LIBRARY UNIVCKSITY OF CALItORNIA SAN DIEGO THE PLACE OF DEATH IN EVOLUTION THE PLACE OF DEATH IN EVOLUTION BY NEWMAN \SMYTH 1 The face of Death is toward the Sun of Life, His shadow darkens earth." TBNNYSON NEW YORK CHARLES SCRIBNER'S SONS 1897 COPYRIGHT, 1897, BY CHARLES SCRIBNER'S SONS KTorfaooB tyrtsa 1. S. Curbing It Co. - Berwick k Smith Norwood Man. U.S.A. o a WHOSE MEMORY MAKES RICHER AND MORE REAL LIFE'S PROMISE TO FRIENDSHIP OF THE FUTURE iastcr PREFACE THIS volume is the first fruit of a fur- ther and larger purpose which the author has long had in mind, and which in some future season may possibly become ripe for its harvesting. It springs from a pro- found conviction that the one theological task which waits to be accomplished is a thorough and comprehensive demonstra- tion of the fact, which the disciple of old perceived, that the Life was manifested in the Christ; and hence it will prove true that His essential words meet and match the great principles of life which have been hidden in nature's heart from the beginning. It will be shown how natur- ally, and as the appointed heir of all things, Christianity wins and wears the crown of life. The next reconstruction of Christian theology will be a vital one; it will re- sult from a deeper knowledge and a truer Vlll PREFACE interpretation of the sacred Scripture of Life, which the hand of God has written in nature. The coming theologian, there- fore, the next successful defender of the faith once given to the saints, will be a trained and accomplished biologist. Not only will his thought, descending from the heights of solitary abstraction, and forsaking the cloistered shades of the schoolmen, ancient and modern, proceed like the wayfaring Son of man along the familiar paths of human life, in closest touch with the common heart of human- ity; but also each organic form will tell to him the story of its origins, and the least living cell will unveil the secret chambers of its divinity. Partial and hurried efforts, indeed, have been made in recent years to set our primal faiths in their large vital connections; Mr. Drummond's Natural Law in the Spiritual World, and Mr. Kidd's Social Evolution, are stimulating efforts in this direction; but the value of these first endeavors lies in their true apprehension of the work needing to be done, rather than in their PREFACE IX permanent contribution to its solution. The science of biology itself has been far too crude, and its theories are still too tentative, and even conflicting at many points, to warrant us as yet in building upon them over-confidently the higher conclusions of the Christian reason. Nevertheless, within the past thirty years, and since Darwin, some sure ground has been gained by evolutionary science, and biology in particular is open- ing fields of knowledge which invite fresh inquiry on the part of thoughtful believers. The larger work, in this attractive field, to which the author looks forward, may never be brought by him to its accomplishment: it is so large and many- sided that it can be achieved only by the toil of many minds, and as the result of prolonged studies and discoveries of the laws and processes of life, from the mar- vel of the microscopic germ up to nature's highest miracle of the potency of human thought and love. Both that earlier won- der of the living cell, and the later marvel X PREFACE of the living soul, belong to the same con- tinuous order, and are a revealing of the same divine mystery of life. All our science of nature and the history of man may come back at last to the Master's single word of interpretation : " It is the spirit that quickeneth." One reason for the present publication of this portion of the author's work is the hope that it may stimulate other minds to enter, in the pursuit of similar inquiries, that field of evolutionary research which not long ago it was thought to be perilous for theologians to traverse, and past which devout believers were inclined to hasten, as though it were a forbidden region, haunted with destructive doubts; but which we now generally perceive to be a field of the Lord, fresh with fruits of wholesome knowledge, and bright with promise for Christian faith. The author ventures also to hope that the line of thought which is pursued through the following pages may lead some readers to surer courage for daily life amid its trials and sorrows. It may bring PREFACE XI help especially to those who must receive inward renewal and cheer, if at all, not merely from the breath of spiritual fra- grance which may be borne in occasionally through the soul's open windows they hardly know from whence and how; but rather from their thoughtful entertain- ment of those serious truths which knock for entrance into our minds, as they come in plain and honest simplicity from the workshops of our sciences, and from the fields of laborious investigations. Only thus, through an open-minded and fear- less hospitality towards all observed and reasoned truths, can our Christian faith escape the weakness of a pleasing but ineffectual desire, and continue to be our reasonable service. Although the author's main purpose is still in the process of growth, suggestive circumstances and the warmth of friend- ships whose light is in part the joy of present life, and in part the influence of the unseen, have caused this single branch of his thought to come more quickly to its ripening; and because as a study it is Xll PREFACE complete in itself, it is now given to the public. If the sustenance and comfort for our dearest and deathless hopes here offered, should seem at first taste to any readers to be enclosed in a too scientific rind, the author trusts that within the harder sci- entific reasonings much sweetness and strength may be found for our vital faiths. In order to render the matter of it more easy of access for the general reader, necessary technical scientific ma- terial and extended citations of authori- ties have been relegated to notes in an appendix. These notes, however, should not be overlooked in any critical review of the subject. The pursuit for several years of such studies increases the conviction in which this volume has been written, that new light is breaking from evolutionary sci- ence, and that in that light we shall see coming out again more clearly and more surely the simple and immortal faiths of our human hearts and homes. NEW HAYEK, April, 1897. CONTENTS CHAPTER PAGE I. THE ENTRANCE AND USE OF DEATH IN NATURE 1 II. THE PATH OF LIFE THROUGH THE EVIL IN NATURE 44 III. SCIENTIFIC PRESUMPTIONS OF IMMORTALITY 57 IV. THE FINAL DISCHARGE OF DEATH . . . 107 V. THE BIOLOGICAL AND THE BIBLICAL VIEW OF DEATH 136 VI. THE METHOD OF POSITIVE BENEVOLENCE IN THE LAW OF DEATH 163 207 THE PLACE OF DEATH IN EVOLUTION CHAPTER I THE ENTRANCE AND USE OF DEATH IN NATURE IN recent years biological investigations have penetrated within the veil of mi- croscopic cells, and learned secrets of life and death which were little dreamed of in our philosophy. Traces of an infinitesi- mal structure, which before had not been suspected, have been lately discovered within the least and simplest living cells; and arrangements of invisible molecules of matter in an orderly and organized service are now known to be provided in the contents of each cell in which life has its abode. One of the last wonders of modern science consists 2 ENTRANCE AND USE OF DEATH in the disclosure of the intricate mechan- ism of the nucleus of each cell, and in the revelation of regular processes of its marvellous development. Further expla- nation of the problem of heredity and the causes of variation, which Darwin- ism opened, but did not solve, is now eagerly sought by many keen-eyed bio- logical students, equipped with the high- est powers of the microscope, who peer into the structural texture, and observe the behavior of the vital units within the mystery of the egg. The living cell, that "long-expected child of time," "the pre- cious nursling of the ages," as it has been called, has recently drawn to itself an im- mense amount of scientific attention; and doubtless upon the fascinating mystery of its origins, its aptitudes, and its growth, it will concentrate still more the interest of thoughtful observers who would inter- pret with definite knowledge nature's un- ceasing drama of life and death. Neither of these familiar powers of life or death has disclosed to our most in- quisitive biological science its last, inner- ENTRANCE AND USE OF DEATH 3 most secret. The science which has en- tered so far within the cell, and which is observing with exact definition the last hiding-places of life, nevertheless does not hear the first creative word, and cannot tell the final cause of the origin of life. Probably it never will ; for to see life re- vealed in its first truth might be to see the living God. Our science, which thus pursues life until it is lost from view in some mystery of godliness, has not suc- ceeded any better in disclosing the ulti- mate nature or final cause of death. Yet the nearer approach of recent biological science to the origins of life brings knowl- edge closer also to the beginnings of death in the organic world. Some new light is thus thrown by recent science over the dark problem of mortality. By the scientific method, that is, by rea- soning which proceeds from a basis of observed facts, we may now make a fur- ther and profitable study of the origin and function of death in nature, and thus be enabled to interpret more intelligibly its mission for life. 4 ENTRANCE AND USE OF DEATH Until quite recently our evolutionary science was content either to pass by the place and work of death without exact observation of its uses in nature ; or else it has regarded the universal prevalence of death throughout the organic world as a necessary consequence of the struggle of life, and has dismissed it from further questioning as an incidental factor in evolution. Thus Mr. Spencer was satis- fied with a philosophical determination and definition of the nature of vital pro- cesses, which included the possibility of death within the terms of the definition. More attention was called to this neglected factor in organic evolution by the publi- cation in 1881, and again in 1883, by a German investigator, Weismann, of some results of his studies concerning heredity, in the course of which he discussed the nature of death, and the causes for the limitation in different species of the du- ration of life. About the same time an- other German zoologist, Biitschli, who had carried on extensive researches among the lowest organisms, began to entertain ideas ENTRANCE AND USE OF DEATH 5 somewhat similar to those which Weis- mann first published in his essays on Life and Death and the Duration of Life. Mr. Wallace, who shares with Darwin the honor of originating the modern concep- tion of the part which has been played by natural selection in evolution, in a note to his volume on Darwinism (published in 1889) remarks that an idea similar to that advanced by Weismann, concerning the utility of natural death, had occurred to him some twenty years before, and been noted down, but subsequently for- gotten. Later investigations seem to require the modification in some particulars of the ideas originally advanced by Weismann, and to put back the first appearance of natural death nearer to the earliest manifestations of life than he had sup- posed. Much work of painstaking re- search in this direction remains to be accomplished ; and biological theories con- cerning the nature of heredity and the fundamental laws and processes of life and death are still too largely in the air, and 6 ENTRANCE AND USE OF DEATH they will need to be anchored more se- curely to observed facts before we can trust entirely our faiths to them. Never- theless, much knowledge has been gained concerning the origin and functions of death in the course of the development of life by the researches already under- taken; and the facts disclosed, as well as the theories advanced by some trained biologists, fairly open the new and inter- esting question whether death itself does not fall naturally under some principle of selection and law of utility for life. Enough ground, at least, has been won by our tentative science to give our phi- losophy further, and somewhat more ad- vanced foothold in the path of inquiry, along which the reason of man makes ceaseless effort to surmount the hard in- evitableness of death, and in clearer light to gain firmer hope of immortality. These studies of life which our newer biologists, since Darwin, are carrying on, may be described in the graphic words of one of the oldest observers of nature and human life, who was also a tried and ENTRANCE AND USE OF DEATH 7 troubled theologian, " Man setteth an end to darkness, and searcheth out to the fur- thest bound the stones of thick darkness and of the shadow of death."* Like one who sets miners' lamps along the course which he would explore, so man in these more recent sciences searches to the fur- thest bound, and finds there the stones which mark for the present the end of his inquiry into the thick darkness and the shadow of death. Our science of life is reaching into the darkness, and farther and farther from the borders of the near, the tangible, and the visible, it is remov- ing the bounds of knowledge out into the mystery of life and death. Familiarity with the successes, and also with the failures, of evolutionary science since Darwin will serve to produce, in regard to all such inquiries, a reverent spirit, if not also an expectant attitude of faith. Men who have but slight ac- quaintance with the work needing to be done, which still lies before our biolo- gists, may conjure lightly with the word * Job xxviii. 3. 8 ENTRANCE AND USE OF DEATH evolution, as though it explained all mys- teries, and dispensed with any necessity of faith; but men who have learned how knowledge as well as faith requires pa- tience for its perfecting will understand the wisdom both of the caution and the hope which finds expression in this re- mark of one of our American biologists: "My last word is, that we are entering the threshold of the Evolution problem, instead of standing within the portals. The hardest tasks lie before us, not be- hind us, and their solution will carry us well into the twentieth century."* While our biological science has thus, until quite lately, not ventured so far as it might into the darkness of the shadow of death over nature, our theology, on the other hand, has been and is still contented to regard the law of death as a law of sin, originally connected with man's fall, and as presenting chiefly a human problem to * Osborn, The. Hereditary Mechanism and the Search for the Unknown Factors of Evolution^ in Biological Lectures, Wood's Holl, for 1894, p. 100. ENTRANCE AND USE OF DEATH 9 our faith. The fact of the prevalence of death in nature before man's fall has been left vaguely in the background of theology. It has sometimes been ignored as a prob- lem of evil with regard to which we have no clear word of revelation ; or, when the problem of natural evil has pressed like a burden upon the heart of faith, the en- trance of death into the creation before man has been hesitatingly explained as a necessary anticipation of the curse which was predestined to fall, and Avhich nature consequently must, from the beginning, make ready to let drop in due time upon the sin of man. Death, occurring in the natural order of life, has thus been re- garded as a part of the preparation of the stage for the tragedy of man's sin and the victory of his redemption. Our theology may be excused for not gaining any larger and more intelligent conception of the appearance of death in nature beneath man, so long as our bio- logical science has had little or nothing to say as to the exact point in the evolu- tion of life where death first entered, and 10 ENTRANCE AND USE OF DEATH while also it has been unable to offer any- thing better than a general conjecture con- cerning the natural function and possible service of death in the evolution of life. But our Christian theology would be wor- thy of blame, should it not be quick to take up into its conception of the divine order of benevolence any hints which re- cent biology may have to suggest with reference to the probable natural utilities of death. It is of religious concern, as well as of scientific interest, for us to learn, and to think out, as far as we possibly may, all the facts and sugges- tions which prolonged and microscopic researches may bring to our knowledge concerning the minute processes, or most intimate and hidden laws of life and death. For if we, children of an age of questioning and of change, are to keep a rational faith in spiritual reality, strong and genuine as was our fathers' faith ac- cording to their light, ours must be a faith that shall strike its roots down deep into all knowledge, although light from above alone may bring it to its perfect Christian ENTRANCE AND USE OF DEATH 11 trust and sweetness. If, then, our bio- logical science is running the lines of its investigation deeper across familiar ground, as well as over fields of knowl- edge not hitherto upturned, our faiths should quickly follow, sowing again their seed of promise in the freshly worked soil. Nor should we despise any hints which biology may bring of larger utili- ties in nature than we have imagined, because such facts may seem at first thought to be slight and insignificant. The least facts of nature may be germi- nal with high spiritual significance and beauty. Analogies indeed from natural laws are not proofs of spiritual processes ; and they should never be pressed beyond the probabilities of reason which may lie within them. The demonstration of the spiritual order cannot lie in the natural. Nevertheless, if the universe be framed in one divine thought, and its laws, in different realms of it, proceed from the same Intelligence, we should expect to find that knowledge, shining suddenly in 12 ENTRANCE AND USE OF DEATH any part of it, will throw revealing light also over other outlying regions, and es- pecially over those dark spiritual places which may lie contiguous to the points which some science is lighting up; for the different spheres and orders of the cosmos, from the lowest to the highest, are not so many separate and closed spaces, but the universe is connected in all its parts, its rooms are all open- windowed, and its successive chambers lead into one another; there are many mansions and one house of the Father. What is thus true in general of the value of any single science for the broader illumination of life, does not hold false of the service which biology is beginning to render to our conception of the law of death. If we may discover and carefully observe the working of a power favorable to life's best ends in the utilities of death in nature, we shall have thereby a light in our hands by means of which our reason may possibly find its way still farther through the mys- tery of death in our human life. It is ENTRANCE AND USE OP DEATH 13 true that under the existing limitations of our earthly experience we may not ex- pect to reach a full explanation of any of the great laws of nature, and a final dis- covery of the one benevolence in them all; but partial explanations are better than none, the child's imaginations may seize upon enough of the truth to satisfy the mind of the child, until it shall put away childish things, and know as it is known. We should not neglect therefore as insignificant the least divine hints which may have been dropped amid the silences of nature; for any such sugges- tions may prove a very present help to reason while faith waits for the final revelation. We shall seek, therefore, to gather up such knowledge as recent biological sci- ence may have to offer concerning the place and function of death in the order of nature; and then we shall proceed to inquire whether such knowledge has any further interpretative value in relation to the law of our human subjection to death, and its attendant suffering. 14 ENTKANCE AND USE OF DEATH What has been from the first the r61e appointed for death to play in the unfold- ing drama of life in nature? Looking down through the history of ever-ad- vancing life on the earth, looking back to the first appearance and working of death, do we discover any signs which indicate that death, contrary to our common judg- ment of it, has had appointed to it all the while a benevolent part, that it has not been the natural enemy, but in reality a servant of life, a helpmeet for ever more abounding, higher, and happier life on the earth? The first fact which has been observed is, that natural death does not appear im- mediately at the beginning of the history of life on the earth. There was no such thing as death, or at least nothing like a dead body, when life first stirred, and for some indefinite period after life began to increase and multiply in earthly matter. The earliest and the simplest organism consists of a single cell. That unicellular organism is now known to be not com- ENTRANCE AND USE OF DEATH 15 pletely homogeneous, or without begin- nings of distinctions between its parts; but within the divine simplicity of a single cell, the infinitesimal tracing of whose marvellous structure may be de- tected by our microscopes, while its per- fect discrimination defies their powers, life begins its work, never henceforth to cease, of organizing matter for increasing sentience, for developing function and faculty, and for final aptitude and ser- vice for self-conscious thought and love. Our human interest in the problem of the origin and the destiny of life may be concentrated in the study of this earliest and simplest living organism, composed of a single cell. What Tennyson sang of the "Flower in the crannied wall" would be now more true of the efflorescence of life in the little cell which the biologist plucks " out of the crannies " : " I hold you here, root and all, in my hand, Little flower but if I could understand What you are, root and all, and all in all, I should know what God and man is." If we could read the whole secret of that 16 ENTRANCE AND USE OF DEATH living cell, we might know the mystery of our origin and our destiny. Before it or within it, is there any trace to be discovered of a pre-existing life, or any hint to be found of life's coming glory? Does life in its earliest known beginnings contain any revelation of a Spirit that was before it, or disclose any mystery of Mes- sianic promise of its coming divinity? These questions, however, concerning the ultimate origin and possible spiritual direction of life, we hold in reserve for a later place in our present plan of discus- sion; we are content to begin with a strictly biological conception of life as a peculiar property of matter, or, as it has been tersely stated, " as matter in a pecu- liar state or condition." Whatever may have been the origin of life, we may read with scientific eye its story, after it has come to write upon the records of the earth its history and its prophecy. We may notice the point where, so far as known, death first enters the course of life. That which actually occurs, after life ENTRANCE AND USE OF DEATH 17 has come far enough out of the unseen for us to see and to touch it, and to keep its growth under the eye of our science, may be summarily described as follows: The first one-celled organism does not exist for a season, produce an- other like itself, and then decay, and die, and totally disappear ; it does nothing of the sort ; the one thing it does is, not to die, but to live on. It succeeds in living on, and on, by a very simple yet persis- tent process ; for after a while it divides itself into two cells, each like itself, and thus it continues to exist, living in these cells a double life; and this process of simple division and multiplication is car- ried on for a number of successive genera- tions without the appearance of any dead ancestor, or of anything like that which we mean when we speak of a dead body. The simplest forms of life, if left to them- selves, if left under favorable conditions, and without accident, to follow their natural course, do not die ; they bud and divide, they increase and multiply. This process of cell-division and multi- 18 ENTRANCE AND USE OF DEATH plication, it was supposed by Weismann, might naturally continue in an endless succession among the unicellular organ- isms; hence he held that such organisms are potentially immortal. As the entire substance of each cell passes into the cells into which it divides, the process leaves behind it no trace of anything resembling a dead and decaying animal form, and hence it has been said of these lowest organisms that "no Amoeba has ever lost an ancestor by death." In the multicellular organisms, those composed of several cells, or groups of cells, life grows more complex. The germinal cells those which bear the hereditary matter and the continuous reproductive power of life are distin- guished, according to Weismann's theory, from the somatic cells, those forming the body, which support, while they are themselves fashioned by, the germ-cells. These latter cells, Weismann supposed, in their differentiation from the former, lost the power of indefinite multiplication ; and probably for the benefit of the other ENTRANCE AND USE OP DEATH 19 germinal cells, which contain the undying germ-plasm, or continuous, hereditary mat- ter of life, the somatic (body) cells became limited in the number of their possible divisions ; that is, they acquired mortality, and acquired it as an advantageous adap- tation to the ends of life. Hence death first appeared among the multicellular or- ganisms (Metazoa), and it appeared on account of its utility. 1 This supposition, however, of the poten- tial immortality of the lowest organisms through an endless process of cell-division must be modified by the results of later experiments which were conducted with much painstaking by the French biologist, Maupas. 2 His investigations consisted of the careful culture and observation of suc- cessive generations of several species of the unicellular animals (the Ciliated In- fusoria). He was able to follow in differ- ent cultures the history of from two to over six hundred successive generations of these minute organisms. Two methods of reproduction had previously been ob- served among these organisms, the one 20 ENTRANCE AND USE OF DEATH by fission, an asexual method ; and the other by something resembling fertiliza- tion, through the meeting and partial blending of the contents of two cells, a conjugation of cells, after which each of them continued to multiply by dividing into daughter cells. These researches of Maupas showed that among these higher Protozoa the preservation of the species is maintained by occasional intervention of this higher method of conjugation, and that without it the power of cell-division and multiplication becomes enfeebled and in time is completely lost. " The evident result," remarks Maupas, "after long and fatiguing experiments, is that the life of the species with the Cilies is divided into evolutionary cycles, having each for its point of departure an individual regen- erated, and its youth renewed by a sexual completion."* By isolating individual Infusoria, and thus preventing them from renewing their power of reproduction by meeting other more distantly related forms of their own * Comptes Rendus, 1887, pp. 356-369. ENTRANCE AND USE OF DEATH 21 species, Maupas discovered among the descendants of the isolated individual increasing signs of enfeebled life, senes- cence, and loss of the power to multiply; and finally the succession of their genera- tions came to a complete pause, and a dead cell was left at the end of it.* At this point natural death, so far as now known, first appears. In the light of these inves- tigations, life is seen to continue through a rudimental form of sexual rejuvenescence reaching on towards further and still more highly organized forms ; while life in its primitive method of multiplication by simple cell-division begins to droop, and at last to die. A double line of life is thus observed: the one, that composed of the sexually reinforced cells, branching up, and bringing forth more fruit; the other, that composed of the isolated, un- reinforced cells, continuing for a while, but at length, as though overshadowed by the more fruitful branch, and as no longer * " In nature, however, this limit is probably seldom if ever reached." Sedgwick and Wilson, General Biology, p. 170. 22 ENTRANCE AND USE OF DEATH advantageous for nature's end of a more abundant life, left to wither, and because no longer useful to come at length to an end. This end of this less advantageous method of the propagation of life is death ; thus nature produces and abandons the first known body of death in the history of life. These researches of Maupas show that death may have entered into the course of life, earlier than Weismann had at first supposed, among the simpler unicellular organisms. If their universal validity should be admitted, they would compel us to modify the supposition of the immor- tality of the Protozoa by limiting it, among the Infusoria, to such organisms as are kept in the cycle of an ever self-rejuvenat- ing life. Death would overtake those (if there are in nature any such) who fall out of this improved cyclic method of self- reproducing life. Some doubt, however, seems to be thrown over the universal validity of these experiments; and even if we admit that they indicate a general law of the continuation of life among the ENTRANCE AND USE OF DEATH 23 higher classes of the Infusoria, they do not necessarily prove, as Maupas himself was careful to observe, that a similar cyclic rejuvenescence obtains among still lower and simpler organisms. Simpler forms may (upon Weismaun's theory of the con- tinuous germ-plasm they must) possess indefinite power of cell-division without any interruption by death.* But these investigations, however they may modify the original supposition of the immortality of all the Protozoa, serve to determine more exactly the point in nature where death enters ; and they also throw new light over the earliest working and use of death among the simplest organisms. 3 An important fact of far-reaching sig- nificance, which these microscopic re- searches reveal, is the connection between the first observed occurrence of death and the earliest observed occurrence of sex, or something resembling sexuality in nature. * "It is not known whether or not the Amoeba ever dies of old age." Sedgwick and Wilson, General Biology, p. 166. 24 ENTRANCE AND USE OF DEATH Their intimate connection in the time of their appearance does not show that the one is the cause of the other; but it does show that both are introduced together in the process of life as co-operative factors for the furtherance of life's mission on the earth. Death enters, so far as now known, in connection with the alternation between two methods of reproduction and multipli- cation of life; it occurs naturally in the course of the change from the asexual method of simple cell-division to the method of fertilization, which in time comes to be nature's dominant method not only of preserving life, but also of giv- ing it variety, richness, and plastic power of adaptation to different environments. 4 With the rudiments of sex appear also the beginnings of death. With the entrance of the new method for the enrichment and diversification of selected life through sex, enters also the law of decay and death for that remainder of life which is not caught up into this higher potency of nature's fertilization. In this first discrimination of nature between the reinforced cells, ENTRANCE AND USE OF DEATH 25 destined to live, and the unrejuvenated cells, destined to die, there is seen to be a resemblance to the last judgment of life, as the Scripture describes it: "Then shall two be in the field ; the one shall be taken, and the other left." So death in the ear- liest judgment of life signifies that which is left, and left as the least available organ for life. Death by its timely coming completes nature's first work of keeping in the field the form capable of the better life and its further development. Death is thus discovered to be a second- ary, and not a primary, event in the course of life. It did not come in at once as the necessary termination of the first individu- alized form or organ of life; for, as Mau- pas' investigations show, these simplest organisms may survive without a dead ancestor among them for at least a large number of generations. The reign of death cannot be said to have been univer- sal from the beginning; for whole cycles of infusorian life escape it. Its reign 26 ENTRANCE AND TTSE OF DEATH began with the coming of a new, more powerful dynasty of life. From the begin- ning life was more than death. The law of life has been the dominant law ; the law of death was at first partial and secondary. Moreover, the known facts seem to justify the assertion of some biologists that death may be regarded as itself a product of life. "It is more probable," remarks Mr. Cope, " that death is a consequence of life, rather than that the living is a product of the non-living."* This view of the secondary and subordi- nate function of death, which is thus indi- cated by our knowledge of its earliest working, is not to be set aside by any explanation which may be offered of the ultimate cause, or causes, which render the entrance of death possible in nature. 6 It is an unproved assumption that there is any inherent necessity of death in the nature of organization, or in some inevit- able limitations of the recuperative and reproductive powers of life. A possibil- ity, it is true, for the original appearance * Primary Factors of Organic Evolution, p. 483. ENTRANCE AND USE OF DEATH 27 of natural death may be inherent in the instability, or in some other unknown con- ditions, of the molecular matter of life; but the possibility of death is not a neces- sity for it, as the continuance of the germ of life from one form to another shows, or as the self-rejuvenescent conjugations of the Infusoria, according to Maupas' inves- tigations, demonstrate. Nature's possibilities are not always her necessities. A physical possibility of death may be converted into a natural necessity for it under the operation of other laws, like that of natural selection, and as an adaptation to other ends of nature. With regard to the ultimate cause of death, biology finds itself before very much the same question which con- fronts it in the study of the cause of varia- tion. We have as yet too little exact knowledge to enable our science to settle confidently upon any one theory of the original cause of variation; but uncer- tainty with regard to the factors which produce variations does not prevent us from recognizing the function and service 28 ENTRANCE AND USE OF DEATH of variability as a primal principle of life. So uncertainty with regard to any primal possibilities of death, which nature may have left open, need not prevent us from recognizing its utility as a means of further life when it does find entrance into the course of nature. 6 From these observed facts, therefore, concerning the origin and earliest work- ing of natural death, we may proceed to further reasonings concerning its future mission in the process of the higher or- ganization of life. It is seen to be an ever-recurring step of nature in the ascent of life. As life becomes more organized and complex, death prevails. It comes to reign on earth, because it comes to serve. At length in the history of life a living form arose, so multicellular and so well organized, that it ceased to continue the course of life simply by dividing and mul- tiplying itself into daughter cells ; it had acquired the power of giving up its life for another ; it died in order that its off- ENTRANCE AND USE OF DEATH 29 spring might continue its life in forms struggling to still higher organization, and better fitted to survive while it must perish. 7 One parent form passes away in order that others may catch up the motion of life, and in turn transmit to others life's rhythm and joy. Thus death comes in to help, and not merely to hurt; to help life further on and higher up, not to put a stop to life. It evidently became advantageous to life as a whole that cer- tain primitive forms should be left by the way to perish. The column of the living marches on, though individual organisms fall by the wayside; life, ever regnant, continues through death, and past death, on to more life and richer. In other words, in the first struggle of animate exis- tence, by bringing into the field regiments of better equipped forms, life scores a vic- tory, although to win it, it must leave its dead upon the field. This fact of the utility of death for life will become still further intelligible, if we attempt to conceive what might have been the result if death had not kept the stream 30 ENTRANCE AND USE OF DEATH of life from clogging up and becoming stagnant. For if death had not entered, then the more finely organized, the more masterful, and the fairer forms of life would not have appeared. There would have been no stimulus and response of life for their production. There would have been no call for their appearance under the law of natural selection ; they would not have been needed for the maintenance of life. Death breaks up the crust of nature so that the germinant life may spring up, and grow into the light. Death ends the monotony of the same kind of continued life, and gives it occasion for a new spring, and existence upon a higher level. The course of life would have been arrested, had not death come with helpful hand to clear away products of life no longer use- ful, to remove outworn and mutilated forms, and to let the deepening stream flow on. If we suppose other laws and processes of nature to remain such as we know them to be, we may assert that there could have been made on this earth no garden, no flowers, no birds, no leafy trees ENTRANCE AND USE OF DEATH 31 for them to sing in, had it not been for the entrance and the ministry of death; had death never been sent along life's way to take from life its useless burdens, and to set its energies free for better adaptations and results ever more fair and fruitful. Man himself might not have been made of the dust of the earth, if that dust had not been mingled of the elements of the dead forms which were before him. We owe our human birth to death in nature. The earth before us has died that we might live. We are the living children of a world that has died for us. Biology furnishes thus to philosophy a suggestion of profound truth, and of far- reaching significance. For if we once recognize the adaptation and use of any factor in the organic world, we are already within sight of some rational apprehension of its benevolent function. This concep- tion of the natural utility of death in its original working throws a new light into one of the dark places of natural theology. In the mechanism of nature it means that death itself is one of the methods or con- 32 ENTRANCE AND USE OF DEATH trivances which nature has devised and steadily uses in order to carry her work- manship on, and to make finer products. It means that death in the course of nature is not to be regarded as a disaster, the breaking of a wheel or parting of a belt in nature's workshop, but rather as the in- troduction of a new device for turning out improved manufactures. As an original adaptation of means to ends, death is to be regarded as a mark of beneficence rather than as a natural sign of evil. It has been brought about, as other adaptations have arisen, in order that nature may do better work; just as the ear or the eye are adaptations which have been fashioned and achieved in nature, in order that the range and the joyousness of animal life might be enhanced. So death as an adap- tation in the divine economy of nature is introduced as a means of life, of ever-in- creasing and happier life. There is another sign of the natural utility of death to be found farther down in the course of life, which we proceed ENTRANCE AND USE OF DEATH 33 next to point out. The duration of life for the individual members of different species seems to have been determined upon the principle of utility, for the preservation of the species. The length of the average lifetime among the higher organisms may, to a considerable extent, be measured upon a scale of advantages to the species. We have just been observing the fact that near the unicellular beginnings of life death slips in for the benefit of life on its way up to higher organization ; we adduce now the further consideration that, after a considerable degree of animal or- ganization has been reached, death contin- ues to work for the maintenance of the best issues of life ; and it works thus benefi- cently for the species by regular inter- ventions at periods of time which are, on the whole, most adapted to the purpose of preserving the several species. The length of the life of the golden eagle, for instance, seems to sustain some arithmeti- cal proportion to the time in which the individual eagle should be permitted by nature to live, if the species of eagle is to 34 ENTRANCE AND USE OF DEATH be preserved. The single bird is naturally permitted to live as long as it is expedient in order to secure enough eagle's eggs, and to save enough young eagles, to keep some eagles always in existence circling in the air or perched on loftiest crag. Upon this principle of the advantage or disadvantage to the species of a longer or shorter lifetime for the individual organ- isms, the duration of life seems in some instances to have been lengthened, while in other instances it has been shortened ; sometimes, also, in the same species the lifetime of one sex has been prolonged, while the brief day of existence for the other sex has been hastened to its end. The females of one kind of moths rarely live for more than three or four days ; but " the males which fly swiftly in the forests, seeking for the less abundant females, live for a much longer period, certainly from eight to fourteen days." On the other hand, the queen bee lives two or three years, and often longer; but the drones live only four or five months, as long as it is of any use to the colonies of bees ENTRANCE AND USE OF DEATH 35 for the drones to exist. " Their value to the colony ceases with the nuptial flight, and from the point of view of utility it is easy to understand why their lives should be so short." There are instances, like- wise, in which the lifetime of both sexes seems to have been shortened ; and the ex- planation is the same, that on the whole the shortened lifetime was more advan- tageous to the existence of the species, and that a longer time would have been use- less. Here, also, in determining the dura- tion of the time granted to her many children for existence on this earth, nature makes no haste or waste, but gives to each that which is best. The may-flies furnish an instance of the reduction of the lifetime to a brief hour of existence, which is long enough, however, to insure a constant suc- cession of swarms of ephemeral insects over the pools of water. Thus it may be regarded as a general principle of life, which further researches will not discard, but illustrate and confirm, that death comes to different species when it is best for the species that it should intervene; 36 ENTRANCE AND USE OF DEATH when, that is, all natural advantages and disadvantages taken together, it is most expedient that the individual should give up its separate existence. Natural selec- tion, which is nature's method of promot- ing the best interests of life, has seized upon death as a means of doing further good work for the benefit of life. Other considerations, such as the size of an organism, its complexity of structure, its physiological condition, and other relations to the sum-total of animated existence, may have had influence in de- termining the lifetime of different species ; but the total result of all these deter- minants of the period of life, and the neces- sity at stated times of the intervention of death, may be expressed in terms of utility. The equation of the life-periods of species may be written as an equation of known and unknown utilities. From these curious studies and these intimate researches into the nature and the causes of death among the more highly organized forms of life, one definite fact seems further to become clear with refer- ENTRANCE AND USE OF DEATH 37 ence to the natural utility of death. It is seen to prevail in connection with an increasing division of labor among the parts of an organism. In the least differ- entiated cell, no such division of labor could exist. Such a cell would be a whole being to its environment at every point of contact with it. It would owe its success to precisely the same principle as that to which an English statesman once said his success in life was due, that of " being a whole man to one thing at a time." Because it is so unspecialized, the one- celled organism (although not without some structure) can readily divide without loss of life ; the lowest organisms also may reproduce parts which are mutilated or lost. To some extent, but with decreas- ing power, the higher organisms still pos- sess this facility to repair or to replace injured parts. But this power of self- reproduction decreases and finally comes to an end, as organization grows more complex and many-sided. The higher animals stand in manifold relations to their environment. The body of an ani- 38 ENTRANCE AND USE OF DEATH mal is a mechanism in which the principle of division of labor has been carried to a high degree of complexity and perfection. Now it is worthy of further note that the function which nature has given death to fulfil, seems to be connected with this in- crease of the division of labor between different parts of the higher organisms. The prevalence of death accompanies this increased specialization of function; and the function of death may further be said to be one of the natural means for the ac- complishment of this increasing differen- tiation of organs and division of labor, which in turn are necessary to the full development and perfection of life. This consideration leads us, however, directly towards another, and still more interesting suggestion, which recent biology may offer to our moral philosophy concerning the nature and use of death. Some signs may be discovered of a sacri- ficial service of death in the natural course of life. Some living cells seem to have been born in order that they might give ENTRANCE AND USE OF DEATH 39 up their life to other cells. In fulfilling their appointed functions, they themselves suffer dissolution. They complete their work by dying. Hence our naturalists sometimes speak of the principle of sacri- fice as one of the great principles of as- cending life in the economy of nature. We find a trace or suggestion of this sacri- ficial method in the lowliest beginnings, and amid the simplest functions, of organ- ized life. Instances of animal devotion are familiar; and we are accustomed to find an instinctive anticipation, at least, of the moral law of sacrifice in the habit which impels many wild animals to pro- tect the lives of their offspring at the cost of their own. But our biology carries this natural principle of sacrificial function deeper down, and farther back, into the elements and fundamental processes of life. Our physiology has its substitu- tionary theories of the replacement of cells in the discharge of many vital functions. Indeed, the specific function of certain cells, as in the secretory glands, for in- stance, seems to be to dissolve, and to be 40 ENTRANCE AND USE OF DEATH cast off, for the benefit of the organism. How these cells acquired this natural vir- tue of self-effacement ; under what process and discipline of kindly nature living cells, whose inner energy prompts and stimulates them to continuous self-preser- vation, achieved this habit of becoming re- jected and despised, perishing themselves, while the whole body survives and grows, this is hardly as yet a matter of scien- tific conjecture ; but the sacrificial property which such self-effacing cells have ac- quired as their specific character is a matter of observation. We should be careful not to transfer moral quality from our self-consciousness to processes of nature in the sentient life beneath us; it should be regarded as an abuse, rather than a profitable use of natural analogies, to employ the words which express the culmination of our supreme life of love, when we would describe animal instincts or physiological movements, which may nevertheless bear suggestive and sometimes even striking resemblances to the higher laws of our ENTRANCE AND USE OF DEATH 41 spiritual nature. To assume an identity between these lower and these higher functions of life would not be to carry up natural law into the spiritual world, but rather to bring the spiritual into bond- age again to the physical. The begin- nings of altruism in the social instincts and habits of many animals are not in themselves a moral process, as the begin- nings of sensibility in the movements of protoplasm are not an intellectual process ; but the lower may form a physical basis for the higher, and the beginning may prefigure the eventual issue of life; for both the lowest and the highest, both the laws of motion and sensibility in the humble origins, and the laws of conscious- ness and freedom in the diviner issues of life, proceed from the same source, bear marks of the same ideal, and are evidence of the same immanent Intelligence, in which all things are rationally wrought and directed. We adduce, therefore, at this point this further fact of a principle of life to be discerned among the constituent 42 ENTRANCE AND USE OF DEATH cells of some tissues, which may be de- scribed as substitutional and sacrificial, not because of any moral import which may be imputed to it from our self-con- scious life, but because it offers further and direct evidence of the natural utility of death. Individual cells cease to exist, and have, in some way not as yet suffi- ciently investigated, acquired the habit of ceasing to exist, in order that the welfare of the organism as one whole may be maintained. Primitive sacrificial death in nature thus falls under the law of the survival of life. We may now sum up in one general statement the facts, and the direct sug- gestions of the facts, which our recent biological study brings within reach of our reasonings. We find that death has many uses in the economy of nature ; that it is indeed so useful that life itself has to call forth death to help it forward on its endless way. We discover that natural death is only in appearance an enemy; that in reality it is a servant and helpmeet ENTRANCE AND USE OF DEATH 43 of life. We might go so far as to assert the seeming paradox that, if it had not been for the early entrance of death, life itself might not have risen to its full potency, and in its best and fairer forms it could not have continued to exist. In consequence of death, life develops, and the ministry of death is throughout a service for life, for the increasing ful- filment of life's promise, and for the at- tainment of the greatest possible variety, richness, beauty, and universal joyousness of life. The one regnant, radiant fact of nature is life, and death enters and follows as a servant for life's sake. CHAPTER II THE PATH OF LIFE THROUGH THE EVIL IN NATURE WE pause for a moment at this point in our inquiry to look abroad over the facts and evidences of nature now open before us, and to observe whether we have thus far gained any position of advantage from which to survey more intelligently the whole problem of natural evil. We have not at this point attained by any means the last height of nature's great argument for life and immortality; but we have reached a higher ground from which we may comprehend in a larger horizon the province of evil in nature. Moral philosophy has generally hitherto been content to enter a plea of abatement in behalf of the benevolent design of nat- ure against the impeachment of it by the prevalence of evil in the world. Ethics 44 THE PATH OF LIFE THROUGH EVIL 45 has borrowed from natural science mate- rials for its argument in extenuation of the sufferings which are involved in the struggle of life, and in the seemingly cruel necessities of death. But there has been lacking some one single, clear principle of justification for the entrance of death into nature, and the further possibilities of suffering connected with death. Pleas of extenuating circumstances may relieve, but only the discovery of some all-perva- sive principle of action, in itself clearly benevolent, can justify the temporary ex- istence of suffering ; the final moral expla- nation of natural evil will be furnished by the revelation of some law of divine procedure in the evolution of life and its fruits, which in itself shall be seen to be rational, and which will be recognized in its whole working and issue as a law of love. Our theologies have always in their several ways been seeking after such a theodicy a justification on some clear moral principle of the general procedure of God in the course of nature. Of late years our evolutionary science has brought 46 THE PATH OF LIFE THROUGH EVIL fresh eyes to the old task of discerning the good at the heart of things evil; and in general, evolution may be said to furnish a thoroughly hopeful philosophy of natural evil; it finds argument of increasing good in the development of nature, and becomes optimistic even in its last outlook over the dissolution of worlds and the passing away of this present order of nature. The mitigating circumstances which may be adduced in alleviation of the hard facts of the existence of suffering and death throughout the animal kingdom have been happily put by Mr. Wallace in his remarks upon the " Ethical Aspect of the Struggle for Existence."* He holds that the amount of animal suffering is "greatly exaggerated; that the supposed 'tor- ments ' and ' miseries ' of animals have little real existence, but are the reflection of the imagined sensations of cultivated men and women in similar circumstances ; and that the amount of actual suffering, caused by the struggle for existence among animals, is altogether insignificant." In * Darwinism, pp. 36-40. THE PATH OF LIFE THROUGH EVIL 47 evidence of this more cheerful view of animal suffering, he adduces the facts that " animals are entirely spared the pain we suffer in the anticipation of death a pain far greater, in most cases, than the reality " ; that consequently animal life is a perpetual enjoyment without "any serious dread"; that violent deaths, which are the rule under nature's general law of prey, "if not too prolonged, are painless and easy " ; death, likewise, through gradual weakness and exhaustion is not necessarily painful. In the other scale, outweighing the suffer- ing, Mr. Wallace puts the enjoyments which nature has provided for the lives of most animals, such as their coming into existence usually at the time of year when "food is most plentiful, and the climate most suitable," and the "continual round of healthy excitement and exercise, alter- nating with complete repose," which is the rule of life among animals as they reach their maturity. " We must therefore con- clude," he remarks, "that animals, as a rule, enjoy all the happiness of which they are capable. . . . Thus the poet's picture of 48 THE PATH OF LIFE THROUGH EVIL ' Nature red in tooth and claw With ravine,' is a picture the evil of which is read into it by our imaginations, the reality being made up of full and happy lives, usually terminated by the quickest and least pain- ful of deaths." To this appeal which Mr. Wallace makes to the facts of animal happiness on the whole, may be added some further con- siderations which Mr. Drummond has pointed out in his chapter on "The Struggle for Life." * He reminds us that, when it is said an animal struggles, "all that is really meant is that it lives ; " that " with exceptions, the fight is a fair fight. As a rule there is no hate in it, but only Hunger." He lays stress upon the fact that essentially the struggle for life is "the attempt to solve the fundamental problem of all life Nutrition." And, what is still more important, Mr. Drum- mond urges that the principle of the struggle for life itself undergoes, and is destined to undergo still further changes ; * Ascent of Man, pp. 203 sq. THE PATH OF LIFE THEOUGH EVIL 49 every animal feature of it, in enlarging regions, is "discredited, discouraged, or driven away"; and "the amelioration of the Struggle for Life is the most certain prophecy of science." * The further apology for natural evil, which may be made from the side of moral philosophy, has been argued with much particularity, as well as force and beauty, by Mr. Martineau in his discussion of "Alleged Blemishes in Nature."! He argues with Plato that the crowning glory of creative Power is its " ungrudgingness" ; that the waste of life does not involve any moral "breach of promise" on nature's part; that an incidental end realized by her method is " the investiture of the world with a glorious exuberance, furnishing it as a majestic palace with endless galleries of art and beauty, instead of as a cheap board- ing-school, with bare benches and scant meals." He lifts the argument with nat- ural evil up into the higher terms of the "moral structure and discipline of this life. " * Ascent of Man, pp. 211, 212. t A Stirfy of Religion, Vol. I., p. 330. 50 THE PATH OF LIFE THROUGH EVIL After all this is said, we still miss, however, one clear principle of moral pro- cedure, in relation to which all kinds and degrees of natural evil may be surveyed, estimated, and finally judged. To gain a sure and clear apprehension of some unify- ing and all- justifying principle of benevo- lence in nature and throughout the history of life, may be a spiritual achievement far too high as yet for the human reason to compass, or for the human heart to rest in with untroubled trust. The Omnis- cient alone can reveal the full and final theodicy. There are many questions with regard to which even devoutest believers must accept Erasmus' saying that we must let them wait, not to the next Ecumenical Council, but " till the veil is removed and we see God face to face." Without presuming, however, that we may be able to gain through the expansion of knowledge a scientific comprehension of the whole mystery of evil, any research is welcome which indicates that some intel- ligent and straightforward method of pro- cedure has been followed by nature through THE PATH OF LIFE THROUGH EVIL 51 the mystery of evil. We should not lightly esteem even the least facts which at any intermediate point may indicate the direction towards final good of the long, winding, but ever-onward path of life and death which nature is following. Do the facts, then, which recent biology is open- ing to our further inquiry, cast any inter- preting light upon the function and use for life of natural evil ? It may be urged without exaggeration of its significance that to establish clearly a law of utility in the function of death, would bring our reason nearer to the fun- damental principle and continuous method of divine benevolence with regard to all natural evil. If such a law is firmly es- tablished in our science, to return again to Job's imagery, it will mark another course of known boundary stones in our search towards the end of thick darkness and of the shadow of death. For if, as we have observed, death entered into life, not at the beginning, and for the immediate disappointment of its promise, but farther on, and later down, and in order to help 52 THE PATH OP LIFE THROUGH EVIL clear the way for richer fulfilment of life's promise, then death, in its primary intent at least, is justified; in its original and working relation to life and the ends of life, death, which seems to man to sum up all evil, is seen itself to illustrate a prin- ciple of natural benevolence; as much so, at least, as any other natural adapta- tion may be alleged to be evidence of good purpose, and not of evil design. If it can be scientifically shown that death falls under the general method of natural selec- tion, by means of which nature has seized upon every point of advantage for the benefit of life ; then the working of death becomes as true to life, and as beneficent, as the general law of natural selection, under which it works, may be affirmed to have been true throughout to life's best ends, and to operate as a benevolent prin- ciple of perfection. It affords our moral philosophy a position of no small advan- tage to be assured by our biological science that the natural evil which accompanies death, is evil let into the world through a door which was opened for the further out- THE PATH OF LIFE THROUGH EVIL 53 going and larger outlook of life. Death, with its attendant evils, does not spring up in the path of life as a sudden foe, to turn life back, to frustrate its purpose of good, to mangle the form, to wound the spirit, or to break the heart of nature ; but it enters and follows in the path of life as a servant, burying the useless waste, re- moving the outworn garment, and provid- ing ever-needed nutriment, as life strug- gles and marches on to its height and joy. It is much if we may perceive with some scientific precision that the happiness of animated existence is due to the func- tion of death as well as to the energy of life. When in the fresh summer air we see, and reflect in our own cheerful mood, the delight in existence with which all nature teems, we may find a better reason for our trust in the divine benevolence than that which Paley gave, when he regarded this provision for the happiness of animated existence as the outcome of a series of divine acts of mechanical drawing and designing; for with a better theological 54 THE PATH OF LIFE THROUGH EVIL belief in the living One, in whom all live and move and have their being, and from a science which traces more intelligently the continuous lines of his working, we may be assured that all this life and joy- ousness of the summer's day is the sure and increasing issue of his whole proce- dure and order of nature; that in nature's larger method death serves life, and evil is for good; that to the vital powers, which include, also, and use the forces of decay and dissolution, the joy and melody of forest and field are due ; that the beauty of the flowers and every song of bird in the sunny air is a tribute of nature to the timely friendliness of death as well as to the constancy of life, through which both of them working together such color and fragrance, such balancing of wing and circling flight, and such out- burst of melodious sound have in nature's fulness of time become possible in the garden of the Lord. Contemplating, therefore, the facts which have thus been brought within the range THE PATH OF LIFE THKOTJGH EVIL 55 of our observation, and which indicate the useful function of death under the prin- ciple of natural selection, we may reason with the greater theological confidence that the existence of natural evil offers no necessary or finally inexplicable re- proach against the method of the Creator in fitting the earth for the abode of ani- mated existence, and in leading life on to ever-increasing fruitfulness and joyous- ness. Unless we could presume that on the whole a much better universe might have been devised for the attainment of the ends of life, and we have no knowl- edge or reason to warrant such measure- less presumption, we can assert that whatever is an essential factor of the ex- isting order, and is seen to work helpfully with it, and not obstructively against it, partakes of the general character of the whole system, to which it belongs, and is good, if the order as one whole is benefi- cent. In view of the utilities of natural death which are coming to be known, we may the more confidently conclude that the 56 THE PATH OF LIFE THROUGH EVIL Creator will never need to apologize to the creation for having permitted the door for the entrance of natural evil to stand open for a while into nature. For it has been opened for life's sake. CHAPTER III SCIENTIFIC PRESUMPTIONS OF IMMOR- TALITY facts which we have thus far drawn 1 from recent biological science do not seem at first glance to yield us any firmer footing, if we seek to find our way further out into the vast mystery of our possible human life after death. They enable us to perceive that the way of death is a way of advantage for the life of the race as a whole ; but we are not yet helped on in the argument of our human hearts for per- sonal immortality. Our biological sciences, while assuring us of the general utility of the law of death, might seem to be no better com- forters to hearts overwhelmed with personal sorrow than were Job's three naturalistic friends, who reasoned with him as hope- fully as they could, but without healing 67 58 PRESUMPTIONS OF IMMORTALITY balm in their words, from man's knowledge then of birds and plants, and the many dark processes of nature up to the bands of Orion, and the sweet influences of the Pleiades. Yet it is something to gain once more, with sure footing on observed facts of nature, an Old Testament belief in the continuance of a royal line of life, and the immortality of the chosen race. The Old Testament faith in national and social immortality is not yet the gospel of the Life which was manifested, and which is risen in the Christ to personal immortality ; but the Old Testament faith in the continuance and the perfection of the glory of the royal succession of life in Israel, was the preparation for the gospel which brought life and immortality to light. Should the help, then, of recent biological science desert us altogether at this point, and offer no further suggestion in aid of our personal quest after a surer confidence in our life beyond death, we might still be grateful for this contribution of evolutionary science to the fundamental Old Testament conception of a selected PRESUMPTIONS OF IMMORTALITY 59 line of life, from which a Christian faith may lift higher its immortal hope. But the suggestive aid of modern biology does not cease altogether at this point. If with the facts already adduced we group other results of evolutionary studies, and follow them all out as far as we reasonably may, we shall discover, planted before us, several further stepping-stones across the stream towards the end of darkness and of the shadow of death. Before proceeding, however, to pass in review the facts and considerations which science may contribute in furtherance of the argument for personal immortality, we need rightly to conceive of the nature of the aid which we may rationally expect the bodily senses to bring to faith, and which the science of sensible phenomena may leave for the argument of divinity. This aid of natural science to moral and spiritual faith may be of a threefold nature. First, it may remove objections to the higher possibilities of nature and life, which our religious faiths assume. Ad- vancing knowledge may overcome the 60 PRESUMPTIONS OF IMMORTALITY obstacles which appear at first sight against spiritual affirmations. Later science may lay level difficulties of faith which ear- lier science has raised. Increasing vis- ion may open larger possibilities than are seen as yet. If there is an unseen universe, connected with the seen by intangible bands, and continuous with it through invisible transformations of energy; then the science of the seen, as it exhausts in its analysis the measurable energies of the universe, may render the more irresistible the conclusion that there must be an immeasurable and living Power within and beyond all visible phenomena. The closing act of all science will be silently to leave the reason face to face with the mystery of the unseen. Hence final presumptions of natural science may become the first assumptions of faith. Where the sight of the eye ends, the vision of the reason begins. A rapid survey of the results to which evolutionary science in many directions is coming, would in- dicate that such is in part the aid which it is destined to render to a new, natural PRESUMPTIONS OF IMMORTALITY 61 theology. At some of the very points where at first it raised seemingly impas- sable objections, it has itself in time sur- mounted its own difficulties, and given larger scope and increased energy to the argument of divinity which once it seemed to bring to a full pause. The fate, for instance, of the argument from design in the hands of evolutionists il- lustrates this power of growing science to overcome its own darker scepticisms. At first evolution interposed a sudden stop to the reasoning from mechanical analogies of design, which theology had confidently pursued through whole series of Bridge- water Treatises. Paley's evidences were dropped from the course of a liberal edu- cation. But the same evolutionary science is now introducing a truer and larger tele- ology of its own. The argument from the watch, as Mr. Fiske would say, has been superseded by the argument from the flower. A better natural theology is to be gained by beholding the lilies in their growth than by reasoning from the con- struction of a timepiece. This is only 62 PRESUMPTIONS OF IMMORTALITY saying that God's creative thought in nature's evolution is not as our thought in designing an artificial mechanism. The evidences which indicate that some way of evolution has been nature's uni- form method serve likewise to reveal closer thought and deeper wisdom in nature. Her ends are immanent in her workings. If nature in its separate parts appears to be mechanical, as one ordered whole it is rational. Evolution, indeed, proceeds more like a process of thought than like a piece of handiwork. A second aid to faith, which may rea- sonably be expected from the advance of natural science, will consist in an increas- ing presumption, of positive force, in favor of moral and spiritual interpreta- tions of the world. Thus the new tele- ology the enlarged argument for design to which we have just referred, not only furnishes an instance of the manner in which science may be left to overcome its own spiritual difficulties, but also it offers an example of the further positive presumption which increasing knowledge PRESUMPTIONS OF IMMORTALITY 63 may render faith. As nature in her most intimate processes becomes better known, it is to be expected that the reason of man, ever at work on its moral task, will find more material of knowledge to be reformed and refashioned with improved methods into more attractive patterns of religious belief; and the history of science justifies this expectation. For only to superficial observers, or to intellects shut up in their own unvital, and hence unyielding, habits of thought, has there ever seemed to be a warfare between science and religion. No reconciliation of the two is needed, when both are honest and true. The only real question is, and it is a question always fascinating to candid inquirers, what may nature further teach science, and what more may faith learn from the science to which nature is teaching new truth ? Besides these two kinds of help, which natural science may lend to faith, there is still a third possible aid by no means to be despised, the service, namely, of science to the spiritual imagination. The diffi- culty of faith at many points does not lie 64 PRESUMPTIONS OF IMMORTALITY in any intrinsic unreasonableness of it, but in its inconceivableness. The trouble is one of the imagination. The difficulty sometimes is not that the reason is not willing, but that the imagination is weak. Imagination often becomes a worse sceptic in us than the reason. Imagination by its weakness sometimes betrays faiths which no reasoning could take by assault. One cause why the faith of little children is so quick and undoubting is to be found in childhood's power of making its beliefs vivid and real in concrete and distinct imaginations. Even when rationally con- vinced of a truth, we may need to become as children again in imagination, in order that we may walk in the faith of the spirit. Thus the difficulty of conceiving how thought and love can continue when no longer manifested through a bodily pres- ence, and the utter exhaustion of our imaginative power in the effort to render intelligible the conditions of the life be- yond death, may produce an oppression of heart and numbness of spiritual response to the Christian hope, which is not an un- PRESUMPTIONS OF IMMORTALITY 65 familiar mood even to devout believers. Hence any aid which science may offer to the spiritual imagination is an acceptable service. If a spiritual law may be ren- dered more conceivable in some analogy of natural law, or if a scientific concep- tion may readily lend itself to some fur- ther spiritual use, timely aid will be thus given to faith where its strength often fails, and where help is most grateful. Moreover, though science may fail to bring any material form to the positive help of faith, it may still render good ser- vice by showing that this difficulty of imagination is nothing peculiar to the spiritual sphere. A similar failure of the imagination follows all our inquisitive sciences. One of the hardest tasks given to the modern mind is to realize in dis- tinct and definite concepts the fundamen- tal truths of physics or biology. Yet with sure and strenuous persistence science leads us through worlds of unimaginable things. The nature of the ether, the sub- tilties of molecular combinations, the com- plexity of processes in the growth of an 66 PRESUMPTIONS OF IMMORTALITY organism from the inwrought marvel of a vital cell, surpass our powers of concep- tion; yet for that reason neither physics nor biology tarries or stops in its course of reasoning from observed facts. No scientific conclusion, if required by strict reasoning, is lightly to be cast aside because we have no imagination for it. We may gain, then, from the pursuit of scientific inquiries needed aid for our spiritual faiths in our hours of imaginative weakness and unbelief. The limits also of the possible service of science to the spiritual faiths of man should be observed. We shall injure rather than help our faith, if we seek for more knowledge through the science of the senses than they are organized to re- ceive. Arguments from visible analogies may be helpful, until overdriven. More- over, we may submit more cheerfully to the limitations of our spiritual knowl- edge, when we see clearly within what bounds must necessarily be kept the help which can possibly be brought, either for the reason or the imagination, from the PRESUMPTIONS OF IMMORTALITY 67 restricted, but not unfriendly, realm of natural science. Thus we must not expect any science to bring within reach of our senses a demon- stration of the vast outlying spiritual reality of the universe. There are only two conceivable demonstrations of the life beyond. The one is such evidence as the disciples received, when they saw the appearance of their risen Lord, and when by his manifestation to them of his same thought and love he convinced them that it was He, and not another, the Master, and not the gardener, who said, "Mary." His spiritual identity was the essential part of his self-revelation to the disciples. The manner in which he may have mani- fested that, is the least important truth of the resurrection. The other, the only other way now conceivable of the demon- stration of the future spiritual life, will be our personal experience of it, when we shall rediscover ourselves after our escape from this mortality. With these preliminary remarks, there- 68 PRESUMPTIONS OF IMMORTALITY fore, concerning the possible useful ser- vice, and the necessary limitations of the aid, which any knowledge of visible nature may be expected to lend to faith, we now resume the discussion of the suggestions of recent evolutionary science concerning death and immortality. We shall seek first to gain the broad vantage-ground for the argument for im- mortality, to which evolutionary science leads, observing the enlargement of our whole prospect of life, which it opens before us; then, secondly, we shall point out the new and promising view, in the direction of the life beyond, which may be gained from our present inquiry con- cerning the natural law of the utility of death. A broader and more luminous concep- tion of the universe as existing in some all-pervasive Intelligence, this, in a single sentence, may be said to be the rational conception of the creation to which we are led by all our scientific observation of it. Evolutionary science exalts and enlarges the spiritual prospect PRESUMPTIONS OF IMMORTALITY 69 of man, if we follow it far enough, and are intellectually strong enough not to be stalled in any materialistic morass across which its first course may run. The stur- dier thinkers among our recent evolution- ists are not hopelessly swallowed up in the bog of materialism; Darwin never affirmed that in tracing the earthly descent of man he had solved the whole problem of his being and destiny ; Tyndall and Hux- ley never owned the materialism of those coarser thinkers who, like Vogt, could compare the relation of thought and the brain to that of the gall and the liver; Mr. Wallace gets clear across the Serbo- nian bog, and reaches firm, high ground on which to build man's moral and spiritual faiths, when, in the closing chapter of his Darwinism, he holds that his interpretation of the evidence enables us to " accept the spiritual nature of man, as not in any way inconsistent with the theory of evolution, but as dependent on those fundamental laws and causes which furnish the very materials for evolution to work with."* * Darwinism, p. 476. 70 PRESUMPTIONS OF IMMORTALITY And Romanes' Life and Letters, together with his Thoughts on Religion, show how the way may be opened and trav- ersed by a persistent reasoner from an abandoned mechanical theism, along a path of strictly scientific thought, towards a high and clear faith in the One omnipres- ent Mind, in which alone the universe, as one ordered and reasonable whole, can find its ultimate explanation. Similar signs of return towards belief in some intelligent direction and spiritual causa- tion of the phenomena of life may be dis- cerned in the reasonings of several of our biologists. The conception, which an apostle of old had gained, does not lie far from our modern biology, that there is a living One, in whom we live and move and have our being. It is distinctly recognized as the ultimate biological in- ference by some investigators, and it lies philosophically close to the conclusions of others, who do not discern so distinctly the theistic tendency of their own work. Thus Professor Cope regards conscious- ness not as a product, but as an essential PRESUMPTIONS OF IMMORTALITY 71 condition of life.* We may notice in much recent scientific literature a state of mental quiescence, if not of acquiescence, towards religious faiths. It may be de- scribed as a promising pupa condition of modern evolutionary thought. Although it may not as yet respond actively to spir- itual stimuli and suggestion, it lies in a transitional condition, which is interest- ing and hopeful; for it would seem to show that one period of scientific negation of the spiritual life has come to its natural close, and to indicate the possibility of a further unfolding and upspringing of sci- entific thought into the light of a higher life in spiritual energy and joy. A sign of this mental condition and its promise may be found in a passage with which Weismann closed his essay on the Dura- tion qf Life, after he had reached the scientific conclusion that the organic world must once have arisen, and further, that it will at some time come to an end. But before he can drop the whole matter with this conclusion, he adds these words: * Primary Factors of Organic Evolution, pp. 508 sq. 72 PRESUMPTIONS OF IMMORTALITY "Yet who can maintain that he has dis- covered the right answer to this important question? And even though the discov- ery were made, can any one believe that by its means the problem of life would be solved ? If it were established that spon- taneous generation did actually occur, a new question at once arises as to the con- ditions under which the occurrence became possible. How can we conceive that dead inorganic matter could have come together in such a manner as to form living proto- plasm, that wonderful and complex sub- stance which absorbs foreign material and changes it into its own substance, in other words, grows and multiplies ? " " And so, in discussing this question of life and death, we come at last as in all provinces of human research upon prob- lems which appear to us to be, at least for the present, insoluble. In fact, it is the quest after perfected truth, not its posses- sion, that falls to our lot, that gladdens us, fills up the measure of our life, nay! hallows it." * The hallowing of life, from * Essays upon Heredity, p. 36. PRESUMPTIONS OF IMMORTALITY 73 the consciousness that our science does not possess the secret of it, and in the felt presence of some larger mystery around and above it all, comes very near being that fear of the Lord which is the begin- ning of wisdom. From several directions scientific thought approaches, and with increasing reverence, the spiritual mystery of the creation. The sublimation of matter the supersensuousness of the primal con- ceptions of physics indicates the dis- tance which scientific thought is compelled to go from the visible phenomena of nature, and the closeness of its approach to the unseen realities of the created uni- verse. Hence it is not surprising that the more speculative physicists, having passed beyond atomic matter in their con- ception of the ether, from which the atoms were presumably derived, raise the further question, whether the initiative of all that we see and may know, is not to be postu- lated as " a something existing beyond the ether," capable of acting upon it, yet not necessarily in any such mechanical rela- 74 PRESUMPTIONS OP IMMORTALITY tions to the ether as those which we may observe in the laws of molecular energies on this atomic side, so to speak, of the ether.* Still more the study of the phenomena of life presses biological thought on through all molecular changes towards the outlying idea of the Spirit. The un- veiling of the intricate tracery of structure in the living cell; the observation of mi- croscopic machinery of segmentation in the nucleus of the egg ; the effort to follow still further the involved, but definite, lines of hereditary development, have already shown that the phenomena of evo- lution are far too complex to be reduced to any single formula, such as the laws announced by Darwin and Spencer of the struggle for existence, adaptive selection, and survival of the fittest. No one exist- ing biological school, with its favorite principle of selection, use and effort, growth-force (bathmism), or any mechani- cal pressures and planes of cleavage, commands general assent, or offers an * See Biological Lectures, Wood's Holl, 1895, p. 81. PRESUMPTIONS OF IMMORTALITY 75 explanation adequate to the diversified facts of life. Each new issue of our sci- entific periodicals will contain some fresh suggestion or question (and too often some barbarously compounded new word), if not some further light upon the organic factors of evolution. It is true that the once recognized school of vitalists have been of late generally excluded from good biological society. Their supposition that there is a special vital force is discredited, as indeed it should not be assumed, in a science which limits itself strictly to the observation of material phenomena. The science of life must be a knowledge in which distinctive vital phenomena are seen and traced in their relations to other known processes and energies of nature; life can be scientifically studied only as a series of phenomena connected with cer- tain molecular constitutions and chemical changes. As seen from the physical side, there can be in vital phenomena no breach of continuity. Nevertheless, the fact that life may be known, up to a certain extent, as a mechanical process, should not be suf- 76 PRESUMPTIONS OF IMMORTALITY fered to obscure the further fact that it can thus be known only in part, and that not the most intimate and significant part of it. The reserved mystery of life, beyond any known physical and chemical rela- tions, is vastly deeper and larger than the single perplexing question which concerns its origin on the earth. Spontaneous gen- eration an exception to the uniform law of biogenesis has never been proved; but even though its possibility under earlier and favorable conditions of matter should be admitted, the problem of life would not thereby be solved; the question as to its nature arid the directive law of its development would then only be raised. The problem of heredity is a remaining, and a more inscrutable part of the prob- lem of life. The attempt to think out any imagi- nable theory of heredity (including in it the directive determination of vital energies and the constancy of vital repe- titions, as well as the tendency to varia- tion, and the processes of adaptive devel- opment) constitutes a mental task which PRESUMPTIONS OF IMMORTALITY 77 baffles imagination, if it does not put the most strenuous reasonings to final confusion. When Weismann first began his work, he said that we have no theory of heredity; and since he has published his theory of the germ-plasm, with its shifting ingenuities, the statement may be made with still greater assurance, there is now no one theory of heredity which commands general scientific assent. A vast deal has been learned; the facts of heredity are more distinctly known; but the primal and directive laws escape the microscope. Of the hereditary matter, which Weismann assumes, he remarks, "Its structure must be far more complex than we can possibly imagine. " * The diffi- culty of the imagination in conceiving its complexity, and in tracing the lines of its mystic workings, does not grow less, but becomes greater, the farther we follow this eminent biologist in his endeavor to meet with his ever-plastic theory the multi- plicity of the vital facts which require ever new explanations. The problem of the * Germ-Plasm, p. 108. 78 PRESUMPTIONS OF IMMORTALITY schoolmen concerning the number of angels that might be conceived as stand- ing on the point of a needle, may be said perhaps to equal, it hardly can surpass, the question which is thus raised by our latest biology as to the number of "bio- phors " (bearers of life) which may find a quiet resting-place 'within the confines of a single biological unit. We are not arguing that the difficulty of rendering a scientific theory imaginable is a sufficient reason for its rejection, if it is a necessary scientific deduction ; we are simply stating the fact that the most persistent effort to comprehend all the phenomena of life, which modern science has witnessed, drives us to the very borders of the things which are seen, and leaves us attempting to handle something which we cannot grasp, and to touch that which is intangible. The marvel of development from the microscopic nucleus of a germ-cell may be put before the imagination by a sim- ple illustration. Suppose we could see a small heap of brick, scraps of metal, and pieces of mortar, gradually shaping them- PRESUMPTIONS OF IMMORTALITY 79 selves into the walls and interior structure of a building, adding needed material as the work advanced, and at last presenting in its completion a factory furnished with varied and most finely wrought machinery. This would be an apt image of the transfor- mation which our science declares actually occurs in the development of the constitu- ent elements of life from the egg into the structure, organization, and play of func- tions, which we behold in the finished animal form. Admitting that vital devel- opment follows lines of mechanical con- struction; that every higher part rests upon the parts beneath it; that each wheel of its complicated mechanism works in perfect adjustment to every other por- tion of the machinery, nevertheless, the building up of the building is the wonder of it all philosophically to be accounted for. We may take as another illustration of the marvel of the mechanism of life this passage from a recent text-book on Gen- eral Biology: "We may perceive how extraordinary these properties are by sup- 80 PRESUMPTIONS OF IMMORTALITY posing a locomotive engine to possess like powers : to carry on a process of self-repair in order to compensate for wear ; to grow and increase in size, detaching from itself at intervals pieces of brass or iron en- dowed with the power of growing up step by step into other locomotives capable of running themselves, and of reproducing new locomotives in their turn. Precisely these things are done by every living thing, and nothing like them takes place in the lifeless world."* But it is pre- cisely these things in the mechanism of life which it is difficult to reduce to any physical equivalence, or to determine in a quantitative analysis. We may work out these vital quantities in our mechanical equations, but the terms at the end of the calculation, as at the beginning, are un- known factors of life. This reserved sig- nificance of life, beyond that which may be expressed in its mechanical equiva- lents, is admitted by many biologists who have studied closely the material relations and conditions of vital phenomena. No * Sedgwick and Wilson, General Biology, p. 4. PRESUMPTIONS OF IMMORTALITY 81 one in our day has pursued life, as a form of material energy, with a more curious and persistent inquisition than has Pro- fessor Weismann; yet while stoutly maintaining the necessity of a purely mechanical conception of the processes of nature as alone justifiable, he writes: "I nevertheless believe that there is no occasion for this reason to renounce the existence of, or to disown, a directive power; only we must not imagine this to interfere directly in the mechanism of the universe, but to be rather behind the latter as the final cause of the mechanism."* He adds: "But just as we must assume behind the phenomenal world of our senses an actual world of the true nature of which we receive only an incomplete knowledge, ... so behind the co-operative forces of nature which * aim at a purpose, ' must we admit a Cause, which is no less incon- ceivable in its nature, and of which we can only say one thing with certainty, viz., that it must be teleological." This knowledge "leads us to foresee the true * Theory of Descent, II., p. 708. o 82 PRESUMPTIONS OP IMMORTALITY significance of the mechanism of the universe."* An American biologist, who finds it diffi- cult to conceive of life apart from matter, nevertheless is compelled to include the mechanical conception of it in some larger, prior element of life: "I think it possible to show that the true definition of life is, energy directed by sensibility, or by a mechanism which has originated under the direction of sensibility."! Others, like the philosopher Hartmann, are in- clined to carry the mystery of life still further back, and to suppose that the atoms are endowed, besides their other known properties, "with an elementary sensibility." But even though all matter should be thus regarded as having in some sense vital properties, its development along definite lines, and with an imma- nent design, is still the unexplained me- chanical problem of life. There is a scientific arrogance which seems to forget how great is the remaining * Theory of Descent, II., p. 712. t Cope, Origin of the Fittest, p. 425. PRESUMPTIONS OF IMMORTALITY 83 mystery of life, when the eager hand of an experimenter succeeds in lifting some corner of the veil of the fine physical and chemical process under which its secret of living intelligence is hidden. In contrast with such premature exultation may be put the following conclusion of one of the soberest and most careful investigators among our American school of biologists, who has recently published a valuable contribution to general biology ; his words illustrate the wisdom which Dr. Chalmers happily described as the modesty of true science. " When all these admis- sions are made, and when the conserving action of natural selection is in the fullest degree recognized, we cannot close our eyes to two facts ; first, that we are utterly ignorant of the manner in which the idio- plasm of the germ-cell can so respond to the play of physical forces upon it as to call forth an adaptive variation ; and sec- ond, that the study of the cell has on the whole seemed to widen rather than to nar- row the enormous gap that separates even the lowest forms of life from the inorganic 84 PRESUMPTIONS OF IMMORTALITY world."* The presumption of a purely mechanical conception of nature's highest manifestation of feeling and thought is well hit by the keen philosophic wit of this remark of the late Clerk Maxwell: " The atoms are a very tough lot, and can stand a great deal of knocking about, and it is strange to find a number of them combin- ing to form a man of feeling." f Increas- ing and intimate acquaintance with vital phenomena will not serve to diminish the force of the following conclusion of this same typically scientific mind: "I have looked into most philosophical systems, and I have seen that none will work without a God. "| The theory of some super-physical direction in the origin and development of life is more easily conceiv- able than an exclusively mechanical theory, which would leave intelligence entirely out of all the determination of the world. It is not at least impossible to conceive of vital movements, and of all physical * Wilson, The Cell in Development and Inheritance, p. 330. 1 Life, p. 391. J /6td., p. 426. PRESUMPTIONS OF IMMORTALITY 85 processes, as existing in, and proceeding through, an omnipresent Intelligence; as we know that ideas, and whole trains of thought, pass in a definite arrangement and logical order of succession through the human mind. Such a conception is more thinkable, because more analogous to our own consciousness, than is any merely mechanical conception of the play of forces in nature. The moment biology lifts up its eye from its experiments and begins to philosophize, it perceives that life has a larger spiritual background. Vital phe- nomena are not only related to molecular properties and forces in the foreground of nature, but they must also exist in con- tinuous correlation with the "unknown factor of evolution," that Potential be- hind all material processes, and beyond all finite measurement, which evolution must everywhere presuppose. This advance of thought towards the unseen and the eternal, which proceeds from the deepening of our knowledge of nature, is itself to be regarded as one of the significant tendencies of the evolution 86 PRESUMPTIONS OF IMMORTALITY of modern science. If one could start a shaft from the sunny surface of the earth, which should sink with constant descent into its depths, at the end of that ever- descending shaft would be at first dark- ness, and still lower down we hardly know what ; but if we can suppose such artesian shaft to be sunk, without stoppage in any impenetrable stratum of rock, down ever deeper, until it should reach clear through to the other side of the earth, the point of the shaft would come out once more into the sunlight on the skyward side of the world. At both ends would be opened the light of the day and the infinite heaven. Something like this already seems to be the case with man's research into the depths of material nature. Our thought starts from the light of our spiritual conscious- ness, and it ends with outlook towards the spiritual light. Unbelief is only a shaft sunk a little way down into the darkness. Our unbelief is a sign that our reason has not yet succeeded in working its laborious way clear through things. If it can keep on, in any investigation of PRESUMPTIONS OF IMMORTALITY 87 nature, and go far enough, it will find the sky again, the same spiritual sky which we first looked up to in our childhood's happy trust. As one complete and rounded whole, nature lies ensphered in the Eternal Light. Already, indeed, as we have just indicated, our natural sci- ences in the descent of their inquiries into the ultimate nature of matter and the pro- found secrets of life, have gone so far that they seem to draw near to intimations and gleamings of some spiritual sphere and reality beyond. Our physics, which began by turning from all metaphysics, is itself creating a new metaphysics. Natural science is becoming a spiritualization of the material; our current conceptions of matter are sublimated and ethereal; at points only a thinnest crust seems to be left between the natural and the spiritual, between mortal darkness and the eternal light. We have now to consider more defi- nitely how the argument for our immortal- ity is affected by these general tendencies 88 PRESUMPTIONS OF IMMORTALITY of thought towards the spiritual, which we have just described. It follows that in the present state of human knowledge and speculation we have at hand more material fit for refashioning into the philosophic argument for immortality, than Socrates could have possessed in the knowledge of his time. A Plato might discourse more divinely now, with the facts of science for his analogies, than he could reason when he had only the mythologies of his age for illustrations of his supernal ideas. This general material of the argument for our spiritual faiths, moreover, has been wrought into definite and attractive forms by several recent scientific philosophers. It will be necessary for us to review these reasonings, in order that we may pass on to the further extension of the argument for immortal life to which our present in- quiry points. One of the later scientific reinforce- ments of the philosophic argument for immortality has been drawn from the principle of continuity. This principle has been used by the authors of the Unseen PRESUMPTIONS OF IMMORTALITY 89 Universe as the basis for the construction of an elaborate argument for the continua- tion of our life after death; and still fur- ther, with the help of other admitted physical truths, they have sought to ren- der conceivable the possibility of another sphere of existence connected with this, yet superior to it, in which we have now our spiritual birthright, and into which after death our life shall without personal loss be transformed. According to this view, death would become a transference of individual existence from this visible universe to some other order of things inti- mately connected with it. * The conclusion of their reasonings with regard to life in its connection with matter, they have expressed in this sentence: "In fine, we maintain that what we are driven to is not an under-life resident in the atom, but rather, to adopt the words of a recent writer, a Divine over-life in which we live and move and have our being, "f Their hypothesis that life, as well as mat- * Unseen Universe, p. 97, ed. 1886. t Ibid., p. 246. 90 PRESUMPTIONS OP IMMORTALITY ter, has been developed from the Unseen, they hold to be the only possible method of avoiding a breach of the principle of continuity ; and to break with that would be to break with modern science. Death, they reason, in consistency with their sci- entific principles, will furnish no barrier to the intellectual development of the in- dividual ; and they further conceive it to be possible that this whole material order, coming in time to an end of its available energy, may be ultimately resolved into the higher order, with which it is always related, and that in the final universe, which has never been unreal, though now unseen, this visible universe "may bury its dead out of sight." * We will not pursue further, nor pause to criticise, any portions of this interest- ing scientific speculation concerning the possible conditions and laws of our con- tinuous spiritual being ; it is enough for our present purpose to show by refer- ences to such opinions that science affords to some of her own votaries new points * Unseen Universe, p. 157, ed. 1886. PBESUMPTIONS OF IMMORTALITY 91 of leverage for the argument of their faith. The authors of the Unseen Universe are physicists, and draw the material of their reasonings mainly from their acquaintance with the facts and hypotheses of modern physics. Their argument might in some parts of it be further illustrated and en- forced from recent biological materials. Thus Weismann's speculation concerning the natural immortality of the germ- plasm; his assertion of the continuity of life ; and his affirmation that " every indi- vidual alive to-day even the very high- est is to be derived in an unbroken line from the first and lowest forms,"* might lend additional force to the skilful reason- ings of these authors from the physical principles of the "conservation of mass," and of energy, and from the continuity of nature. It is a living as well as a physi- cal continuity. Another and interesting course of rea- soning has been pursued by Mr. John Fiske in his book on the Destiny of Man. * Essays upon Heredity, L, p. 161. 92 PRESUMPTIONS OF IMMORTALITY He accepts the belief in the immortality of the soul as "a supreme act of faith in the reasonableness of God's work."* He was led to this supreme act of faith through the revelation, which finally came to him in his studies of evolution, that there are distinct intimations of a dramatic ten- dency in evolution, which culminates in man, and in the development of his exalted spiritual qualities. Darwinism, which seemed at first to degrade man, has in reality replaced him upon the throne of creation. This new exaltation of man as the goal toward which the whole dramatic movement of evolution has tended, this re-enthronement by evo- lutionary science of man as the head of creation, may best be described in Mr. Fiske's own words : " That which the pre- Copernican astronomy naively thought to do by placing the home of man in the centre of the physical universe, the Dar- winian biology profoundly accomplishes by exhibiting man as the terminal fact in that stupendous process of evolution * Destiny of Man, p. 116. PRESUMPTIONS OF IMMORTALITY 93 whereby things have come to be what they are. In the deepest sense it is as true as it ever was held to be, that the world was made for man, and that the bringing forth in him of those qualities which we call highest and holiest is the final cause of creation." Of this new conception of man he writes : " When, after long hover- ing in the background of consciousness, it suddenly flashed upon me two years ago, it came with such vividness as to seem like a revelation."* He reasons, further, that "he who regards Man as the consummate fruition of creative energy, and the chief object of Divine care, is almost irresistibly driven to the belief that the soul's career is not completed with the present life upon the earth, "f He sees no more occasion for throwing away our belief in the permanence of the spiritual element in man, than there is reason to throw away our belief in the constancy of nature. "Now the more thoroughly we comprehend that process * Idea of God, p. xxi. t Destiny of Man, p. 111. 94 PKESUMPTIONS OF IMMORTALITY of evolution by which things have come to be what they are, the more we are likely to feel that to deny the everlast- ing persistence of the spiritual element in Man is to rob the whole process of its meaning."* Such, in brief, is the argument for our immortality which forces itself upon the minds of many thoughtful observers, who take into their view the regular course and manifest tendency of evolu- tion considered as a whole. Investi- gators who are buried in the tasks of special observations may not discern these larger implications of their science, as one at the bottom of a tunnel can have only the narrowest horizon, and no outlook; but Mr. Fiske's conclusions in his Destiny of Man may be regarded as fairly repre- sentative of the faith which a scientific mind may reach, when it rises above the details of its measurements and out of its specializations, and surveys nature as one significant and rational process. Evolu- tion, when regarded as one persistent * Destiny of Man, p. 115. PRESUMPTIONS OF IMMORTALITY 95 method, and when followed through the vast orbit of its movement, is seen to pro- ceed with sure intent, and with face which, though often veiled from us, is turned always one way and towards the same goal, from the dark mystery of all origins up to the glory that excelleth. So that the argument in general for the per- manent exaltation of man's spiritual being is not only, as Mr. Fiske puts it, a "su- preme act of faith in the reasonableness of God's work " ; it is confidence especially in the reasonableness of the creation in relation to God's work in man, and for man, in his organization, capacities, and aptitudes for perfected life. The same processes in nature which impressed Mr. Fiske as indications of a dramatic tendency which finds its culmi- nating scene in man's destiny, impressed an eminent German botanist, Nageli, so profoundly as to lead him to assume "a principle of perfection " in organic evolu- tion.* Nageli, indeed, disclaims the in- troduction under this phrase of any mystic * Theorie der Abstammungslehre, p. 12. 96 PRESUMPTIONS OP IMMORTALITY principle, and regards it as a formulation of purely mechanical processes. He de- fines it likewise as a principle of progres- sion. He regards perfection in nature as twofold, a perfection of structure or form, and also a perfection of adaptation of any organism to its environment. But however we may determine the mechanical method in which the principle of perfec- tion in nature works, the recognition of it carries us beyond mechanics for its rational explanation. Whether we regard the ten- dency towards perfection as a consequence of forces external to the organism, work- ing under the law of natural selection ; or whether we incline to the views of Nageli, and other evolutionists, who would find internal causes of growth and variation within the organism, the recognition of the fact that in some way nature works towards perfection involves the discern- ment of an immanent aim and a definite end in evolution. The significant facts, written large before the common observation of men, and written small, likewise, in the micro- PRESUMPTIONS OF IMMORTALITY 97 scopic structure and definite, though unknown, determinants of the simplest organisms, are that life is wondrously persistent, and also that it persists towards perfection. Life will not con- sent to be subject unto death; it has manifestly come in some form to stay; and, being thus deathless in its energy, it will not stop nor tarry until it has pro- duced its perfect work. That work will be perfect both in its form and in its adaptation to environment. But, as Mr. Drummond has insisted in his chapter on "Eternal Life," perfect correspondence to environment is a scientific conception of a possible eternal life which finds fulfil- ment in the Christian conception of the perfection of the soul in knowing God.* That which we now see manifested is only the tendency toward perfection, not as though in man's present existence it had " already obtained," or were " already made perfect." But we see nature "forgetting the things which are behind, and stretch- ing forward to the things which are before." * Natural Law in the Spiritual World, p. 221. 98 PRESUMPTIONS OF IMMORTALITY The last perfection of structure may have been already reached in the spiritual nature which is embodied in man, the living soul. But the perfection of adaptation to environment towards which, also, how- ever mechanically, all evolution tends, is not yet reached in the present relation of the soul and the body; the new adapta- tion, the perfection of adaptation, may be realized, and realized under a larger law of natural selection than we may yet com- prehend, in the body of the resurrection. We behold life struggling and marching on through advancing forms which become more highly organized in their structure, and which consequently are better fitted to survive in a larger and more varied range of adaptations ; we see life calling in and using both the gracious aid of sex, and the silent help of death, to enable it to gain new and more richly diversified form and color, until in man's nature it seems to reach a consciousness of its own worth beyond which it cannot go, and in which it aspires to continue, rejoicing in itself, forever. PRESUMPTIONS OF IMMORTALITY 99 In the development of plants and ani- mals, a variation from the parental form will reach in time a "selective value," as it is called, when it becomes con- siderable enough to be useful to the plant or animal in its effort to nourish or to protect itself. The variety is regarded as having obtained a "survival-value" also, when the advantage, which it has acquired, fits it to survive better than others around it. Man seems to have gained nature's final survival- value. For the only fitting end of the entire dramatic tendency of life, the crowning result of the whole struggle of existence, the gain of which may justify all loss below it, is the rise and perfection of a being whose life has acquired selective value for the powers of the world to come to seize upon, a being who shall consequently attain to a survival- value beyond the reach of natural death. With a true interpre- tative insight into this continuous and irresistible principle of perfection in nature, we may regard it in its inner and real meaning as a tendency of nature 100 PRESUMPTIONS OF IMMORTALITY towards immortality. The living soul of man seems to itself, and is declared by the perfect Man, in whom it came to its perfect realization, already to have " passed out of death into life," and to have the eternal life. Or to express again its inner consciousness of worth and power after the analogy of our biological science, the living soul has at length attained con- scious " survival- value " for immortality. The force of this argument for immor- tality from the tendency towards perfection in nature, is heightened by two further con- siderations, which are justified by the facts of life. The first relates to the value of sacrifice as a means, but not as an end, of life. Alike in our religious conception of it, and in the use of it in nature, sacri- fice is to be regarded as a means of life, which would forfeit its moral value, and lose all its beauty, if it should be chosen as an end of life. In evolution sacrifice appears to be a method followed by nature for the advantage of a species, or for the introduction of a higher order of organic PRESUMPTIONS OF IMMORTALITY 101 development. Each evolutionary order is sacrificed, not as though nature took pleasure in sacrifices, or in the blood of bulls and goats, but for the benefit of the order above it, as though at any cost nature must press on to the goal, and win the crown of life. Thus the inorganic is broken up in order that from its dust the plant may spring and blossom ; the plant in turn gives up its fruit that the animal may be nourished; and the law of prey among animals is not to be regarded as a reckless thirst in nature for blood, but it indicates rather the existence of a scale of adaptations for offence and de- fence, and of a system of sacrifice and reprisal, by means of which on the whole vital organization is specialized, refined, rendered more agile and responsive, and eventually made meet for the kingdom of mind, to which man comes in the power of the spirit. The other consideration relates to the immanence in nature of this sacrificial tendency for the sake of perfection. This is not a discipline imposed upon nature 102 PRESUMPTIONS OF IMMORTALITY from without; it is not a course of sacri- fice for the sake of higher survivals to which nature is with difficulty held by external compulsion; it is an instinct of nature's own heart. It might be called a constitutional law of nature's order; and as such it has the highest significance in any rational interpretation of the world. For it is thus seen to be, not an accidental or temporary contrivance, but a permanent and persistent tendency of life towards perfection. It is the working out of the indwelling and dominant principle of life in its outward evolution. A reaching towards perfection is the unconscious and instinctive attitude of nature. This is no " device " ; it is an indwelling end of all evolution. We simply project this immanent law and process of life into the future, and believe in its manifest destiny, when we hold that the sacrifice of life, which we now everywhere see manifested, shall eventually attain its end in a perfec- tion and joy of life which is not yet made manifest. Its apparently predetermined PRESUMPTIONS OF IMMORTALITY 103 and inevitable result would be some order of life which, in the use of all below it, has itself passed beyond the need of sacri- fice for the sake of any conceivably higher life above it. From life's topmost bough the spirit takes wing, and soars and sings into "the heavenlies." Thus we are brought back again to the conclusion that the tendency of nature towards perfection is an upreaching towards an order, and range, and freedom of life, which shall not merely have sacrificial value for the sake of something beyond it, but also an eter- nal survival- value because it is fitted to live for the glory of God in the highest forever. We may use the glowing words of Mr. Fiske to describe the favorable point of view which we have now reached in the argument for immortality : "According to Mr. Spencer, the divine energy which is manifested throughout the knowable universe is the same energy that wells up in us as consciousness. Speaking for myself, I can see no insuper- able difficulty in the notion that at some 104 PRESUMPTIONS OF IMMORTALITY period in the evolution of Humanity this divine spark may have acquired sufficient concentration and steadiness to survive the wreck of material forms and endure forever. Such a crowning wonder seems to me no more than the fit climax to a creative work that has been ineffably beautiful and marvellous in all its myriad stages."* In these reasonings we are only apply- ing to the higher nature of man in its structural aptitudes the principle of the correspondence between faculty and en- vironment, which obtains as a constant law and a sure prophecy of coming life throughout the whole sphere and opera- tion of nature beneath man. The lung, developing from the gills of the fish, finds the clear air waiting above the water's surface to be breathed. The wing of the bird finds a buoyant element in which it may be safely spread. The eye, growing from some primitive spot of more sensitive pigment, when at last nature has finished it, finds the whole broad day waiting for * Destiny of Man, p. 117. PRESUMPTIONS OF IMMORTALITY 105 its opening. The existence in any creat- ure of a structural aptitude and a growing power is a scientific presumption of the existence also of some corresponding en- vironment, for which it has been selected and adapted. Lungs, or wings, or roots of the plant, would not be capacity for vital breath, or graceful flight, or swift motion, or fair blossoming, if nature were not true to her own prophecies, and did not justify her anticipations by making all things ready, and supplying in due time to each and every power of life its fitting and festal element. Without the com- pleting element, these organic faculties would be false prophesyings, only un- intelligible anticipations of something unrealized as yet. Now if this principle hold true of all powers and functions of nature up to the life of man, why should it suddenly become false with man's di- vine faculty of thought, will, and love? Why should nature's uniform truth break its promise only to our human hearts? Why should this universal principle of adaptation of power to environment, by 106 PRESUMPTIONS OF IMMORTALITY which we know that if the one be given the other also shall in time be made mani- fest, unexpectedly break short off with man's higher life and hope? We read alike in Scripture and in nature that there is a faithful Creator. Nature's gospel of life, her mystery of grace, long hid- den in the lowest organisms, but now revealed, to such as have eyes to see, in her highest manifestations of the Life, is one gospel of hope, and it is true through- out. The existence of spiritual power within us is likewise presumption that some fitting environment waits for the spirit when it shall be perfected and set free. Or, as a prophet of old put it: God "worketh for him that waiteth for him."* * Is. Ixiv. 4. CHAPTER IV THE FINAL DISCHARGE OF DEATH general review in the previous 1 chapter of the argument for immor- tality, as it may be advanced in the light of modern science, leaves before us the distinct possibility that in the living soul of man evolution may have reached a per- fection of life which is so far independent of its present physical embodiment that it can persist, and enter into other, though to us as yet unknown, relations with the universe. We have further seen the rea- sonable probability that this possible con- tinuance of spiritual life under new conditions to which it is adapted, shall be realized; as otherwise the whole pro- cess of evolution would fail of its evi- dent tendency towards perfection, and the entire history of life would be robbed of its rational interpretation. With the 107 108 FINAL DISCHARGE OF DEATH advent of man, evolution closed its old testament, in which the selection and preservation of the chosen species had been the law of the kingdom, rather than the separation and perfection of the indi- vidual. It began with man its new testa- ment, in which the life the true, the eternal kind of life comes to its hour of individual calling and consciousness, and has its work of the Son, and not the ser- vant, given it to do in the Father's house. Like the world's second Bible, the spoken word of God, so also the first pictorial Scripture of nature the reve- lation of life which, though not audibly spoken, was depicted and acted in the suc- cessive scenes and throughout the whole dramatic presentation of life on the earth is to be read and interpreted as a book of prophecy which shall end in an apoca- lypse. Unless read as prophecy, the whole book of life becomes unintelligible. Nat- ure's prophecy of life ends with man and his future as its apocalypse. In the new course which evolution began with the advent of man, we see FINAL DISCHARGE OF DEATH 109 that almost immediately the field of ac- tion was changed, and in time older methods also of natural life became sub- ordinated to new modes of spiritual pro- cedure. The change of the field for the struggle of life was from the physical to the psychical, from the body, which is finished, to the soul, which has begun to live. Atomic matter seems to have been carried to the last possible degree of molecular serviceableness in the intricate subtleties of the human brain; and our evolutionists assure us that there is little reason to expect the appearance on this earth of any being of superior physical organization to man. Evolution, in one word, seems to be through with the body, when it has fairly begun with the soul. It has reached in our selfhood, conscious of its continuous identity, a new realm or order of existence; it has crossed the threshold, and stands as a child of the Eternal in the Father's presence. The same self-conscious being who preserves his moral identity through the incessant changes of the molecular processes with 110 FINAL DISCHARGE OF DEATH which his life is connected in this body, has already reached a point of spiritual independence, although not yet of com- plete detachment from atomic matter ; that detachment, with possibility of new and better connection with the elemental forces, may be the last possible step in the evolution of the soul the last trans- formation which is the beginning of the end and the possession of the final glory of life. This conception of man's increasing spiritual independence and perfectibil- ity, which science does not forbid, but which, on the contrary, fulfils its constant and ascending course of adaptations and selection, is the doctrine of the future survival of the soul which is declared in the Biblical revelation of the two orders, the natural and the spiritual, and the completion of the former in the latter. We read, " If there is a natural body, there is also a spiritual body." In the light of our science we may affirm that as the one order is part and product of evolution, so also shall the other be its end; nature's FINAL DISCHARGE OF DEATH 111 whole is large enough to include both. We read, " Howbeit that is not first which is spiritual, but that which is natural; then that which is spiritual. The first man is of the earth, earthy: the second man is of heaven." So also in the book of the history and the prophecy of life we read that the first chapter of evolution is of the earth; the second volume, which is not yet finished but only begun in our spiritual being and possibilities, is of a higher element. "And as we have borne the image of the earthy, we shall also bear the image of the heavenly." There is no breach of continuity ; it is all orderly and progressive ; it is life rising from the dust, and growing to its perfect flower and fruitage. And in this continuity of life, death also is recognized as necessary and useful, both in the inspired chapter of the resurrection, and in the Scripture of nature ; for do we not read in both : " Thou foolish one, that which thou thyself sow- est is not quickened, except it die "? Our recent biological science may fur- nish us at this point an analogy of help 112 FINAL DISCHARGE OF DEATH also to the spiritual imagination, if we endeavor to conceive of the life of the resurrection. In working out the theory of a separation in the process of organiza- tion between the cells of the body which are mortal, and the imperishable germ- plasm, which is regarded as the bearer of all the inherited and formative powers of the body, Weismann maintains that the living germ not only persists and is poten- tially immortal, but also that "under favorable conditions " it seems capable of surrounding itself with a new body. * This biological speculation is far from being accepted science, and we would build upon its tentative basis no religious su- perstructure. But as a conception, which is held to be admissible in a working- theory of biology, we may use it as an analogy in aid of the spiritual imagina- tion. With this biological conception in mind, even if it is no more than a scien- tific imagination, we may ask, if a vital germ can thus be supposed to gather around itself, from material elements * Essays upon Heredity, I., p. 123. FINAL DISCHARGE OF DEATH 113 under favorable conditions, a new and better body of life, what may not a spir- itual germ the energy of a living soul prove capable of selecting for its use, from elements still more ethereal, for the celestial body of its continued thought and love? The philosophic argument for immor- tality takes up the scientific presump- tions, which we have been reviewing, and sets them in the larger logic of the moral order of the universe; it finds the su- preme probability of life after death in the spiritual worth of life. It would carry us beyond the limits of our present more definite inquiry, should we seek to pur- sue this philosophic argument along those high and luminous ranges of reasoning where Plato walks, discoursing with the divine ideas ; and there follow him a noble company of minds, to whom, as to the Master of them all, it has been revealed that the life is more than the food which nature's age-long toil has prepared for it, and that man does not live by bread alone. 114 FINAL DISCHARGE OF DEATH But we may pause for a moment to observe somewhat more particularly how, at this point in our study of evolution, the philo- sophic argument for immortality may take a sure departure from the general pre- sumptions of evolutionary science. A definite and clear line of philosophic reasoning towards belief in immortality proceeds from the fact that life, as mani- fested in man's self-knowledge, has become an extra-physical potency. It is still in-' woven with the meshes of fine molecu- lar changes; but it is a life which has escaped from bondage to a purely physical service. Mind does not now exist in a body merely as a physical adaptation for the better preservation of the body. Indeed, if mind were only a means for the better discharge of bodily functions, natural selection might long ere this have eliminated a too intense and consuming self-consciousness from the perfection of animal existence. Natural selection would dispense with an overgrowth of mind as a variation not advantageous to the physical well-being. To some degree FINAL DISCHARGE OP DEATH 115 natural selection among men works towards a reduction of mental develop- ment, although this tendency is interfered with and superseded in human history by a higher law of spiritual selection for more than physical uses. Consciousness, however, is not necessary to a discharge of the purely physical functions, and often too much of it seriously interferes with them. But it is necessary to the perfec- tion of man. His life is raised out of the physical process ; mind has no definite and observed materiality. When subjected to the most searching tests of physical analysis, mind is found to contain a re- sidual element a reserved potency of being which is known directly in the light of thought and in the glow of love. To the most expert mental physiology the mind of man remains like the mystery of the prophet's vision, a creation more wonderful than nature's most complex mechanisms ; for the " spirit of the living creature was in the wheels." So far, then, from having reduced the world of man to nothing but dust and ashes, evolution pre- 116 FINAL DISCHARGE OF DEATH sents the universe to our philosophy as ex- isting in two kinds, matter and spirit ; the last testament of God in the creation is offered in these two kinds; the sacra- ment of the life is both bread and wine. Matter and mind are the emblems always with us of the real presence of the one unseen Lord of all. We must find the primal unity, for which all philosophy seeks, in the Giver, not in the gifts. The Lord is one God; and his creative word is one sentence ; but it is composed of a noun and a verb, each existing in re- lation to, and neither made perfect with- out, the other; it is both a substantive of body, and an action of the spirit; it is both conjoined, the matter of life, and the energy of will. Neither need this philosophic argument for immortality be overburdened with difficulties which the imagination would throw upon it, in its inability to conceive of a continued life of the soul without some physical basis for its future exist- ence. The actuality of mind is the living fact which we know in our self-conscious- FINAL DISCHARGE OF DEATH 117 ness; the conception of a material sub- stance is a doubtful idea, which we add to our experience of the actual existence and energy of the mind. But this imagina- tion of some physical substance, or mate- rial basis for the mind, is not necessary in reason to its actual presence and energy. Even in our modern physics the primary concepts of matter, light, and the ethereal transmission of energy, have become so attenuated that they elude the grasp of the common imagination of men. Mate- riality itself is becoming a vanishing point; energy is known to us as a living will. 8 It were a pure assumption to sup- pose that spirit must forever remain teth- ered to an atom. We do not know what now is the limit of its dependence upon atomic matter. Spiritual energy may have other carriage, and more ethereal con- veyance, than the motions of the molecules which it now makes subservient to its uses. No ignorance of the possible future envi- ronment of our spiritual being can offset present knowledge of its actual existence and energy. The philosopher, then, can- 118 FINAL DISCHARGE OF DEATH not be gainsaid by the physicist, when he affirms that the most exhaustive analysis of the last product of evolution, man's self-consciousness, reveals three extra- physical factors, thought, love, and, as the union of these two, the personal will to live. These results, transcending as they do the physical, have been gained only through a long and strenuous struggle and toil of life ; each of them marks a victory over the sensuous and the material. Of the first result it is not enough to say that animal instinct comes to itself in man's reason. It is truer to affirm that the primal Intelligence which formed the microscopic spindle, and wove the web of film, and divided with equal hand the mystic rods within the nucleus of the first living cell, and which throughout the whole development of nature has followed definite lines of variation, until in the human brain it has fashioned and fin- ished at last the exquisite mechanism of the molecules for the touch of thought and the play of the spirit has itself become manifest in the life, and is in- FINAL DISCHARGE OP DEATH 119 carnate in the Son of man who knows the Father. Of the second of these ultimate results of evolution, love, it is not enough to say that the tendency towards maternity, which was hidden in the need of rejuve- nescence of the lowly protozoan, possessed of but a single cell, has come, after ages of waiting and of growth, to its fair con- summation in "the evolution of a mother." It is truer to affirm that the Word of Love, which was in the beginning with God, and which is God, has reached the supreme expression of its divine beatitude on earth in the holy mother and the child. "We love," so said the disciple of the deepest insight, thus making his unlim- ited word true text for the genesis and history of all love, " because he first loved us." The book of life, if read with the strict eye of the biologist, does not run, according to Mr. Drummond's happy phrase, "as a love story." It is not scien- tifically true that any ethical altruism can be discovered in the law of reproduction when considered as a natural law; for 120 FINAL DISCHARGE OF DEATH hunger and want the hard imperative of nutrition may have determined the first meeting of Protozoa, and it was no love match when one Amoeba first embraced and enclosed another as its food, although it may thereby have set in motion the mechanism for the subsequent division of itself into two daughter-cells. The low- est and the basest, as we deem it, lies at the root of the highest; and love is always a transfiguration of the natural. But Mr. Drummond's characterization of the book of life as "a love story " has deeper truth in it when, in St. John's vision of the Spirit, the history of life from beginning to end is read as the one increasing and deepening story of the Love which was before it with the Eternal, and which, as the true Word, was the light of every man coming into the world. The third ultimate disclosure of our human consciousness, likewise, the per- sonal will of life, cannot be interpreted in the terms of physical energies. Into the spiritual will to live the will to live on and worthily thought brings its free- FINAL DISCHARGE OF DEATH 121 dom, and love pours all its deathless passion. The moral personality in its spiritual will and action becomes one of the great and permanent powers; it is an energy of formative and organizing potency, superior to any chemical energy which may build up or destroy the mole- cules of the body. It is not lightly to be dissolved by any changes or reactions of its environment. Man's spiritual will of life is more than the tendency towards the preservation of the species, which per- vades the mute unconscious prophesying of nature's struggle for existence. It is an acquisition of a higher tendency; it is the attainment of a definite and formative energy a constructive and reconstructive spiritual determination. It is a personal will to live always and worthily, which not only characterizes man in his achieve- ment or his heroism ; it does not fail him, it reveals often its transcendent virtue, in the hour of his weakness and his mortality. For man does not die as the animal dies ; death comes not to him as an accident to which he submits in passive dissolution ; 122 FINAL DISCHARGE OF DEATH it is an event of life which he will meet with a foreseeing and concentrated energy of his spirit. The brute that perishes wanders from the herd, and lies down in the forest by itself to die; man gathers his friends about him, and with memories and hopes of love given and received, he passes on, greeting his future. Man will take thoughtful part in his own dying, and show spiritual possession of himself as he passes hence. "Man," said Pascal, in one of his profoundest Thoughts, "knows that he dies." His departure seems at times, when a great, clear soul goes before us, as the march and the triumph of a spirit into the unseen and the eternal. This spiritual supremacy over death was wit- nessed in its supernal manifestation, when He whose will of life had been to do the Father's will, was nailed to a Cross, and who, when he had cried with a loud voice, said, " Father, into thy hands I commend my spirit: and having said this, he gave up the ghost." When known and interpreted together as the living unity of consciousness, these FINAL DISCHARGE OP DEATH 123 three, thought, love, and the personal will to live always and worthily, present to philosophy a final extra-physical product and issue of the whole evolution of life. It is not merely a last flower on the tree of life, blooming but to decay; it is life's ripe fruit which contains within itself the seed of a new beginning. And if we keep our thought simply true to our self- knowledge, it is perceived to be the seed of the spiritual order which has been sown in the natural; it is the beginning on earth of the heavenly. In this living per- sonality Life is raised to its highest power, and is possessed in itself of energy which the outward universe may not destroy. The matter of all the spheres shall wait to do it service. It is that "Holy One," which " cannot see corruption. " * Of Him all the prophets and apostles of Life from the beginning declare that " it is not pos- sible " that He should be holden of death, f * Acts ii. 24-27. t This reasoning from the personal will to live the author has presented somewhat more fully in its ethi- cal implications in his Personal Creeds, pp. 134-141, and Christian Ethics, pp. 336-339. 124 FINAL DISCHARGE OF DEATH We have thus reached a position where the lines of the argument for immortality, hitherto generally advanced, have come to a close. With these scientific presump- tions in mind, and in the strength of the philosophic argument for immortality from the worth of personal life and in view of the moral order of the world, we are now ready to proceed again in the direction of our present more specific inquiry concern- ing the use and function of death. One further and confirmatory step will be ren- dered possible, if we turn now to the facts and conclusions which we gained in our first two chapters. Taken together with one other law of nature, still to be mentioned, which our evolutionary sci- ence has disclosed, we shall see that the natural law of the utility of death opens before us still another intimation of im- mortality. We have already observed that death enters at a point of service for life. It is advantageous to the preservation of the species that certain organized forms should be left by the wayside to perish. Under FINAL DISCHARGE OF DEATH 125 the law of natural selection the rein- forced cells survive; with the admission of the improved method of fertiliza- tion, the unfertilized cells are gradually dropped, and after living awhile to them- selves alone, they naturally die. More- over, in organisms which have acquired a body composed of several cells (MetazooT), and in which distinctions of sex are more marked, death has become the rule. It is the price, we are told, which is "paid for a body," and such animals "die be- cause they have to reproduce."* Hence both sex and death take place and rank among nature's utilities. Death, then, has reason in it, so long as it has use. Death has a selective and adaptive function to fulfil, so long as sex continues to repro- duce, to elevate, to enhance and beautify life. Shall there come a time is there a pitch and perfection of spiritual organiza- tion to be reached when neither of these first friends and helpmeets of life shall be longer needed? Shall life at last attain * The Evolution of Sex, Geddes and Thomson, pp. 256, 260. 126 FINAL DISCHARGE OP DEATH a freedom and perfection where the con- stant attendance of these two servants, sex and death, shall be no longer useful, and may therefore be dispensed with ? We know that it is a principle of evolu- tion that an organ through disuse may become rudimentary. Without raising at this point the question, which is still mooted between different schools of biolo- gists, how a functionless organ may lapse, and eventually be disinherited, it is enough for our purpose to point to the admitted fact that nature does not keep too long in her economy any useless ser- vant. In the higher animals muscles and bones, and entire structures, which were advantageous to organisms lower down, have become rudimentary, and in some instances have disappeared. Ceasing to have "selection-value, " value of advan- tage in the maintenance and struggle of existence, they lose "survival- value," and tend to disappear. There is a silent, yet constant, process of elimination in nature, which ever accompanies the posi- FINAL DISCHARGE OF DEATH 127 tive process of evolution. What nature has no further use for, give her time, and she will bury it out of sight. It is a part of the intelligent economy of nature to reduce the useless to its lowest possible terms. Throughout nature the Life is ever proclaiming to those who have ears to hear, "Follow me; let the dead bury their dead." In view, then, of this law of the dimi- nution and ultimate disappearance of the useless from the order and employ of nature, we may at once raise the further presumption whether death likewise shall not be discarded, if ever there shall arise a being so constituted and so endowed that his further subjection to death would cease to be- useful to the ends of life ? It will also be antecedently probable that, if in the ascent of life a height and perfec- tion is reached where sex shall be no longer advantageous, and therefore may be discarded, the distinctions of sex will then vanish; and hence at that same point, through that same door opening into life's further perfection, death also 128 FINAL DISCHARGE OF DEATH with sex shall go out, never to return again. The question, therefore, of our immortality assumes this new form and takes on this further natural probability, as it may now be put in this more specific way: Has not the evolution of life, through sex and death, among other means, reached in our spiritual being and possibility that kind of existence, that point of perfection, intended from the beginning, in which it has become capa- ble of surviving the death of a body no longer fitted to its use, arid of persisting afterwards in some other form and rela- tionship, in which it shall no longer need death or regeneration to help it further on ? Or, to put in other phrasing the same thought of death: Has not life in our spiritual nature gone already so far as to have no more need of dying in order that in others beyond us the fulness of life may be attained ? Death, we may see and be- lieve, as the means of disentangling this body, in which the old order ends, from the spiritual, in which the new order begins, must still have place and func- FINAL DISCHARGE OF DEATH 129 tion ; and hence it remains a mortal neces- sity for us all; but after the dissolution of this mortality, it will have no more dominion over us, for it can be of no fur- ther service or use in carrying forward life to its perfection. There shall be for the perfected life of spirits no need of an endless series of transformations, of births and rebirths ; individual deaths will not be needed for the preservation of the species of perfected spirits, for death shall have fulfilled all possible function when this mortal shall have been left behind, and, as no longer useful, even according to the principle of natural selection, death will have disappeared forever. For this conclusion there is an immense presumption at least in our spiritual favor from the natural history of life and of death. For it is only reasoning that in this respect, as in others, nature will be proved to be of one piece ; that the end of her processes shall be in accordance with her beginnings; that the same intelli- gence which is observed in her initial utilities will be found also to seal and to 130 FINAL DISCHARGE OF DEATH consummate her ultimate utilities. If, then, death can be proved to have come in under the law of natural selection and for use, under the same law, when it is no longer useful, it may rationally be sup- posed that it shall go out. It shall disap- pear through the door exactly opposite that through which it entered; for its course has been throughout straightforward, de- termined by the same principle and end in nature ; for use it came, and because no longer useful it goes out. Utility and uselessness these opposite points mark its entrance and its exit ; and its whole mission lies as an intelligible service be- tween this beginning and this end of it. Death, we have been observing, was not introduced at the outset for the sake of annihilating life, but that it might help and hasten life on, until it should reach its present point of comparative indepen- dence in our spiritual being. Up to us, and up to the extent of its service in breaking down, and in time removing from sight every worn and senescent body of this flesh, death has been naturally use- FLNAL DISCHARGE OF DEATH 131 fill, and it fulfils faithfully its appointed function; but it would not be advanta- geous to us personally, or to the spiritual ends of further life, when largely con- ceived, should death follow life farther, beyond the body and into the soul. When it comes close to our minds, our powers of thought, our capacity of immortal love, death, in the sense of their definite arrest, or a final annihilation of their identity, would become an enemy; it would lose its character, and cease to be the natural friend of life which it has always been. In the end, therefore, its work done, it shall be discharged. It shall no more have dominion over us. This discharge and ultimate disappear- ance of death for the human race as a whole may be a process which shall re- quire a whole world-age for its comple- tion; as nature always takes time to render any organ functionless and rudi- mentary. But the present reigning of death, according to this view, is the ap- pointed time and process of its gradual completion of its work and the ending of 132 FINAL DISCHARGE OF DEATH its stewardship. When shall death be no more? The Scripture answers, when the Lord of life shall come, then the reign of perfect life shall be manifested. From our science of the law of the service of death, the answer is echoed back, death shall go when no longer useful for life. When will death cease to reign ? When life can better go on without death, but not till then. So long as it can help, death, life's servant, shall remain, doing God's will. So long as the human race needs in this way of suffering to be made perfect, God will keep death in his earthly employ. But God will keep no servant in his house, when the service is no longer required for his household. It is contrary to the divine economy of force, which nature teaches, to keep anything beyond its appointed use. The economy of the creation dismisses useless servants. The goodness of the Lord of all will put a stop to death also, when He can do no more good through it. The Biblical doctrine of the resurrection assures us that at last death shall be swal- FINAL DISCHARGE OF DEATH 133 lowed up of life. It will disappear in the abounding life. Death, we are told, shall be no more. Then, at last, when life in its spiritual renewal and power shall have gained the heights of immortality, the ladder may be cast aside up which it has climbed, the long, arduous ladder of life, in which birth and death, and life again, have been the ever-recurring rounds. One other feature of the Biblical dis- closure of immortal life arrests at this point our attention ; it is a feature which corresponds with singular truthfulness to an aspect of the law of death in nature which our science is unveiling. We have already noticed the close and even star- tling connection between the entrance of death and of sex into life, and the con- stant relation also of these two methods of the reproduction and advancement of life. The one attends the other through- out life, from the first rudimentary begin- nings in the Protozoa up to the purest joy and the deepest sorrows of human homes. The connection throughout nature between 134 FINAL DISCHARGE OF DEATH death and sex is so intimate, so constant, so mutually serviceable, that it is not going too far to say that the one probably could not have existed without the other. If we object to the presence of the one in nature, we must give up the hope of the other. God has joined the two to- gether in the service of life, and for its final glory, which is His glory. Now the Scriptural fact, which this connection renders strikingly significant, is that in the same word in which the Christ an- nounces the end of the reign of death, he declares the end, likewise, of the reign of sex: they both belong to this world, and shall cease, as no longer of service, in the realm of the spiritual. As nature an- nounces the entrance of both at the same time into the world, so the gospel of the resurrection announces the departure of both together from the heavenly life: "For in the resurrection they neither marry, nor are given in marriage, but are as angels in heaven." * Life, having drawn from nature its sub- * Matt. xxii. 30. FINAL DISCHARGE OF DEATH 135 tlest essence, and having been endowed with the last and richest gifts of the creation, being already raised in man, both male and female, to the spiritual inde- pendence of a child of God, and possessed of the potencies of thought and of love in the highest, when through suffering and death it shall at last be made perfect, will have need no more in its immortality of in- crease or of diminution, of generation or of regeneration, of marriage or of being given in marriage ; for love shall be made complete, and what God hath already joined together in the fidelities and the joy of human hearts and human homes shall continue, beyond power of time or death henceforth to put asunder; for in the resurrection they are as the angels of God in heaven. CHAPTER V ONE of the difficulties which has ren- dered the theological mind reluc- tant to accept the evidence in behalf of the theory of evolution, is the apparent divergence between the evolutionary idea of the rise of man, and the Biblical narra- tive of his creation and his fall. We are concerned in this essay with this diver- gence of view only so far as it relates to the origin and the use of natural death; but the principles which we shall follow in comparing the Biblical and the evolu- tionary views of the law of death may be applied also to other points of resemblance or difference between scientific and Bibli- cal teachings. In the conception of death which we have derived from a biological study of it, 138 THE TWO VIEWS OF DEATH 137 it is regarded as part of the natural econ- oiay of life; in the conception of death which we derive from the narrative of the fall in the Bible, it is represented as a punishment in the moral economy of man's history. The two conceptions are divergent, because they are reached from different levels and from distant points of view. The two representations are different, but not conflicting, because they depict the same great range of facts, although not in the same way or under the same light. An attempt to harmonize them by laying the one representation over the other, and seeking to make their vari- ant lines match, would succeed no better than have most of the labored endeavors to reconcile religion and science by artifi- cial harmonies of Genesis and geology. Not by reading science and the Bible as two parallel columns of revelation, which must be made exactly to correspond, are we to do justice to the truth of either, or to discover their real relation and mutual helpfulness. The right method, and the only profitable method, is to determine the 138 THE TWO VIEWS OF DEATH position which each has gained, and to observe the aspect of the world and of the life of man which has been opened up from each point of view. Then we may be able to compare different conceptions, to determine further whether two specta- tors have been surveying the same range of facts, and to judge also whether obser- vations taken from approaches so far apart may be comprehended in one larger knowl- edge of the truth. The scientific approach to the whole subject of the origin and law of death is entirely from the side of natural law, and it follows exclusively the course of the natural development of life. It proceeds with instruments of exact measurement, and traces the processes of nature from antecedent to consequent as one orderly and measurable evolution. Whenever it reaches a point where its measuring chain can be carried no further, and beyond which there lies something vast and vague, which cannot be quantitatively deter- mined, then it has found the limits of its field, positive science has no concern THE TWO VIEWS OF DEATH 139 with the immeasurable. Any antecedent which cannot be followed into its conse- quent, or any consequent which has no determinable antecedent, would lie beyond the range of purely scientific investiga- tion. The super-physical lies beyond the telescope, and beneath the microscope, although it may be near as thought to the mind, and close as love to the heart. When therefore in a scientific way we reach the conclusion that death falls into the line of evolution, and is an adapta- tion to the further ends of life, we have thereby apprehended the law of death from one distinct side of our possible knowl- edge of it. It is precisely the view of death which discloses itself to an eye looking from the level of the principle of natural selection, and following the courses of natural law. Beyond this and above it biology as a science cannot go. More- over, so far as the strictly scientific view extends, death is seen to fulfil the same function in the life of man which it is found to have discharged in the evolution of life below man. This determination, 140 THE TWO VIEWS OF DEATH however, of the natural function of death does not prevent or contradict any other possible meaning and use of it, which may be discovered when it is contemplated in its relation to some other economy than that of the physical order. The Biblical point of view, on the con- trary, is moral and religious; when re- garded from that direction, there is no occasion for determining with exactness its natural place and use. The motive of the Biblical narrative is man's relation to the moral law, and what is observed is the work of death also under that law. The Biblical concern with the universal fact of death is a human concern with it, what is its significance in the moral destiny of man ? The entire unconcern of the Biblical nar- rative about the existence of death before man in the world, is to be explained from this definition of its point of view. The scope of its survey is limited by the aim of its teaching to the human interest in death. It is a part of the providential order of man's history that the human THE TWO VIEWS OF DEATH 141 interest, which is also the religious, always precedes a purely scientific inter- est in things. The human, religious con- cern with life and death is first and last ; the intellectual interest is intermediate. Hence in the first chapters of Genesis the connection of the law of death with the law of sin is the central and absorbing topic. The chosen prophets of humanity can remain unobserving and uninterested spectators of the prevalence of death throughout the animal creation, because they are supremely concerned with the entrance of death into the tragedy of human history. This human and reli- gious interest, which comes naturally first in man's life and in his Bible, may lead in time to an intellectual interest, and even provoke a spirit of scientific inquiry. We find the manifestations of this ten- dency within the covers of the Bible itself in some of the Wisdom-literature, which was not excluded from the Old Testament. When later on, in the increase of knowl- edge, man comes to take a general scien- tific interest in the world about him, and 142 THE TWO VIEWS OF DEATH with curious intellect searches out its oc- cult processes and laws, his science may seem for a while to conflict with his faith ; in reality it will prove to be only an in- termediate knowledge between his primi- tive and his final trust in the Eternal. If, then, as one result of this leisurely and protracted study of the outward world, the universal prevalence of death shall become more intelligible as an orderly fact and utility of nature, then the gaining of this new view from a different interest in life is not to be regarded as a necessary abandonment of the older faith; on the contrary, it may prove to be a needed com- plement to it, a departure from it which returns enriched to it. The new view may enable us to set the moral relations of death to man in some larger interpreta- tion. The Biblical view of death may be found to extend the lower view of its natural function and use, instead of con- tradicting it. It may show that as an original adaptation of nature it has also aptitudes for higher use in the moral and spiritual order of the world. THE TWO VIEWS OF DEATH 143 No one would expect, indeed, to find an exact correspondence between a picture of a landscape which had been taken on the level of the scene depicted, and another view of it which is opened as one looks down from a mountain-top. The same facts will be observed, but in a different perspective, and in a changed light. But though the two pictures cannot be har- monized in the sense of being made to overlap and correspond, line for line, and point by point, we may expect that in both, however different may be the perspective, the color, or the light thrown upon the scene, we shall recognize the same general features, and know that we have two dif- ferent views of the same watercourses, fields, or villages. The one view will not belie the other. Similarly, the natural and the Biblical view of death may be seen to complete each other. These two state- ments hold true of the moral conception of death, which theology gains chiefly from the Bible, and the view of it to be ob- served on the level of a scientific survey of the facts; viz., (1) the moral view of 144 THE TWO VIEWS OP DEATH the function of death does not remove or deny the landmarks of the natural law of death; (2) the later scientific knowledge of it further shows how the natural func- tions of death may fit into and subserve its uses in the moral order. The moral and religious idea, reflected downwards, will not throw confusion over the scientific observation; and the truth observed in nature, reflecting its light upwards, will serve to clarify and illustrate the moral and spiritual conception. Thus it is true that there is nothing in the Biblical conception of the moral func- tion of death which conflicts with the ap- pearance of death as a fact in nature, or is incompatible with the part which it is seen to play in the natural development of life. As closely related and successive steps in the course of moral development, the narratives of the Book of Genesis bring out these primal and dominant facts: the spiritual beginning of the creation; the orderly process of it through a succession of creative days; the introduction of life from God; the differentiation of sex in THE TWO VIEWS OF DEATH 145 nature, and especially in man; the fall, the awakening to moral consciousness, and the entrance of death (after man had been made male and female); and still further the acquired character of death for man as a penalty for his sin. Death be- comes, as it was not originally, a terror and a curse ; it wears henceforth a puni- tive aspect to man's guilty conscience. None of these primal facts of the creation are described in the Biblical narrative exactly as one writing a natural history of the world would see and define them ; indeed, our most recent biology is not equal to the task of writing an exact nat- ural history of the origins of things; but in the Bible these facts are seen and described in their moral connections, and as one writing a moral history of life would depict them. The only question to be raised between these two different descriptions, so far as the law of death is concerned, is this: Is there anything in the natural origin and function of death which would prevent it from acquiring the further moral function which is as- 146 THE TWO VIEWS OF DEATH cribed to it in the Bible ? But, when put in this way, the question would seem to answer itself. It will repay, however, more definite elucidation. There are two ways in which natural death may acquire a new function as a part of the moral order, so that it may be truly represented as introduced for a moral purpose, and as subserving a moral end. Already existing as an adaptation for a natural use, it may be seized upon by the higher law of spiritual selection, and fitted to a moral use; and also when so used in connection with moral powers, it may receive an increased retroactive energy as a natural force. An animal appetite, for example, when taken up into the higher relations of human affection and care, may become a means of blessing, or a curse; and, moreover, by its moral reactions the processes of the animal life may themselves be changed for better, or for worse if the natural appetite be mor- ally abused. Appetite, thus, in the life of man plays a more important part either for good or evil than it can possibly do in THE TWO VIEWS OF DEATH 147 the life of animals. It is often true that a natural factor may be raised to a moral energy, and become a bane or a blessing. So death in the life of man may acquire secondary moral character; and this sec- ondary character may become in time even more pronounced than its original natural function. Such acquired adaptations of natural processes to spiritual uses are in accord- ance with a certain principle of economy which is seen to obtain both in the nat- ural and the spiritual spheres. The Creator does not seem to call forth two principles in nature to do the work of one; a new factor is not introduced until it is needed to carry forward a process which existing factors can bring no further. Scientifically, this might be designated as the law of the economy of means in nature. Theistically, it might be named as the law of spiritual reserve in nature and history. More spiritual energy is not imparted at any one moment in the crea- tive and redemptive order than is required for the work to be done. This principle 148 THE TWO VIEWS OF DEATH of economy is illustrated by the develop- ment of beauty in nature; and we will dwell upon this example of it in order that this principle of divine procedure may be distinctly apprehended. Darwin- ism has taught us that the line of beauty is the line of utility. For a considerable length, no doubt, a striking coincidence of these two lines, that of advantage to the preservation of the species, and that of adornment and protective coloration, may be observed. We should be far from ad- mitting, however, that this coincidence extends throughout the whole range and rule of the beautiful in nature. There is an overplus of beauty in nature, which it is difficult to explain from any known facts of its utility for the fertilization of seeds, or for any protective mimicry of animal forms and colors. A theistic argu- ment, to which full justice has not yet been done in the books, is to be drawn from the existence of this overplus of beauty in nature beyond any known ad- vantage of it to life. The excess of beauty the ornamentation of nature beyond her THE TWO VIEWS OF DEATH 149 vital uses indicates that the beauti- ful exists for its own sake as an end in nature, and consequently for the delight of some Intelligence, from whose counsels of perfect form, true curvature, and harmony of all colors it proceeds. These two aspects of beauty in nature, that of use and that of ornamentation, are distinct as is the beauty of the curve of a sword- blade, which results from its perfect adap- tation to its use, and the added beauty of ornamentation, which may have been traced on its hilt and along the side of the blade. It would carry us too far afield to fol- low through the flowers and among the colors of animals, as well as along the creation's high architectural lines, this theistic argument from the prevalence and superabundance of the beautiful ; our pres- ent reference to it concerns only the illus- tration which it furnishes of the principle of economy in nature. Thus the sharp curve of a sword-blade subserves at one and the same time a double purpose, it is exactly the curve best fitted for its use, 150 THE TWO VIEWS OF DEATH and also it is a line of beauty. Through- out nature, to a considerable extent, but by no means universally, the two princi- ples of utility and of beauty are seen to be coincident. 9 So nature economizes both in energy and in structure. Similarly, on the same principle of adaptive economy, a natural process may subserve also a moral end, and a natural law may carry a moral purpose. Thus death first entering as a natural adaptation for the benefit of life, and continuing as a means of natural de- velopment, may at the same time become the conveyance of a moral intent, and ful- fil also the work of the moral law. The higher moral order fits into the grooves of the natural order, and for a long distance its wheels, bearing the burden and the destiny of the moral history of man, may run along the fixed courses of nature. Now it is precisely this over-use, so to speak, this further moral utility, of the natural course of death, which is brought into prominence in the Biblical narrative. It is solely with the acquired moral char- acter of death that the Biblical Genesis has THE TWO VIEWS OF DEATH 151 to do. The Scriptural narrative, and St. Paul's commentary upon it, teach that after the introduction of sex, the fall of man, and the knowledge of good and evil consequent upon Adam's sin, the life of the human race entered upon a course of retribution and redemption, in which death became the first curse, as well as the last gain of nature, for the life of the spirit. As the first fear of death followed Adam's sin, and fear entered into the world through sin, so the hope of life and the thought of dying as gain became the consummation of the Christian apostle's faith. Death thus in the moral order de- notes a spiritual crisis; it may usher in life's last fear, or life's great expectation. But this spiritual use of it fulfils its natural law. For natural death likewise marks a critical point of evolution. The occurrence of death in nature, as we have seen, indicates that a decisive point has been reached in the development of life; and its earliest known working is closely associated with the differentiation of life into increased and more fruitful com- 152 THE TWO VIEWS OF DEATH plexity. The possibility also of a fall and degeneration becomes a natural possibility in the course of the increasing specializa- tion of life. Nature by the growing instability of her higher organic combi- nations furnishes material of life which grows ever more plastic for some future free choice. With this possibility of the fall of man, natural death offers itself as the means and the sign already furnished by nature for the ends of the moral order. Thus through sin death enters into the world, and sin reigns in death,* as death had never entered, and never had been known in the world, until through fear of it men became all their lifetime subject to bondage.f The readiness with which the natural event of death falls into this Biblical use of it, may be seen by considering more closely the intimation just given that the fear of death constitutes the larger part of its moral consequence. Fear is a char- acteristic which natural death may easily acquire when life has gone so far as to * Horn. v. 12, 21. t Heb. ii. 16. THE TWO VIEWS OF DEATH 153 attain to the possession of a conscience. The contrast between the fear for life which leads an animal to fly from imme- diate peril, and the human fear of death is at this point instructive. As we have before observed (p. 47) animals are not subject to the anxiety which we may suffer in anticipation of death; and Mr. Wallace is probably right when he says that "their constant watchfulness against danger, and even their actual flight from an enemy, will be the enjoy- able exercise of the powers and faculties they possess, unmixed with any serious dread." * Death, which as a natural event may thus occur without its approach being feared or its consequences dreaded, becomes the moral crisis around which the alarms of conscience may be gathered. Natural death, by reason of its sometimes sudden occurrence and by the mystery of its in- evitable change, as well as on account of nature's inability at once to bury her dead out of sight, becomes in man's knowledge of it the momentous fact, in anticipation * Darwinism, p. 37. 154 THE TWO VIEWS OF DEATH of which conscience arouses the soul's mortal fear of offended justice, and sends the spirit of man as a suppliant to the power of an infinite grace. In this im- pressive moral use and aspect of it, there- fore, the Bible has right and truth in connecting natural death with the curse of sin and with the need of redemption. Moreover, in this connection it is a fact of luminous meaning that the course of redemption tends gradually to divest death of this moral consequence which it re- ceives from man's fear of it, and to drop it back once more to its primitive place and original function in the benign pro- cess of ascending life. In the Christian hope of endless life death loses its ac- quired character as a curse, and becomes to faith a natural and often happy transi- tion to another and better life. It is seen to be a part and step in the progress and perfecting of spiritual life. The descent into the valley of the shadow of death is a conception which belongs to the Old Testament. The sepulchre in the garden, with the stone rolled away, and the pres- THE TWO VIEWS OF DEATH 155 ence of the angel of the Lord making bright the darkness of the tomb, is the sign of the New Testament gospel of the risen and ascending life. Death to the Christian conscience, becoming nat- ural again, loses fear. "Perfect love casteth out fear."* With fear cast out, death becomes as the gate of life; and such in the lower order of nature we have seen it to be, a further way of life. So again in our moral consciousness, as in nature, death lies near to birth; and the first Christians, clothing themselves in white, commemorate the days when their martyrs died as the festivals of their birth- days into the eternal life. The Biblical doctrine of death as a con- sequence of sin runs in still another groove of the course of natural law ; for there is to be observed through the life of man a retro- active working of sin upon the physical process of death. Sin may render death naturally more evil ; its reaction may tend to make it an actual curse. The inti- mate connection between mind and matter * 1 John iv. 18. 156 THE TWO VIEWS OF DEATH involves not only effects of physical con- ditions upon mental states, but also reac- tions of the mental and moral life upon the physical well-being. These reactions of the higher upon the lower life, accumu- lating through the courses of heredity, be- come notably marked in the transmission of the physical consequences of continued disobedience to nature's first command- ment of a pure life. By these reactions, inherited and accumulated in the flesh and the blood of the race, death may acquire a retributive character which was not at first natural to it; and thus, in its second nature, it becomes the curse of sin. It is true, on the other hand, that the extreme specialization of living matter in the body and the brain of man, and the unstable complexity of his organization, capable as it is of adapting itself to the widest range of external conditions, render man liable to new and ever-changing attacks from the outer world upon his physical integrity; that the very perfectness of his being ex- poses him to peril of worse suffering and more awful death. But we cannot affirm THE TWO VIEWS OP DEATH 157 that this greater exposure of his organiza- tion might not have been compensated by his keener intelligence and his recupera- tive spiritual energy, if sin had not thrown its natural consequences as a heavy coun- terweight into the scale, and brought the glory of his life down into a deeper con- demnation. The facts are known and obvious, that disease and death have assumed in man's life forms of suffering, terror, and loathsomeness, unknown in the animal creation, which has neither risen like man to moral freedom, nor ex- perienced the retroactive consequences of a life false to nature and unworthy of itself. Mortality becomes most corrupt- ible among sinners. Death is a curse of no animal, except man. In this view of it, likewise, the Bible keeps close to the truth of nature, when it represents death as entering man's world in consequence of his sin. Moreover, in this respect also, the redemptive forces all tend to restore death to its natural state and period, as they enter and work through purifying re- actions in the life-blood of the Christian 158 THE TWO VIEWS OF DEATH family; as they begin to accumulate new store of health, more abounding life, and power of quick, pulsing joy, in the veins and the blood, in the brain and the heart, of the children of light and the resurrec- tion. While sin and every fall of man works downward as a covenant and curse of death from one generation to. another, so also spiritual birth into newness and light of life works upward from children to children's children as a covenant of mercy, giving back to nature her blessing when the Lord pronounced all things good, including in that good the natural end of all the organic life in the world before man was created. We hold, then, the Biblical teaching that death follows sin in a course of retribution, to be true to its acquired moral function, while it does not contravene, but rather attaches itself to its natural origin and utilities. The Biblical view is thus seen to present the truth, yet not the whole truth, concerning the law of death. It presents that part of the truth which is adapted to the ends of a moral revelation ; THE TWO VIEWS OF DEATH 159 but not all of the truth which may be learned, and which, in consonance with the objects of revelation, it were better to leave man to learn for himself in the gradual prosecution of his studies of his nature and his environment. This con- ception of the limitation of the scope of revelation to moral ends, and the conse- quent incompleteness in many directions of the truth which it discloses, may not in- deed be satisfactory to the dogmatist who would find in his Bible a complete system of the divine counsels ; but it should sat- isfy all those inquirers and pupils of the Spirit, who have learned in the humility of their faith to say with that apostle to whom abundant revelations had been given: "For we know in part, and we prophesy in part ; but when that which is perfect is come, that which is in part shall be done away." * Before beginning a new chapter with the further problem, which we have as yet barely touched, concerning the utility of the suffering to which we are exposed by * 1 Cor. xiii. 9-10. 160 THE TWO VIEWS OF DEATH our mortality, we may take a rapid look over the commanding position to which our discussion thus far has led us. We have seen that death first entered into the course of nature for the sake of life, and to help life up and on; we have found reason further to believe that life has at length reached in our spiritual being and energy such power and perfection that after its breaking loose from this body of the flesh, death will no more have any utility of life to subserve, and hence, with this bodily mortality, will pass away, just as any process, function, or organ which ceases to be advantageous to life becomes atrophied and eventually disap- pears. Spiritual life at last shall succeed in rising above any further necessity of mortality. Or to put the same principle theistically, instead of biologically, the living God will no longer keep death in his employ in the home of the children of the resurrection, because He shall have no further good to do for their life through the service of death. We have found that this view is in moral harmony with THE TWO VIEWS OF DEATH 161 the service of death which is emphasized in the Bible. The Scripture assures us that in the end mortality shall be swal- lowed up of life. Death itself shall thus be consumed for the nourishment of life's immortality. "Now he that wrought us for this very thing is God, who gave unto us the earnest of the Spirit." * Assuming, then, that an immortal kind of life has been attained in our spiritual nature, and its future possibilities, with its present earnest of the Spirit, a life so aflame with love and winged with intel- ligence that death can never again over- take and quench it, we find still before us a question of our mortality, into which our reasoning thus far has not entered, but with which we have the deepest concern. We are confronted by a further problem of our life's inevitableness, which often seems to rise before men, hard and for- bidding as the face of the precipice, upon which no sunlight lies. It is the problem of mortal suffering, and especially of the frequent overplus of suffering beyond any * 2 Cor. v. 5. 162 THE TWO VIEWS OP DEATH seeming necessity, if nature's end be merely to bring life to a seasonable close. We shall proceed to show that from the nature-side of it some light not, in- deed, as of the full day, but some gleam as of the morning may be thrown upon the dark inevitableness of our mortality. CHAPTER VI THE METHOD OF POSITIVE BENEVOLENCE IN THE LAW OF DEATH IN approaching this more personal part of the problem of mortality, we shall seek first to apprehend the utilities of physical death for the immortality of the human race as a whole ; for if we succeed in grasping the nearer end of any great principle of life, our thought may swing itself up by it to higher and more fruitful conceptions of the truth.* Ignoring for the moment our personal desires of life, and man's many sorrows, it will prove of advantage if we may gain some clear, broad view of the utility for our hu- manity, as a whole, of the natural law of death. If we succeed occasionally in see- ing things as a whole (as a prophet once * The author has indicated the usefulness of this method of faith in his Personal Creeds, pp. 55 seq. 163 164 METHOD OF POSITIVE BENEVOLENCE said), it will become less difficult for us to understand and to accept with cheerful- ness our personal place and part in an order of providence which in its largeness and completeness is seen to be benign. One of these first more evident utilities of death for human life as a whole consists in the immense enlargement, through its means, of this earth as a field for the birth and training of a race of immortals. In natural history one of the vital ques- tions concerns the field for life; whether it is large and rich, or sheltered enough to secure the maintenance and spread of vegetation, and to afford animal life ample opportunity for its increase. If the field is crowded or barren, or if it lies exposed to destructive elements, then among the plants and animals the struggle will be- come severe; and the possible amount of the variety, beauty, and joyousness of life in that too limited field will be reduced to narrow limits. Upon the same field of life the possibilities of existence are some- times restricted to a few kinds of flowers or trees. If a garden is left to run wild, METHOD OF POSITIVE BENEVOLENCE 165 several kinds of weeds may at first take possession of it; but these will be sup- planted by others, and in time not only the original flowers, but the earliest weeds, will have alike disappeared.* Many in- teresting illustrations have been described by Darwin, Wallace, and other observers, which show how the life of plants and animals is modified, limited, and deter- mined by the nature and the changeable elements of the field for the battle of life. There has occurred in some forests a silent conflict of the trees for possession of the soil, and after a long-continued struggle whole regiments of a single kind of trees have been driven from their native soil, while its nutritive wealth is taken posses- sion of by other species of trees. There has been, for instance, a succession among the forest trees of Denmark, and repeated invasions by one kind of trees against others which held possession of the land before it ; in a field of life in- capable of maintaining them all together, the steps in the survival of the fittest have * Wallace, Darwinism, p. 15. 166 METHOD OP POSITIVE BENEVOLENCE been marked by the successive prevalence of the aspen, birch, fir, oak, and beech, the last conqueror of them all.* It is thus seen to be nature's method to limit some field of life in such ways as to compel a struggle for existence, and to secure surviving forms, which are best trained and fitted for the kind of life which the special field can most fruitfully cherish and preserve. Nature does not furnish one and the same field for all kinds of life, and in the same day of her grace. A field for life affording sufficient shelter and sustenance, and yet presenting just difficulties and exposure enough to keep life vigilant, active, and in the main successful, seems to be the desirable field, the most benevolent field, for nat- ure's ends of life. And nature could not keep any field clear and fertile for the pro- duction of the greatest possible abundance of the life best fitted to it, were it not for the swift succession of her organic forms and companies across it, for the passing of the flowers, and for the falling one after * Wallace, Darwinism, p. 22. METHOD OF POSITIVE BENEVOLENCE 167 another of different orders of her trees ; or, in one word, were it not for the frequent aid of death in the service of her more abounding life. If, then, we regard ourselves for the moment as merely animals, no better than the beasts which perish; and if we con- sider also this earth as a limited field for human life ; it is not difficult to see how this same law of physical succession, by the help of the regular interventions of death, may be nature's best possible method of securing always fresh, young, thrifty life, and in the greatest possible exuberance also and joy of it. Moreover, the hint thus derived from nature's method in the bestowal and increase of her gifts of physical life may carry our thought beyond this merely material wis- dom and beneficence. If we are become aware of ourselves as immortals, and if we reflect how narrow this little earth is as a field for the birth and the training of a race of immortals, we may likewise dis- cover a similar advantage in the succession of the generations of men on earth; and 168 METHOD OF POSITIVE BENEVOLENCE consequently the law of death, by means of which this overflowing abundance of life is obtained within a field so narrow, will wear a new aspect of benevolence. It is thus seen to be the Creator's chosen method of securing from a limited field the greatest possible number and variety of immortal beings; it is the way of a divine wisdom in reaping the largest and richest conceivable harvest of an immortal society from this earthly and temporal field of life. This earth is a comparatively small field for the birth and nourishment of a great company of spirits, who are to have a universe for their occupancy, and eternity for their lifetime. If, then, no succession of generations could be secured by death; if all who are born here were to live and linger on until the last day ; this narrow, earthly field of immortal life would soon become choked, exhausted, incapable of sustaining further multipli- cation of the human race. Without the succession of generations, each having time enough here, and no more, for its METHOD OF POSITIVE BENEVOLENCE 169 birth and training for immortality ; with- out the succession of generations which death in the service of life's larger fruit- fulness maintains ; the human race would yield on the whole a meagre harvest of life, not the multitudinous host, the innumerable array of those whose names are written in heaven. Let us suppose, therefore, that God's good design is to use this little earth in such way as to produce for eternity the richest variety and happiest multitude conceivable of immortal souls, or, in one word, to render earth's contribution of life to heaven the largest and best possible. In order to secure that end, so far as we can infer from the constitution and laws of nature below us, the Creator would have to introduce death, or the succession of generations through the intervention of death, in this earthly field of life. For there are only two ways thinkable by us for securing finally the fullest harvest of immortal life. For the graduation, so to speak, of many undying souls into real life, either there must be a large number 170 METHOD OF POSITIVE BENEVOLENCE of schoolrooms, or else there must be a constant succession of scholars through the same limited schoolrooms, and that succession must be as rapid as the pur- poses of a good Christian education for eternal life will allow. Or possibly, since creation is vast and God is infinite, the two methods might be combined, and there may be many schoolrooms for eter- nity in his universe as well as a ceaseless succession of scholars through them. It is conceivable that Jesus' word may have cosmic applications, and that at last all the systems of the constellations may send up their spiritual hosts to confirm the word of this earth's Lord, that there shall be many folds, but one flock. But however God may be working for eternity in other temporal worlds besides our own, of that we have no knowledge, 10 it is the fact that the method which He actu- ally has adopted of gathering the largest number of sheaves possible from this limited earthly field, is the method of brief seasons, and a swift succession of souls springing up to everlasting life; METHOD OF POSITIVE BENEVOLENCE 171 and for this desirable end the reaper, death, must be kept ever busy in God's service. Besides this, another consideration, which has been mentioned in our review of the natural uses of death, comes to mind to help out our thought just at this point. The lifetime of each living organ- ism, whether animal or plant, as we have seen, seems to have been determined with reference to the preservation of its spe- cies, each organism existing as long as seems most advantageous for its species. So likewise the age of a man on this earth may be allotted to him under a similar law of utility, and the average duration of human life be determined by wise adap- tation to this end of producing on the whole the largest possible evolution of spiritual immortality from this mortality. Our personal affections and desires might compass at the widest not more than five generations. Our grandparents and parents, our brothers and sisters, our chil- dren and children's children, these are the generations which our personal affec- 172 METHOD OF POSITIVE BENEVOLENCE tions and care might possibly embrace; and a warm heart indeed would be needed to light up with its one love so many generations even as these. Rarely are so many as five permitted by nature to co- exist on this narrow field of life. It is not a field large enough to permit of the profitable coexistence, the advantageous survival, of all its generations of men within the narrow limits of its opportu- nity for the birth, growth, and training of a race of immortals. We can conceive of many disadvantages, and of some checks and restraints put upon human progress, should so many as only five generations be permitted ordinarily to dwell under the same narrow roof together. It is better not so. Frequent interruptions of death render human progress possible from gen- eration to generation; death helps man make history. We find well secured in the successful processes of evolution a sufficient period of time for the continu- ance here of each human generation, but no longer lifetime than is needed; and this measured period seems to be in many METHOD OF POSITIVE BENEVOLENCE 173 conceivable ways best adapted for the moral and spiritual ends of the life of humanity considered as a whole. It is well fitted to maintain continuous pro- gress in the intellectual and moral life of man, to secure social stability with the pos- sibility of social improvement. It affords also to the individual life time enough for spiritual gestation in the womb of the natural, in order that at death it may come full-grown to the birth into the freedom of the spiritual ; while at the same time it renders this little passing earth among the stars most fertile in its total contribution to the final society of the kingdom of heaven. The disadvantages are obvious which would result from an entire absence of death, involving an uninterrupted con- tinuance of old age, even if we could sup- pose the overcrowding of the earth by all her generations to be possible. Were there no natural term of human life, the consequent struggle of an innumerable multitude of men to keep foothold on the earth might of itself bring in death as an artificial necessity, an imposed and un- 174 METHOD OF POSITIVE BENEVOLENCE avoidable self-destruction of humanity. The extension to great length of the dura- tion of human life, if otherwise permis- sible, would probably involve more social loss than gain. No village could bring its fresh life to best endeavor and fullest fruition, if it were overshadowed and dominated by too many hoary Methuse- lahs. Habit might become too strong, or the social crust too thick, for life's fresh fruitfulness. An ingenious writer has remarked that one of the first necessities of civilization is to form a " cake of cus- tom " ; * and the next necessity is to break it up. One of the laws of ascending life, which biologists regard as among the necessary vital conditions, is the law of plasticity. The matter of life must be plastic, or responsive to changed external conditions ; both stability of the germinal matter and some plasticity are indispen- sable to life's advance and enrichment. But too long a period for a human genera- tion might prevent this primal condition of progress. * Bagehot, Physics and Politics, p. 27. METHOD OF POSITIVE BENEVOLENCE 175 Mr. Martineau, with his facile pen, has depicted at length many of the disadvan- tages which may be conceived to attend a too extensive prolongation of the term of human life. He has vividly portrayed the evils which might result from the overgrowth of authority, and the blight which might fall upon progress from the too protracted shadow of the continued life even of the princes of science and the benefactors of mankind, as well as the shackles which would become fixed, and the despotisms which would be rendered invincible, by the longevity for half a millennium of a Domitian, a Philip II., or a Napoleon. "Precisely," he remarks, " at the juncture of two generations it is, that errors and prejudices drop out, and the dead resistance of habit to new enter- prises of thought and affection falls away. . . . Death then must not too long de- lay his discharge of these Emeriti, if the future is not to be clogged, instead of cleared, by the conquests of the Past." He adds also a suggestion, which falls into the line of our previous discussion, 176 METHOD OP POSITIVE BENEVOLENCE that for those who in the maturity of their powers are discharged from this life, the transition is a deliverance from the force of habits which have become fixed in the physical organism, the corporeal mechan- ism, to the detriment of the mind. "Death, "he concludes, "may be but the provision for taking us abroad, ere we have stopped too long at home, and un- sealing the closed inlets of wisdom, affec- tion, and reverence, by the surprise of new light. In this aspect Death, instead of frustrating the ends of life, becomes the great arrester of ills, the liberator of souls, for both the visible and the in- visible worlds." * We have already observed that under the principle of natural selection the dura- tion of life for each species seems to have been shortened or lengthened, according to the needs of each for the most effective preservation of its life in its environment. If we should accept the earlier traditions of a prolonged lifetime for primeval man, we might infer that under the constant * Study of Religion, I., pp. 372-374. METHOD OF POSITIVE BENEVOLENCE 177 action of the same natural principle of selection, the duration of human life has been shortened ; that our lifetime of three- score years and ten has at length been secured as an adaptation on the whole best fitted to the ends of human life. We go a step farther, yet it is a step which immediately follows, when we reason that this natural law may furnish a point of advantage for a higher princi- ple of spiritual selection ; and that conse- quently the earthly life of man has been divided up into successive generations, and death permitted to prevail as the necessary means of making this division, which not only secures the largest spir- itual harvest, but which also affords to the individual the terms most suited to his attainment of the spiritual ends of human life. 11 Hence we conclude that by means of the natural utilities of death life's spiritual field has been enlarged and enriched ; and that the result of this whole order of life and death shall be to make available to the largest number this earthly school of 178 METHOD OF POSITIVE BENEVOLENCE training for immortality, and in the end to introduce all the generations of men to one another in the most varied, most en- joyable, and glorified society which could by any means conceivable have been brought to the birth, developed, and fitted for exalted companionship on a field of life so limited as is this little earth. This also may prove to be the method which an unerring Wisdom has devised to render heaven itself an ever new and interesting companionship, by gathering together generations so differently born, and educated in times and seasons so vari- ous, that they shall have ever fresh attrac- tion and charm for one another in the one final society ; by this vast variety of its preparation, the everlasting life itself may be prevented from lapsing into perpetual sameness and monotony. It now remains for us, in the light of these observations and reflections, to con- sider further the personal sufferings which our individual subjection to the law of death may render inevitable. Here, like- wise, in our thought of the sufferings of METHOD OF POSITIVE BENEVOLENCE 179 our mortality, we are to keep firm grasp upon the strong vital principle that death is sent, and works always in the end, for the advantage of life. Hence we must believe that the sufferings attendant upon the entrance of death into the circle of our friendships, as well as the pains of death through which at any hour one may be called personally to pass, are sent, not to hurt us, or to make our human affections our most cruel tormentors, but for some further good purpose and ulterior benefit of life. We begin with the discovery of a law of natural utility in death. We rise to the conception of a higher law of spiritual selection and use, under which, through the suffering of death, life may be adapted to higher ends, and carried on to nobler uses. We observe, moreover, that an effect or working of nature which may seem to be disadvantageous when viewed in relation to one order of life, may be seen to be advantageous when judged in its relation to some higher order of life. "Degeneracy of parts, or of types of life, has been necessary to the 180 METHOD OF POSITIVE BENEVOLENCE advance of other and better organs or forms. " * The end of one kind of existence may be the birth of a new species. A method which works apparently waste- fully in one sphere may be the beneficence of nature in which a superior kind of life is trained and perfected. Suffering in the lower kind may become gain in the higher; the death of the one may be the victory of the other. Thus the natural law of struggle for existence becomes a school of altruism in man's development. We cannot affirm therefore of any suffer- ings which men may have to endure in this lower existence, that they are need- less or wasteful; we should know first their values in terms of the farther and future life. When the sufferings and pains to which man is subjected through the reign of death are thus brought under this concep- tion of its utility, physical, moral, and spiritual, the present mystery of suffer- ing is put in the way at least of its ex- * Cope, Primary Factors of Organic Evolution, p. 75. METHOD OF POSITIVE BENEVOLENCE 181 planation, although now we are far from able to follow this way of its justification through all darkness into the full and perfect light. But when once fairly ap- prehended from this principle of use for life, although now seen but darkly, pain and sorrow are lifted up, and put in the course of a moral justification: as en- trusted with a vital mission, they await the final explanation in which all God's ways shall be seen to be the paths of life. For what is the real test of benevolence ? What is the final, the supreme test of beneficence? Is it not always the vital test, the decisive test of service for life ? This is the one constant test, which we have found applied in nature throughout her whole course from the lowest micro- scopic cell up to the living soul of man. The critical test has always been the vital test; it is not the question which we are daily asking, How shall any experience affect our feeling? It is the question which God from eternity to eternity pro- poses, What shall it contribute to the life ? "Is not the life more than the food, and 182 METHOD OF POSITIVE BENEVOLENCE the body than the raiment? " The diviner interest in us does not concern primarily the effect which the coming of any ser- vant of God, whether with message of life or death, may have upon our sensibility; it is centred rather in the gift which may be brought to our life. The holier, God- like interest in us would seem to be this : What shall His working achieve for our power of living ? What shall it accomplish for the enlargement of our capacity of mind and heart? What shall it finally secure for our abundant entrance into the full life of love, and its blessedness over all forever? God's eye is fixed upon character; He regards its capacity for heaven. This, and this only, is vital test high and holy enough by which to judge God's way with a soul, and by which at last his way shall be made plain from lowest depths of his beginnings to highest heights of his redemptions. Even in this present time, dark and lonely as its shadows often are, we may follow much human suffering, and our own grief, along this sure path, trodden METHOD OF POSITIVE BENEVOLENCE 183 before us by the servants of divine Wis- dom, which even in its descent leads along the firm purpose of the Love that is reign- ing and waiting upon the celestial height. Already in many instances we may see signs and discern partial fulfilments of a large and beneficent utility in the minis- try of sorrow; the vital test begins, at least, to render the way of suffering intel- ligible as a way of God's commandment in which hearts are enlarged. When seen in the chastening light of this diviner beneficence, the family-life will often take on new worth and fairer color and beauty. For the beginning, the growth, the se- curity, and the perfecting of the family- life, which He has created, God has sent his two ministering spirits of life and death, each appointed to serve love; the one to call forth the family-life, and to give it strength, identity, and firmness; while, in due time, the other silently fol- lows to sanctify it, to impart to it a spir- itual purity, and to render it altogether worthy and sure of its immortality. Both these angels, by God's appointment from 184 METHOD OF POSITIVE BENEVOLENCE the beginning, serve love; and together, working in one ministry from God, and towards one end of love, they shall bring the family-life from this earthliness to its celestial completion. Our thought at this point of spiritual outlook may gain distinctness by the aid of an analogy from the simplest process of natural life. It is an analogy to be drawn indeed from an operation of nature which lies far distant from our personal life and affections ; far distant, that is, in time and in the successions of the crea- tion's order, but not distant in the principle of intelligence which it illustrates ; for all God's ways, whether far or near, are one way of intelligence, and lead towards the same ends of reason from all quarters of the created universe. Nature is one do- main of sufficient reason. We may bring, therefore, this parable from the lowest for the highest life. Near the beginnings of organic existence, as we have found, the service of death helped life press on from unicellular to multicellular organ- isms. Life, by the timely aid of death, METHOD OF POSITIVE BENEVOLENCE 185 passed beyond the stage of isolation in the single cell; and for its further pres- ervation and advantage proceeded to form clusters and colonies of cells, by their as- sociation and mutual serviceableness grow- ing into one organism of many parts, and becoming thus more sentient, and more largely responsive. The lower working adumbrates the higher felicity. As in the beginning, so much more in the end- ing, life, having been helped to realize its spiritual ends by death, shall become complete and rich in definite groupings of souls, in choice societies of spirits who shall be mutually serviceable as members of one body, having been "made perfect in one," as the last and heavenly aspi- ration of life has been uttered for us all in the Lord's prayer for the life eternal. We can the more readily believe in the final perfection of the family-life, which lies beyond the veil, because we can sometimes see, from those parts of its one circle of love which lie still within our knowledge, how death, which seems to break it, may work beneficently 180 METHOD OF POSITIVE BENEVOLENCE for its hallowing and perfecting. As no other servant of the living One, ofttimes death will redeem from selfish- ness, consecrate, and glorify the family- life and the family-love. Death at times seems to raise it to holier and even more blessed consciousness of itself. It will bring back one or another of the house- hold from lives too separate and too self- seeking. In some instances death has seemed to call forth for the first time the full power of love, revealing it to itself, and giving it deeper knowledge of its own abiding worth; the true, full family-love in such instances must needs come to its immortal birth in pain and travail of soul. There are families united as never before, and united forever, around some dear, sacred grave. And always, among pure and trusting souls, the presence of sor- row may soften and render more tender, while it deepens and makes more sure of itself, the heart of an immortal love. So the living One by a twofold working of his grace shall bring to perfection the family-life ; He sends his angel of life to METHOD OF POSITIVE BENEVOLENCE 187 create it, and to fashion its earthly form, fair and full of promise; and He sends erelong his other ministering angel to give the family-life part and possession in both worlds, the seen and the unseen; so that even here and now it may enter by faith, as well as by sight, into that knowledge of love which is sure, sacred, eternal, as is the blessedness of God. In this connection there should not be forgotten a use of human suffering, which is very dimly foreshadowed in the lower processes of nature, but which can only come to its appointed service in the moral life; namely, the vicarious use of suf- fering, and of suffering even unto death. Hints, indeed, and dim adumbrations of a vicarious principle seem to be indicated in the method which nature among lowly organisms sometimes employs of the sub- stitution of one part for another in the discharge of the functions of life; or of the dissolution even of some cells in order that an entire organ may be preserved. We have already noticed (p. 39) that there are specific functions in the higher 188 METHOD OF POSITIVE BENEVOLENCE organisms which involve the death of the cells which discharge those functions, as, for instance, in the secretory glands ; or as the exercise of their function by the blood- corpuscles involves their dissolution.* This sacrificial method of life is fore- shadowed likewise from the earliest be- ginnings in the giving up of maternal life among the lowliest multicellular organ- isms for the sake of reproduction. The female of some Mesozoa, for instance (which seem to be an intermediate class between the single-celled organisms, and those having a body of several cells), forms within herself numerous germ- cells, and then, to set them free, "ter- minates her own life by bursting." Nat- ure thus sacrifices the one form for the many. Another familiar instance is the love-dance, as it is poetically described, of the May-flies, and the death of both parents soon after the fertilized eggs have been deposited on the surface of the water, in order that new, teeming insect life may again take wing in the * Weismann, Essays upon Heredity, I., p. 62. METHOD OF POSITIVE BENEVOLENCE 189 sunshine. Nature, indeed, among her higher animal forms has greatly reduced the costliness of birth, and changed her earlier sacrificial method of reproduction into the better way of keeping the mother among the living for the sake of the child; the tragic sacrifice of a life for a life becomes the exception, and is not the rule, since nature brought to human perfectness her "evolution of a mother." Such acts, however, and all similar in- stances of substitution or sacrifice of a part for the whole in the discharge of the func- tions of animal life, serve at best as the rudimentary suggestions of a high and fruitful principle of vicariousness, which can find scope and power for its full benefi- cence only in the sphere of freedom, and among the possibilities of love like that which the Father hath for the Son. Hence death may be utilized as the means already furnished and finished by nature for the manifestation of this higher spiritual prin- ciple of vicariousness. Through the suf- ferings which death, having entered into nature, renders possible, love within the 190 METHOD OP POSITIVE BENEVOLENCE family circle, as well as love in its divine comprehension of the world, may find the opportunity for its cross, and through the suffering of the one the many may be made perfect. With a profounder insight into the law of vicariousness (which is one of the great laws of life) than in our careless reading we may have observed, an apostle once wrote of his rejoicing in his suffer- ings for the sake of others; and without hesitancy he put his afflictions for them into the same order as the sacrifice of the death of the Christ, when he wrote : " Now I rejoice in my sufferings for your sake, and fill up on my part that which is lack- ing of the afflictions of Christ in my flesh for his body's sake, which is the church." * The overplus of suffering, the kind and amount of sufferings which seem to be beyond any natural necessity for the mere bringing a life to an end, and also to be out of all apparent relations to the desert of the person who endures it, may fall more often and more largely than we may be aware under this same principle of * Col. i. 24. METHOD OF POSITIVE BENEVOLENCE 191 vicariousness, to which the Christ freely subjected himself even unto the death of the cross. The effect of such suffering, which remains in the softening of sympa- thy and the enlargement of heart of some witnesses of it, may have vicarious worth long after the man or the woman, who was anointed to be an example of such patience, may have outlived and forgotten all pain in the happy freedom of the other world. In this vicariousness for the home, for a whole circle of friends, for country, or for mankind, the sufferings of the right- eous, or the flames of the martyrs, can never be regarded as needless. The ex- cess of suffering which sometimes we must witness by the bedsides of persons whose goodness we think should have rendered them most favored of heaven in their exit from this world, may have in it more Christ-like resemblance and virtue than we have discerned, serving, as it does, in the utilities of God's grace a double purpose, not only making perfect the son of God's love, who must endure it, but also having vicarious grace for 192 METHOD OF POSITIVE BENEVOLENCE our hearts, who behold it, even as the Master's cross was for the disciples' sake. We have come from some sick-beds as from a sacrament, having received earnest of the Spirit. The conclusion of this study of the natural utility of death in the light of science will have been reached, if we gain thereby some firmer, surer standing on the truth which the poet has won sim- ply by following the sure instinct of his interpretative spirit : " Who hath not learned, in hours of faith, The truth to flesh and sense unknown, That Life is ever lord of Death, And Love can never lose its own! " We may now think that this truth of the poet's vision is not utterly unknown to flesh and sense, for our biology itself, unveiling the secret of the living cell, and revealing the continuous power and wondrous ascent of evolution from the least particles of organic structure up to the heart of man, is teaching us that " Life is ever lord of Death"; and if this first line of nature's revelation proves true, METHOD OP POSITIVE BENEVOLENCE 198 the last line of the poet's spiritual creed would seem to follow in natural rhythm with it, that "Love can never lose its own." Not only, then, through a poet's listening to the heart of life, but by pur- suing with scientific reasoning the ways of nature up to the living soul, we may gain assurance that by the whole appoint- ment of suffering and death the God of love means not to break human hearts, but to make them ; not to destroy, but to fulfil nature's one law of life. This profounder view of suffering as the means of making hearts with diviner capacity for love and heaven goes far deeper than the received view of future compensation for present pains. It will bring a stronger comfort than the common idea that for every cross there shall be a crown hereafter. The truth is that our crosses become our crowns. It was not a cross of wood exchanged for a crown of gold. It was the one divine life hasten- ing on through the crucifixion to its glory with the Father. It is not for any dis- 194 METHOD OF POSITIVE BENEVOLENCE ciple a trial cast aside, and a joy received instead ; it is a sorrow transmuted into a joy, a trial changed into a glory. With- out the one, the other could not be, at least not so supremely and so perfectly. The insufficiency of the merely compen- satory view of the future life either as a reward of our present suffering, or as a justification of God's ways in our tem- poral discipline and death, will appear the moment we turn upon it the light which may have been gained from all our pre- vious discussion. For from the reason- ing which discovers a divine principle of utility in the service of death to life, this word compensation will seem too low and narrow fittingly to represent the aim and march of the divine benevolence through the whole process and period of life, and death, and life again still fuller and richer. Compensation is a word too quantitative and mechanical worthily to represent the indwelling and formative Spirit of life throughout its whole process of evolution. It is an unworthy concep- tion of our loss or gain; as though the METHOD OF POSITIVE BENEVOLENCE 195 Almighty God could employ the resources of measureless love in meting out compen- sations, measure for measure, for our human losses, with one hand filling life's cup, while emptying it with the other; and by and bye, filling it again, or pos- sibly now in this world half-filling it again with joy. But that were not Godlike; it is not like the vital method of God in nature. For the divine process of life and death throughout nature goes straight on, and always towards more and richer life, even though it must go straight through death in order to reach larger life and happier. The divine method of life has in it the patience of the ages, and the longsuffering of grace; but it goes straight on, and cannot miss its deter- mined end. Apparent retrogressions in nature are steps in a further progression ; the descent is but the way to the ascent beyond; the disintegration is for the bet- ter integration ; the inorganic breaks down that the organic may be built up; as the organic likewise is dissolved that new births may appear. The conception of 196 METHOD OF POSITIVE BENEVOLENCE evolution as one vast cyclic movement, which in some far-distant age shall return into itself, beginning in chaos and des- tined to end in universal dissolution, is not true to the facts which lie within the compass of our knowledge ; the arc of its course, which we can measure, is but as a span, yet it is enough to determine the line of its direction, and to indicate that God's curve of creation has measureless scope, and is not a circle returning into itself. One order of nature succeeds another in definite ascent, and the promise of the natural opens into the spiritual. There is also in present spiritual beginnings a prophecy of better things which God hath prepared beyond the power of the heart to conceive; the spiritual shows no sign, it gives no evidence, of its falling back again into the natural, from which it has already risen and shall spring up clear and free. The doves let out through the soul's windows do not come back to the ark. We greatly err if we mistake momen- tary retrogressions for a faltering pur- METHOD OF POSITIVE BENEVOLENCE 197 pose of life in the heart of nature. The apparent cyclic movements of life are but the rising and the reflux of the wave ; the stream flows on. The divine law of life is not mere process of emptying and fill- ing, of a perpetual ebb and flow; it is a positive law of God's fulfilling himself in many ways. Evolution is ascent and ever more expectant march of life through this mortality toward immortality. From the first to the last known development of life, the process has been a procedure of posi- tive and progressive determination; it is not a series of measured compensations, a mere balancing of loss and gain ; it is de- velopment along definite and predeter- mined lines.* There has been a steady and sure advance of the immanent reason of nature through her successive forms: do we not read, " In the beginning was the Word, and the Word was with God. . . . And the Word became flesh." Evolu- * This is not saying that the later organic struct- ure is preformed in the earlier ; but, whatever the chromatin of the nucleus may contain, something there does determine the future organism. 198 METHOD OF POSITIVE BENEVOLENCE tion has been a progressive revelation of the Word. " Of the increase of his govern- ment," it was said by a prophet of old, "there shall be no end." The history of life has been the movement of a Messianic prophecy, and of the increase of the king- dom of the Word of life there has been no end. " My Father worketh hitherto, and I work," said the Christ; and the work of the Father and the Son has been and is something positively grander, something more continuously and wondrously benefi- cent and beautiful, than in our common and too beggarly hopes of heavenly gain we are wont to conceive. For it is more than bringing balm to the wounded, or rest for the weary; it is the strong, straightforward work of God from the beginning of bringing life clear through to its last, full, self-conscious perfection and immortal love. It is, and shall be, the one divine work, alone worthy of God, who takes life first from his own self-existence, and plants the divine seed of it in the darkness at the root of the worlds ; who protects, shelters, hides, and METHOD OP POSITIVE BENEVOLENCE 199 develops it in this earthiness; and who in his time and season lifts it above the sod into its spiritual blossoming in his light. The last consummate fruit of this vital method and goodness of the Creator is not the first Adam, who dies, but the second man, who is of heaven. "How- beit," in this order of beneficent evolution, " that was not first which is spiritual, but that which is natural ; and afterward that which is spiritual." Life sown first in corruption is raised in incorruption. " And as we have borne the image of the earthy, we shall also bear the image of the heavenly." In this present time we who belong both to the natural, which is dying, and to the spiritual, which is living, "re- ceive the earnest of the Spirit"; at the sure and luminous centre of our self-con- scious being and love, we receive the ear- nest of the Spirit, witnessing to the spirit which is within man; and, having re- ceived " the spirit of adoption, whereby we cry, Abba, Father," we know ourselves also as children of the resurrection. Al- ready in our inward renewal of faith and 200 METHOD OF POSITIVE BENEVOLENCE hope, death is swallowed up of life ; holy baptisms of the eternal love fall upon our closest, dearest friendships in the descent, like the heavenly dove, of a sacred sorrow ; and death, so often returning, imparts to our life in the home, and in the commun- ion of the church, deeper and more inti- mate knowledge of love, and its prayer of faith for immortality. Our human hearts, startled at first it may be by the touch of God's silent servant of death, awake more clearly and surely to an expectation of life which shall be alike worthy of our power of loving, and worthy of God's power to finish the work which He has begun in our human hearts and their happiest com- panionships. For, as the Scripture puts it, as though with a fine scorn of the faithless- ness which could imagine the Lord of life to be frustrated in his work, God " wrought us for this very thing," that " what is mor- tal may be swallowed up of life." We, looking backwards and beneath us, look- ing upwards and above, being ourselves of the same flesh and having the Spirit of him in whom life attained its highest METHOD OP POSITIVE BENEVOLENCE 201 human form, in whom "the Life was manifested," and of whom also they who had seen the glory of his life declared that it was not "possible" for God's holy one that his soul should be holden of death, we, likewise, should know that all things are ours, whether our earthly friends and comrades of the years gone by, "whether Paul, or Apollos, or Ce- phas," whatever their names may be, whether "the world, or life, or death, or things present, or things to come ; " all are ours: for we "are Christ's, and Christ is God's": "For God is not the God of the dead, but of the living."* We turn in conclusion to Him in whom the life was manifested, for the last word concerning the service and use of death in God's method and purpose of life's sur- vival and perfecting. "It is expedient for you," said the Christ, "that I go away." Our Lord recognized thus a defi- nite usefulness for his disciples in his final departure from their world of sight * 1 Cor. iii. 22-23; Matt. xxii. 32. 202 METHOD OF POSITIVE BENEVOLENCE and sense. The Scriptures justify us in thinking of our Lord as representing man in the full idea of his nature, and in all the possibilities of his being. The life which he lived on the earth, and which was exalted in his ascension, is our life: " It behooved him in all things to be made like unto his brethren."* If Jesus, there- fore, could perceive a certain and definite expediency in his leaving this world, we must recognize in his departure from his disciples an instance and illustration of the same general law of moral utility, under which for his disciples in their times, as for the Master in his hour, it shall be expedient for them to go hence. If it were necessary for the Lord to depart that he might continue his ministry for his disciples elsewhere, going to prepare a place for them; if he could become more to his friends henceforth by his ascension than he could have been by walking longer as the Son of man before them; so, like- wise, shall the same divine expediency overtake, and enfold in its beneficent pur- * Heb. ii. 17. METHOD OF POSITIVE BENEVOLENCE 203 pose, each of the disciples in his time; there shall come a day when it shall be useful also for each one of us, his disci- ples, as it was expedient for the Master, to go hence and be seen here no more, although the Father only may know the seasons best for his sons. The God of the living shall take us also up into the same larger and higher expediency of death, from which the Son of his love was not made exempt. He once said, "It is ex- pedient"; and thereby before all human sorrow, and in the midst of our human incompleteness, he declared the superior law and larger wisdom of the Father's beneficence in every necessity of death. There is one law, and one Spirit, and one love. Death ever serves, and never really rules. It only seems to reign for a little while. It shall be no more, when its full measure of service for life the true life, the life eternal shall have been ren- dered. Already it is overcome in the self- conscious immortality of love. Among the disciples of the Lord, in the commun- ion of his Spirit, death can henceforth 204 METHOD OF POSITIVE BENEVOLENCE enter only as something expedient, often far more spiritually expedient than we may now know, as was the Lord's ab- sence for a little while from his chosen friends. He that believeth "hath eternal life " ; and forgetting the pains, the suf- ferings, the sorrows, which are in their nature temporal, he may possess within himself the love, the life, the dear friend- ships and the joys of companionship, which are eternal. In memory and in hope, faith has the eternal, and is passed from death unto life. The last prayer of the Lord of life is that we may be made perfect in one. His promise fulfils the law and the gospel of life from the begin- ning. Life has, and can have, no other end and destiny, for it can have no other fulfilment. Personal fellowship, made perfect in love, is Life's only conceivable consummation. Anything less divine were no completion. The Scriptures of Life all its prophets and psalms are a holy word of nature, which cannot pass away until all shall be fulfilled. The fulfilment of all is in the risen and as- METHOD OF POSITIVE BENEVOLENCE 205 cended Life with the Father. From this divine fellowship is declared to us also the sure word of immortality: "Because I live, ye shall live also." "Whether we live, we live unto the Lord: or whether we die, we die unto the Lord: whether we live therefore, or die, we are the Lord's." "Whether we wake or sleep, we should live together with him." Life, therefore, to the children of the Highest, can have no broken lines. Meas- ured in time's brief sections, it may seem incomplete; drawn on larger scale, all life's ways are seen to meet; in God's own plan and creation of it, our life can have no brokenness. Eternity frames a finished picture. There is nothing really sad, for there is no eternal sorrow in the heart of God. In His blessedness over all forever, our life shall keep its perfect troth, and have its completed love. APPENDIX NOTE I, p. 19 Weisraann's view may be stated in his own words in the following abstract of it which he gave at the close of his essay on Life and Death : " I. Natural death occurs only among multicellu- lar beings; it is not found among unicellular or- ganisms. The process of encystment in the latter is in no way comparable with death. "II. Natural death first appears among the lowest Heteroplastid Metazoa, in the limitation of all the cells collectively to one generation, and of the somatic or body-cells proper to a restricted period : the somatic cells afterwards in the higher Metazoa came to last several and even many gen- erations, and life was lengthened to a corresponding degree. "III. This limitation went hand in hand with a differentiation of the cells of the organism into reproductive and somatic cells, in accordance with the principle of division of labor. This differ- entiation took place by the operation of natural selection. "IV. The fundamental biogenetic law applies only to multicellular beings ; it does not apply to 207 208 APPENDIX unicellular forms of life. This depends, on the one hand, upon the mode of reproduction by fission which obtains among theMonoplastides (unicellular organisms), and on the other, upon the necessity, induced by sexual reproduction, for the mainte- nance of a unicellular stage in the development of the Polyplastides (multicellular organisms) . " V. Death itself, and the longer or shorter dura- tion of life, both depend entirely on adaptation. Death is not an essential attribute of living matter; it is neither necessarily associated with reproduc- tion, nor a necessary consequence of it." (Essays upon Heredity, vol. i. pp. 160-161.) The similar view of Biitschli, to which reference was made above, may be given in this extract: " When we observe the history of the continual pro- duction of certain Protozoa, ... we meet the most singular fact that in the life of these organisms death, in the sense of the annihilation of organized matter, and from causes which are inherent in the organism, does not properly occur." He regarded the cause of death in the organisms to be the failure of a "certain fermentative element," which is nec- essary in order that the chemical transformation may renew itself. In the Protozoa this necessary element is renewed by conjugation and division. He located this element of continuous life in the nucleus. " The gradually sinking life-energy of the Infusoria is again reinforced through conjuga- tion." (Zoologischer Anzeiger, 5. 1882, pp. 65-66.) M. Nussbaum, also, advanced somewhat similar observations with regard to the continuance of life among the Protozoa. (Arch, fur Mik. Anat., 41, APPENDIX 209 p. 119.) Weismann, however, took these sugges- tions up into a working-theory of heredity. NOTE U, p. 19 Maupas published 'the results of his investiga- tions in a series of notes in the Comptes Rendus in the years 1886-88. He also published a long mono- graph upon the Multiplication of Ciliated Infusoria in the Archives de Zoologie, 2d Series, Vol. 6, pp. 165 sq. In this article he gives a complete account of his prolonged investigations, sums up the facts observed, and shows that Weismann's supposition that death occurs first among the Metazoa is re- moved by the results of his investigations. NOTE IK, p. 23 In a reply to criticisms, which was published in Nature (Feb., 1890, Vol. 41, pp. 317-323), Weis- manu maintains his original positions with regard to the potential immortality of the Protozoa, while he defines some of his views more clearly. He holds that the first differentiation of cells pro- duced two sets of cells, the somatic, consisting of the mortal cells of the body proper, and the germinal cells, which are immortal. He defines this immortality as one not of the organic sub- stance, but of " a definite form of activity." He con- ceives the protoplasm of the unicellular organisms to be such that the cycle of life returns to the same starting-point, like the circulation of water in the inorganic world. " As in the physical and chemical properties of water there is no inherent cause for 210 APPENDIX the cessation of this cycle, so there is no clear rea- son in the physical condition of unicellular organ- isms why the cycle of life, i.e. of division, growth by assimilation, and repeated division, should ever end; and this characteristic it is which I have termed immortality." He considers that it is pos- sible under some circumstances, and to some extent, for the protoplasm to be so modified that "the metabolic activity no longer exactly follows its own orbit, but after more or fewer revolutions comes to a standstill, and results in death." All living mat- ter is variable; why should not variations in the protoplasm have also occurred which, while they fulfilled certain functions of the individual economy better, caused a metabolism which did not exactly repeat itself, i.e. sooner or later came to a condition of rest ? " Immortality, in the scientific sense in- tended, he defines as "a cyclical acting of organic material devoid of any intrinsic momentum which would lead to its cessation"; and he says, "I main- tain, therefore, in its entirety my original statement that monoplastids and the germ-cells of higher forms have no natural death." Of Maupas' ex- periments and criticisms, Weismann has this to say : " Even were his observations correct, they would still fall short of proving his conclusions; they would prove nothing against the immortality of the Protozoa, or for a rejuvenescence in the sense here intended; they would rather state the plati- tude that ovum and spermatozoon must die, if the condition of their continued existence, namely, fusion, inevitable in most species of plants and animals, be prohibited; but this is an accidental, APPENDIX 211 not a natural death. Richard Hertwig (Ueber die Conjugation der Infusorien, Munchen, Ib89) has also briefly shown that the facts, on which Maupas bases his inferences, are not universally true ; that Infusoria, hindered from conjugation, do not die, but increase by division, and may produce whole colonies of animals, nay, that they are generally rendered thus abnormally prolific." By rejuvenescence, in the sense intended above, Weismann means the theory which supposes that conjugation is necessary to the continuance of re- production, a rejuvenescence without which the reproductive power itself would fail. To this view he opposes his theory, which may be stated in his own summary of it as follows : " The first result and meaning of conjugation may be provisionally expressed in the following formula: Conjugation originally signified a strengthening of the organism in relation to reproduction, which happened when, from some external cause, such as want of oxygen, warmth, or food, the growth of the individual to the extent necessary for reproduction could not take place." ... " According to my theory, con- jugation at first only occurred under unfavorable conditions, and assisted the species to overcome such difficulties." (Essays upon Heredity, vol. i. p. 294.) In an elaborate essay upon Amphimixis or the Essential Meaning of Conjugation and Sexual Re- production, which was published in 1891 (Essays upon Heredity, vol. ii. p. 98), Weismann again maintains vigorously his original position as to the immortality of the Protozoa against Maupas' criti- cisms. He regards the death of the unconjugated 212 APPENDIX Infusoria as abnormal. Natural, or physiological death of an organism occurs when its destruction "is dependent on some adaptation especially di- rected to this end " (p. 205). Such adaptation for the destruction of the body-cells is found first among the Metazoa. Weismann ridicules the idea that there is any natural necessity for death as an idea which has " its origin in the old mystic con- ception of life." He regards " the power of living on indefinitely when the vital processes have once begun, as the fundamental peculiarity of living matter "(p. 209). NOTE IV, p. 24 Mr. Darwin regarded sexual selection as a true cause in nature, co-working with natural selection ; but he did not throw any light upon the question of the origin and function of sexuality itself. This question has more recently become a prominent one in the biological world. Mr. Wallace came to conclusions differing from Mr. Darwin concerning the effect of sexual selection in the coloration of animals; but in one respect he goes beyond Dar- win, when he holds that, " Diversity of sex becomes, therefore, of primary importance as the cause of variation." {Darwinism, p. 439.) Weismann has gone far beyond the earlier Darwinism in his strenuous insistence upon the prime importance of sexuality in evolution. He has expressed his final conclusion in the following words : " I am con- vinced that the two forms of amphimixis namely, the conjugation of unicellular, and the sexual repro- APPENDIX 213 duction of multicellular organisms are means of producing variation. The process furnishes an in- exhaustible supply of fresh combinations of indi- vidual variations which are indispensable to the process of selection." (The Germ-Plasm, p. 413.) Weismann's views have been vigorously combated by an American biologist, the late Professor J. A. Ryder, in an article printed in the Proceedings of the American Philosophical Society, 1890 (pp. 109 sq.), and also in a lecture which was published in the Wood's Holl Biological Lectures for the year 1894. Professor Ryder holds that " sexuality has arisen very gradually, and only through an extensive series of very gentle progressive, and successive steps." He believes that it not only includes variability, but also provides "greatly increased chances for the survival of the thus protected germs, or viviparously produced young." But in utter rejection of Weismann's theories of the deter- mination of life from the germ, Professor Ryder sought to bring all the phenomena of heredity under a purely physical, dynamical conception. He found in nutrition the impelling force for the differentiation of sex, and this, as well as all other differentiations, he would work out mathematically as a problem of the continuation of energy under given mechanical conditions. Sexuality, he be- lieves, is the effect of continuous growth caused by cumulative integrations. The "setting-aside the germ-plasm " is no " device " for any ulterior pur- pose. He affirms, however, that " sexuality has arisen, in the main, under conditions determined by natural selection " ; and he even says of it that 214 APPENDIX "sexuality is altruistic in nature." (Biol. Lect- ures, Wood's Holl, 1894, p. 35.) Professor Ryder objects to Weismann's theory that "its extreme elaboration is its greatest weakness " ; the opposite objection would lie against his dynamical hypothe- sis of inheritance; its extreme simplicity is its greatest weakness. The manifold diversity of facts and processes in the development of life refuses to be reduced to a single physical equation. A more cautious view of the problem of the origin of sex is that expressed by Professor Wilson in his recent volume on " The Cell in Development and Inheritance." He says : "According to the older and more familiar dynamic hypothesis . . . the essential end of sexuality is rejuvenescence, i.e. the restoration of the growth energy and the inaugura- tion of a new cycle of cell-division. . . . That con- jugation or fertilization actually has such a dynamic effect is disputed by no one. What is not deter- mined is whether this is the primary motive of the process i.e. whether the need of fertilization is a primary attribute of living matter, or whether it has been secondarily acquired in order to insure a mixture of germ-plasms derived from different sources." In his opinion the problem is not yet solved as to the function of fertilization, whether it is, as Weismann held, to multiply variation, or whether, as Hatschek maintained, it has the "con- verse function of checking variation, and holding the species true to the specific type." He says : " The present state of knowledge does not, I believe, allow of a decision between these diverse views." (Op. cit., p. 130.) But why may not both be true? It APPENDIX 215 is not impossible to conceive that the same principle of fertilization may work in both directions, and for the securing of both vital results ; it may serve to neutralize slight, conflicting, and useless indi- vidual variations, and at the same time to accumu- late concurrent variations along lines of useful adaptation ; as opposite waves may lay each other level, and concurrent waves may become cumula- tive in their force. This double working of sexuality both for the maintenance and the variability of the species would thus furnish only another and beau- tiful illustration of the law of economy of energy in nature. In the Evolution of Sex Geddes and Thomson seek to find a deeper physiological necessity for the origin of sex (pp. 306 sq.). Their view, however, does not exclude the conception that as a secondary adaptation sex is a source of variation. NOTE V, p. 26 Mr. Arthur M. Marshall thinks that Weismann's original explanation of the occurrence of death on account of its utility, although ingenious, was in- sufficient because it did "not attempt to explain the real nature of death, nor how it came about in the first instance." (Biological Lectures, p. 278.) He thinks, however, that in this respect, Maupas' researches furnish the very evidence, which Weis- mann lacked, of his theory that death occurs as a consequence of the separation of the germ-plasm from the somatic cells, and that " length of life is dependent upon the number of generations of 216 APPENDIX somatic cells which can succeed one another in the course of a single life ; and furthermore that this number, as well as the duration of each single cell- generation, is predestined in the germ itself." While showing that natural death occurs among the Protozoa, and that the tendency to it may be in- herited by the Metazoa, Maupas' results, says Mr. Marshall, "confirm in the fullest manner Weis- mann's bold suggestions (i.) that the original oc- currence of death is intimately connected with sexual reproduction, if not indeed an actual conse- quence of it; (ii.) that the number of generations of somatic cells which can succeed one another in the course of a single life may be strictly limited. Maupas' experiments seem to me to afford the very evidence of which Weismann was in search." (Ibid., p. 285.) After applying these results to the Metazoa, Mr. Marshall draws these conclusions among others : " (i.) Death is not an intrinsic necessity, either of life or of organization, (ii.) Natural death first appeared, so far as we know at present, among the higher Protozoa, (iii.) Death is closely associated with the occurrence of conju- gation, and the consequent alternation of sexual and asexual modes of reproduction, (iv.) The asexual mode of reproduction, by fission, is the more primitive one. Conjugation, or sexual repro- duction, gives an advantage in the struggle for existence, and at first a luxury, has through the action of natural selection become a necessity." (Ibid., pp. 287-8.) Maupas, in his review of his results in the arti- cles already cited, holds that the senescence, which APPENDIX 217 was shown after a succession of generations in his cultures, and the death in which it at last resulted, were the natural result of the prolonged exercise of the functions of the organism which used itself up. He is careful, however, to limit his assertion to the species actually experimented upon, and re- marks that the cause of natural death is an obscure subject in biology. His results do not prove that indefinite cell-division might not be continued in still lower organisms, not sufficiently developed to avail themselves of the improved method of reju- venescence by occasional or cyclic conjugations. His facts, so far as they go, indicate a natural limi- tation of cell-division, unless it be reinforced by conjugation, or rudimentary sexual reproduction. A recent writer in the Lancet seems to me there- fore to go beyond the known facts when he still asserts that " it has been shown that all proto- plasm, all living matter, is not of necessity mortal." We may admit, however, the statement of the same writer, that so far as yet proved, " Death as an incident in the evolutionary cycle is not inevitable to all living beings." It is also seen to be true, as this writer observes further of the multicellular organism, that "the price it pays for its greater elaboration of living is its inevitable death." The cause of death in these more specialized organisms this writer would find either (1) in imperfection of nutrition, or (2) in some toxic product of waste, or (3) in some lack of stimulus. (Lancet, Article on The Breaking Strain, May 23, 1896, p. 1413.) See also Geddes and Thomson, Evolution of Sex, pp. 258-262. 218 APPENDIX Weismann, in a later essay, returned to the ques- tion concerning the cause of death. (Op. cit. vol. ii. pp. 72 sq.) He finds his original view con- firmed by Dr. Klein's recent observations with re- gard to the natural death of the body-cells of the Volvox, one of the earliest multicellular organisms. " As soon as the germ-cells are matured, and have left the body of the Alga, the flagellate somatic cells begin to shrink, and in one or two days are all dead " (p. 77). This, according to Weismann, is one of the instances of the first introduction of natural death. Here we see death in its beginnings. It occurs because the body-cells have acquired some special nutritive function for the benefit of the germ-cells ; and when the latter have matured, and that functional activity of the body-cells is no longer useful, the special protoplasmic modification which has fitted them to discharge such function, hastens the introduction of their death. There is room for much further investigation of the nature of vital continuity among the lower Infusoria. As Professor E. B. Wilson remarks, "The cyclical character of cell-division still remains sub judice." (The Cell in Development and Inheri- tance, p. 163.) In Sedgwick's and Wilson's General Biology, the present state of knowledge with refer- ence to the Amoeba is thus stated : " However abun- dant the food-supply, Amoeba never grows beyond a certain maximum limit. After this limit has been attained the animal sooner or later divides by 'fis- sion ' into two smaller Amoebae. Thus the existence of an individual Amoeba is normally terminated, not by death, but by resolution into two new indi- APPENDIX 219 viduals. This process is the simplest possible form of agamogenesis, and Amoeba is not known to mul- tiply in any other way." (p. 163.) "It is not known whether or not the Amoeba ever dies of old age." (p. 166.) NOTE VI, p. 28 Whatever may be the ultimate causes of death, Weismann's conclusion as to the utility of death, or, as it may be called, its functional use in its con- nection with organic life, would not be set aside if some inherent necessity of death could be proved. At present such necessity is an assumption. So far as our knowledge goes, Weismann can still hold that any natural necessity of " death by se- nescence," as Maupas calls it, is an unproved assump- tion, not contained in any knowledge which we have of the molecular relations of living and multi- plying matter in its simplest terms. In our discussion above, however, we have not made the supposed immortality of even the sim- plest protoplasmic organization, or any inherent possibility of an endless succession of its genera- tions, the basis of the assertion of the original utility of death. These facts are sufficient to justify this conclusion: (1) The occurrence of death and of an improved sexual method of preserving and upbuild- ing life, appear in close connection, although the one may not be said to be the direct consequence of the other. (2) Both these occurrences are useful; they are joined together in a concurrent service for the advance of life. The one without 220 APPENDIX the other could not do its perfect work for the maintenance and the benefit of life. If the one, whatever its primitive cause, may be regarded as an adaptation, which natural selection may seize upon for the advantage of the species, so also must the other be so regarded. (3) Death upon its first occurrence, like sex, must be regarded as a useful adaptation, because all the facts and considerations which Weismaim adduces (irrespective of his theo- ries) indicate that it follows and illustrates a prin- ciple of utility. (4) To these considerations should be added as confirmatory of its initial usefulness such evidences of its utility as we may find farther down in the history of the development of life. Several indications, moreover, of a law of utility in the initial working of death may be derived from some of Maupas' own observations. Thus he noticed that the new method of conjugation between two cells does not increase, but diminishes the number of descendant cells ; it also exposes the conjugated cells to peril during a period of dormant activity; but it secures the preservation of the species. This Maupas supposed to be its unique end. Here then nature is seen very early sacrificing the individual for the species. Death, in putting out of the way feebler unconjugated cells, works as an adaptive advantage for the success of the species. Maupas noticed also that the degen- erate forms in his cultures were enabled to con- tinue and multiply only by great care. In a free state individual cells, which might become degen- erate, would succumb soon after their appearance. (Arch, de Zool. 2d Series, vi. p. 211.) APPENDIX 221 His investigations bring out further the interest- ing fact that one of the first and most important degradations of senescence consists in atrophy at first partial, then more complete, of the sexual organs. (Ibid., p. 261.) This observation in organ- isms where these functions of sex are rudimentary, shows again how closely death follows the intro- duction of a more advantageous method of repro- duction ; and it would seem to confirm Weismann's view of the immortality of the germ-plasm under favorable conditions. For by conjugation the degen- eracy of the nucleus is avoided. There is, at least in these Infusoria, a process of its cyclical renewal. Maupas further observes that the individuals af- flicted with this first degree of degeneration can still continue to live and multiply ; but such life has something abnormal about it, until it becomes completely useless. " They and all their descend- ants, in short, are doomed to an inevitable death. They live still an individual life ; but they are dead to the life of the species." (Ibid., pp. 261-2.) Thus death strikes first at forms which have become useless to the species. When nature's method of keeping up the germ-plasm of the nucleus is interfered with, senescence and death result. All this illustrates Weismann's original conception of the utility of natural death. NOTE VII, p. 29 In the article in Nature, already referred to, which was afterwards enlarged in Remarks on Certain Problems of the Day (printed in Essays 222 APPENDIX upon Heredity, vol. ii.), Weismann elucidated still further his original thought as to the method by which natural selection operates in regard to death. His latest view may be briefly summarized as follows : the unicellular organisms are potentially immortal, because there is as yet no separation between the germ-plasm and the somatic elements in them, or not such a differentiation as would leave these two parts sufficiently separated to pur- sue independent courses. But such a differentiation erelong occurs. It appears distinctly marked in the Metazoa, and is characteristic of all multicellu- lar organisms. Thus a division of labor is intro- duced between the constituent elements of the organism. The germ-plasm bears the continuous, hereditary substance, which cannot naturally perish. But the somatic cells, which are subordinate to the germ-cells, may become mortal. By what changes in their molecular constitution they may acquire this possibility of mortality, Weismann does not profess to be able to state. But a limited number of their possible divisions and multiplications may be deter- mined in the nature of these cells. Better adapta- tion of them to the nutrition of the reproductive cells, or restriction of their function, might have accelerated the introduction of a natural death of the somatic cells. " The more specialized a cell becomes, or in other words, the more it is entrusted with only one distinct function, the more likely is this to be the case." Also, if we adopt the principle of. panmixia (the tendency of organs no longer useful to become neutralized in the course of the contin- uous mixing of genital variations, and consequently APPENDIX 223 to drop out, the law of averages, as it might be named, by which all possible degrees of perfection are mixed, and the whole average reduced to a lower level than would have been secured by natural selection of advantageous variations), it would be easy to conceive how the immortality of somatic cells, as soon as it became useless, would begin to disappear and eventually be lost. Natural selection was "trained to bear on the immortality of the germ-cells, but on quite other qualities in the somatic cells, on motility, irri- tability, capacity for assimilation, etc." Death, having thus been introduced, it would become further advantageous to the species among higher organisms, that mutilated, accidentally crippled, and inferior forms should be dropped; so that natural selection would operate to determine the duration of life, to lengthen it in instances where the reproductive processes require a longer period for their success, and to shorten it where a quicker reproduction would be advantageous to the species. Among the lowest Metazoa it is advanta- geous that the body should consist of a relatively small number of cells, and that the reproductive cells should ripen and escape all together. "If this conclusion be accepted, the uselessness of a prolonged life to the somatic cells is obvious, and the occurrence of death at the time of the extru- sion of the reproductive cells is explained. In this manner death (of the soma) and reproduction are here made to coincide." (. cit., vol. i. p. 156.) We are not obliged, however, to assume that natural selection is the chief factor, to the extent 224 APPENDIX which Weismann supposes, in the introduction of death, in order to make good the assertion that death works along the lines of natural utility, and has become universally prevalent because on the whole it is serviceable to life. If for any cause, either from the limitations of possible molecular change in the matter of life, or from some unavoidable loss of energy in the replacement of cells, or from any supposed necessities of growth, a liability to death, and in time its actuality, is assumed; then natural selection, operating as a secondary factor, would seize upon it, emphasize, and disseminate it ; and thus death would become prevalent as an adaptation of the species to its total conditions of existence ; death would reign because its law is on the whole of advantage to life. It is not improb- able that in the further development of our evolu- tionary philosophy natural selection may be given a more subordinate role than the part which is assigned to it by the Darwinian school. NOTE VIII, p. 117 The extent to which some modern scientific thought has gone in dispensing with the conception of matter, is shown in an article by the German chemist, Prof. Wilhelm Ostwald, of Leipsic, en- titled, The Failure of Scientific Materialism, which was published in the Popular Science Monthly, vol. 48, pp. 589-601. Reasoning from strictly scientific premises, without ulterior moral object, although not unaware of the further inferences which moral philosophy might draw from his conclusions, this APPENDIX 225 chemist would abandon altogether the thought of matter, and substitute for it the conception of energy. He says, "The predicate of reality can be applied only to energy." " The supposition that all natural phenomena can be traced back pri- marily to mechanical factors cannot even be desig- nated as an available working hypothesis." He regards the mechanical theory as having failed to explain the facts. He says, " The most hopeful scientific gift which the departing century can offer the dawning one is the replacement of the mechanical theory by the energistic." NOTE IX, p. 150 In the Contemporary Review for December, 1879, there is an interesting article in which it is shown that the principles of utility and beauty are far from being coextensive among the flowers. For instance, the writer, Edward Fry, refers to the cleistogamous flowers of the violet which are found to exist in the summer and autumn after all the more brilliant flowers have gone. He adds : " The one flower has everything in its favor honey and a beauty of color and of smell that has passed into a proverb and it opens its blue wings to the visits of the insect tribe in the season of their utmost jol- lity and life. The other has everything against it : it is inconspicuous, scentless, ugly, and closed. Ainl yet, which succeeds the better ? Which produces the more seed? The cleistogamous, and not the brilliant flowers ; the victory is with ugliness, and not with beauty." He gives other instances of the 226 APPENDIX same character, "where ugliness has borne away the palm of utility from beauty." NOTE X, p. 170 A hint of the working of life in other worlds than ours may possibly have come to us through the spectroscope if the statement made in Nature (1882, p. 400) be true, that absorption due to hydrocarbons has been observed to take place somewhere between the solar and terrestrial atmo- spheres ; but hydrocarbons are produced under the direction of life. This is important if true. (See Cope, Origin of the Fittest, p. 432.) NOTE XI, p. 177 In the line of reasoning which we have followed, no account has been taken of accidental death. The consideration of this part of the subject would lead along a distinct line of inquiry, and we have deemed it better to keep the two apart. We will briefly indicate the separate line of inquiry which a thorough discussion of accidental death should follow. First, it would require a study of the re- lation among the lowest organisms between that which Weismann designates as natural or physio- logical death, and abnormal or accidental death. Our biology is hardly as yet in a position to give us the facts which we must have as a scientific foun- dation for this reasoning. Secondly, when suf- ficient data of biological facts are given, we must determine the relation between normal and abnor- mal death, and find what, if any, law of adaptation .APPENDIX 227 or use obtains in the relation between the two. In other words, the inquiry is to be made whether the abnormal deaths also do not fall under some com- prehensive law of utility. Thirdly, the inquiry would remain whether or not there is any observ- able tendency in evolution to reduce the abnormal destruction of life to the lowest terms consistent with the preservation of species. Fourthly, these observed facts and tendencies would then need to be taken up into our general philosophy, and viewed in their relations to other and higher ends of spiritual well-being. We might thus win a firmer position for our faith that the providential order of the world includes the abnormal as well as the normal, the tragic accident as well as the nat- ural and happy issue of life. The author hopes to take up this line of inquiry at some future time. BOOKS BY REV. NEWMAN SMYTH, D.D. CHRISTIAN ETHICS. International Theological Library. Cr. 8vo. $2.50, net. JOHH OWKN writes in the London Academy: "Dr. Newman Smyth's work is a most valuable contribution to the science of Christian Ethics. It will, in my opinion, challenge comparison with any work on the subject which has appeared during the last half century ; and remembering the famous names which have treated systematic Christian Ethics, both in England and on the Continent during that time, this of itself forms a commendation of no mean significance. . . . Though philosophy has sometimes to yield to theology, yet, on the whole, the book is marked by scru- pulous fairness. In none of his preceding works has the promi- nently judicial cast of his mind been so conspicuously presented. The same remark may be made of the power, charm, and variety of his illustrations. His style also is lucid and limpid, though not free altogether from the American vice of pretentiousness. There are, it is true, certain lacunce, omissions and gaps in parts of his treatment ; but these, it may be hoped, will be made pood in the future editions, through which, in my judgment, the book is cer- tain to run. For the present, at least, the book holds its own as the best exposition in the language of Christian Ethics. As such it is a worthy contribution to the series of which it forms a part, 'The International Theological Library.' With the start given to it by Professor Driver's ' Introduction, 1 and this treatise of Dr. Newman Smyth's, the series may be said to have been most auspiciously launched, and in such a manner as to ensure complete success." PERSONAL CREEDS; Or, How to form a Working-Theory of Life. i2mo. Paper, 50 cents. Cloth, fi.oo. " Dr. Newman Smyth is one of those men from whom the Chris- tian world wants to hear. Many may not agree with him, but his views of truth stimulate inquiry and aid to a solution of difficul- ties. The book is a series of eight discourses addressed to a very common class now, 'who cannot believe everything they have been taught, but who would not miss the best faiths implied in man's truest life.' After all, it is a selection of faiths, while the true life is one the world over, through the ages ; though every faith, again, which is worth considering provides in its precepts, if not in its dogmas, for that same true life. Dr. Smyth considers his subject ethically and scientifically, so to speak, in a sermon on Moral Beginnings,' in which the Bible itself is in a measure forestalled by divine working in the mind, irrespective of it ; per- sonally, or by the touch, the individual mind of Christendom has more or less perfectly kept throughout our era with the most divine person in history ; with regard to the ends of heavenly truths ; to the divinity which shapes, as the great secular teacher of the English mind says, those ends in our lives ; to the higher life with which that of sense is related, generally called 'the next life,' because always postponed by us in the body, though therein already begun, and in other branches of his subject the author is both rational and persuasive. "While some old-fashioned ideas suffer disturbance in Dr. Smyth's volume, yet the book will be helpful to many In leading them to surer grounds for their faith and hope." Christian Inquirer. THE ORTHODOX THEOLOGY OF TO-DAY. Revised Edition, with Special Preface. i2mo. $1.25. " We cannot remember to have had in our hands a book of more absorbing interest. The rare combination in the author's mind of 2 the poet, the logician, the scholar, and the orator Is very charming. . . . His 'Orthodoxy' is the traditional theology of New England. The Calvinism of Jonathan Edwards is his canon of measurement. That he stamps ' Orthodoxy,' and measures everything by it. Not that he agrees with it ; by no means ; but he makes it his point of departure. ' ' The idea of a Church he has not at all. Authority has no weight. An historic creed as the formal declaration of an historic Church does not come within his vision, and would not move him if it did. This comes out strangely in his last chapter, on 'Social Immortal- ity.* There every promise made to the Church as the visible Kingdom of Christ is applied to ' Society,' and there is no hint in the chapter that the author had ever heard of the 'glorious company of all faithful people.' But with all this he is reverent, devout, and humble. When he comes to deal with the popular conceptions about the future state, he is singularly felicitous. There are here some of the clearest and most important distinc- tions we have ever seen upon the subject. The relation of the future life to space, to time ; the real meaning of the phrases ' eter- nal,' etc., are worthy of most careful study. . . . This book will repay more than one reading." Episcopal Register. THE REALITY OF FAITH. i2mo. $1.50. " These are beautifully written sermons. There is great fresh- ness of illustration, an attractive style, and through all a warm- hearted earnestness of thought not always found in the utterances of the pulpit. . . . The reader will be struck with the tender hopefulness of the tone of these sermons. . . . The book contains twenty sermons, two of which we especially commend (not mean- ing to slight the others in the least), viz. : ' The Law of the Resur- rection,' and 'The Last Judgment, the Christian Judgment.' Without absolutely agreeing with these, it is nevertheless impos- sible for us to read them without being struck by their fineness and depth of thought. They are sermons especially for the closet, with sentences swiftly following one another over which the reader asks leave to pause and dwell. With much less of the burning energy of the English preacher, there is something in Mr. Smyth's book which reminds us very markedly of the late F. W. Robertson. Perhaps there is a spiritual likeness between the two minds which can account for this." The Churchman. 3 CHRISTIAN FACTS AND FORCES. i2mo. $1.50. "These twenty sermons, with one exception, preached within the limits of a single year, and probably forming, therefore, a fourth of those actually delivered, represent a ministry of very high we are afraid, we must say, of quite unusual excellence. In our judgment Dr. Newman Smyth deserves to be ranked not only with Dr. Munger, but also with Dr. Phillips Brooks, as repre- senting in its best form the pulpit of America. Dr. Munger we should regard as the most intellectual. Dr. Brooks as the most poetic, and Dr. Smyth as the most practical and direct in utterance. Profound thought, poetic expression, directness, may be found in them all ; but the preponderance in their sermons of these charac- teristics is probably that which we have ascribed to each. Such men, great favorites as they are with the students in the American colleges and the younger ministry, are sure to lead the pulpit of America into larger thought, more spiritual conceptions, and a deeper ethical interpretation of the Gospel of Christ." Literary World. THE RELIGIOUS FEELING. A Study for Faith. I2mo. $1.25. OLD FAITHS IN NEW LIGHT. I2mo. $1.50. For tale by all booksellers, or sent, pott -paid, on receipt of price. Of CHARLES SCRIBNER'S SONS, Publishers, 743 & 745 BROADWAY, NEW YORK. 4 UC SOUTHERN REGIONAL LIBRARY FACILITY A 000 751 619 8