fome particular Articles on that Teftimony which is not contained in it, or rightly infered from it. And to urge us to prove the Articles of Faith, delivered in the Scriptures, and which are not to be known without Revelation by Na- tural Arguments, without regard to the Proofs of that Revelation, on whofe Account we be- lieve the Articles, is to challenge a Man to a Duel, and oblige him not to make uſe of his beſt Weapons; as if a Man were obliged to prove the Torrid Zone habitable and not to make ufe of the Teftimony of Navigators, who tells us of the Breeffes that fan the Air, and other Cir- cumftances, which furnish us with Arguments to confirm their Relations: Indeed, the Limitations the Chriftian Religi on gives to the Dictates of Philofophy, which were once admitted in a larger Senfe; and the Doctrin about God and the Soul, &c. which it adds Book I. Of Reafon and Religion. 417 adds, to what the Light of Nature might afford Men, may feem to fome prejudicial to Philofo- phy, which it can be no otherwife, than as it adds fomething better; as a Gardiner graf- ting into a Crabb Tree a nobler branch, makes it bring forth better Fruit. To what we have faid, we ſhall add, that it often happens, that thofe things, which were firft propofed to the Understanding, and be. lieved upon the Authority of Revelation, are afterwards affented to, upon the Account of Reaſon only. And to this purpoſe I confider, that none of the Antient Philofophers, not even thoſe,that believedGod to be the Author of the World, once thought, that he Created Mat- ter out of nothing, but only formed the World of pre-exiſtent Matter; whereas Chriftians are taught as an Article of Faith, that beſides a Mediate Création, as when Fiſhes were made out of the Water, or Adams Body out of the Earth, Matter it felf was produced out of no- thing. ced. After what hath been faid, it may not be What Proof improper to confider what kind ofProof is fuf- to make the is fufficient ficient to make the Chriſtian Religion thought Christian fit to be embraced; for befides the Demonftra- Religion fit tion uſually treated of in Logick, Philofophers to be embra- reckon three diſtinct kinds and degrees of De- monſtration. viz. Metaphyfical, where the Con- clufion is built upon General Metaphyfical Axi- oms; as, Nihil poteft fimul effe & non effe; non entis nulla funt Proprietates Reales, &c. Phyfical, the Conclufions being deduced from Phyſical Principles, as, ex nihilo nihil fit, Nulla Subftantia in nihilum redigitur, &c. which are not fo abfo- gg lutely 418 Part I The Reconcileableness lutely certain as the former; becaufe a God can Create and Annihilate Subſtances;yet theſe were held unquestionable by the Antient Na- turalifts. The Third,Demonſtrations are Mo- ral, the Conclusion being grounded on ſome co- gent Proof in it's kind; or concurrent Proba- bilities, fo that it must be allowed, granting the moſt received Rules of Prudence, and Princi ples of practical Philofophy. And though this laft fort of Demonftration is fhort of the other, yet it is the trueft guide, which Men's Actions, though not their Con- templations have regularly allowed them to follow. And Moral Demonſtrations Men moſt afpire to, both in the Conduct of private Afits, and in the Government of States, Mo- narchies and Empires Such Demonſtrations may be made of particulars, each of which are but probable; of which not only God's, but Hu- man Laws afford us Examples; for though the Teftimony of one Witnels is not thought fuf- ficient to prove a Man guilty of Murder, yet a fecond concurring with the former is thought fufficient, tho' of no more Authority than the former, for each fingle is but a probability; yet the concurrence of Probabilities amounts to a Moral certainty, and the Judg proceeds accordingly, againlt the Perfon accuſed. But to apply thefe to the Chriftian Religion, Ariftotle fays, it is as unskilful and improper to require Mathematical Demonftrations in Moral Affairs, as to acquiefce in Moral Arguments in Mathematicks, and therefore, if the Articles of the Chriftian Religion can be proved by Mo- ral, though not by Metaphyſical or Phyfical De- monftrations, it is fufficient to justify our affent, and Book I: 419 Of Reafon and Religion. & confequently, the other Articles of the Chrift an Faith, that are clearly and regularly deduced from fuch Demonstrated Truths, may alfo rea- fonably be affented to. But further, our affent or diffent to embrace the Chriftian Religion, propofed both as a Sy- ſtem of Speculative Doctrins, and a Body Laws, teaching us, that God Commands us to Worſhip him, and regulate our Lives, is an act of choice, and ought to be determined by the dictates of Prudence. And we may wish for, and endea- vour after Reaſons, to determin our Refolves, which may amount to Moral Demonftrations, yet Prudence will not always direct us to refuſe to act upon lefs cogent Arguments; for in human Affairs,Hazards and Inconveniences will attend our Refolutions, and Prudence can only di- rect us to the most preferable Refolution, which yet may be liable to fome Objections, which can: not be directly anſwered; but only by the pre- valency of Arguments that direct our choice. But in important Affairs, it may be ſaid, we ought to fufpend an Action, every way atten- ded with Difficulties, and neither embrace nor reject the Chriſtian Religion, till the Truth or Falsehood appear evident. Indeed in fpecula- tive points, where the Underſtanding is only converfant, to fufpend our affent is the fafefe way; but Cartefins, who was the greateſt Exam- ple of this Sufpenfion, and urged it fo much declares, he would have it only practiſed about Speculations, not Actions, fed hac interim dubi- tatio ad folam, Contemplationem veritatis reftrin- genda; non quantum ad ufum vite: Quia perſape rerum agendarum occafio preteriret, antequam nos dubiisnoftris exolvere poffumus Nonraro quodtantum 8 E 2 et 420 Part I. The Reconcileablenejs + 7 eft verifimile cogimur amplecti, el etiam interdum étfi e duobus unum altero verifimilius non appereat, alterutrum tamen eligere. Aat elfewhere he fays it is unreasonable to expect in matter,where to embrace or reject a Courle that requires pra- Aice is neceſſary, fuch accrtainty as is requifite to oblige a Philofopher to acquiefce in, in re- fpes of Propofitions concerning Speculative Matters. And be was much accufed for faying, a Man needed not as certain Grounds for chu- fing vertuous and avoiding vitious Courses, ass to determia Notional things. But there is a difference in chufing or refu- fing a thing propoſed; for it may be offered, where an advantage may be hoped for, or as a dury, which befides the advantage of the per- formance hath a penalty annexed to the neglect, or as an Expedient to fhun a great miſchief, or to obtain a great good. Thus when in the Thea- trum Chymicum, the chiefAuthors, who pretended to have been poffefiors of the Elixir, exhorted their Readers to apply themfelves to the Study of Alchimy, they make but a Propofition of the firſt fort; for though a profperous attempt to make the Philofophers Stone would mightily enrich a Man, yet if he either refufe to believe thefe Authors, or believes, and refufes to take due pains, he can only mifs of the Riches, &c. they would encourage him to hope for, but is never the poorer for not engaging himſelf. But if a sovereign lays a Command upon his Subjects, and not only offers Rewards for them that obey, but threatens heavy Penalties upon them that diſobey, in this cafe a Man hath not the fame Latitude allowed as in the firſt. But 1 Book 1. 424 Of Reason and Religion. But if a Man by the Tranflation of Morbifick Matter, hath got a Gangrene in his Arm, and a Surgeon tells him the only way to preferve his Life is to part with his Am; this is the latt Cafe propoſed, the lofing of his Arm being the only way to recover his Health, where there are ſtronger Motives for a fpeedy refolution than in the firft Cafe. To apply this to our prefent purpofe, the Chriftian Doctrin not only promifes Heaven to fincere Believers,but threatens Hell to the obſti- nate. The advice of Mofes to the Jews in this was, Behold Ifer before you this day a Bluffing and a Curfe; a Bleffing, if ye obey the Commandments of the Lord your God, which I command you this day, and a Curfe, if ye will not obey the Command- ments of the Lord your God.but turn afide out of the way which I command you this day, Deut. 11.26,27, 28. And Chrift gave this Commiflion to his Ap poſtles to Preach the Gospel, Go ye into all the World, and Preach the Golpel unto every Creature, be that believeth and is baptized fhall be jayed, buç be that believeth not ſhall be damned, Mark 15.15, 16. ſo that, as far as there is Truth in the Chri ftian Religion, he that refufes to be a Difciple to it,not only hazards the greatest blefing Men can hope for, but the greateſt Misfortune they can fall into; fo that our Cafe in respect of the Chriſtian Religion may be refered not only to the Second, but the Third Cafe above mentio- ned; for our Saviour faid, If ye believe not that I am he, ye shall dye in your Sins, John 8. And one of the great Heralds of Chriftianity tells the Jews,that there is no Salvation in any o- ther, for, there is no other Name under Heaven 88 3 24. giver · 422 Part I. The Reconcileableness given amongst Men, whereby we muſt be faved, Acts 4. 10. And the other tells the Theffaloni- ans, the Lord fhall be revealed from Heaven with his mighty Angels in flaming fire, taking Vengeance on them that know not God, and obey not the Gospel of our Lord Jefus Chrift, who fhall be punished with everlaſting Destruction from the Preſence of the Lord, and from the Glory of his Power, 2 Thef. 1.7,8.9. Whence it appears, that the Chriftian Reli- gion is not only propofed as an Offer of Hea- ven to thoſe that embrace it, but as a Law which Men fhould be obedient to on the greateſt Penalty; and the only way to gain Happiness, and escape Mifery; fo that refufing to fubmit our Neck to the Yoke of Chrift, being the way torpin us, as well as to reject it; our Reaſon is not fo much to tell us, whether the Arguments for the Chriftian Religion are Demonftrations, and will qualify us to answer all Objections,but whether it's not more adviſeable to perform the Conditions upon the hopes of the reward, or by refusing to run the hazard of endlefs Mifery. This may be thought a bard Cafe; but I fhall here confider, that it relating to the Provi- dence of God, who being the Author and Lord of his Creatures, who can receive neither Laws nor Obligations from them, but may preſcribe what Laws he pleafes, not impoffible for them to obey, and to punish their Difcbedience, and may annex what Conditions he pleaſes, of that happiness he offers, the Offer upon any Terms, being an act of his Goodneſs, and the value a- bove what we can do to obtain it; efpecially, fince he might have enforced his Commands by Penalties to the Difobedient without promifing Rewards Book I. 423 Of Reason and Religion. Rewards for the performance; fo that he hath given fuch Grounds for Expectations, that they are felf condemned that refufe it: ſo that though the proof of the Chriftian Religion amounted not to Moral Demonftration,it would be Rati- onal to embrace that Religion, if it only ap- peared more likely to be true than not to be true. But this is not the only Cafe,whe e Prudence would oblige us toRefolutions, notwithstanding Doubts to the contrary. But the hardness of the Cafe is, by moſt Men made to be this, that for a Religion, whoſe threats and promifes are not Demonftra. ted, we must quit our pleafures, and undergo hardſhips and loffes,exchanging what is certain for uncertainty. But to this answer. First, That what we are to refign to become Chrifti- ans, is but of little value, compared to the Goods we may acquire by parting with them. For what we are to forfake are but petty Enjoyments, which thofe that have enjoyed moft, have pronounced them unfatisfactory, whilst they poffeffed them, they being likewife as tranfitory as empty, befides a Thouſand Ac- cidents may take them from us, and Death will certainly in a little time take us from them. if it be faid, that thefe little Enjoyments are the only Happiness we can fecure our felves of, 1 think it for that Caufe, the more eaſonable to part with them, if neceffary, on the hopes the Chriftian Religion gives us. For if a Man looks upon them with the Eye of a Philo- fopher or a Chriftian, fuch ſmall Happineffes are fcarce defireable, and if there be fuch Tranf- 884 cendent · 424 Part I. The Reconcileableness cendent Happineſs as Chriftianity offers, that fhould be my Ambition. So that the meanness of earthly happineſs will either make me think it no mifery to be without it, or the Excellen- cy of Heavenly Felicity will make me think it Wiſdom to exchange Heavenly for Earthly Hap- pineſs. But further, Chriſtian Religion requires acti- ons no more imprudent,than fome others which are thought complying with the Dictates ofPry- dence, and fome of them practifed by Politici- ans in Affairs of ſtate. Merchants at Sea,often throw their Goods over-board, and perhaps their Victuals, being neither fure that this Lofs will fave the Ship, or that it may not be faved without it. And the Wifeft Men think them- felves moſt fo, when they toyle and deny themſelves many things to provide advantagi- ouſly for their Children, which they have but a Womens Word for, and confequently but a Moral Probability, that they are theirs. Some Phyfitians, in the fmall Pox, are for bleeding, and others against it; if then the Pa tient be told, that without Bleeding the Di- ftemper will be Mortal, and another tell him, that if he weakens Nature thus, the Diſeaſe will be too ſtrong for him, what muſt a prudent Man do, where he can make no refolutions, which may not be oppofed by probable Argu- ments, and where the fufpenfion of his Refolu- tion may be as hazardous, as either of their Advices. And he that hath a Gangrene in his Arm, if he confents to have it cut off, as Pru- dence directs, he is certain to lofe one of his ufetul Limbs, and knows not but that he may fave : Book I 425 Of Reafon and Religion. fave his Life without it, nor is certain he fhall fave it by it. But to use more publick Inftances, how many Generals and Commanders have hazarded their Lives to feize upon Places promiſed to be fur- rendered, when corrupted with Money, when all the ground they go upon, is the Faithfulneſs of a Traytor, that made that Criminal Agree- ment? And how many Politicians have either engaged in War, or taken Courfes that would engage them, upon Informations from fuch as they have Corrupted in other Princes Councils, though at the fame time, they muſt believe them faithless and perfidious Men. Theſe and a great many more Inftances may be alledged, to fhew, that a Man needs not quit his Reason, to fulfil the Conditions of the Gof- pel, though it wanted demonftrative Argu- ments, For the probability of obtaining inefti- mable Bleffings, and more than a probability of enduring unspeakable Torments for the neglect, may reaſonably induce a Man to fulfil the Con- ditions, and it will justify his Prudence, if it does but appear, that it is more probable fome Religion fhould be true, than that ſo many at- teſted Miracles alledged by the Antient Chrifti- ans fhould be falfe; and that God, who hath made the World and Man, fhould leave him whom he hath fo fitted, and by internal Laws obliged to worship him, undirected how to perform it. And that if any Religion be true, the Excellency of it's Doctrin and Promifes, as alfo, Prophefies and Miracles, that bear witneſs of it, make the Chriſtian moſt like- ly; the Records of it being made by honeft plain 426 Part. I. The Reconcileableness plain Men, who practiced as well as taught the ftricteft Vertue, and knew that Lying was con- demned by their Religion; and who freely joyned their Doctrin and Relations with their Blood, which was fo evidently true in the times it was performed, that the Evidence converted whole Nations, many of which were confidera- ble and prudent Ferfons, who were both con- cerned, and had Opportunities to examin the Truth of them, and whofe Education fo much indiſpoſed them to embrace Chriftianity, that to profefs it fincerely,they were obliged to for- fake both their former Religion and Vices, and expoſe their Lives and Fortunes for it. If it be objected, that it's harsh, if not unrea- fonable, to affiga fo great a Penalty as Damna- tion, upon fo firm an Affent as Faith, to Do- arins fo obfcurely delivered, and have not their Truth demonftrated; I answer, that I believe, there is no degree of Faith neceffary to Salvation, which is not fuitable to the Evidence, if Men through Laziness, Prejudices, Vice, Paffions, Intereft, or fome other Defect are not wanting to themſelves; for as God is juſt and gracious, and hath published the Gospel, that Men might be brought to Salvation by it, I cannot fee, he makes any thing neceffary to Salvation, that they may not as far as they are commanded, diftinctly and explicitely believe, and what is not fo delivered, 1 fhould not think or admit neceffary to Salvation; for I am far from thinking, all the Tenets of the Schools, or particular Churches, to be fo much as Chri- ftian Verities, and are therefore far from being fundamental and neceffary ones; nor are all the Doctrins, Book 1. Of Reafon and Religion. 427 Doctrins, that concern fundamental Articles, fundamental too; as to the firmness of Affent fuppofed to be required by Chriftianity to the Articles it delivers, it may not be in all Cafes fo neceſſary to true and faving Faith, as many think it to be; for the Scripture it felf tells us, that ſome of the Truths it reveals, are unfatho- mable Myſteries, and others hard to be under- ftood, and it is unreasonable to fuppofe, that the highest degree of Affent, is to be given to fuch Articles, or thofe parts of them, when their obfcurity keeps us from underſtanding them, as we do thoſe more plainly revealed. Nor is the fame degree of Faith neceſſary to all Perfons, fince Men's Capacities, Education,and their Opportunities of informing themfelves, may diſpoſe them to be diffident and apt to hefi- tate. And the fame Arguments may appear evident enough to one, to gain his affent, when another Naturally more Sceptical, or better ac- quainted with the Difficulties and Objections urged by the oppofite Party, may have confide- rable Doubts and Scruples. And when the Do- Erin is not clearly delivered, or it's Proofs are not fully cogent; for that Man not to give ſo firm an affent, as demonftration may produce in another,is not an affront to the Veracity of God, fince he may be heartily difpofed and ready to believe all that ſhall appear to him revealed by God, and only doubts, whether the thing pro- poſed be revealed by him, or whether the dif fident Party rightly underſtands the Sence of the Words, the Revelation is contained in, which is not to diftruft God but himſelf. And in fome Cafes,a degree ofFaith not exempt from Doubts, 3 may, 428 Part 1. The Reconcileablene's * may, through God's Goodness be accepted, and even the Apoſtles made it their Prayer, that our Saviour would increaſe their Faith. And he who follicited him to help his Son, cryed out, Lord I believe, help thou my unbelief, and was fo mer- cifully accepted by that high Prieft, who is fen. fibly touched with our Infirmities, that his re- queft was granted, though it could not be done without a Miracle. And our Saviours Diſciples, when they were ready to perish, and were faved by their Maſter, he at the fame time gave them the Epithite of Men of little Faith. And though Peter when he walked upon the Sea, having loft a degree of that Faith, which encouraged him in the Attempt, and was reproved by Chriſt, yet he was rescued from the Danger, both he and his Faith was in. And we are told in Scrip- ture of a Faith no bigger than a Mustard Seed, that could move Mountains; fo that a degree of Faith which is none of the greateſt, may be accepted by God, and be rewarded by miracu- lous Exertions of his Power. The Faith then that is as neceffary under the Gospel, as the ge- nuin Fruit of it is Obedience, fo it is not fuch a Faith as excludes doubts, but refufals. And tho' the affent is not fo ftrong as might be produced by Demonſtration, yet it may be accepted, if ftrong enough to produce Obedience. And as St Paul declares in one place, That in Chrift Fe- fus, neither Circumcifion availeth any thing, nor Uncircumcifion, but Faith operative through Love, we may learn his meaning from a parallelPlace, where in different Words, without varying the Sence of the later part of the Sentence, he fays, that in Chrift Jefus, neither Circumcifion availeth any Book I. Of Reason and Religion. 429 any thing, ner Uncircumcifion, but the keeping the Commandment of God. Indeed, the Attainment of a higher degree of Faith, is always a Bleffing, and cannot be too much prized nor aimed at, but there are Degrees in-fome kind of Vertues and Graces, which though it be a Happineſs to reach them, yet the endeavouring after them, is an indefpenfible Duty. And the firmness of our Affent does in fome Meaſure bring Honour to God,as the Father of the Faithful gave honour to God, being mighty in Faith, yet a practi-, cal affent, grounded on lefs doubted evidence, may have it's pre-eminence; for when Chrift now riſen, had ſaid to the distrustful Didymus, Thomas, becauſe thou haft feen me, thou believeft, he foon adds, but bleſſed are those that have not feen, and yet have believed; nor does he a little honour God, who willingly ferves and obeys him, and is ambitious to be in a State, where he may always do fo, that when what feems to be but a probability of the Chriftian Religion, being moſt acceptable to God,he embraces with all Difficulties and Dangers, and boldly refolves to ſubmit to a prefent and actual refignation of all his Sins and Lufts, and perhaps his Intereft and Life too, upon a comparatively uncertain hope of living with him hereafter. Againſt what I have faid in defence of the The Concl Chriſtian Religion, perhaps it may be objected, fien. that at this rate of arguing, one may Apologize for any Opinion, and reconcile the most unrea- fonable to right Reaſon. But it may caſily be answered, that this Objection is either ground- ed upon a Miſtake of my defign, or overlooking what is fuppofed in it: For Ipretend not, that the Confiderations alledged, fhould pafs for De- monftrations י . 430 Part I. The Reconcileableness monſtrations of the Chriftian Religion, which is to be proved by the Excellency of the Do- trin it teaches, and of the Rewards it promi- fes, and ſeveral other Arguments,eſpecially the Divine Miracles that atteft it, but what I here undertook was, not to lay down the grounds. why I received the Chriftian Religion, but to give an Anſwer, back'd with Reafons, to the Queſtion, Whether I did not think, that a Chri- ftian to continue fuch, must deny or lay afide his Rea- Jon? The Sum of the Anfwer is this, that the Do- arins really propoſed by the Chriſtian Religion, feeming by proper Arguments to be fufficiently proved in their kind; ſo that the Proofs of it, whether they be demonstrative or no, are fuffi- cient to juſtify a rational and prudent Man's embracing it, this Religion feeming to have fuch pofitive Proofs for it, the Objections drawn from Reaſon against it, do not prove the Belief of it, inconfiftent with right Reafon, nor out- weigh the Arguments alledged in it's Defence. The general Grounds of our defign are propo- fed in the Confiderations hitherto difcourfed of, and if you attentively confider, what I write in that fhort Difcourfe, wherein I handle, that feeming popular Argument for Chriftianity,- that is drawn from Miracles, that are faid to atteſt it; you may think, that when all the other Proofs are taken in, a Man may without re- nouncing or affronting Reafon be a Chriftian. The Confiderations I have alledged in behalf of fome Mysteries of the Chriftian Religion,will not be equally applicable to the most abfurd or unreasonable Opinions, thefe Confiderations being Book 1. Of Reason and Religion. 431 being offered as Apologies for Chriftian Do- arins,upon two or all of thefe three Sufpitions. First. That the Truth of the main Religion, of which ſuch Doctrins make a Part, is fo far po- fitively proved by real and uncontrouled Mira- cles, and other competent Arguments, that nothing but the irreconcileableness of it's Do- &trins to right Reafon, ought to hinder us from believing them. The Second is, That divers of the things excepted againft, are fuch as appear to Reafon very difficult, or perhaps impoffible for us to underſtand perfectly by our own Natural Light; and Thirdly, That fome things in Chri- ſtianity which are thought contrary to Reaſon, are but contrary to it, as it is incompetently informed and aſſiſted, but not when affifted by Divine Revelation. And as thefe Suppofitions are not justly applicable to any other, than the Chriftian Religion; fo the last cautions us to be wary, how we admit what pretends to be Su- pernaturally Revealed, yet if it fufficiently ap- pear to be fo, we ought not to flight it. For as a Man may err, by rejecting or being igno- rant of Truth, as well as by miſtaking what is Falfe for it; thoſe who have an Inftrument of Knowledg above other Men, have a great ad- vantage towards acquiring of Truth, and may diſcover Truth, which others with Pride and Induſtry cannot attain to; as Galileo with his Teleſcope, made diſcoveries others never drea- med of. And it Men having heard of four Pla- nets moving about Jupiter, and that Venus is an opacous Body, and fometimes horned; and had endeavoured to diſcover ſuch things with the naked Eye, as Galileo might lock on fuch with 就 ​Part I. 432 The Reconcileableness, &c. with indignation and pitty; fo a judicious. Chriſtian, who upon due Examination admits the Scripture as true, looks upon thoſe that think to diſcover heavenly Truth by mere Rea- fon, as well as others do by Revelation. And as an Aftronomer will examin, whether a Telef cope be a proper Inftrument to make difcove- ries with, and being once fatisfyed, will believe what it difcovers; fo an Inquirer into Religion, though cautious upon what Terms he believes the Scripture, yet if once fatisfyed, he ought to believe it, upon the Authority of that, he will believe whatever Supernatural Truths it difclo- fes, which if the Scripture did not teach him fo he would never affent to. And as the Ga- laxy and other white Places in the Sky, were once thought to be Meteors, yet by a Teleſcope appear to be Conſtellations, fo there are The- ological Doctrins, which to the Eye of Reafon feem to be but fanta@tical Things, yet when Reaſon affifted by Revelation, comes to con- template them, it plainly diſcovers them to be Celeſtial Lights, which their Sublimity keeps concealed from our Eyes. : FINIS. · THE CONTENTS. Of Mr. BOYLE'S LIFE He Introduction TH His Birth and Extraction His Education Pag. I 2 His Travels His early Piety and Learning The Progrefs of his riper Tears 6 id. 17 8 Dr. Burnet's Character of him His Skill in the Original Languages 12 His Knowledg and Opinion in Controverfial Divi- nity His Opinion of Difputes in the Church id. 13 15 publick Study of the Scrip- His Efteem of Holy Writ His private as well as tures What be Thought of Morality 16 17 His Chriftianity more particularly confidered 19 hh His The Contents. His Belief of the Existence of a God Of a Providence His Chriftian Charity His Chriftianity further manifefted -by his Duty to God Pag. 21 27 35 41 id. 53 54 By his Duty towards his Neighbour His Religion His Modefty in his Opinions of Things and Perfons His Humility His fight of Honour and Preferments His Averfion to Popularity and Vain-Glory His Humanity and Civility to Strangers His Patience in Afflictions His Self-denyal The pious Ule he made of Afflictions 58 62 68 72 73 74 77 -8 84 87 92 · His Thoughts of Death in his Sickness His Opinion of Repentance on a Death Bed His Thoughts of Profperity His Charitable and Chriftian Thoughts of the Poor His Thoughts of Liberality, His Thoughts of Profufenes His batred of Sin 95 97 99 His Encouragement and Example of Industry 101 104 His carly Study of Divinity, a step to prevent viti- ous Inclinations Hos Satisfaction in doing well What Doflrin Teachers ought to Preach 10% 109 III Remifness in Hearers, detrimental to Piety and Werthe 118 His The Contents. His Thoughts of bad Company Pag. 1 24. Ill Examples to be avoided His Thoughts of Converfation 129 134 His Admonations to refift Temptations 135 The Danger of Idleness 137 141 His averfion to Avarice and Injuflice 144 147 His Averfion to Hypocrify His Advice to moderate our Paffions Some Hints of his Opinion of Atheism and Pre- phaneness 152 What other Parts of Learning befides Divinity he was excellent in Some Thoughts of his of Government His Thoughts of a private Country Life His Thoughts of Courtſhip and Matrimony His Wifdom and other Endowments of Mind His Diverfion An Account of his Theological Works 164 167 174 376 1 So 182 133 Of the Martyrdom of Theodora and Didymus 184 Of Scraphick Love Of the Style of the Scriptures Of the Poffibility of the Refurrection Of the Veneration due to God Of Things above Reafon Advices about Things above Reafon لما 185 186 187 188 189 190 A free Enquiry into the Vulgar Notion of Nature A Difquifition of Final Cauſes Obſervations of vitiated Sight Occafional Meditations 191 193 194 id. hh 2 The The Contents Ex The Chriftian Virtuofo The Reconcileableness of Reafon and Religion The Excellency of Theology. Pag. 196 · 197 198 200 202 205 The Excellency of the Mechanical Principles A Lift of his Philofophie al Works, &c. A general Idea of his Philofophical Works Fragments and Specimens of his Curiofity, inter- fperfed through the Philofophical Transactions An Account of a monstrous Calf 234 235 Milk instead of Blood in the Veins, and Grafs in the Afpera Arteria 235 Of the Infufion of Liquors into the Mafs of Blood 238 Mercurial Obfervations and their Reſults An Account of an Earthquake 241 242 Obfervations and Directions about the Barometer 245 AWay of preferving Birds, &c. 250 Anew kind of Baroſcope 252 A new frigorifick Experiment 264 Inquiries concerning the Sea 275 Hevelius, and his Anſwer Inquiries about Cold, recommended to Monfieur Of the Transfusion of Blood 277 282 Mr. Boyle's Propoſals to Dr. Lower Dr. Wallis's Letter to Mr. Boyle 288 292 Obſervations about Shining Flesh A new Experiment about the Effects of the Atmo- 300 Sphere Of Ambergreece 310 315 Of The Gontents. Of the two forts of Helmontian Laudanum Pig. • 319 A Conjecture about the Bladders of Air found in Fishes An Obfervation of Red Snow Dr. Cole's Letter to Mr. Boyle 323 325 326 An Account of a ſelf-moving Liquor 330 An Account of his making the Phoſpherus 336 Mr Boyle's way of examining Water, as to Salt- ness and Freshness 337 A brief Recapitulation of his Performances 354 His Thoughts of God's Justice 355 His Thoughts of Repentance 356 His Hopes hereafter His Death 360 370 THE THE CONTENTS OF THE APPENDIX Containing the Reconcileableness of Reafor and Religion. HE Introduction T The first Confideration The Second Confideration The Third Confideration www Pag. 375 377 378 The Fourth Confideration 381 The Fifth Confideration 386 The Sixth Confideration 390 The Seventh Confideration 398 ligion fit to be embraced What Proof is fufficient to make the Chriftian Re- 408 The Conclufion 417 429 } A ERRATA * ERRATA in Mr. Boyle's LIFE. PAG. 14 1.9 for puzzles, r. puzzle. pag. 21 1. 7 for exactly, r. exactly alſo. pag. 251. 22 for out his, r. out of his. pag. 51 1. 28 for Scriptures, r Scripture. pag. 521. 12 for is, r. in. id. 1. 33 for himfelf Saints, r. himself. Saints. pag. 71 1. for Froteflor, r. Poſſeſſor. pag, 75 1. 31 for as any thing or any thing. pag. 76 1. 8 for occafions, r. occafion. pag. 871. 34 for cafily, I easy. pag. 91 1. 12 for no end, r. ne end, are Jufficient. pag 98 1.11 for caught what, r. caught not what. pag. 122 1.9 for Scriptures, r. Scripture. pag. 195 1. 22 for an, 1. a. pag. 225 1.2 for frofe, r. froze pag, 228 1. 8 for ours,f. oers.pag. for 562, 1. pag. 236 1. 34 for Stan hes, T. Branches pag. 243 1. c3 for, found,r. found, pag. 2491. 32 for for, r. jar. pag. 263 1. 35 for pauling r. poifing. pag. 266.1.25 for Sal Armoniack, r. Sal Armeniack was difõived. pag.2711. 30 for there, r.one. pag. 273 l. 26 forhaving near, r. being near. pag.288 1. 3 for on r. of. pag. 353 1. x for not all, r. not at all. pag. 356 1. 11 for Nirefis,r. Nemefis. peg. $591. 10 for Looking through the Prilor, as Looking through the Prim pag. 367 1.11 for Doctrin of Predeftination, r. Detrin Predeftenation.pag.36$ L 33 for and I perfwaded, r. and i am perfwaded. ERRATA in the APPENDIX. 3 PAG. 380 1. 9 for unparallelled, r. an unparallelled.pag.383 1. 8 for Function r. Funitions. id L 13 for as, r. is. pag. 384 1. 23 for but, r. pet. pag. 386 for that, r. fo that. id 1.4 for which likely, r.which was likely. pag. 5A8 10 for that, r. than, pag. 389 l. 15 for as they, 1. as they would. pag. 390 1.12 dele, of. pag. 391 1. 34 to allows, r. to allow. pag.393 1.21 dele, as. pag.397 1. 22 for will therefore, r. will not therefore. pag. 490 1. 15 dele, rather. DSS 405 1. 27 for Problem, r. a Problem. pag.408 1. 34 dele, that. ! ADVERTISEMENT. : THe Works of the Right Reverend Ezekiel Hop- kins, late Lord Bp. of London-Derry in Ire- land, in fol. Demonftratio de Deo, five Methodus ad Cogniti- onem Dei Naturalem, brevis ac demonftrativa. Cui accedunt Epiſtola quedam mifcellanea de Anima Natura & Immortalitate, de Veritate Religionis Chriftiana, de Univerfo, &c. Authore Jofepho Raph- fon, A. M. & Reg. Soc. Socio. Mercurius Theologicus: Or, the Monthly In- ſtructor, briefly explaining and applying all Do- &rins and Duties of Chriftian Religion, that are neceffary to be believed and practifed in order to Salvation. By a Divine of the Church of England. A Syftem of Rational and Practical Surgery; wherein all the general intentions, whether Na- tural or Artificial, are accounted for and explai ned, according to the Corpufcular Philofophy, and the evident Qualities of Medicines: Together with the Caules, Diagnofticks, Prognofticks, and Method of Cure of Tumours, Ulcers, Wounds, Fractures and Dislocations. To which is aaded, an Index of Medicines, and their evident Quali ties. By Richard Boulton, late of Brazen Nofe College in Oxford. A Supplement to Mr. Samuel Puffendorf's In- troduction to the Hiftory of Europe, containing a Succinct, but molt exact Hiftorical Acconnt of 1-veral European States and Countries, not inferted in the faid Introduction; viz. The Lives of the Popes, the Turkish Empire, an Hiftorical Account of the European Tartars, and the Coffacks. With fome Hiftorical Obfervations of Lapland and Greenland. By J. C. M. D. S. Reg. S. who obliged the World with Pufendorf's Introduction and Continuation. Al Sold by William Taylor at the Ship in Pa- ter-nofter Row. UNIVERSITY OF MICHIGAN I : : ! 3 9015 03085 8131 ARTES LIBRARY 1817 SCIENTIA VERITAS OF THE UNIVERSITY OF MICHIGAN TUEBOR SE QUERIS PENINSULAM AMŒNAM CIRCUMSPICE БОПЫТНИПІННІНШІШІНІНИН АШИНІЕПНІЦНЕ THE GIFT OF Prof. Louis C.Karpinski HITUKIGUINHOU A 58144 7