UNIVERSITY OF CALIFORNIA. SAN OIEG fl 3 182201710 1460 LIBRARY UNIVERSITY OF CALIFORNIA SAN DIEGO JN VERSITY OF CAL FORNIA, SAN DIE 31822017101460 Central University Ubrjry ia San Diego UCSD Lt). PHANTASMS OF THE LIVING BY EDMUND GURNEY, M. A. LATE FELLOW OF TRINITY COLLEGE, CAMBRIDGE, FREDERIC W. H. MYERS, M.A, LATE FELLOW OF TRINITY COLLEGE, CAMBRIDGE, AND FRANK PODMORE, M.A. ABRIDGED EDITION PREPARED BY MRS. HENRY SIDGWICK LONDON KEGAN PAUL, TRENCH, TRUBNER & CO., LTD. BROADWAY HOUSE, CARTER LANE, E.G. NEW YORK: E. P. DUTTON AND CO. 1918 EDITOR'S PREFACE TO THE PRESENT ABRIDGED EDITION Phantasms of the Living, published in 1886, which embodies much of the early work of the Society for Psychical Research, and in particular much valuable discussion by its earliest honorary secretary, Edmund Gurney, has long been out of print. But as its value has been but little affected by subsequent investigations, and it still forms the basis on which much of the present-day work on telepathy, and especially on apparitions, rests, it is thought that a new edition is likely to be appre- ciated by the public. Had the authors been with us still, a new edition would no doubt have been brought up to date. New evidence would have been included, and the discussion might perhaps have been added to or diminished, to suit the new atmosphere which the book itself has helped to create. Changes of this sort I have not felt justified in attempt- ing. The text is substantially as the authors left it with the exception of omissions for the sake of brevity in Chapters IV and XIII (indicated in their places), and no new cases have been introduced. The original edition, however, occupies two large volumes and it was desired to reduce the present one by nearly half. This has been effected mainly by omitting a large number of the cases quoted. In the original work, besides descriptions of experiments, accounts of some 700 numbered incidents, prima facie telepathic, were given. Of these the present edition includes only 186. The whole of the supplement which contains more than half the cases the less well-evidenced ones has been omitted. Of the rest the cases retained are selected first as required to illustrate Gurney's remarks, and secondly as being, in my judgment, the best evidenced of their class. They must be regarded as typical cases, not as exhibiting the mass of evidence obtainable at the time, and which for reasons explainc Jl in the introduction, it was an important part of the plan of the original work to present. In order to retain as far as possible the effect of this mass, I have given the cases their original numbers, thus showing how many have been omitted at each point. Further omissions for the sake of brevity are some experimental cases ; some illustrative cases in foot-notes ; and, more important, a long note by Gurney on Witchcraft and one by Myers " On a Suggested Mode of Psychical Interaction." neither of which belongs to the general course of the work. It remains to explain that I have inserted in their proper places some of the cases from the "Additional Chapter" of the original edition, and have introduced further information about a few cases and other matters, not only from Gurney's " Additions and Corrections," but from other sources, especially from articles published by Gurney himself in reply to criticisms. A few foot-notes, attached to omitted cases, have been viii EDITOR'S PREFACE TO THE ABRIDGED EDITION transferred to equally appropriate places elsewhere. Finally there are a very few editorial notes in text and foot-notes. These are clearly dis- tinguished by being enclosed in square brackets and signed " Ed." Square brackets were also used by Gurney to indicate remarks of his own in the course of cases, but there is I think no risk of confusion. The omission of cases has necessitated some changes in sentences connecting one case with another. These also, when other than purely verbal, have been enclosed in square brackets. I must in conclusion remind readers, especially those who have not followed regularly the Proceedings of the Society for Psychical Research, that the present work, excellent as I think it is, cannot now be regarded as a complete exposition of the subject with which it deals. In the thirty-one years since it was originally published, much new and illuminat- ing evidence for telepathy both experimental and spontaneous has been accumulated ; our knowledge about transient hallucinations of the sane (see Chap. XI), veridical and other, has been considerably added to by the " Census of Hallucinations," of which the results were published in Proceedings, vol. x ; motor automatism, in the form especially of automatic writing, has been much studied ; and finally evidence pointing to the operation of telepathy, not only between minds in the body, but between the living and the dead, has so much increased, that had he written now I think it probable that Gurney (as well as Myers) would have referred to this possibility less tentatively than he does on pages 331 and 479-481. ELEANOR MILDRED SIDGWICK. Office of the Society for Psychical Research, 20, Hanover Square, W. January, 1918. PREFACE TO ORIGINAL EDITION A LARGE part of the material used in this book was sent to the authors as representatives of the Society for Psychical Research ; and the book is published with the sanction of the Council of that Society. The division of authorship has been as follows. As regards the writing and the views expressed, Mr. Myers is solely responsible for the Intro- duction, and for the " Note on a Suggested Mode of Psychical Inter- action," which immediately precedes the Supplement ; and Mr. Gurney is solely responsible for the remainder of the book. But the most difficult and important part of the undertaking the collection, examination, and appraisal of evidence has been a joint labour, of which Mr. Podmore has borne so considerable a share that his name could not have been omitted from the title-page. In the free discussion and criticism which has accompanied the progress of the work, we have enjoyed the constant advice and assist- ance of Professor and Mrs. Sidgwick, to each of whom we owe more than can be expressed by any conventional phrases of obligation. Whatever errors of judgment or flaws in argument may remain, such blemishes are certainly fewer than they would have been but for this watchful and ever-ready help. Professor and Mrs. Sidgwick have also devoted some time and trouble, during vacations, to the practical work of interviewing informants and obtaining their personal testimony. In the acknowledgment of our debts, special mention is due to Pro- fessor W. F. Barrett. He was to a great extent the pioneer of the move- ment which it is hoped that this book may carry forward ; and the extent of his services in relation, especially, to the subject of experi- mental Thought-transference will sufficiently appear in the sequel. Mr. Malcolm Guthrie, Professor Oliver J. Lodge, and M. Charles Richet have been most welcome allies in the same branch of the work. Professor Barrett and M. Richet have also supplied several of the non -experimental cases in our collection. Mr. F. Y. Edgeworth has rendered valuable assistance in points relating to the theory of probabilities, a subject on which he is a recognised authority. Among members of our own Society, our warmest thanks are due to Miss Porter, for her well-directed, patient, and energetic assistance in every department of the work ; Mr. C. C. Massey has given us the benefit of his counsel ; and Mrs. Walwyn, x PREFACE TO ORIGINAL EDITION Mr. Hensleigh Wedgwood, the Rev. A. T. Fryer, of Clerkenwell, the Rev. J. A. Macdonald, of Rhyl, and Mr. Richard Hodgson, have aided us greatly in the collection of evidence. Many other helpers, in this and other countries, we must be content to include in a general expression of gratitude. Further records of experience will be most welcome, and should be sent to the [office of the Society for Psychical Research.] June, 1886. SYNOPSIS INTRODUCTION i . The title of this book embraces all transmissions of thought and feeling from one person to another, by other means than through the recognised channels of sense ; and among these cases we shall include apparitions . . . xxxiii 2. We conceive that the problems here attacked lie in the main track of science ........... xxxiii-xxxiv 3. The Society for Psychical Research merely aims at the free and exact discussion of the one remaining group of subjects to which such discussion is still refused. Reasons for such refusal ..... xxxiv-xxxvi 4. Reasons, on the other hand, for the prosecution of our inquiries may be drawn from the present condition of several contiguous studies. Reasons drawn from the advance of biology . . . . . . . xxxvi-xxxvii 5. Specimens of problems which biology suggests, and on which inquiries like ours may ultimately throw light. Wundt's view of the origination of psychical energy . . . . . . . . xxxvii-xxxviii 6. The problems of hypnotism ..... xxxviii-xxxix 7. Hope of aid from the progress of " psycho-physical " inquiries xxxix-xl 8. Reasons for psychical research drawn from the lacuna of anthro- pology ............ xl-xli 9. Reasons drawn from the study of history, and especially of the com- parative history of religions. Instance from the S.P.R.'s investigation of so- called " Theosophy " . . . . ' . . . xli-xliii 10. In considering the relation of our studies to religion generally, we observe that, since they oblige us to conceive the psychical element in man as having relations which cannot be expressed in terms of matter, a possibility is suggested of obtaining scientific evidence of a supersensory relation between man's mind and a mind or minds above his own .... xliii-xlv ii. While, on the other hand, if our evidence to recent supernormal occurrences be discredited, a retrospective improbability will be thrown on much of the content of religious tradition ..... xlv-xlvii 12. Furthermore, in the region of ethical and aesthetic emotion, telepathy indicates a possible scientific basis for much to which men now cling without definite justification ......... xlvii-1 13. investigations such as ours are important, moreover, for the purpose of checking error and fraud, as well as of eliciting truth . . . 1-li II 14. Place of the present book in the field of psychical research. Indications of experimental thought-transference in the normal state. 1876-1882 . li-lii 15. Foundation of the Society for Psychical Research, 1882. Telepathy selected as our first subject for detailed treatment on account of the mass of evidence for it received by us . . . . . . . . lii-liii 16. There is also a theoretic fitness in treating of the direct action of mind upon mind before dealing with other supernormal phenomena . . liii-liv 17. Reasons for classing apparitions occurring about the moment of death as phantoms of the living, rather than of the dead .... liv-lvi xi xii SYNOPSIS 1 8. This book, then, claims to show (i) that experimental telepathy exists, and (2) that apparitions at death, &c., are a result of something beyond chance ; whence it follows (3) that these experimental and these spontaneous cases of the action of mind on mind are in some way allied .... Ivi-lvii 19. As to the nature and degree of this alliance different views may be taken, and in a " Note on a Suggested Mode of Psychical Interaction " [omitted in the present edition. ED.] a theory somewhat different from Mr. Gurney's is set forth .......... Ivii-lix 20. This book, however, consists much more largely of evidence than of theories. This evidence has been almost entirely collected by ourselves lix-lx 21. Inquiries like these, though they may appear at first to degrade great truths or solemn conceptions, are likely to end by exalting and affirming them . lx ' CHAPTER I PRELIMINARY REMARKS : GROUNDS OF CAUTION i. The great test of scientific achievement is often held to be the power to predict natural phenomena ; but the test, though an authoritative one in the sciences of inorganic nature, has but a limited application to the sciences that deal with life, and especially to the department of mental phenomena . 1-2 2. In dealing with the implications of life and the developments of human faculty, caution needs to be exercised in two directions. The scientist is in danger of forgetting the unstable and unmechanical nature of the material, and of closing the door too dogmatically on phenomena whose relations with estab- lished knowledge he cannot trace ; while others take advantage of the fact that the limits of possibility cannot here be scientifically stated, to gratify an uncritical taste for marvels, and to invest their own hasty assumptions with the dignity of laws ............ 3-4 3. This state of things subjects the study of " psychical " phenomena to peculiar disadvantages, and imposes on the student peculiar obligations . 45 4. And this should be well recognised by those who advance a conception so new to psychological science as the central conception of this book to wit, Telepathy, or the ability of one mind to impress or to be impressed by another mind otherwise than through the recognised channels of sense. (Of the two persons concerned, the one whose mind impresses the other will be called the agent, and the one whose mind is impressed the percipient) ..... 5-6 5. Telepathy will be here studied chiefly as a system of facts, theoretical discussion being subordinated to the presentation of evidence. The evidence will be of two sorts spontaneous occurrences, and the results of direct experi- ment ; which latter will have to be carefully distinguished from spurious " thought-reading " exhibitions ....... 6-7 CHAPTER II THE EXPERIMENTAL BASIS : THOUGHT-TRANSFERENCE i . The term thought-transference has been adopted in preference to though t- reading, the latter term (i) having become identified with exhibitions of muscle- reading, and (2) suggesting a power of reading a person's thoughts against his will ............ 89 2. The phenomena of thought-transference first attracted the attention of competent witnesses in connection with " mesmerism," and were regarded as one qf the peculiarities of the mesmeric rapport ; which was most prejudicial to their chance of scientific acceptance ....... 9-10 3. Hints of thought-transference between persons in a normal state were obtained by Professor Barrett in 1876 ; and just at that time the attention of others had been attracted to certain phenomena of the " willing-game," which SYNOPSIS xiii were not easily explicable (as almost all the so-called " willing " and " thought- reading " exhibitions are) by unconscious muscular guidance. But the issue could never be definitely decided by cases where the two persons concerned were in any sort of contact ......... 1013 4. And even where contact is excluded, other possibilities of unconscious guidance must be taken into account ; as also must the possibility of conscious collusion. Anyone who is unable to obtain conviction as to the bona fides of experiments by himself acting as agent or percipient (and so being himself one of the persons who would have to take part in the trick, if trick it were), may fairly demand that the responsibility for the results shall be spread over a con- siderable group of persons a group so large that he shall find it impossible to extend to all of them the hypothesis of deceit (or of such imbecility as would take the place of deceit) which he might apply to a smaller number . 14-16 5. Experiments with the Creery family ; earlier trials . . . 16 1 8 More conclusive experiments, in which knowledge of what was to be trans- ferred (usually the idea of a particular card, name, or number) was confined to the members of the investigating committee who acted as agents ; with a table of results, and an estimate of probabilities . ..... 18-21 In many cases reckoned as failures there was a degree of approximate success which was very significant . . . . . . . .21-22 The form of the impression in the percipient's mind seems to have been sometimes visual and sometimes auditory ...... 22 6. Reasons why these experiments were not accessible to a larger number of observers ; the chief reason being the gradual decline of the percipient faculty ............ 22-24 7. In a course of experiments of the same sort conducted by M. Charles Richet, in France, the would-be percipients were apparently not persons of any special susceptibility ; but a sufficient number of trials were made for the excess of the total of successes over the total most probable if chance alone acted to be decidedly striking ........ 24-26 The pursuit of this line of inquiry on a large scale in England has produced results which involve a practical certainty that some cause other than chance has acted ........... 26-27 8. Experiments in the reproduction of diagrams and rough drawings. In a long series conducted by Mr. Malcolm Guthrie, two percipients and a consider- able number of agents were employed ...... 2730 Specimens of the results ........ 30-40 9. Professor Oliver J. Lodge's experiments with Mr. Guthrie's " subjects," and his remarks thereon ......... 41-43 10. Experiments in the transference of elementary sensations tastes, smells, and pains .......... 43-48 ii. A different department of experiment is that where the transference does not take effect in the percipient's consciousness, but is exhibited in his motor system, either automatically or semi-automatically. Experiments in the inhibition of utterance ......... 48-50 12. The most conclusive cases of transference of ideas which, nevertheless, do not affect the percipient's consciousness are those where the idea is repro- duced by the percipient in writing, without his being aware of what he has written. Details of a long series of trials carried out by the Rev. P. H. and Mrs. Newnham .......... 50-56 The intelligence which acted on the percipient's side in these experiments was in a sense an unconscious intelligence a term which needs careful definition 56-57 13. M. Richet has introduced an ingenious method for utilising what he calls " mediumship " i.e., the liability to exhibit intelligent movements in which consciousness and will take no part for purposes of telepathic experi- ment. By this method it has been clearly shown that a word on which the agent concentrates his attention may be unconsciously reproduced by the percipient ........... 57-61 And even that a word which has only an unconscious place in the agent's mind may be similarly transferred ....... 61-64 These phenomena seem to involve a certain impulsive quality in the trans- ference ............ 64-65 xiv SYNOPSIS 14. Apart from serious and systematic investigation, interesting results are sometimes obtained in a more casual way, of which some specimens are given. It is much to be wished that more persons would make experiments, under conditions which preclude the possibility of unconscious guidance. At present we are greatly in the dark as to the proportion of people in whom the specific faculty exists ......... 65-69 CHAPTER III THE TRANSITION FROM EXPERIMENTAL TO SPONTANEOUS TELEPATHY i. There is a certain class of cases in which, though they are experiments on the agent's part, and involve his conscious concentration of mind with a view to the result, the percipient is not consciously or voluntarily a party to the experiment. Such cases may be called transitional. In them the distance between the two persons concerned is often considerable . . . -7 2. Spurious examples of the sort are often adduced ; and especially in connection with mesmerism, results are often attributed to the operator's will, which are really due to some previous command or suggestion. Still, examples are not lacking of the induction of the hypnotic trance in a " subject " at a distance, by the deliberate exercise of volition ..... 70-72 3. Illustrations of the induction or inhibition of definite actions by the agent's volition, directed towards a person who is unaware of his intent 72-74 The relation of the will to telepathic experiments is liable to be misunder- stood. The idea, which we encounter in romances, that one person may acquire and exercise at a distance a dangerous dominance over another's actions, seems quite unsupported by evidence. An extreme example of what may really occur is given .*......... 74-76 4. Illustrations of the induction of definite ideas by the agent's volition ............ 76 5. The transference of an idea, deliberately fixed on by the agent, to an unprepared percipient at a distance, would be hard to establish, since ideas whose origin escapes us are so constantly suggesting themselves spontaneously. Still, telepathic action may possibly extend considerably beyond the well- marked cases on which the proof of it must depend .... 76-77 6. Illustrations of the induction of sensations by the agent's volition 77-79 7. And especially of sensations of sight ..... 79-82 8. The best-attested examples being hallucinations representing the figure of the agent himself ......... 82-92 9. Such cases present a marked departure from the ordinary type of experimental thought-transference, inasmuch as what the percipient perceives (the agent's form) is not the reproduction of that with which the agent's mind has been occupied ; and this seems to preclude any simple physical conception of the transference, as due to " brain- waves," sympathetic vibrations, &c. A similar difficulty meets us later in most of the spontaneous cases ; and the rapprochement of experimental and spontaneous telepathy must be understood to be limited to their psychical aspect a limitation which can be easily defended ........... 92-94 CHAPTER IV GENERAL CRITICISM OF THE EVIDENCE FOR SPONTANEOUS TELEPATHY i. When we pass to spontaneous exhibitions of telepathy, the nature of the evidence changes ; for the events are described by persons who played their part in them unawares, without any idea that they were matter for scientific observation. The method of inquiry will now have to be the historical method, and will involve difficult questions as to the judgment of human testimony, and a complex estimate of probabilities ....... 95-96 SYNOPSIS xv 2. The most general objection to evidence for phenomena transcending the recognised scope of science is that, in a thickly populated world where mal-observation and exaggeration are easy and common, there is (within certain limits) no marvel for which evidence of a sort may not be obtained. This objection is often enforced by reference to the superstition of witchcraft, which in quite modern times was supported by a large array of contemporary evidence ........... 96 But when this instance is carefully examined, we find (i) that the direct testimony came exclusively from the uneducated class ; and (2) that, owing to the ignorance which, in the witch-epoch, was universal as to the psychology of various abnormal and morbid states, the hypothesis of unconscious self-deception on the part of the witnesses was never allowed for .... 96-97 Our present knowledge of hypnotism, hysteria, and hystero-epilepsy enables us to account for many of the phenomena attributed to demonic possession, as neither fact nor fraud, but as bona fide hallucinations . . . - 97 While for the more bizarre and incredible marvels there is absolutely no direct, first-hand, independent testimony ..... 98-99 The better-attested cases are just those which, if genuine, might be explained as telepathic ; but the evidence for them is not strong enough to support any definite conclusion ......... 99-100 3. The evidence for telepathy in the present work presents a complete contrast to that which has supported the belief in magical occurrences. It comes for the most part from educated persons, who were not predisposed to admit the reality of the phenomena ; while the phenomena themselves are not strongly associated with any prevalent beliefs or habits of thought, differing in this respect, e.g., from alleged apparitions of the dead. Still we must not, on such grounds as these, assume that the evidence is trustworthy . . 101-102 4. The errors which may affect it are of various sorts. Error of observation may result in a mistake of identity. Thus a stranger in the street may be mistaken for a friend, who turns out to have died at that time, and whose phantasm is therefore asserted to have appeared. But it is only to a very small minority of the cases which follow that such a hypothesis could possibly be applied 102-103 Error of inference is not a prominent danger ; as what concerns the tele- pathic evidence is simply what the percipient seemed to himself to see or hear, not what he inferred therefrom ....... 103-104 5. Of more importance are errors of narration, due to the tendency to make an account edifying, or graphic, or startling. In first-hand testimony this tendency may be to some extent counterbalanced by the desire to be believed ; which has less influence in cases where the narrator is not personally responsible, as, e.g., in the spurious and sensational anecdotes of anonymous newspaper paragraphs, or of dinner-table gossip ...... 104-106 6. Errors of memory are more insidious. If the witness regards the facts in a particular speculative or emotional light, facts will be apt, in memory, to accommodate themselves to this view, and details will get introduced or dropped out in such a manner as to aid the harmonious effect. Even apart from any special bias, the mere effort to make definite what has become dim may fill in the picture with wrong detail ; or the tendency to lighten the burden of retention may invest the whole occurrence with a spurious trenchancy and simplicity of form ............ 106-108 7. We have to consider how these various sources of error may affect the evidence for a case of spontaneous telepathy. Such a case presents a coincidence of a particular kind, with four main points to look to : (i) A particular state of the agent, e.g., the crisis of death ; (2) a particular experience of the percipient, e.g., the impression of seeing the agent before him in visible form ; (3) the date of (i) ; (4) the date of (2) 108 8. The risk of mistake as to the state of the agent is seldom appreciable : his death, for instance, if that is what has befallen him, can usually be proved beyond dispute .......... 108-109 For the experience of the percipient, on the other hand, we have generally nothing but his own word to depend on. But for what is required, his word is often sufficient. For the evidential point is simply his statement that he has had an impression or sensation of a peculiar kind, which, if he had it, he knew that xvi SYNOPSIS he had ; and this point is quite independent of his interpretation of his experi- ence, which may easily be erroneous, e.g., if he attributes objective reality to what was really a hallucination . . . . 109 The risk of misrepresentation is smallest if his description of his experience, or a distinct course of action due to his experience, has preceded his knowledge of what has happened to the agent 109-110 9. Where his description of his experience dates from a time subsequent to his knowledge of what has happened to the agent, there is a possibility that this knowledge may have made the experience seem more striking and distinctive than it really was. Still, we have not detected definite instances of this sort of inaccuracy. Nor would the fact (often expressly stated by the witness) that the experience did not at the time of its occurrence suggest the agent, by any means destroy though it would of course weaken the presumption that it was telepathic . 111-112 10. As regards the interval of time which may separate the two events or experiences on the agent's and the percipient's side respectively, an arbitrary limit of 12 hours has been adopted the coincidence in most cases being very much closer than this ; but no case will be presented as telepathic where the percipient's experience preceded, by however short a time, some grave event occurring to the agent, if at the time of the percipient's experience the state of the agent was normal ......... 112-113 ii. It is in the matter of the dates that the risk of misstatement is greatest. The instinct towards simplification and dramatic completeness naturally tends to make the coincidence more exact than the facts warrant . . 1 14-115 12. The date of the event that has befallen the agent is often included in the news of that event ; which news, in these days of posts and telegraphs, often follows close enough on the percipient's experience for the date of that experience to be then safely recalled ..... ... 115116 13. But if a longer interval elapse, the percipient may assume too readily that his own experience fell on the critical day ; and as time goes on, his certainty is likely to increase rather than diminish. Still, if the coincidence was then and there noted, and if the attention of others was called to it, it may be possible to present a tolerably strong case for its reality, even after the lapse of a con- siderable time .......... 116-117 14. These various evidential conditions may be arranged in a graduated scheme ........... 117-119 15. Second-hand evidence (except of one special type) is excluded from the body of the work ; but the Supplement [omitted in this edition. ED.] contains a certain number of second-hand cases, received from persons who were well acquainted with the original witnesses, and who had had the opportunity of becoming thoroughly acquainted with their statement of the facts . 1 19-120 16. A certain separation of cases according to their evidential value has been attempted, the body of the work being reserved for those where the primd facie probability that the essential facts are correctly stated is tolerably strong. But even where the facts are correctly reported, their force in the argument for telepathy will differ according to the class to which they belong ; purely emotional impressions, for instance, and dreams, are very weak classes . . 120121 The value of the several items of evidence is also largely affected by the mental qualities and training of the witnesses. Every case must be judged on its own merits, by reference to a variety of points ; and those who study the records will have an equal opportunity of forming a judgment with those who have collected them except in the matter of personal acquaintance with the witnesses, the effect of which it is impossible to communicate . . 121-123 17. An all-important point is the number of the coincidences adduced. A few might be accounted accidental ; but it will be impossible to apply that hypothesis throughout. Nor can the evidence be swept out of court by a mere general appeal to the untrustworthiness of human testimony. If it is to be explained away, it must be met (as we have ourselves endeavoured to meet it) in detail ; and this necessitates the confronting of the single cause, telepathy (whose a priori improbability is fully admitted), with a multitude of causes, more or less improbable, and in cumulation incredible .... 123-124 ^ 1 8. With all then- differences, the cases recorded bear strong signs of SYNOPSIS xvu belonging to a true natural group ; and their harmony, alike in what they do and in what they do not present, is very unlikely to be the accidental result of a multitude of disconnected mistakes. And it is noteworthy that certain sensa- tional and suspicious details, here conspicuous by their absence, which often make their way into remote or badly-evidenced cases, are precisely those which the telepathic hypothesis would not cover ..... 124-126 19. But though some may regard the cumulative argument here put forward for spontaneous telepathy as amounting to a proof, the proof is not by any means of an tclatant sort : much of the evidence falls far short of the ideal standard. Still, enough has perhaps been done to justify our undertaking, and to broaden the basis of future inquiry ...... 126-128 20. The various items of evidence are, of course, not the links in a chain, but the sticks in a faggot. It is impossible to lay down the precise number of sticks necessary to a perfectly solid faggot ; but the present collection is at least an instalment of what is required ....... 128-129 21. The instinct as to the amount of evidence needed may differ greatly in a mind which has, and a mind which has not, realised the facts of experimental telepathy (Chap, ii.), and the intimate relation of that branch to the spontaneous branch. Between the two branches, in spite of their difference a difference as great in appearance as that between lightning and the electrical attraction of rubbed amber for bits of straw the great psychological fact of a supersensuous influence of mind on mind constitutes a true generic bond . . . 129-1 30 [THE FOLLOWING is GURNEY'S SYNOPSIS OF HIS IMPORTANT NOTE ON WITCHCRAFT OMITTED IN THE PRESENT EDITION. ED.] The statement made in Chapter iv. as to the lack of first-hand evidence for the phenomena of magic and witchcraft (except so far as they can be completely accounted for by modern psychological knowledge) may seem a sweeping one. But extensive as is the literature of the subject, the actual records are extra- ordinarily meagre ; and the staple prodigies, which were really nothing more than popular legends, are quoted and re-quoted ad nauseam. Examples of the so-called evidence which supported the belief in lycanthropy, and in the nocturnal rides and orgies. The case of witchcraft, so far from proving (as is sometimes represented) that a more or less imposing array of evidence will be forthcoming for any belief that does not distinctly fly in the face of average public opinion, goes, in fact, rather surprisingly far towards proving the contrary ..... This view of the subject is completely opposed to that of Mr. Lecky, whose treatment seems to suffer from the neglect of two important distinctions. He does not distinguish between evidence of which, in respect of the more bizarre marvels, there was next to none ; and authority of which there was abundance, from Homer downwards. Nor does he discriminate the wholly incredible allega- tions (e.g., as to transportations through the air and transformations into animal forms) from the pathological phenomena, which in the eyes of contemporaries were equally supernatural, and for which, as might be expected, the direct evidence was abundant. A most important class of these pathological phenomena were subjective hallucinations of the senses, often due to terror or excitement, and sometimes probably to hypnotic suggestion, but almost invariably attributed to the direct operation of the devil. Other phenomena of insensibility, inhibition of utterance, abnormal rapport, and the influence of reputed witches on health were almost certainly hypnotic in character ; " possession " is often simply hystero-epilepsy ; while much may be accounted for by mere hysteria, or by the same sort of faith as produces the modern " mind-cures." Learned opinion on the subject of witchcraft went through curious vicissi- tudes ; the recession to a rational standpoint, which in many ways was of course a sceptical movement, being complicated by the fact that many of the phenomena were too genuine to be doubted. Now that the separation is complete, we see that the exploded part of witchcraft never had any real evidential foundation ; xviii SYNOPSIS while the part which had a real evidential foundation has been taken up into orthodox physiological and psychological science. With the former part we might contrast, and with the latter compare, the evidential case for telepathy. CHAPTER V SPECIMENS OF THE VARIOUS TYPES OF SPONTANEOUS TELEPATHY I. As the study of any large amount of the evidence that follows is a task for which many readers will be disinclined, a selection of typical cases will be presented in this chapter, illustrative of the various classes into which the phenomena fall .......... 131-132 2. The logical starting-point is found in the class that presents most analogy to experimental thought-transference i.e., where the percipient's impression is not externalised as part of the objective world. An example is given of the transference of pain, and a possible example of the transference of smell ; but among the phenomena of spontaneous telepathy, such literal repro- ductions of the agent's bodily sensation are very exceptional . . 132-135 3. Examples of the transference of a somewhat abstract idea ; of a pictorial image ; and of an emotional impression, involving some degree of physical dis- comfort ........... 135-141 4. Examples of dreams, a class which needs to be treated with the greatest caution, owing to the indefinite scope which it affords for accidental coincidences. One of the examples (No. 23) presents the feature of deferment of percipience the telepathic impression having apparently failed at first to reach the threshold of attention, and emerging into consciousness some hours after the experience on the agent's side in which it had its origin ..... 141-146 5. Examples of the " borderland " class a convenient name by which to describe cases that belong to a condition neither of sleep nor of provably com- plete waking consciousness ; but it is probable that in many of the cases so described (as in No. 26), the percipient, though in bed, was quite normally awake . . . . . . . . . . . 146-151 6. Examples of externalised impressions of sight, occurring in the midst of ordinary waking life. In some of these we find an indication that a close personal rapport between the agent and percipient is not a necessary condition of the telepathic transference ; and another is peculiar in that the phantasmal figure is not recognised by the percipient ..... 151162 7. Examples of externalised impressions of hearing ; one of which was of a recognised voice, and one of an inarticulate shriek .... 162-166 8. Example of an impression of touch ; which is also, perhaps, an example of the reciprocal class, where each of the persons concerned seems to exercise a telepathic influence on the other ....... 166168 9. Example of the collective class, where more percipients than one take part in a single telepathic incident . ...... 168-170 10. Among the various conditions of telepathic agency, the death-cases form by far the commonest type. Now in these cases it is not rare for the agent to be comatose and unconscious ; in other cases, again, he has been in a swoon or a deep sleep ; and there is a difficulty in understanding an abnormal exercise of psychical energy at such seasons. The explanation may possibly be found in the idea of a wider consciousness, and a more complete self, which finds in what we call life very imperfect conditions of manifestation, and recognises in death not a cessation but a liberation of energy ..... 170-172 SYNOPSIS TOX CHAPTER VI TRANSFERENCE OF IDEAS AND MENTAL PICTURES I. The popular belief in the transference of thought, without physical signs, between friends and members of the same household, is often held on quite insufficient grounds ; allowance not being made for the similarity of associations, and for the slightness of the signs which may be half-automatically interpreted ........... 173-174 It often happens, for instance, that one person in a room begins humming a tune which is running in another's head ; but it is only very exceptionally that such a coincidence can be held to imply a psychical transference. Occasionally the idea transferred is closely connected with the auditory image of a word or phrase i74~ I 75 2. Examples of the transference of ideas and images of a simple or rudi- mentary sort .......... 175-177 3. Examples of the transference of more complex ideas, representing definite events .......... 177-181 4. Cases where the idea impressed on the percipient has been simply that of the agent's approach a type which must be accepted with great caution, as numerous coincidences of the sort are sure to occur by pure accident . 181-183 5. Transferences of mental images of concrete objects and scenes with which the agent's attention is occupied at the time . . . . 183-188 Some of these impressions are so detailed and vivid as to suggest clairvoyance ; nor is there any objection to that term, so long as we recognise the difference between such telepathic clairvoyance, and any supposed independent extension of the percipient's senses ........ 188-189 Occasionally the percipient seems to obtain the true impression, not by passive reception, but by a deliberate effort . . . . . .189 CHAPTER VII EMOTIONAL AND MOTOR EFFECTS i. Emotional impressions, alleged to have coincided with some calamitous event at a distance, form a very dubious class, as (i) in retrospect, after the calamity is realised, they are apt to assume a strength and definiteness which they did not really possess ; and (2) similar impressions may be common in the soi-disant percipient's experience, and he may have omitted to remark or record the misses the many instances which have not corresponded with any real event. All cases must, of course, be rejected where there has been any appreci- able ground for anxiety ........ 190-191 2. Examples which may perhaps have been telepathic; some of which include a sense of physical distress . ...... 191195 3. Examples of such transferences between twins . . . 195-197 4. Examples where the primary element in the impression is a sense of being wanted, and an impulse to movement or action of a sort unlikely to have suggested itself in the ordinary course of things .... 197-202 The telepathic influence in such cases must be interpreted as emotional, not as definitely directing, and still less as abrogating, the percipient's power of choice : the movements produced may be such as the agent cannot have desired, or even thought of ......... 202-204 xx SYNOPSIS CHAPTER VIII DREAMS PART I. THE RELATION OF DREAMS TO THE ARGUMENT FOR TELEPATHY T i. Dreams comprise the whole range of transition from ideal and emotional to sensory affections ; and at every step of the transition we find instances which may reasonably be regarded as telepathic ..... 205-206 The great interest of the distinctly sensory specimens lies in the fundamental resemblance which they offer, and the transition which they form, to the externalised " phantasms of the living " which impress waking percipients ; the difference being that the dream-percepts are recognised, on reflection, as having been hallucinatory, and unrelated to that part of the external world where the percipient's body is ; while the waking phantasmal percepts are apt to be regarded as objective phenomena, which really impressed the eye or the ear from outside .......... 206-207 2. But when we examine dreams in respect of their evidential value of the proof which they are capable of affording of a telepathic correspondence with the reality we find ourselves on doubtful ground. For (i) the details of the reality, when known, will be very apt to be read back into the dream, through the general tendency to make vague things distinct ; and (2) the great multitude of dreams may seem to afford almost limitless scope for accidental correspondences of a dream with an actual occurrence resembling the one dreamt of. Any answer to this last objection must depend on statistics which, until lately, there has been no attempt to obtain ; and though an answer of a sort can be given, it is not such a one as would justify us in basing a theory of telepathy on the facts of dreams alone .......... 207-208 3. Most of the dreams selected for this work were exceptional in intensity ; and produced marked distress, or were described, or were in some way acted on, before the news of the correspondent experience was known. In content, too, they were mostly of a distinct and unusual kind ; while some of them present a considerable amount of true detail ....... 208-209 And more than half of those selected on the above grounds are dreams of death a fact easy to account for on the hypothesis of telepathy, and difficult to account for on the hypothesis of accident ..... 209-210 4. Dreams so definite in content as dreams of death afford an opportunity of ascertaining what their actual frequency is, and so of estimating whether the specimens which have coincided with reality are or are not more numerous than chance would fairly allow. With a view to such an estimate, a specimen group of 5360 persons, taken at random, have been asked as to their personal experiences ; and, according to the result, the persons who have had a vividly distressful dream of the death of a relative or acquaintance, within the 12 years 1874-1885, amount to about i in 26 of the population. Taking this datum, it is shown that the number of coincidences of the sort in question that, according to the law of chances, ought to have occurred in the 12 years, among a section of the population even larger than that from which we can suppose our telepathic evidence to be drawn, is only i. Now (taking account only of cases where nothing had occurred to suggest the dream in a normal way) , we have encountered 24 such coincidences i.e., a number 24 times as large as would have been expected on the hypothesis that the coincidence is due to chance alone 210-213 Certain objections that might be taken to this estimate are to a considerable extent met by the precautions that have been used . . .21 4-2 1 5 5. The same sort of argument may be cautiously applied to cases where the event exhibited in the coincident dream is not, like death, unique, and where, therefore, the basis for an arithmetical estimate is unattainable 215-216 But many more specimens of a high evidential rank are needed, before dreams can rank as a strong integral portion of the argument for telepathy. Meanwhile, it is only fair to regard them in connection with the stronger evidenc e of the waking phenomena ; since in respect of many of them an explanation that is admitted in the waking cases cannot reasonably be rejected . . 216-217 SYNOPSIS xxi PART II. EXAMPLES OF DREAMS WHICH MAY BE REASONABLY REGARDED AS TELEPATHIC I. Examples of similar and simultaneous dreams . . . 217-219 An experience which has coincided with some external fact or condition may be described as a dream, and yet be sufficiently exceptional in character to preclude an application of the theory of chances based on the limitless number of dreams ........... 219-221 2. Examples of the reproduction, in the percipient's dream, of a special thought of the agent's, who is at the time awake and in a normal state 221-223 3. Examples of a similar reproduction where the agent is in a disturbed state ............ 223-226 4. Cases where the agent's personality appears in the dream, but not in a specially pictorial way. Inadmissibility of dreams that occur at times of anxiety, of dreams of trivial accidents to children, and the like . . . 226-230 5. Cases where the reality which the eyes of the agent are actually beholding is pictorially represented in the dream. Reasons why the majority of alleged instances must be rejected ........ 230-231 The appearance in the dream of the agent's own figure, which is not pre- sumably occupying his own thoughts, suggests an independent development, by the percipient, of the impression that he receives . . . .232 6. The familiar ways in which dreams are shaped make it easy to under- stand how a dreamer might supply his own setting and imagery to a " transferred impression." Examples where the elements thus introduced are few and simple ........... 232-237 7. Examples of more complex investiture, and especially of imagery suggestive of death. Importance of the feature of repetition in some of the examples ........... 237-242 8. Examples of dreams which may be described as clairvoyant, but which still must be held to imply some sort of telepathic " agency " ; since the per- cipient does not see any scene, but the particular scene with some actor in which he is connected . . . . . . . . . . 242-250 CHAPTER IX " BORDERLAND " CASES i . The transition-states between sleeping and waking or, more generally the seasons when a person is in bed, but not asleep seem to be specially favour- able to subjective hallucinations of the senses ; of which some are known as illusions hypnagogiques ; others are the prolongations of dream-images into waking moments ; and some belong to neither of these classes, though experi- enced in the moments or minutes that precede or follow sleep . . 251-254 2. It is not surprising that the same seasons should be favourable also to the hallucinations which, as connected with conditions external to the per- cipient, we should describe, not as subjective, but as telepathic . . . 254 As evidence for telepathy, impressions of this " borderland " type stand on an altogether different footing from dreams ; since their incalculably smaller number supplies an incalculably smaller field for the operation of chance 254-255 Very great injustice is done to the telepathic argument by confounding such impressions with dreams ; as where Lord Brougham explains away the co- incidence of a unique " borderland " experience of his own with the death of the friend whose form he saw, on the ground that the " vast number of dreams " give any amount of scope for such " seeming miracles " . . . 255-257 3. Examples where the impression was not of a sensory sort . . 257 4. Auditory examples. Cases where the sound heard was not ar- ticulate ........... 257-258 Cases where distinct words were heard 258-264 xxii SYNOPSIS 5. Visual examples : One (No. 168) illustrates the feature of the appear- ance of more than one figure ; and one (No. 170) that of misrecognition on the percipient's part . . ........ 264-273 6. Cases where the sense of touch was combined with that of sight or hearing ........... 273-275 7. Cases affecting the two senses of sight and hearing . . 275-285 CHAPTER X HALLUCINATIONS : GENERAL SKETCH i. Telepathic phantasms of the externalised sort are a species belonging to the larger genus of hallucinations ; and the genus requires some preliminary discussion ............ 286 Hallucinations of the senses are distinguished from other hallucinations by the fact that they do not necessarily imply false belief . . . .287 They may be defined as percepts which lack, but which can only by distinct reflection be recognised as lacking, the objective basis which they suggest ; a definition which marks them off on the one hand from true perceptions, and on the other hand from remembered images or mental pictures .... 287-289 2. The old method of defining the ideational and the sensory elements in the phenomena was very unsatisfactory. It is easy to show that the delusive appearances are not merely imagined, but are actually seen and heard the hallucination differing from an ordinary percept only in lacking an objective basis ; and this is what is implied in the word psycho-sensorial, when rightly under- stood ............ 289-292 3. The question as to the physiological starting-point of hallucinations whether they are of central or of peripheral origin has been warmly debated, often in a very one-sided manner. The construction of them, which is central and the work of the brain, is quite distinct from the excitation or initiation of them, which (though often central also) is often peripheral i.e., due to some other part of the body that sets the brain to work ..... 292-294 4. This excitation may even be due to some objective external cause, some visible point or mark, at or near the place where the imaginary object is seen ; and in such cases the imaginary object, which is, so to speak, attached to its point, may follow the course of any optical illusion (e.g., doubling by a prism, reflection by a mirror) to which that point is subjected. But such dependence on an external stimulus does not affect the fact that the actual sensory element of the hallucination, in these as in all other cases, is imposed from within by the brain ........... 295-297 5. There, are, however, a large number of hallucinations which are centrally initiated, as well as centrally constructed the excitation being due neither to an external point, nor to any morbid disturbance in the sense-organs themselves. Such, probably, are many visual cases where the imaginary object is seen in free space, or appears to move independently of the eye, or is seen in darkness. Such certainly, are many auditory hallucinations ; some hallucinations of pain ; many hallucinations which conform to the course of some more general delusion ; and hallucinations voluntarily originated ...... 297-305 6. Such also are hallucinations of a particular internal kind common among mystics, in which the sensory element seems reduced to its lowest terms ; and which shade by degrees, on the one side into more externalised forms, and on the other side into a mere feeling of presence, independent of any sensory affection . . . . . . . . . . . 305-309 7. A further argument for the central initiation may be drawn from the fact that repose of the sense-organs seems a condition favourable to hallucina- tions ; and the psychological identity of waking hallucinations and dreams cannot be too strongly insisted on . . . . . . . . 309 8. As regards the construction of hallucinations the cerebral process involved in their having this or that particular form the question is whether it takes place in the specific sensory centre concerned, or in some higher cortical tract ............ 310-312 .1 SYNOPSIS xxii 9. There are reasons for considering that both places of construction are available ; that the simpler sorts of hallucination, many of which are clearly " after-images," and which are often also recurrent, may take shape at the sensory centres themselves ; but that the more elaborate and variable sorts must be traced to the higher origin ; and that when the higher tracts are first concerned, the production of the hallucination is due to a downward escape of the nervous impulse to the sensory centre concerned . . . . 312-31? 10. The construction of hallucinations in the cortical tracts of the brain, proper to the higher co-ordinations and the more general ideational activities, is perfectly compatible with the view that the specific sensory centres are them- selves situated not below, but in, the cortex 3 I 7~3 l8 CHAPTER XI TRANSIENT HALLUCINATIONS OF THE SANE : AMBIGUOUS CASES i . Transient hallucinations of the sane (a department of mental phenomena hitherto but little studied) comprise two classes : (i) hallucinations of purely subjective origin ; and (2) hallucinations of telepathic origin i.e., " phantasms of the living " which have an objective basis in the exceptional condition of the person whom they recall or represent. Comparing the two classes, we should expect to find a large amount of resemblance, and a certain amount of difference, between them . . . . ... . . . 319-320 2. Certain marked resemblances at once present themselves ; as that (generally speaking) neither sort of phenomenon is observably connected with any morbid state ; and that each sort of phenomenon is rare occurring to a comparatively small number of persons, and to most of these only once or twice in a lifetime . . . . . . . . . 320-321 3. But in pressing the comparison further, we are met by the fact that the dividing line between the two classes is not clear ; and it is important to realise certain grounds of ambiguity, which often prevent us from assigning an experience with certainty to this class or that ....... 32232 3 4. Various groups of hallucinations are passed in review ; " after images " ; phantasmal objects which are the result of a special train of thought ; phantasms of inanimate objects, and of animals, and non-vocal auditory phan- tasms ; visual representations of fragments of human forms ; auditory impres- sions of meaningless sentences, or of groaning, and the like ; and visions of the " swarming " type. Nearly all specimens of these types may safely be referred to the purely subjective class ....... 323-325 It is when we come to visual hallucinations representing complete and natural-looking human forms, and auditory hallucinations of distinct and intelligible words (though here again there is every reason to suppose the majority of the cases to be purely subjective), that the ambiguous cases are principally to be found ; the ground of ambiguity being that either (i) the person represented has been in an only slightly unusual state ; or .(2) a person in a normal state has been represented in hallucination to more than one percipient at different times ; or (3) an abnormal state of the person represented has coincided with the representation loosely, but not exactly ; or (4) the percipient has been in a condition of anxiety, awe, or expectancy, which might be regarded as the independent cause of his experience . . . . 325-327 5. The evidence that mere anxiety may produce sensory hallucination is sufficient greatly to weaken, as evidence for telepathy, any case where that condition has been present . . . . . . . 327-330 6. The same may be said of the form of awe which is connected with the near sense of death ; and (except in a few " collective " cases) abnormal experi- ences which have followed death have been excluded from the telepathic evidence, if the fact of the death was known to the percipient. As to the included cases that have followed death by an appreciable interval, reasons are given for pre- ferring the hypothesis of deferred development to that of post mortem influence though the latter hypothesis would be quite compatible with the psychical con- ception of telepathy . . ' V . ....... 33 -33 2 xxiv SYNOPSIS 7. There is definite evidence to show that mere expectancy may produce hallucination .......... 332-334 One type which is probably so explicable being the delusive impression of seeing or hearing a person whose arrival is expected .... 334-335 8. There is, however, a group of arrival-cases where the impending arrival was unknown or unsuspected by the percipient ; or where the phantasm has included some special detail of appearance which points to a telepathic origin . . . . 335~33<> CHAPTER XII THE DEVELOPMENT OF TELEPATHIC HALLUCINATIONS i. There are two very principal ways in which phantasms of telepathic origin often resemble purely subjective hallucinations : (i) gradualness of development ; and (2) originality of form or content, showing the activity of the percipient's own mind in the construction ..... 337-338 2. Gradual development is briefly illustrated in the purely subiective class 338-339 3. And at greater length in the telepathic class. It may exhibit itself (i) in delayed recognition of the phantasm on the part of the percipient 339-342 Or (2) in the way in which the phantasm gathers visible shape . 342-344 Or (3) in the progress of the hallucination through several distinct stages, sometimes affecting more than one sense ..... 344-348 4. Originality of construction is involved to some extent in every sensory hallucination which is more than a mere revival of familiar images ; but admits of very various degrees ........ 348-349 5. In telepathic hallucinations, the signs of the percipient's own con- structive activity are extremely important. For the difference from the results of experimental thought-transference, which telepathic phantasms exhibit, in representing what is not consciously occupying the agent's mind to wit, his own form or voice ceases to be a difficulty in proportion as the extent of the im- pression transferred from the agent to the percipient can be conceived to be small, and the percipient's own contribution to the phantasm can be conceived to be large 349-35 It may be a peculiarity of the transferred idea that it impels the receiving mind to react on it, and to embody and project it as a hallucination ; but the form and detail of the embodiment admit as in dream of many varieties, depending on the percipient's own idiosyncrasies and associations . 350-352 6. Thus the percipient may invest the idea of his friend, the agent, with features of dress or appurtenance that his own memory supplies. (One of the examples given, No. 202, illustrates a point common to the purely subjective and to the telepathic class, and about equally rare in either the appearance of more than one figure) .......... 352-357 7. Or the investing imagery may be of a more fanciful kind sometimes the obvious reflection of the percipient's habitual beliefs, sometimes the mere bizarrerie of what is literally a " waking dream." Many difficulties vanish, when the analogy of dream is boldly insisted on . . . . . 357-358 Examples of phantasmal appearances presenting features which would in reality be impossible ......... 358-359 The luminous character of many visual phantasms is specially to be noted, as a feature common to the purely subjective and to the telepathic class . . 359 Examples of imagery connected with ideas of death, and of religion 359-362 8. Sometimes, however, the phantasm includes details of dress or aspect which could not be supplied by the percipient's mind. Such particulars may sometimes creep without warrant even into evidence where the central fact of the telepathic coincidence is correctly reported ; but where genuinely observed, they must apparently be attributed to a conscious or sub-conscious image of his own appearance (or of some feature of it) in the agent's mind, to which the percipient obtains access by what may be again described as telepathic clair- voyance. Examples ......... 362-367 SYNOPSIS xxv In cases where the details of the phantasm are such as either mind might conceivably have supplied, it seems simpler to regard them as the contributions of the percipient, than to suppose that a clean-cut and complete image has been transferred to him from indefinite unconscious or sub-conscious strata of the agent's mind .......... 367368 9. The development of a phantasm from the nucleus of a transferred impression is a fact strongly confirmatory of the view maintained in the preced- ing chapters, as to the physiological starting point of many hallucinations. Especially must the hypothesis of centrifugal origin (of a process in the direction from higher to lower centres) commend itself in cases where the experience seems to have implied the quickening of vague associations and distant memories, whose physical record must certainly lie in the highest cerebral tracts . . 369370 10. Summary of the various points of parallelism between purely subjective and telepathic phantasms, whereby their identity as phenomena for the senses seems conclusively established. But they present also some very important contrasts ........... 370-371 CHAPTER XIII THE THEORY OF CHANCE-COINCIDENCE i. Assuming the substantial correctness of much of the evidence for phantasms which have markedly coincided with an event at a distance, how can it be known that these coincidences are not due to chance alone ? In examining this question, we must be careful to distinguish waking cases from dreams in which latter class (as we have seen) the scope for chance-coincidences is in- definitely large .......... 372-374 2. The answer to this question depends on two points the frequency of phantasms which have markedly coincided with real events, and the frequency of phantasms which have not. If the latter class turned out to be extremely large e.g., if we each of us once a week saw some friends' figure in a place which was really empty it is certain that occasionally such a subjective delusion would fall on the day that the friend happened to die. The matter is one on which there have been many guesses, and many assertions, but hitherto no statistics 374-376 3. To ascertain what proportion of the population have had experience of purely subjective hallucinations, a definite question must be asked of a group large and varied enough to serve as a fair sample of the whole. The difficulty of taking such a census has been much increased by a wide misunderstanding of its purpose 376-377 4. But answers have been received from a specimen group of 5705 persons ; and there is every reason to suppose this number sufficient . . 377-379 5. It may be objected that persons may have wrongly denied such experi- ences (i) through forgetfulness but the experiences of real importance for the end in view are too striking to be readily forgotten ; (2) by way of a joke or a hoax but this would lead rather to false confessions than false denials ; (3) in self-defence but such error as may have been produced by this motive has probably been more than counter-balanced in other ways . . . 379-381 6. As to visual hallucinations, representing a recognised face or form in the last 12 years such an experience has, according to the census, befallen i adult in every 248 ; but it would have had to befall every adult once, and some adults twice, to justify the assumption that the cases recorded in the present work on first-hand testimony, of the coincidence of the experience in question with the death of the person represented, were due to chance. The odds against the accidental occurrence of the said coincidences are counted in trillions . 381-383 7. The extreme closeness of some of the coincidences affords the basis for another form of estimate, which shows the improbability of their accidental occurrence to be almost immeasurably great . . . . . 384-386 And a number of further cases and further considerations remain, by which even this huge total of improbability would be again swelled. The conclusion, therefore, after all allowances, that at any rate a large number of the coincidences here adduced have had some other cause than chance seems irresistible . 386 xxvi SYNOPSIS 8. An argument of a quite different sort may be drawn from certain pecu- liarities which the group of coincidental hallucinations present, when compared, as a whole, with the general mass of transient hallucinations of the sane 386-389 CHAPTER XIV FURTHER VISUAL CASES OCCURRING TO A SINGLE PERCIPIENT i. Visual hallucinations may present various degrees of apparent ex- ternalisation, beginning with what is scarcely more than a picture in the mind's eye, and ending with a percept which seems quite on a par with all surrounding objects. Examples of these varieties in telepathic phantasms . . 390-397 2. Examples of completely externalised phantasms. One case (No. 242) is remarkable in that the actual percipient had no direct connection with the agent, but was in the vicinity of a person intimately connected with him 397-411 3. Cases where the hypothesis of illusion or mistaken identity has to be taken into account. This hypothesis would not exclude a telepathic origin, as telepathic illusions are quite conceivable phenomena. But more probably these cases were hallucinations ; and if so, their telepathic origin would hardly be doubtful. One of them (No. 243) exhibits the point of a previous compact between the agent and percipient, that whichever died first should endeavour to make the other sensible of his presence. Such a compact, latent in either mind, may quite conceivably have some conditioning efficacy .... 412-417 4. Cases of a rudimentary type perhaps of arrested development not representative of a human form ; they might be compared to a motor effect which is limited to a single start or twitch. The class is too small to carry any conviction on its own account, but its type is not so improbable as might at first appear . .......... 417-419 5. Certain cases involving no coincidence with any ostensibly abnormal condition of the agent, (i) Instances where several percipients, at different times, have had hallucinations representing the same person, in whom a specific faculty for producing telepathic impressions may therefore be surmised 419-426 6. And (2) instances where a presumption that a hallucination was not purely subjective is afforded by peculiarities of dress or aspect in the figure presented ........... 426-431 7. And (3) instances where the phantasm appears at a time when the person whom it represents is, unknown to the percipient, actually approaching him, with thoughts more or less consciously turned in his direction 431-432 CHAPTER XV FURTHER AUDITORY CASES OCCURRING TO A SINGLE PERCIPIENT i. Cases where the phantasm has been of a recognised voice the words heard having been, certainly in some cases and possibly in others, those which the distant agent was uttering ....... 433-436 2. Cases where what was heard was the percipient's own name which is a very common form of purely subjective hallucination. In most of these cases there may probably have been a certain occupation of the agent's thoughts with the percipient ..... 436-439 3. Cases where the phantasm has been of an unrecognised voice . 439-442 4. Cases where the impression was of a complete sentence, conveying either a piece of information or a direction, projected by the percipient as a message from without .......... 442443 5. An example [omitted. ED.] where the sound heard was vocal, but not recognised and articulate . . . . . . . . .443 6. Phantasms of non-vocal noises or shocks. These are parallel to the SYNOPSIS xxvii rudimentary visual hallucinations ; but need a more jealous scrutiny, since odd noises are often due to undiscovered physical causes in the vicinity. Still, some impressions of the sort are pretty clearly hallucinatory ; and the form is one which telepathic hallucinations seem occasionally to take. [Gurney's examples are omitted. ED.] ......... 443-444 CHAPTER XVI TACTILE CASES AND CASES AFFECTING MORE THAN ONE OF THE PERCIPIENT'S SENSES i. Purely subjective impressions of touch, of at all a distinct kind, are rare ; and when they occur, may often be accounted for as illusions due to an involuntary muscular twitch. It is not surprising, therefore, that telepathic hallucinations of this type should be rare . . . . . -445 The most conclusive examples are those where an affection of touch is com- bined with one of sight or hearing. Examples .... 446-448 2. Combined affections of the senses of sight and hearing : one case (No. 299) is peculiar in that the person who was probably the agent was in the percipient's company at the time ....... 448-453 CHAPTER XVII RECIPROCAL CASES i. It occasionally happens that at the time when A telepathically influ- ences B, A on his side has an impression which strongly suggests that B has reciprocally influenced him. The best proof of this is where A expresses in words some piece of knowledge as to B's condition. Other more doubtful cases (of which two are quoted) may be provisionally referred to the same type ; but unless A's description includes something which he could not have known or guessed in a normal manner, his alleged percipience of B cannot be assumed to have been more than mere subjective dream or vision . . . 454-458 2. Examples of apparently reciprocal action. They may be regarded as special cases of " telepathic clairvoyance " ; A's percipience of B being apparently active rather than passive, and due to some extension of his own faculties, con- nected with the abnormality of condition that occasions his agency, and not to any special abnormality in B's condition ..... 458-465 The cases which, on the evidence, would be clearly reciprocal, are so few in number as to justify a doubt whether they represent a genuine type. Supposing them to be genuine, however, their rarity is not hard to account for ; and it may be hoped that time will bring us more well-attested specimens . . . 465 CHAPTER XVIII COLLECTIVE CASES i. Phantasms which have affected the senses of more than one percipient, are a specially perplexing class. On the face of them, they suggest a real objective presence of the person seen or heard. But such " objectivity " (unless conceived as some illusive form of matter) can hardly be defined except just as a temporary existence in more minds than one : it does not explain, but merely repeats, the fact that the experience is collective ...... 466-467 In the absence of evidence (worthy of the name) that a telepathic phadtasm has ever given a test of physical reality e.g., by opening a door or a window we are led to inquire how far the phenomena of collective hallucination can be covered by a theory of purely psychical impressions. Two views (which will subsequently prove capable of amalgamation) present themselves : (i) that xxriii SYNOPSIS A, at a distance, produces simultaneous telepathic impressions on the minds of B and C, who happen to be together ; (2) that B's impression, however originated, passes on to C by a process of thought-transference the hallucination itself being, so to speak, infectious ......... 467-468 2. The first of these hypotheses presents great difficulties. For our review of telepathic hallucinations, so far, has shown that they may take very various forms, and may be projected at various intervals of time (within a range of a few hours) from the crisis or event to which we trace them ; so that, supposing several persons to have been the joint recipients of a telepathic impression, it seems most improbable that they should independently invest it at the same moment with the same sensory form. Nor, again, should we expect to find, among those jointly affected, any person who was a stranger to the distant agent ; nevertheless, cases occur where such a person has shared in the collective percipience. And yet again, on this theory of independent affection of several persons, there seems no special reason why they should be in one another's company at the time, since the agent may presumably exercise his influence equally in any direction ; nevertheless, cases where the percipients have been apart are, in fact, extremely rare ....... 468-469 A few examples of the sort are given ; but in several even of these, the percipients, though not together, were very near one another, and had been to some extent sharing the same life ....... 469-473 3. As to the second of the proposed hypotheses that one percipient catches the hallucination from another by a process of thought-transference the question at once suggests itself whether such communicability is ever found in cases where no distant agent is concerned cases of purely subjective hallucina- tion. Such an idea would, no doubt, be as new to scientific psychology as every other form of thought-transference ; but transient hallucinations of the sane have been so little studied or collected that it is not surprising if the evidence for collective experiences of the sort has escaped attention though collective illusions have sometimes been described as hallucinations . . . 473-474 It is in collective cases that the importance of distinguishing illusions from hallucinations becomes plain. In illusions, the persons affected receive an actual sensory impression from a real object, the error being simply in their way of interpreting it ; and in the interpretation they are often greatly at the mercy of one another's suggestions. Many historical incidents such as visions of signs in the heavens and of phantom champions might be thus explained 474-476 In other alleged instances of " collective hallucination " there is no proof that the impression was really more than a vivid mental picture, evoked under excitement. And even where the image probably has been externalised in space as, e.g., in religious epidemics, or in experimentation! with hypnotised subjects most cases may be at once explained, without any resort to thought-trans- ference, as due to a common idea or expectancy. (Apart, however, from special excitement or from hypnotism, the power of mere verbal suggestion to produce delusions of the senses may easily be exaggerated) .... 476-478 It is only when these various conditions are absent when the joint percept is clearly hallucination, and is also projected by the several percipients without emotional preparation or suggestion that the hypothesis of thought-transference from one percipient to another can reasonably be entertained . . 478-479 4. The examples to be adduced, of collective hallucinations, not apparently originating in the condition of any absent living person, include cases which may be regarded by some as indicating post-mortem agency. It is not necessary to enter into the vexed question as to whether the power of exercising psychical energy can or cannot continue after physical death. Whatever answer that question received, these cases would still, in the writer's opinion (for reasons set forth in 2), bear witness to a quite mundane transference between the minds of the living percipients ....'... 479-481 5. Visual examples. Hallucinations of light ..... 481 Various out-of-door experiences, not easy to explain as illusions . 481-484 Examples -of the simultaneous appearance of an unrecognised figure to two percipients, who in most instances were in each other's company at the time. The two impressions received in several cases were not precisely similar, and in one (No. 322) were markedly different ...... 484-489 SYNOPSIS t xxix Similar appearances of recognised phantasms ; one of which (case 333) represented the form of one of the percipients ..... 489-495 The auditory class requires special care, owing to the liability of real sounds (whose source is often uncertain) to be misinterpreted. Example . 495-496 The examples may at all events show that a purely psychical account of these joint experiences is possible. It is not, indeed, obvious why hallucinations of the senses should be a form of experience liable to transmission from mind to mind ; but as regards the cases which are telepathically originated, some explanation may perhaps be found in the fact that they at any rate involve a disturbance of a very peculiar kind ......... 496-497 6. Collective hallucinations of telepathic origin. Auditory examples, representing vocal sounds . . . . . ... . 497-499 And non-vocal sounds ........ 499-502 Visual examples. In one of these (No. 345) the experiences of the two percipients were not precisely similar ...... 502-513 7. The fact that in most of the examples the two percipients, B and C, were together suggests that mere community of scene, or of immediate mental occupa- tion, may f stablish a rapport favourable to " psychical " transferences 513-514 And this conception may lead us, in cases where a distant agent, A, is con- cerned, to an amalgamation of the two hypotheses (see i) which have hitherto been treated separately. C's experience, qua hallucination, that is to say in its sensory character, may be derived from B's ; but, for all that, A may be tele- pathically affecting C. It may be A's joint influence on B and C that has con- ditioned the transference of sensation between them ; or, in cases where C holds no intimate relation to A, a rapport may be established, ad hoc, between A and C by the rapport of both of them with B who thus serves, so to speak, as a channel for C's percipience ; and this would even help to explain the cases where B is not himself consciously percipient ...... 514-515 The conception of rapport through community of mental occupation might explain the various cases where the telepathic influence seems to have been locally conditioned, by the presence of the percipient in a place that was interest- ing to the agent. And the idea may receive a still further extension in cases where there is reason to suppose a reciprocal telepathic clairvoyance of the scene on the agent's part .......... 515-516 Conjectures of this sort concerning the more outlying telepathic phenomena have an air of rashness ; but the mere fact that " psychical " transferences are possible, when once admitted, opens up a scheme of Idealism within whose bounds (if bounds there be) the potential unity between individual minds is at any rate likely to realise itself in surprising ways .... 516-517 CONCLUSION i. The case for spontaneous telepathy, being essentially a cumulative one, hardly admits of being recapitulated in a brief and attractive form. Nothing but a detailed study of the evidence dull as that study is can justify definite conclusions concerning it. After all, the dulness is perhaps not greater than attaches to the mastery of details in other departments of knowledge ; and it cannot be too clearly realised that what the research requires is not sensational incidents, but verified dates ........ 518-519 2. The present instalment of evidence, with all its defects, may yet, by making the idea of telepathy better understood, facilitate collection in the future ; and already various difficulties and prejudices show signs of giving way . . 519-520 3. But though a fair field is sure, in time, to be allowed to the work, its advance must depend on very wide co-operation ; and the more so as the several items of proof tend to lose their effect as they recede into the past. The experi- mental investigations must be greatly extended, the spontaneous phenomena must be far more intelligently watched for and recorded, before the place of telepathy in scientific psychology can be absolutely assured . . . 520 LIST OF NUMBERED CASES, TRANSITIONAL AND SPONTANEOUS, INCLUDED IN THIS EDITION Name of Agent, Percipient, or a No. Witness Page Name of Agent, Percipient, or a No. Witness Page Name of Agent, Percipient, or a No. Witness Page i Esdaile . 71 65 Dyne 1 88 184 Keulemans 277 2 Sisson . 7 2 70 Reay 191 185 Sherman 2 7 8 5 Thompson 73 73 " England " . 193 190 Lightfoot 282 6 Thompson 73 74 M. S. . 194 191 Goodyear 34 7 S.H.B. . 75 77 Carroll . 195 194 E. W. R. 342 9 Smith . 76 79 Banister 197 195 Rogers . 344 10 Thompson 77 80 Mrs. C. . 198 197 Bishop . 345 ii Thompson 78 8 1 Skirving 199 199 Mr. B. . 347 12 Thompson 78 86 Rowlands 201 201 Bolland 352 Wesermann . 81 87 Liebeault 203 202 E. L. S. 354 13 Moses . 83 89 Page Hopps . 218 205 Chatterton 358 14 S. H. B. 83 90 Fielding. 218 206 Jones 359 15 S. H. B. 85 94 Bevan . 219 207 Larcombe 360 16 S. H. B. 87 96 Crellin . 221 208 Udny . 361 Godfrey 89 98 Sladen . 223 213 Hernaman 364 17 Severn . 132 99 Walsh . 224 215 Rouse . 366 1 8 Newnham 134 104 McDougall 226 219 Mr. A. . 391 19 Drake . 135 105 Hobbs .* 227 220 Gottschalk 391 20 Bettany. 137 109 Fleming. 231 221 Chatterton 394 21 Keulemans 140 112 Gouldrick 233 222 Searle . 395 22 Marty n . 140 115 Fielding. 234 223 Taunton 396 23 Wingfield 142 116 Saunders 235 224 Fournier 398 24 West M5 123 Freese . 236 227 King . 399 25 Collyer . 146 126 Bolland 238 228 Barker . 400 26 Marchant 149 127 Varah . 240 236 Bale 402 27 Rawlinson 157 131 Hilton . 241 237 Greany . 404 28 N. J. S. 152 132 Hilton . 241 238 Duck . 45 29 De Freville 155 133 Busk 243 239 Merrill . 407 30 Reddell . 156 134 Storie . 244 240 Ellis 408 31 Carslake 159 135 Pierce . 247 241 Masters . 409 32 Bee 1 60 138 Green . 248 242 Clerke . 410 33 John B. 163 146 Brougham 255 243 Fenzi 412 34 A. Z. . 163 151 Jukes : 259 244 Owen 415 35 Newnham 167 154 Thompson 2bO 249 Carr 416 36 Done 168 157 Field 26l 251 Wright . 418 37 Griffin . 174 158 Stent . 263 254 Hawkins 420 38 Keulemans 175 161 Barr 264 256 Hopkinson 423 44 Saunders 178 1 68 Mrs. T. . 265 257 Stone 424 45 Davy 179 170 Stewart 268 259 Beaumont 427 49 Arundel 1 80 172 Duthie . 269 260 Beaumont 428 54 Pritchard 182 173 Byrne . 270 261 Gladstone 429 56 Keulemans 183 174 C. P. . 2 7 I 262 Bigge . 43 58 Hopkins 184 175 Runciman 272 263 Carroll . 431 62 Mrs. L. . 185 1 80 Coombs 274 267 Stone 433 63 H. G. B. 187 182 Jenour . 275 268 Fryer . 434 L75T OF NUMBERED CASES Name of Agent, Percipient, or a No. Witness Page Name of Agent, Percipient, or a No. Witness Page Name of Agent, Percipient, or a. No. Witness Page 272 Ives 435 307 Parker . 461 339 Beilby . 497 273 Witt 437 308 Connie and 340 W. L. . 498 274 Stella 438 Margaret 462 343 p aget . 499 277 Burrows 438 309 Bettany. 469 345 Cox 502 280 Goodyear 439 311 Evens . 47 348 Elgee . 503 282 Wyld . 44 314 Coote 472 350 Willink . 505 283 Harriss . 441 317 Montgomery . 483 352 Falkinburg 508 286 C. 442 318 Chesterfield . 484 355 Ayre . 5io 293 Gundry . 446 319 Cant 485 356 Barwell . 5" 295 Lichfield 446 320 Smith . 486 691 Lethbridge 222 297 Paget . 448 322 Lady C. 487 692 Grant . 175 298 Barnes . 449 323 Bettany. 488 694 Russell . 264 299 Brown . 45 325 Norton . 489 695 Teale 401 300 Sings 452 329 Mouat . 490 696 Hill 341 303 J.H.W. . 455 331 Lett 491 697 Mrs. B. . 267 304 Pierce | . 457 332 Jupp . 493 700 Fielding. 222 305 Varley . 458 333 Hall . 494 701 H. E. M. 229 306 Smith . 459 335 Saxon . 495 702 Griffin . 280 INTRODUCTION KCU rbv Of.(iv TOIOUTOV egfirio-Ta.iJ.ai, (robots [J.ev aiviKTfjpa 6ea-uTiov det, crKatois 8e