AUTO-EROTISM: A STUDY OF THE SPONTANEOUS MANIFESTATIONS OF THE SEXUAL IMPULSE. I. Definition of Auto-erotism--Masturbation only Covers a Small Portion of the Auto-erotic Field--The Importance of this Study, especially To-day--Auto-erotic Phenomena in Animals--Among Savage and Barbaric Races--The Japanese _rin-no-tama_ and other Special Instruments for Obtaining Auto-erotic Gratification--Abuse of the Ordinary Implements and Objects of Daily Life--The Frequency of Hair-pin in the Bladder--The Influence of Horse-exercise and Railway Traveling--The Sewing-machine and the Bicycle--Spontaneous Passive Sexual Excitement--_Delectatio Morosa_--Day-dreaming--_Pollutio_--Sexual Excitement During Sleep--Erotic Dreams--The Analogy of Nocturnal Enuresis--Differences in the Erotic Dreams of Men and Women--The Auto-erotic Phenomena of Sleep in the Hysterical--Their Frequently Painful Character. By "auto-erotism" I mean the phenomena of spontaneous sexual emotion generated in the absence of an external stimulus proceeding, directly or indirectly, from another person. In a wide sense, which cannot be wholly ignored here, auto-erotism may be said to include those transformations of repressed sexual activity which are a factor of some morbid conditions as well as of the normal manifestation of art and poetry, and, indeed, more or less color the whole of life. Such a definition excludes the normal sexual excitement aroused by the presence of a beloved person of the opposite sex; it also excludes the perverted sexuality associated with an attraction to a person of the same sex; it further excludes the manifold forms of erotic fetichism, in which the normal focus of sexual attraction is displaced, and voluptuous emotions are only aroused by some object--hair, shoes, garments, etc.--which, to the ordinary lover, are of subordinate--though still, indeed, considerable--importance.[176] The auto-erotic field remains extensive; it ranges from occasional voluptuous day-dreams, in which the subject is entirely passive, to the perpetual unashamed efforts at sexual self-manipulation witnessed among the insane. It also includes, though chiefly as curiosities, those cases in which individuals fall in love with themselves. Among auto-erotic phenomena, or on the borderland, we must further include those religious sexual manifestations for an ideal object, of which we may find evidence in the lives of saints and ecstatics.[177] The typical form of auto-erotism is the occurrence of the sexual orgasm during sleep. I do not know that any apology is needful for the invention of the term "auto-erotism."[178] There is no existing word in current use to indicate the whole range of phenomena I am here concerned with. We are familiar with "masturbation," but that, strictly speaking, only covers a special and arbitrary subdivision of the field, although, it is true, the subdivision with which physicians and alienists have chiefly occupied themselves. "Self-abuse" is somewhat wider, but by no means covers the whole ground, while for various reasons it is an unsatisfactory term. "Onanism" is largely used, especially in France, and some writers even include all forms of homosexual connection under this name; it may be convenient to do so from a physiological point of view, but it is a confusing and antiquated mode of procedure, and from the psychological standpoint altogether illegitimate; "onanism" ought never to be used in this connection, if only on the ground that Onan's device was not auto-erotic, but was an early example of withdrawal before emission, or _coitus interruptus_. While the name that I have chosen may possibly not be the best, there should be no question as to the importance of grouping all these phenomena together. It seems to me that this field has rarely been viewed in a scientifically sound and morally sane light, simply because it has not been viewed as a whole. We have made it difficult so to view it by directing our attention on the special group of auto-erotic facts--that group included under masturbation--which was most easy to observe and which in an extreme form came plainly under medical observation in insanity and allied conditions, and we have wilfully torn this group of facts away from the larger group to which it naturally belongs. The questions which have been so widely, so diversely, and--it must unfortunately be added--often so mischievously discussed, concerning the nature and evils of masturbation are not seen in their true light and proportions until we realize that masturbation is but a specialized form of a tendency which in some form or in some degree normally affects not only man, but all the higher animals. From a medical point of view it is often convenient to regard masturbation as an isolated fact; but in order to understand it we must bear in mind its relationships. In this study of auto-erotism I shall frequently have occasion to refer to the old entity of "masturbation," because it has been more carefully studied than any other part of the auto-erotic field; but I hope it will always be borne in mind that the psychological significance and even the medical diagnostic value of masturbation cannot be appreciated unless we realize that it is an artificial subdivision of a great group of natural facts. The study of auto-erotism is far from being an unimportant or merely curious study. Yet psychologists, medical and non-medical, almost without exception, treat its manifestations--when they refer to them at all--in a dogmatic and off-hand manner which is far from scientific. It is not surprising, therefore, that the most widely divergent opinions are expressed. Nor is it surprising that ignorant and chaotic notions among the general population should lead to results that would be ludicrous if they were not pathetic. To mention one instance known to me: a married lady who is a leader in social-purity movements and an enthusiast for sexual chastity, discovered, through reading some pamphlet against solitary vice, that she had herself been practicing masturbation for years without knowing it. The profound anguish and hopeless despair of this woman in face of what she believed to be the moral ruin of her whole life cannot well be described. It would be easy to give further examples, though scarcely a more striking one, to show the utter confusion into which we are thrown by leaving this matter in the hands of blind leaders of the blind. Moreover, the conditions of modern civilization render auto-erotism a matter of increasing social significance. As our marriage-rate declines, and as illicit sexual relationships continue to be openly discouraged, it is absolutely inevitable that auto-erotic phenomena of one kind or another, not only among women but also among men, should increase among us both in amount and intensity. It becomes, therefore, a matter of some importance, both to the moralist and the physician, to investigate the psychological nature of these phenomena and to decide precisely what their attitude should be toward them. I do not purpose to enter into a thorough discussion of all the aspects of auto-erotism. That would involve a very extensive study indeed. I wish to consider briefly certain salient points concerning auto-erotic phenomena, especially their prevalence, their nature, and their moral, physical, and other effects. I base my study partly on the facts and opinions which during the last thirty years have been scattered through the periodical and other medical literature of Europe and America, and partly on the experience of individuals, especially of fairly normal individuals. Among animals in isolation, and sometimes in freedom--though this can less often be observed--it is well known that various forms of spontaneous solitary sexual excitement occur. Horses when leading a lazy life may be observed flapping the penis until some degree of emission takes place. Welsh ponies, I learn from a man who has had much experience with these animals, habitually produce erections and emissions in their stalls; they do not bring their hind quarters up during this process, and they close their eyes, which does not take place when they have congress with mares. The same informant observed that bulls and goats produce emissions by using their forelegs as a stimulus, bringing up their hind quarters, and mares rub themselves against objects. I am informed by a gentleman who is a recognized authority on goats, that they sometimes take the penis into the mouth and produce actual orgasm, thus practicing auto-fellatio. As regards ferrets, the Rev. H. Northcote states: "I am informed by a gentleman who has had considerable experience of ferrets, that if the bitch, when in heat, cannot obtain a dog she pines and becomes ill. If a smooth pebble is introduced into the hutch, she will masturbate upon it, thus preserving her normal health for one season. But if this artificial substitute is given to her a second season, she will not, as formerly, be content with it."[179] Stags in the rutting season, when they have no partners, rub themselves against trees to produce ejaculation. Sheep masturbate; as also do camels, pressing themselves down against convenient objects; and elephants compress the penis between the hind legs to obtain emissions.[180] Blumenbach observed a bear act somewhat similarly on seeing other bears coupling, and hyenas, according to Ploss and Bartels, have been seen practicing mutual masturbation by licking each other's genitals. Mammary masturbation, remarks Fere, is found in certain female and even male animals, like the dog and the cat.[181] Apes are much given to masturbation, even in freedom, according to the evidence of good observers; for while no female apes are celibates, many of the males are obliged to lead a life of celibacy.[182] Male monkeys use the hand in masturbation, to rub and shake the penis.[183] In the human species these phenomena are by no means found in civilization alone. To whatever extent masturbation may have been developed by the conditions of European life, which carry to the utmost extreme the concomitant stimulation, and repression of the sexual emotions, it is far from being, as Mantegazza has declared it to be, one of the moral characteristics of Europeans.[184] It is found among the people of nearly every race of which we have any intimate knowledge, however natural the conditions under which men and women may live.[185] Thus, among the Nama Hottentots, among the young women at all events, Gustav Fritsch found that masturbation is so common that it is regarded as a custom of the country; no secret is made of it, and in the stories and legends of the race it is treated as one of the most ordinary facts of life. It is so also among the Basutos, and the Kaffirs are addicted to the same habit.[186] The Fuegians have a word for masturbation, and a special word for masturbation by women.[187] When the Spaniards first arrived at Vizcaya, in the Philippines, they found that masturbation was universal, and that it was customary for the women to use an artificial penis and other abnormal methods of sexual gratification. Among the Balinese, according to Jacobs (as quoted by Ploss and Bartels), masturbation is general; in the boudoir of many a Bali beauty, he adds, and certainly in every harem, may be found a wax penis to which many hours of solitude are devoted. Throughout the East, as Eram, speaking from a long medical experience, has declared, masturbation is very prevalent, especially among young girls. In Egypt, according to Sonnini, it is prevalent in harems. In India, a medical correspondent tells me, he once treated the widow of a wealthy Mohammedan, who informed him that she began masturbation at an early age, "just like all other women." The same informant tells me that on the _facade_ of a large temple in Orissa are bas-reliefs, representing both men and women, alone, masturbating, and also women masturbating men. Among the Tamils of Ceylon masturbation is said to be common. In Cochin China, Lorion remarks, it is practiced by both sexes, but especially by the married women.[188] Japanese women have probably carried the mechanical arts of auto-erotism to the highest degree of perfection. They use two hollow balls about the size of a pigeon's egg (sometimes one alone is used), which, as described by Joest, Christian, and others,[189] are made of very thin leaf of brass; one is empty, the other (called the little man) contains a small heavy metal ball, or else some quicksilver, and sometimes metal tongues which vibrate when set in movement; so that if the balls are held in the hand side by side there is a continuous movement. The empty one is first introduced into the vagina in contact with the uterus, then the other; the slightest movement of the pelvis or thighs, or even spontaneous movement of the organs, causes the metal ball (or the quicksilver) to roll, and the resulting vibration produces a prolonged voluptuous titillation, a gentle shock as from a weak electric inductive apparatus; the balls are called _rin-no-tama_, and are held in the vagina by a paper tampon. The women who use these balls delight to swing themselves in a hammock or rocking-chair, the delicate vibration of the balls slowly producing the highest degree of sexual excitement. Joest mentions that this apparatus, though well known by name to ordinary girls, is chiefly used by the more fashionable _geishas_, as well as by prostitutes. Its use has now spread to China, Annam, and India. Japanese women also, it is said, frequently use an artificial penis of paper or clay, called e.g.. Among the Atjeh, again, according to Jacobs (as quoted by Ploss), the young of both sexes masturbate and the elder girls use an artificial penis of wax. In China, also, the artificial penis--made of rosin, supple and (like the classical instrument described by Herondas) rose-colored--is publicly sold and widely used by women.[190] It may be noticed that among non-European races it is among women, and especially among those who are subjected to the excitement of a life professionally devoted to some form of pleasure, that the use of the artificial instruments of auto-erotism is chiefly practiced. The same is markedly true in Europe. The use of an artificial penis in solitary sexual gratification may be traced down from classic times, and doubtless prevailed in the very earliest human civilization, for such an instrument is said to be represented in old Babylonian sculptures, and it is referred to by Ezekiel (Ch. XVI. v. 17). The Lesbian women are said to have used such instruments, made of ivory or gold with silken stuffs and linen. Aristophanes (_Lysistrata_, v. 109) speaks of the manufacture by the Milesian women of a leather artificial penis, or olisbos. In the British Museum is a vase representing a _hetaira_ holding such instruments, which, as found at Pompeii, may be seen in the museum at Naples. One of the best of Herondas's mimes, "The Private Conversation," presents a dialogue between two ladies concerning a certain olisbos (or nbon), which one of them vaunts as a dream of delight. Through the Middle Ages (when from time to time the clergy reprobated the use of such instruments[191]) they continued to be known, and after the fifteenth century the references to them became more precise. Thus Fortini, the Siennese novelist of the sixteenth century, refers in his _Novelle dei Novizi_ (7th Day, Novella XXXIX) to "the glass object filled with warm water which nuns use to calm the sting of the flesh and to satisfy themselves as well as they can"; he adds that widows and other women anxious to avoid pregnancy availed themselves of it. In Elizabethan England, at the same time, it appears to have been of similar character and Marston in his satires tells how Lucea prefers "a glassy instrument" to "her husband's lukewarm bed." In sixteenth century France, also, such instruments were sometimes made of glass, and Brantome refers to the godemiche; in eighteenth century Germany they were called _Samthanse_, and their use, according to Heinse, as quoted by Duehren, was common among aristocratic women. In England by that time the dildo appears to have become common. Archemholtz states that while in Paris they are only sold secretly, in London a certain Mrs. Philips sold them openly on a large scale in her shop in Leicester Square. John Bee in 1835, stating that the name was originally dil-dol, remarks that their use was formerly commoner than it was in his day. In France, Madame Gourdan, the most notorious brothel-keeper of the eighteenth century, carried on a wholesale trade in _consolateurs_, as they were called, and "at her death numberless letters from abbesses and simple nuns were found among her papers, asking for a 'consolateur' to be sent."[192] The modern French instrument is described by Gamier as of hardened red rubber, exactly imitating the penis and capable of holding warm milk or other fluid for injection at the moment of orgasm; the compressible scrotum is said to have been first added in the eighteenth century.[193] In Islam the artificial penis has reached nearly as high a development as in Christendom. Turkish women use it and it is said to be openly sold in Smyrna. In the harems of Zanzibar, according to Baumann, it is of considerable size, carved out of ebony or ivory, and commonly bored through so that warm water may be injected. It is here regarded as an Arab invention.[194] Somewhat similar appliances may be traced in all centres of civilization. But throughout they appear to be frequently confined to the world of prostitutes and to those women who live on the fashionable or semi-artistic verge of that world. Ignorance and delicacy combine with a less versatile and perverted concentration on the sexual impulse to prevent any general recourse to such highly specialized methods of solitary gratification. On the other hand, the use, or rather abuse, of the ordinary objects and implements of daily life in obtaining auto-erotic gratification, among the ordinary population in civilized modern lands, has reached an extraordinary degree of extent and variety we can only feebly estimate by the occasional resulting mischances which come under the surgeon's hands, because only a certain proportion of such instruments are dangerous. Thus the banana seems to be widely used for masturbation by women, and appears to be marked out for the purpose by its size and shape[195]; it is, however, innocuous, and never comes under the surgeon's notice; the same may probably be said of the cucumbers and other vegetables more especially used by country and factory girls in masturbation; a lady living near Vichy told Pouillet that she had often heard (and had herself been able to verify the fact) that the young peasant women commonly used turnips, carrots, and beet-roots. In the eighteenth century Mirabeau, in his _Erotikca Biblion_ gave a list of the various objects used in convents (which he describes as "vast theatres" of such practices) to obtain solitary sexual excitement. In more recent years the following are a few of the objects found in the vagina or bladder whence they could only be removed by surgical interference[196]: Pencils, sticks of sealing-wax, cotton-reels, hair-pins (and in Italy very commonly the bone-pins used in the hair), bodkins, knitting-needles, crochet-needles, needle-cases, compasses, glass stoppers, candles, corks, tumblers, forks, tooth-picks, toothbrushes, pomade-pots (in a case recorded by Schroeder with a cockchafer inside, a makeshift substitute for the Japanese _rin-no-tama_), while in one recent English case a full-sized hen's egg was removed from the vagina of a middle-aged married woman. More than nine-tenths of the foreign bodies found in the female bladder or urethra are due to masturbation. The age of the individuals in whom such objects have been found is usually from 17 to 30, but in a few cases they have been found in girls below 14, infrequently in women between 40 and 50; the large objects, naturally, are found chiefly in the vagina, and in married women.[197] Hair-pins have, above all, been found in the female bladder with special frequency; this point is worth some consideration as an illustration of the enormous frequency of this form of auto-erotism. The female urethra is undoubtedly a normal centre of sexual feeling, as Pouillet pointed out many years ago; a woman medical correspondent, also, writes that in some women the maximum of voluptuous sensation is at the vesical sphincter or orifice, though not always so limited. E.H. Smith, indeed, considers that "the urethra is the part in which the orgasm occurs," and remarks that in sexual excitement mucus always flows largely from the urethra.[198] It should be added that when once introduced the physiological mechanism of the bladder apparently causes the organ to tend to "swallow" the foreign object. Yet for every case in which the hair-pin disappears and is lost in the bladder, from carelessness or the oblivion of the sexual spasm, there must be a vast number of cases in which the instrument is used without any such unfortunate result. There is thus great significance in the frequency with which cases of hair-pin in the bladder are strewn through the medical literature of all countries. In 1862, a German surgeon found the accident so common that he invented a special instrument for extracting hair-pins from the female bladder, as, indeed, Italian and French surgeons have also done. In France, Denuce, of Bordeaux, came to the conclusion that hair-pin in the bladder is the commonest result of masturbation as known to the surgeon. In England cases are constantly being recorded. Lawson Tait, stating that most cases of stone in the bladder in women are due to the introduction of a foreign body, very often a hair-pin, adds: "I have removed hair-pins encrusted with phosphates from ten different female bladders, and not one of the owners of these bladders would give any account of the incident."[199] Stokes, again, records that during four years he had four cases of hair-pin in the female urethra.[200] In New York one physician met with four cases in a short experience.[201] In Switzerland Professor Reverdin had a precisely similar experience.[202] There is, however, another class of material objects, widely employed for producing physical auto-erotism, which in the nature of things never reaches the surgeon. I refer to the effects that, naturally or unnaturally, may be produced by many of the objects and implements of daily life that do not normally come in direct contact with the sexual organs. Children sometimes, even when scarcely more than infants, produce sexual excitement by friction against the corner of a chair or other piece of furniture, and women sometimes do the same.[203] Guttceit, in Russia, knew women who made a large knot in their chemises to rub against, and mentions a woman who would sit on her naked heel and rub it against her. Girls in France, I am informed, are fond of riding on the _chevaux-de-bois_, or hobby-horses, because of the sexual excitement thus aroused; and that the sexual emotions play a part in the fascination exerted by this form of amusement everywhere is indicated by the ecstatic faces of its devotees.[204] At the temples in some parts of Central India, I am told, swings are hung up in pairs, men and women swinging in these until sexually excited; during the months when the men in these districts have to be away from home the girls put up swings to console themselves for the loss of their husbands. It is interesting to observe the very wide prevalence of swinging, often of a religious or magic character, and the evident sexual significance underlying it, although this is not always clearly brought out. Groos, discussing the frequency of swinging (_Die Spiele der Menschen_, p. 114) refers, for instance, to the custom of the Gilbert Islanders for a young man to swing a girl from a coco palm, and then to cling on and swing with her. In ancient Greece, women and grown-up girls were fond of see-saws and swings. The Athenians had, indeed, a swinging festival (Athenaeus, Bk. XIV, Ch. X). Songs of a voluptuous character, we gather from Athenaeus, were sung by the women at this festival. J.G. Frazer (_The Golden Bough_, vol. ii, note A, "Swinging as a Magical Rite") discusses the question, and brings forward instances in which men, or, especially, women swing. "The notion seems to be," he states, "that the ceremony promotes fertility, whether in the vegetable or in the animal kingdom; though why it should be supposed to do so, I confess myself unable to explain" (loc. cit., p. 450). The explanation seems, however, not far to seek, in view of the facts quoted above, and Frazer himself refers to the voluptuous character of the songs sometimes sung. Even apart from actual swinging of the whole body, a swinging movement may suffice to arouse sexual excitement, and may,--at all events, in women,--constitute an essential part of methods of attaining solitary sexual gratification. Kiernan thus describes the habitual auto-erotic procedure of a young American woman: "The patient knelt before a chair, let her elbows drop on its seat, grasping the arms with a firm grip, then commenced a swinging, writhing motion, seeming to fix her pelvis, and moving her trunk and limbs. The muscles were rigid, the face took on a passionate expression; the features were contorted, the eyes rolled, the teeth were set, and the lips compressed, while the cheeks were purple. The condition bore a striking resemblance to the passional stage of grand hysteria. The reveling took only a moment to commence, but lasted a long time. Swaying induced a pleasurable sensation, accompanied with a feeling of suction upon the clitoris. Almost immediately after, a sensation of bursting, caused by discharge from the vulvo-vaginal glands, occurs, followed by a rapture prolonged for an indefinite time." The accompanying sexual imagery is so vivid as almost to become hallucinatory. (J.G. Kiernan, "Sex Transformation and Psychic Impotence," _American Journal of Dermatology_, vol. ix, No. 2.) Somewhat similarly sensations of sexual character are sometimes experienced by boys when climbing up a pole. It is not even necessary that there should be direct external contact with the sexual organs, and Howe states that gymnastic swinging poles around which boys swing while supporting the whole weight on the hands, may suffice to produce sexual excitement. Several writers have pointed out that riding, especially in women, may produce sexual excitement and orgasm.[205] It is well-known, also, that both in men and women the vibratory motion of a railway-train frequently produces a certain degree of sexual excitement, especially when sitting forward. Such excitement may remain latent and not become specifically sexual.[206] I am not aware that this quality of railway traveling has ever been fostered as a sexual perversion, but the sewing-machine has attracted considerable attention on account of its influence in exciting auto-erotic manifestations. The early type of sewing-machine, especially, was of very heavy character and involved much up and down movement of the legs; Langdon Down pointed out many years ago that this frequently produced great sexual erethism which led to masturbation.[207] According to one French authority, it is a well-recognized fact that to work a sewing-machine with the body in a certain position produces sexual excitement leading to the orgasm. The occurrence of the orgasm is indicated to the observer by the machine being worked for a few seconds with uncontrollable rapidity. This sound is said to be frequently heard in large French workrooms, and it is part of the duty of the superintendents of the rooms to make the girls sit properly.[208] "During a visit which I once paid to a manufactory of military clothing," Pouillet writes, "I witnessed the following scene. In the midst of the uniform sound produced by some thirty sewing-machines, I suddenly heard one of the machines working with much more velocity than the others. I looked at the person who was working it, a brunette of 18 or 20. While she was automatically occupied with the trousers she was making on the machine, her face became animated, her mouth opened slightly, her nostrils dilated, her feet moved the pedals with constantly increasing rapidity. Soon I saw a convulsive look in her eyes, her eyelids were lowered, her face turned pale and was thrown backward; hands and legs stopped and became extended; a suffocated cry, followed by a long sigh, was lost in the noise of the workroom. The girl remained motionless a few seconds, drew out her handkerchief to wipe away the pearls of sweat from her forehead, and, after casting a timid and ashamed glance at her companions, resumed her work. The forewoman, who acted as my guide, having observed the direction of my gaze, took me up to the girl, who blushed, lowered her face, and murmured some incoherent words before the forewoman had opened her mouth, to advise her to sit fully on the chair, and not on its edge. "As I was leaving, I heard another machine at another part of the room in accelerated movement. The forewoman smiled at me, and remarked that that was so frequent that it attracted no notice. It was specially observed, she told me, in the case of young work-girls, apprentices, and those who sat on the edge of their seats, thus much facilitating friction of the labia." In cases where the sewing-machine does not lead to direct self-excitement it has been held, as by Fothergill,[209] to predispose to frequency of involuntary sexual orgasm during sleep, from the irritation set up by the movement of the feet in the sitting posture during the day. The essential movement in working the sewing-machine is the flexion and extension of the ankle, but the muscles of the thighs are used to maintain the feet firmly on the treadle, the thighs are held together, and there is a considerable degree of flexion or extension of the thighs on the trunk; by a special adjustment of the body, and sometimes perhaps merely in the presence of sexual hyperaesthesia, it is thus possible to act upon the sexual organs; but this is by no means a necessary result of using the sewing-machine, and inquiry of various women, with well-developed sexual feelings, who are accustomed to work the treadle, has not shown the presence of any tendency in this direction. Sexual irritation may also be produced by the bicycle in women. Thus, Moll[210] remarks that he knows many married women, and some unmarried, who experience sexual excitement when cycling; in several cases he has ascertained that the excitement is carried as far as complete orgasm. This result cannot, however, easily happen unless the seat is too high, the peak in contact with the organs, and a rolling movement is adopted; in the absence of marked hyperaesthesia these results are only effected by a bad seat or an improper attitude, the body during cycling resting under proper conditions on the buttocks, and the work being mainly done by the muscles of the thighs and legs which control the ankles, flexion of the thigh on the pelvis being very small. Most medical authorities on cycling are of opinion that when cycling leads to sexual excitement the fault lies more with the woman than with the machine. This conclusion does not appear to me to be absolutely correct. I find on inquiry that with the old-fashioned saddle, with an elevated peak rising toward the pubes, a certain degree of sexual excitement, not usually producing the orgasm (but, as one lady expressed it, making one feel quite ready for it), is fairly common among women. Lydston finds that irritation of the genital organs may unquestionably be produced in both males and females by cycling. The aggravation of haemorrhoids sometimes produced by cycling indicates also the tendency to local congestion. With the improved flat saddles, however, constructed with more definite adjustment to the anatomical formation of the parts, this general tendency is reduced to a negligible minimum. Reference may be made at this point to the influence of tight-lacing. This has been recognized by gynaecologists as a factor of sexual excitement and a method of masturbation.[211] Women who have never worn corsets sometimes find that, on first putting them on, sexual feeling is so intensified that it is necessary to abandon their use.[212] The reason of this (as Siebert points out in his _Buch fuer Eltern_) seems to be that the corset both favors pelvic congestion and at the same time exerts a pressure on the abdominal muscles which brings them into the state produced during coitus. It is doubtless for the same reason that, as some women have found, more distension of the bladder is possible without corsets than with them. In a further class of cases no external object whatever is used to procure the sexual orgasm, but the more or less voluntary pressure of the thighs alone is brought to bear upon the sexual regions. It is done either when sitting or standing, the thighs being placed together and firmly crossed, and the pelvis rocked so that the sexual organs are pressed against the inner and posterior parts of the thighs.[213] This is sometimes done by men, and is fairly common among women, especially, according to Martineau,[214] among those who sit much, such as dressmakers and milliners, those who use the sewing-machine, and those who ride. Vedeler remarks that in his experience in Scandinavia, thigh-friction is the commonest form of masturbation in women. The practice is widespread, and a medical correspondent in India tells me of a Brahmin widow who confessed to this form of masturbation. I am told that in London Board Schools, at the present time, thigh-rubbing is not infrequent among the girl scholars; the proportion mentioned in one school was about ten per cent, of the girls over eleven; the thigh-rubbing is done more or less openly and is interpreted by the uninitiated as due merely to a desire to relieve the bladder. It is found in female infants. Thus, Townsend records the case of an infant, 8 months old, who would cross her right thigh over the left, close her eyes and clench her fists; after a minute or two there would be complete relaxation, with sweating and redness of face; this would occur about once a week or oftener; the child was quite healthy, with no abnormal condition of the genital organs.[215] The frequency of thigh-friction among women as a form of masturbation is due to the fact that it is usually acquired innocently and it involves no indecorum. Thus Soutzo reports the case of a girl of 12 who at school, when having to wait her turn at the water-closet, for fear of wetting herself would put her clothes between her legs and press her thighs together, moving them backwards and forwards in the effort to control the bladder; she discovered that a pleasurable sensation was thus produced and acquired the habit of practicing the manoeuvre for its own sake; at the age of 17 she began to vary it in different ways; thus she would hang from a tree with her legs swinging and her chemise pressed between her thighs which she would rub together.[216] Thigh-friction in some of its forms is so comparatively decorous a form of masturbation that it may even be performed in public places; thus, a few years ago, while waiting for a train at a station on the outskirts of a provincial town, I became aware of the presence of a young woman, sitting alone on a seat at a little distance, whom I could observe unnoticed. She was leaning back with legs crossed, swinging the crossed foot vigorously and continuously; this continued without interruption for some ten minutes after I first observed her; then the swinging movement reached a climax; she leant still further back, thus bringing the sexual region still more closely in contact with the edge of the bench and straightened and stiffened her body and legs in what appeared to be a momentary spasm; there could be little doubt as to what had taken place. A few moments later she slowly walked from her solitary seat into the waiting-room and sat down among the other waiting passengers, quite still now and with uncrossed legs, a pale quiet young woman, possibly a farmer's daughter, serenely unconscious that her manoeuvre had been detected, and very possibly herself ignorant of its true nature. There are many other forms in which the impulse of auto-erotism presents itself. Dancing is often a powerful method of sexual excitement, not only among civilized but among savage peoples, and Zache describes the erotic dances of Swaheli women as having a masturbatory object.[217] Stimulation of the nates is a potent adjuvant to the production of self-excitement, and self-flagellation with rods, etc., is practiced by some individuals, especially young women.[218] Urtication is another form of this stimulation; Reverdin knew a young woman who obtained sexual gratification by flogging herself with chestnut burrs, and it is stated that in some parts of France (departments of the Ain and Cote d'Or) it is not uncommon for young girls to masturbate by rubbing the leaves of the _Linaria cymbalaria_ (here called "pinton" or "timbarde") on to the sexual parts, thus producing a burning sensation.[219] Stimulation of the mamma, normally an erogenous centre in women, may occasionally serve as a method for obtaining auto-erotic satisfaction, including the orgasm, in both sexes. I have been told of a case in a man, and a medical correspondent in India informs me that he knows a Eurasian woman, addicted to masturbation, who can only obtain the orgasm by rubbing the genitals with one hand while with the other she rubs and finally squeezes her breasts. The tactile stimulation even of regions of the body which are not normally erogenous zones in either sex may sometimes lead on to sexual excitement; Hirschsprung, as well as Freud, believes that this is often the case as regards finger-sucking and toe-sucking in infancy. Even stroking the chin, remarks Debreyne, may produce a pollution.[220] Taylor refers to the case of a young woman of 22, who was liable to attacks of choreic movements of the hands which would terminate in alternately pressing the middle finger on the tip of the nose and the tragus of the ear, when a "far-away, pleased expression" would appear on her face; she thus produced sexual excitement and satisfaction. She had no idea of wrong-doing and was surprised and ashamed when she realized the nature of her act.[221] Most of the foregoing examples of auto-erotism, are commonly included, by no means correctly, under the heading of "masturbation." There are, however, a vast number of people, possessing strong sexual emotions and living a solitary life, who experience, sometimes by instinct and sometimes on moral grounds, a strong repugnance for these manifestations of auto-erotism. As one highly intelligent lady writes: "I have sometimes wondered whether I could produce it (complete sexual excitement) mechanically, but I have a curious unreasonable repugnance to trying the experiment. It would materialize it too much." The same repugnance may be traced in the tendency to avoid, so far as possible, the use of the hands. It is quite common to find this instinctive unreasoning repugnance among women, a healthy repugnance, not founded on any moral ground. In men the same repugnance exists, more often combined with, or replaced by, a very strong moral and aesthetic objection to such practices. But the presence of such a repugnance, however invincible, is very far from carrying us outside the auto-erotic field. The production of the sexual orgasm is not necessarily dependent on any external contact or voluntary mechanical cause. As an example, though not of specifically auto-erotic manifestations, I may mention the case of a man of 57, a somewhat eccentric preacher, etc., who writes: "My whole nature goes out so to some persons, and they thrill and stir me so that I have an emission while sitting by them with no thought of sex, only the gladness of soul found its way out thus, and a glow of health suffused the whole body. There was no spasmodic conclusion, but a pleasing gentle sensation as the few drops of semen passed." (In reality, no doubt, not semen, but urethral fluid.) This man's condition may certainly be considered somewhat morbid; he is attracted to both men and women, and the sexual impulse seems to be irritable and weak; but a similar state of things exists so often in women, no doubt due to sexual repression, and in individuals who are in a general state of normal and good health, that in these it can scarcely be called morbid. Brooding on sexual images, which the theologians termed _delectatio morosa_, may lead to spontaneous orgasm in either sex, even in perfectly normal persons. Hammond described as a not uncommon form of "psychic coitus," a condition in which the simple act of imagination alone, in the presence of the desired object, suffices to produce orgasm. In some public conveyance, theatre, or elsewhere, the man sees a desirable woman and by concentrating his attention on her person and imagining all the stages of intimacy he quickly succeeds in producing orgasm.[222] Niceforo refers to an Italian work-girl of 14 who could obtain ejaculation of mucus four times a day, in the workroom in the presence of the other girls, without touching herself or moving her body, by simply thinking of sexual things.[223] If the orgasm occurs spontaneously, without the aid of mental impressions, or any manipulations _ad hoc_, though under such conditions it ceases to be sinful from the theological standpoint, it certainly ceases also to be normal. Serieux records the case of a somewhat neurotic woman of 50, who had been separated from her husband for ten years, and since lived a chaste life; at this age, however, she became subject to violent crises of sexual orgasm, which would come on without any accompaniment of voluptuous thoughts. MacGillicuddy records three cases of spontaneous orgasm in women coming under his notice.[224] Such crises are frequently found in both men and women, who, from moral reasons, ignorance, or on other grounds are restrained from attaining the complete sexual orgasm, but whose sexual emotions are, literally, continually dribbling from them. Schrenck-Notzing knows a lady who is spontaneously sexually excited on hearing music or seeing pictures without anything lascivious in them; she knows nothing of sexual relationships. Another lady is sexually excited on seeing beautiful and natural scenes, like the sea; sexual ideas are mixed up in her mind with these things, and the contemplation of a specially strong and sympathetic man brings the orgasm on in about a minute. Both these ladies "masturbate" in the streets, restaurants, railways, theatres, without anyone perceiving it.[225] A Brahmin woman informed a medical correspondent in India that she had distinct though feeble orgasm, with copious outflow of mucus, if she stayed long near a man whose face she liked, and this is not uncommon among European women. Evidently under such conditions there is a state of hyperaesthetic weakness. Here, however, we are passing the frontiers of strictly auto-erotic phenomena. _Delectatio morosa_, as understood by the theologians, is distinct from desire, and also distinct from the definite intention of effecting the sexual act, although it may lead to those things. It is the voluntary and complacent dallying in imagination with voluptuous thoughts, when no effort is made to repel them. It is, as Aquinas and others point out, constituted by this act of complacent dallying, and has no reference to the duration of the imaginative process. Debreyne, in his _Moechialogie_ (pp. 149-163), deals fully with this question, and quotes the opinions of theologians. I may add that in the early Penitentials, before the elaboration of Catholic theology, the voluntary emission of semen through the influence of evil thoughts, was recognized as a sin, though usually only if it occurred in church. In Egbert's Penitential of the eighth or ninth century (cap. IX, 12), the penance assigned for this offence in the case of a deacon, is 25 days; in the case of a monk, 30 days; a priest, 40 days; a bishop, 50. (Haddon and Stubbs, _Councils and Ecclesiastical Documents_, vol. iii, p. 426.) The frequency of spontaneous orgasm in women seems to have been recognized in the seventeenth century. Thus, Schurig (_Syllepsilogia_, p. 4), apparently quoting Riolan, states that some women are so wanton that the sight of a handsome man, or of their lover, or speech with such a one, will cause them to ejaculate their semen. There is, however, a closely allied, and, indeed, overlapping form of auto-erotism which may be considered here: I mean that associated with revery, or day-dreaming. Although this is a very common and important form of auto-erotism, besides being in a large proportion of cases the early stage of masturbation, it appears to have attracted little attention.[226] The day-dream has, indeed, been studied in its chief form, in the "continued story," by Mabel Learoyd, of Wellesley College. The continued story is an imagined narrative, more or less peculiar to the individual, by whom it is cherished with fondness, and regarded as an especially sacred mental possession, to be shared only, if at all, with very sympathizing friends. It is commoner among girls and young women than among boys and young men; among 352 persons of both sexes, 47 per cent. among the women and only 14 per cent. among the men, have any continued story. The starting-point is an incident from a book, or, more usually, some actual experience, which the subject develops; the subject is nearly always the hero or the heroine of the story. The growth of the story is favored by solitude, and lying in bed before going to sleep is the time specially sacred to its cultivation.[227] No distinct reference, perhaps naturally enough, is made by Miss Learoyd to the element of sexual emotion with which these stories are often strongly tinged, and which is frequently their real motive. Though by no means easy to detect, these elaborate and more or less erotic day-dreams are not uncommon in young men and especially in young women. Each individual has his own particular dream, which is always varying or developing, but, except in very imaginative persons, to no great extent. Such a day-dream is often founded on a basis of pleasurable personal experience, and develops on that basis. It may involve an element of perversity, even though that element finds no expression in real life. It is, of course, fostered by sexual abstinence; hence its frequency in young women. Most usually there is little attempt to realize it. It does not necessarily lead to masturbation, though it often causes some sexual congestion or even spontaneous sexual orgasm. The day-dream is a strictly private and intimate experience, not only from its very nature, but also because it occurs in images which the subject finds great difficulty in translating into language, even when willing to do so. In other cases it is elaborately dramatic or romantic in character, the hero or heroine passing through many experiences before attaining the erotic climax of the story. This climax tends to develop in harmony with the subject's growing knowledge or experience; at first, merely a kiss, it may develop into any refinement of voluptuous gratification. The day-dream may occur either in normal or abnormal persons. Rousseau, in his _Confessions_, describes such dreams, in his case combined with masochism and masturbation. A distinguished American novelist, Hamlin Garland, has admirably described in _Rose of Dutcher's Coolly_ the part played in the erotic day-dreams of a healthy normal girl at adolescence by a circus-rider, seen on the first visit to a circus, and becoming a majestic ideal to dominate the girl's thoughts for many years.[228] Raffalovich[229] describes the process by which in sexual inverts the vision of a person of the same sex, perhaps seen in the streets or the theatre, is evoked in solitary reveries, producing a kind of "psychic onanism," whether or not it leads on to physical manifestations. Although day-dreaming of this kind has at present been very little studied, since it loves solitude and secrecy, and has never been counted of sufficient interest for scientific inquisition, it is really a process of considerable importance, and occupies a large part of the auto-erotic field. It is frequently cultivated by refined and imaginative young men and women who lead a chaste life and would often be repelled by masturbation. In such persons, under such circumstances, it must be considered as strictly normal, the inevitable outcome of the play of the sexual impulse. No doubt it may often become morbid, and is never a healthy process when indulged in to excess, as it is liable to be by refined young people with artistic impulses, to whom it is in the highest degree seductive and insidious.[230] As we have seen, however, day-dreaming is far from always colored by sexual emotion; yet it is a significant indication of its really sexual origin that, as I have been informed by persons of both sexes, even in these apparently non-sexual cases it frequently ceases altogether on marriage. Even when we have eliminated all these forms of auto-erotic activity, however refined, in which the subject takes a voluntary part, we have still left unexplored an important portion of the auto-erotic field, a portion which many people are alone inclined to consider normal: sexual orgasm during sleep. That under conditions of sexual abstinence in healthy individuals there must inevitably be some auto-erotic manifestations during waking life, a careful study of the facts compels us to believe. There can be no doubt, also, that, under the same conditions, the occurrence of the complete orgasm during sleep with, in men, seminal emissions, is altogether normal. Even Zeus himself, as Pausanias has recorded, was liable to such accidents: a statement which, at all events, shows that to the Greek mind there was nothing derogatory in such an occurrence.[231] The Jews, however, regarded it as an impurity,[232] and the same idea was transmitted to the Christian church and embodied in the word _pollutio_, by which the phenomenon was designated in ecclesiastical phraseology.[233] According to Billuart and other theologians, pollution in sleep is not sin, unless voluntarily caused; if, however, it begins in sleep, and is completed in the half-waking state, with a sense of pleasure, it is a venial sin. But it seems allowable to permit a nocturnal pollution to complete itself on awaking, if it occurs without intention; and St. Thomas even says "_Si pollutio placeat ut naturae exoneratio vel alleviatio peccatum non creditur_." Notwithstanding the fair and logical position of the more distinguished Latin theologians, there has certainly been a widely prevalent belief in Catholic countries that pollution during sleep is a sin. In the "Parson's Tale," Chaucer makes the parson say: "Another sin appertaineth to lechery that cometh in sleeping; and the sin cometh oft to them that be maidens, and eke to them that be corrupt; and this sin men clepe pollution, that cometh in four manners;" these four manners being (1) languishing of body from rank and abundant humors, (2) infirmity, (3) surfeit of meat and drink, and (4) villainous thoughts. Four hundred years later, Madame Roland, in her _Memoires Particulieres_, presented a vivid picture of the anguish produced in an innocent girl's mind by the notion of the sinfulness of erotic dreams. She menstruated first at the age of 14. "Before this," she writes, "I had sometimes been awakened from the deepest sleep in a surprising manner. Imagination played no part; I exercised it on too many serious subjects, and my timorous conscience preserved it from amusement with other subjects, so that it could not represent what I would not allow it to seek to understand. But an extraordinary effervescence aroused my senses in the heat of repose, and, by virtue of my excellent constitution, operated by itself a purification which was as strange to me as its cause. The first feeling which resulted was, I know not why, a sort of fear. I had observed in my _Philotee_, that we are not allowed to obtain any pleasure from our bodies except in lawful marriage. What I had experienced could be called a pleasure. I was then guilty, and in a class of offences which caused me the most shame and sorrow, since it was that which was most displeasing to the Spotless Lamb. There was great agitation in my poor heart, prayers and mortifications. How could I avoid it? For, indeed, I had not foreseen it, but at the instant when I experienced it, I had not taken the trouble to prevent it. My watchfulness became extreme. I scrupulously avoided positions which I found specially exposed me to the accident. My restlessness became so great that, at last I was able to awake before the catastrophe. When I was not in time to prevent it, I would jump out of bed, with naked feet on to the polished floor, and with crossed arms pray to the Saviour to preserve me from the wiles of the devil. I would then impose some penance on myself, and I have carried out to the letter what the prophet King probably only transmitted to us as a figure of Oriental speech, mixing ashes with my bread and watering it with my tears." To the early Protestant mind, as illustrated by Luther, there was something diseased, though not impure, in sexual excitement during sleep; thus, in his _Table Talk_ Luther remarks that girls who have such dreams should be married at once, "taking the medicine which God has given." It is only of comparatively recent years that medical science has obtained currency for the belief that this auto-erotic process is entirely normal. Blumenbach stated that nocturnal emissions are normal.[234] Sir James Paget declared that he had never known celibate men who had not such emissions from once or twice a week to twice every three months, both extremes being within the limits of good health, while Sir Lauder Brunton considers once a fortnight or once a month about the usual frequency, at these periods the emissions often following two nights in succession. Rohleder believes that they may normally follow for several nights in succession. Hammond considers that they occur about once a fortnight.[235] Ribbing regards ten to fourteen days as the normal interval.[236] Loewenfeld puts the normal frequency at about once a week;[237] this seems to be nearer the truth as regards most fairly healthy young men. In proof of this it is only necessary to refer to the exact records of healthy young adults summarized in the study of periodicity in the present volume. It occasionally happens, however, that nocturnal emissions are entirely absent. I am acquainted with some cases. In other fairly healthy young men they seldom occur except at times of intellectual activity or of anxiety and worry. Lately there has been some tendency for medical opinion to revert to the view of Luther, and to regard sexual excitement during sleep as a somewhat unhealthy phenomenon. Moll is a distinguished advocate of this view. Sexual excitement during sleep is the normal result of celibacy, but it is another thing to say that it is, on that account, satisfactory. We might, then, Moll remarks, maintain that nocturnal incontinence of urine is satisfactory, since the bladder is thus emptied. Yet, we take every precaution against this by insisting that the bladder shall be emptied before going to sleep. (_Libido Sexualis_, Bd. I, p. 552.) This remark is supported by the fact, to which I find that both men and women can bear witness, that sexual excitement during sleep is more fatiguing than in the waking state, though this is not an invariable rule, and it is sometimes found to be refreshing. In a similar way, Eulenburg (_Sexuale Neuropathie_, p. 55) states that nocturnal emissions are no more normal than coughing or vomiting. Nocturnal emissions are usually, though not invariably, accompanied by dreams of a voluptuous character in which the dreamer becomes conscious in a more or less fantastic manner of the more or less intimate presence or contact of a person of the opposite sex. It would seem, as a general rule, that the more vivid and voluptuous the dream, the greater is the physical excitement and the greater also the relief experienced on awakening. Sometimes the erotic dream occurs without any emission, and not infrequently the emission takes place after the dreamer has awakened. The widest and most comprehensive investigation of erotic dreams is that carried out by Gualino, in northern Italy, and based on inquiries among 100 normal men--doctors, teachers, lawyers, etc.--who had all had experience of the phenomenon. (L. Gualino, "Il Sogno Erotico nell' Uomo Normale," _Rivista di Psicologia_, Jan.-Feb., 1907.) Gualino shows that erotic dreams, with emissions (whether or not seminal), began somewhat earlier than the period of physical development as ascertained by Marro for youths of the same part of northern Italy. Gualino found that all his cases had had erotic dreams at the age of seventeen; Marro found 8 per cent, of youths still sexually undeveloped at that age, and while sexual development began at thirteen years, erotic dreams began at twelve. Their appearance was preceded, in most cases for some months, by erections. In 37 per cent, of the cases there had been no actual sexual experiences (either masturbation or intercourse); in 23 per cent, there had been masturbation; in the rest, some form of sexual contact. The dreams are mainly visual, tactual elements coming second, and the _dramatis persona_ is either an unknown woman (27 per cent, cases), or only known by sight (56 per cent.), and in the majority is, at all events in the beginning, an ugly or fantastic figure, becoming more attractive later in life, but never identical with the woman loved during waking life. This, as Gualino points out, accords with the general tendency for the emotions of the day to be latent in sleep. Masturbation only formed the subject of the dream in four cases. The emotional state in the pubertal stage, apart from pleasure, was anxiety (37 per cent.), desire (17 per cent.), fear (14 per cent.). In the adult stage, anxiety and fear receded to 7 per cent, and 6 per cent., respectively. Thirty-three of the subjects, as a result of sexual or general disturbances, had had nocturnal emissions without dreams; these were always found exhausting. Normally (in more than 90 per cent.) erotic dreams are the most vivid of all dreams. In no case was there knowledge of any monthly or other cyclic periodicity in the occurrence of the manifestations. In 34 per cent, of cases, they tended to occur very soon after sexual intercourse. In numerous cases they were peculiarly frequent (even three in one night) during courtship, when the young man was in the habit of kissing and caressing his betrothed, but ceased after marriage. It was not noted that position in bed or a full bladder exerted any marked influence in the occurrence of erotic dreams; repletion of the seminal vesicles is regarded as the main factor. In Germany erotic dreams have been discussed by Volkelt (_Die Traum-Phantasie_, 1875, pp. 78-82), and especially by Loewenfeld (_Sexual-Probleme_, Oct., 1908), while in America, Stanley Hall thus summarizes the general characteristics of erotic dreams in men: "In by far the most cases, consciousness, even when the act causes full awakening from sleep, finds only scattered images, single words, gestures, and acts, many of which would perhaps normally constitute no provocation. Many times the mental activity seems to be remote and incidental, and the mind retains in the morning nothing except, perhaps, a peculiar dress pattern, the shape of a finger-nail, the back of a neck, the toss of a head, the movement of a foot, or the dressing of the hair. In such cases, these images stand out for a time with the distinctness of a cameo, and suggest that the origin of erotic fetichisms is largely to be found in sexual dreams. Very rarely is there any imagery of the organs themselves, but the tendency to irradiation is so strong as to re-enforce the suggestion of so many other phenomena in this field, that nature designs this experience to be long circuited, and that it may give a peculiar ictus to almost any experience. When waking occurs just afterward, it seems at least possible that there may be much imagery that existed, but failed to be recalled to memory, possibly because the flow of psychic impressions was over very familiar fields, and this, therefore, was forgotten, while any eruption into new or unwonted channels, stood out with distinctness. All these psychic phenomena, although very characteristic of man in his prime, are not so of the dreams of dawning puberty, which are far more vivid." (G. Stanley Hall, _Adolescence_, vol. i, p. 455.) I may, further, quote the experience of an anonymous contributor--a healthy and chaste man between 30 and 38 years of age--to the _American Journal of Psychology_ ("Nocturnal Emissions," Jan., 1904): "Legs and breasts often figured prominently in these dreams, the other sexual parts, however, very seldom, and then they turned out to be male organs in most cases. There were but two instances of copulation dreamt. Girls and young women were the, usual _dramatis personae_, and, curiously enough, often the aggressors. Sometimes the face or faces were well known; sometimes, only once seen; sometimes, entirely unknown. The orgasm occurs at the most erotic part of the dream, the physical and psychical running parallel. This most erotic or suggestive part of the dream was very often quite an innocent looking incident enough. As, for example: while passing a strange young woman, overtaken on the street, she calls after me some question. At first, I pay no heed, but when she calls again, I hesitate whether to turn back and answer or not--emission. Again, walking beside a young woman, she said, 'Shall I take your arm?' I offered it, and she took it, entwining her arm around it, and raising it high--emission. I could feel stronger erection as she asked the question. Sometimes, a word was enough; sometimes, a gesture. Once emission took place on my noticing the young woman's diminished finger-nails. Another example of fetichism was my being curiously attracted in a dream by the pretty embroidered figure on a little girl's dress. As an illustration of the strange metamorphoses that occur in dreams, I one night, in my dream (I had been observing partridges in the summer) fell in love with a partridge, which changed under my caresses to a beautiful girl, who yet retained an indescribable wild-bird innocence, grace, and charm--a sort of Undina!" These experiences may be regarded as fairly typical of the erotic dreams of healthy and chaste young men. The bird, for instance, that changes into a woman while retaining some elements of the bird, has been encountered in erotic dreams by other young men. It is indeed remarkable that, as De Gubernatis observes, "the bird is a well-known phallic symbol," while Maeder finds ("Interpretations de Quelques Reves," _Archives de Psychologie_, April, 1907) that birds have a sexual significance both in life and in dreams. The appearance of male organs in the dream-woman is doubtless due to the dreamer's greater familiarity with those organs; but, though it occurs occasionally, it can scarcely be said to be the rule in erotic dreams. Even men who have never had connection with a woman, are quite commonly aware of the presence of a woman's sexual organs in their erotic dreams. Moll's comparison of nocturnal emissions of semen with nocturnal incontinence of urine suggests an interesting resemblance, and at the same time seeming contrast. In both cases we are concerned with viscera which, when overfilled or unduly irritable, spasmodically eject their contents during sleep. There is a further resemblance which usually becomes clear when, as occasionally happens, nocturnal incontinence of urine persists on to late childhood or adolescence: both phenomena are frequently accompanied by vivid dreams of appropriate character. (See e.g. Ries, "Ueber Enuresis Nocturna," _Monatsschrift fuer Harnkrankheiten und Sexuelle Hygiene_, 1904; A.P. Buchan, nearly a century ago, pointed out the psychic element in the experiences of young persons who wetted the bed, _Venus sine Concubitu_, 1816, p. 47.) Thus, in one case known to me, a child of seven, who occasionally wetted the bed, usually dreamed at the same time that she wanted to make water, and was out of doors, running to find a suitable spot, which she at last found, and, on awaking, discovered that she had wetted the bed; fifteen years later she still sometimes had similar dreams, which caused her much alarm until, when thoroughly awake, she realized that no accident had happened; these later dreams were not the result of any actual strong desire to urinate. In another case with which I am acquainted, a little girl of eight, after mental excitement or indigestible meals, occasionally wetted the bed, dreaming that she was frightened by some one running after her, and wetted herself in consequence, after the manner of the Ganymede in the eagle's clutch, as depicted by Rembrandt. These two cases, it may be noted, belong to two quite different types. In the first case, the full bladder suggests to imagination the appropriate actions for relief, and the bladder actually accepts the imaginative solution offered; it is, according to Fiorani's phrase, "somnambulism of the bladder." In the other case, there is no such somnambulism, but a psychic and nervous disturbance, not arising in the bladder at all, irradiates convulsively, and whether or not the bladder is overfull, attacks a vesical nervous system which is not yet sufficiently well-balanced to withstand the inflow of excitement. In children of somewhat nervous temperament, manifestations of this kind may occur as an occasional accident, up to about the age of seven or eight; and thereafter, the nervous control of the bladder having become firmly established, they cease to happen, the nervous energy required to affect the bladder sufficing to awake the dreamer. In very rare cases, however, the phenomenon may still occasionally happen, even in adolescence or later, in individuals who are otherwise quite free from it. This is most apt to occur in young women even in waking life. In men it is probably extremely rare. The erotic dream seems to differ flagrantly from the vesical dream, in that it occurs in adult life, and is with difficulty brought under control. The contrast is, however, very superficial. When we remember that sexual activity only begins normally at puberty, we realize that the youth of twenty is, in the matter of sexual control, scarcely much older than in the matter of vesical control he was at the age of six. Moreover, if we were habitually, from our earliest years, to go to bed with a full bladder, as the chaste man goes to bed with unrelieved sexual system, it would be fully as difficult to gain vesical control during sleep as it now is to gain sexual control. Ultimately, such sexual control is attained; after the age of forty, it seems that erotic dreams with emission become more and more rare; either the dream occurs without actual emission, exactly as dreams of urination occur in adults with full bladder, or else the organic stress, with or without dreams, serves to awaken the sleeper before any emission has occurred. But this stage is not easily or completely attained. St. Augustine, even at the period when he wrote his _Confessions_, mentions, as a matter of course, that sexual dreams "not merely arouse pleasure, but gain the consent of the will." (X. 41.) Not infrequently there is a struggle in sleep, just as the hypnotic subject may resist suggestions; thus, a lady of thirty-five dreamed a sexual dream, and awoke without excitement; again she fell asleep, and had another dream of sexual character, but resisted the tendency to excitement, and again awoke; finally, she fell asleep and had a third sexual dream, which was this time accompanied by the orgasm. (This has recently been described also by Naecke, who terms it _pollutio interrupta, Neurologisches Centralblatt_, Oct. 16, 1909; the corresponding voluntary process in the waking state is described by Rohleder and termed _masturbatio interrupta, Zeitschrift fuer Sexualwissenschaft_, Aug., 1908.) The factors involved in the acquirement of vesical and sexual control during sleep are the same, but the conditions are somewhat different. There is a very intimate connection between the vesical and the sexual spheres, as I have elsewhere pointed out (see e.g. in the third volume of these _Studies_, "Analysis of the Sexual Impulse"). This connection is psychic as well as organic. Both in men and women, a full bladder tends to develop erotic dreams. (See e.g. K.A. Scherner, _Das Leben des Traums_, 1861, pp. 187 et seq.; Spitta also points out the connection between vesical and erotic dreams, _Die Schlaf und Traumzustaende_, 2d ed., 1882, pp. 250 et seq.) Raymond and Janet state (_Les Obscessions_, vol. ii, p. 135) that nocturnal incontinence of urine, accompanied by dreams of urination, may be replaced at puberty by masturbation. In the reverse direction, Freud believes (_Monatsschrift fuer Psychiatrie_, Bd. XVIII, p. 433) that masturbation plays a large part in causing the bed-wetting of children who have passed the age when that usually ceases, and he even finds that children are themselves aware of the connection. The diagnostic value of sexual dreams, as an indication of the sexual nature of the subject when awake, has been emphasized by various writers. (E.g., Moll, _Die Kontraere Sexualempfindung_, Ch. IX; Naecke, "Der Traum als feinstes Reagens fuer die Art des sexuellen Empfindens," _Monatsschrift fuer Kriminalpsychologie_, 1905, p. 500.) Sexual dreams tend to reproduce, and even to accentuate, those characteristics which make the strongest sexual appeal to the subject when awake. At the same time, this general statement has to be qualified, more especially as regards inverted dreams. In the first place, a young man, however normal, who is not familiar with the feminine body when awake, is not likely to see it when asleep, even in dreams of women; in the second place, the confusions and combinations of dream imagery often tend to obliterate sexual distinctions, however free from perversions the subjects may be. Thus, a correspondent tells me of a healthy man, of very pure character, totally inexperienced in sexual matters, and never having seen a woman naked, who, in his sexual dreams, always sees the woman with male organs, though he has never had any sexual inclinations for men, and is much in love with a lady. The confusions and associations of dream imagery, leading to abnormal combinations, may be illustrated by a dream which once occurred to me after reading Joest's account of how a young negress, whose tattoo-marks he was sketching, having become bored, suddenly pressed her hands to her breasts, spirting two streams of lukewarm milk into his face, and ran away laughing; I dreamed of a woman performing a similar action, not from her breasts, however, but from a penis with which she was furnished. Again, by another kind of confusion, a man dreams sexually that he is with a man, although the figure of the partner revealed in the dream is a woman. The following dream, in a normal man who had never been, or wished to be, in the position shown by the dream, may be quoted: "I dreamed that I was a big boy, and that a younger boy lay close beside me, and that we (or, certainly, he) had seminal emissions; I was complacently passive, and had a feeling of shame when the boy was discovered. On awaking I found I had had no emission, but was lying very close to my wife. The day before, I had seen boys in a swimming-match." This was, it seems to me, an example of dream confusion, and not an erotic inverted dream. (Naecke also brings forward inverted dreams by normal persons; see e.g. his "Beitraege zu den sexuellen Traeumen," _Archiv fuer Kriminal-Anthropologie_, Bd. XX, 1908, p. 366.) So far as I have been able to ascertain, there seem to be, generally speaking, certain differences in the manifestations of auto-erotism during sleep in men and women which I believe to be not without psychological significance. In men the phenomenon is fairly simple; it usually appears about puberty continues at intervals of varying duration during sexual life provided the individual is living chastely, and is generally, though not always, accompanied by erotic dreams which lead up to the climax, its occurrence being, to some extent, influenced by a variety of circumstances: physical, mental, or emotional excitement, alcohol taken before retiring, position in bed (as lying on the back), the state of the bladder, sometimes the mere fact of being in a strange bed, and to some extent apparently by the existence of monthly and yearly rhythms. On the whole, it is a fairly definite and regular phenomenon which usually leaves little conscious trace on awaking, beyond probably some sense of fatigue and, occasionally, a headache. In women, however, the phenomena of auto-erotism during sleep seem to be much more irregular, varied, and diffused. So far as I have been able to make inquiries, it is the exception rather than the rule for girls to experience definitely erotic dreams about the period of puberty or adolescence.[238] Auto-erotic phenomena during sleep in women who have never experienced the orgasm when awake are usually of a very vague kind; while it is the rule in a chaste youth for the orgasm thus to manifest itself, it is the exception in a chaste girl. It is not, as a rule, until the orgasm has been definitely produced in the waking state--under whatever conditions it may have been produced--that it begins to occur during sleep, and even in a strongly sexual woman living a repressed life it is often comparatively infrequent.[239] Thus, a young medical woman who endeavors to deal strenuously with her physical sexual emotions writes: "I sleep soundly, and do not dream at all. Occasionally, but very rarely, I have had sensations which awakened me suddenly. They can scarcely be called dreams, for they are mere impulses, nothing connected or coherent, yet prompted, I know, by sexual feeling. This is probably an experience common to all." Another lady (with a restrained psycho-sexual tendency to be attracted to both sexes), states that her first sexual sensations with orgasm were felt in dreams at the age of 16, but these dreams, which she has now forgotten, were not agreeable and not erotic; two or three years later spontaneous orgasm began to occur occasionally when awake, and after this, orgasm took place regularly once or twice a week in sleep, but still without erotic dreams; she merely dreamt that the orgasm was occurring and awoke as it took place. It is possible that to the comparative rarity in chaste women of complete orgasm during sleep, we may in part attribute the violence with which repressed sexual emotion in women often manifests itself.[240] There is thus a difference here between men and women which is of some significance when we are considering the natural satisfaction of the sexual impulse in chaste women. In women, who have become accustomed to sexual intercourse, erotic dreams of fully developed character occur, with complete orgasm and accompanying relief--as may occasionally be the case in women who are not acquainted with actual intercourse;[241] some women, however, even when familiar with actual coitus, find that sexual dreams, though accompanied by emissions, are only the symptoms of desire and do not produce actual relief. Some interest attaches to cases in which young women, even girls at puberty, experience dreams of erotic character, or at all events dream concerning coitus or men in erection, although they profess, and almost certainly with truth, to be quite ignorant of sexual phenomena. Several such dreams of remarkable character have been communicated to me. One can imagine that the psychologists of some schools would see in these dreams the spontaneous eruption of the experiences of the race. I am inclined to regard them as forgotten memories, such as we know to occur sometimes in sleep. The child has somehow seen or heard of sexual phenomena and felt no interest, and the memory may subsequently be aroused in sleep, under the stimulation of new-born sexual sensations. It is a curious proof of the ignorance which has prevailed in recent times concerning the psychic sexual nature of women that, although in earlier ages the fact that women are normally liable to erotic dreams was fully recognized, in recent times it has been denied, even by writers who have made a special study of the sexual impulse in women. Eulenburg (_Sexuale Neuropathie_, 1895, pp. 31, 79) appears to regard the appearances of sexual phenomena during sleep, in women, as the result of masturbation. Adler, in what is in many respects an extremely careful study of sexual phenomena in women (_Die Mangelhafte Geschlechtsempfindung des Weibes_, 1904, p. 130), boldly states that they do not have erotic dreams. In 1847, E. Guibout ("Des Pollutions Involontaires chez la Femme," _Union Medicale_, p. 260) presented the case of a married lady who masturbated from the age of ten, and continued the practice, even after her marriage at twenty-four, and at twenty-nine began to have erotic dreams with emissions every few nights, and later sometimes even several times a night, though they ceased to be voluptuous; he believed the case to be the first ever reported of such a condition in a woman. Yet, thousands of years ago, the Indian of Vedic days recognized erotic dreams in women as an ordinary and normal occurrence. (Loewenfeld quotes a passage to this effect from the Oupnek'hat, _Sexualleben und Nervenleiden_, 2d ed., p. 114.) Even savages recognize the occurrence of erotic dreams in women as normal, for the Papuans, for instance, believe that a young girl's first menstruation is due to intercourse with the moon in the shape of a man, the girl dreaming that a man is embracing her. (_Reports Cambridge Expedition to Torres Straits_, vol. v., p. 206.) In the seventeenth century, Rolfincius, in a well-informed study (_De Pollutione Nocturna_, a Jena Inaugural Dissertation, 1667), concluded that women experience such manifestations, and quotes Aristotle, Galen, and Fernelius, in the same sense. Sir Thomas Overbury, in his _Characters_, written in the early part of the same century, describing the ideal milkmaid, says that "her dreams are so chaste that she dare tell them," clearly implying that It was not so with most women. The notion that women are not subject to erotic dreams thus appears to be of comparatively recent origin. One of the most interesting and important characters by which the erotic dreams of women--and, indeed, their dreams generally--differ from those of men is in the tendency to evoke a repercussion on the waking life, a tendency more rarely noted in men's erotic dreams, and then only to a minor extent. This is very common, even in healthy and normal women, and is exaggerated to a high degree in neurotic subjects, by whom the dream may even be interpreted as a reality, and so declared on oath, a fact of practical importance. Hersman--having met with a case in which a school-girl with chorea, after having dreamed of an assault, accused the principal of a school of assault, securing his conviction--obtained the opinions of various American alienists as to the frequency with which such dreams in unstable mental subjects lead to delusions and criminal accusations. Dercum, H.C. Wood, and Rohe had not personally met with such cases; Burr believed that there was strong evidence "that a sexual dream may be so vivid as to make the subject believe she has had sexual congress"; Kiernan knew of such cases; C.H. Hughes, in persons with every appearance of sanity, had known the erotic dreams of the night to become the erotic delusions of the day, the patient protesting violently the truth of her story; while Hersman reports the case[242] of a young lady in an asylum who had nightly delusions that a medical officer visited her every night, and had to do with her, coming up the hot-air flue. I am acquainted with a similar case in a clever, but highly neurotic, young woman, who writes: "For years I have been trying to stamp out my passional nature, and was beginning to succeed when a strange thing happened to me last autumn. One night, as I lay in bed, I felt an influence so powerful that a man seemed present with me. I crimsoned with shame and wonder. I remember that I lay upon my back, and marveled when the spell had passed. The influence, I was assured, came from a priest whom I believed in and admired above everyone in the world. I had never dreamed of love in connection with him, because I always thought him so far above me. The influence has been upon me ever since--sometimes by day and nearly always by night; from it I generally go into a deep sleep, which lasts until morning. I am always much refreshed when I awake. This influence has the best effect upon my life that anything has ever had as regards health and mind. It is the knowledge that I am loved _fittingly_ that makes me so indifferent to my future. What worries me is that I sometimes wonder if I suffer from a nervous disorder merely." The subject thus seemed to regard these occurrences as objectively caused, but was sufficiently sane to wonder whether her experiences were not due to mental disorder.[243] The tendency of the auto-erotic phenomena of sleep to be manifested with such energy as to flow over into the waking life and influence conscious emotion and action, while very well marked in normal and healthy women, is seen to an exaggerated extent in hysterical women, in whom it has, therefore, chiefly been studied. Sante de Sanctis, who has investigated the dreams of many classes of people, remarks on the frequently sexual character of the dreams of hysterical women, and the repercussion of such dreams on the waking life of the following day; he gives a typical case of hysterical erotic dreaming in an uneducated servant-girl of 23, in whom such dreams occur usually a few days before the menstrual period; her dreams, especially if erotic, make an enormous impression on her; in the morning she is bad-tempered if they were unpleasant, while she feels lascivious and gives herself up to masturbation if she has had erotic dreams of men; she then has a feeling of pleasure throughout the day, and her sexual organs are bathed with moisture.[244] Pitres and Gilles de la Tourette, two of Charcot's most distinguished pupils, in their elaborate works on hysteria, both consider that dreams generally have a great influence on the waking life of the hysterical, and they deal with the special influence of erotic dreams, to which, doubtless, we must refer those conceptions of _incubi_ and _succubi_ which played so vast and so important a part in the demonology of the Middle Ages, and while not unknown in men were most frequent in women. Such erotic dreams--as these observers, confirming the experience of old writers, have found among the hysterical to-day--are by no means always, or even usually, of a pleasurable character. "It is very rare," Pitres remarks, when insisting on the sexual character of the hallucinations of the hysterical, "for these erotic hallucinations to be accompanied by agreeable voluptuous sensations. In most cases the illusion of sexual intercourse even provokes acute pain. The witches of old times nearly all affirmed that in their relations with the devil they suffered greatly.[245] They said that his organ was long and rough and pointed, with scales which lifted on withdrawal and tore the vagina." (It seems probable, I may remark, that the witches' representations, both of the devil and of sexual intercourse, were largely influenced by familiarity with the coupling of animals). As Gilles de la Tourette is careful to warn his readers, we must not too hastily assume, from the prevalence of nocturnal auto-erotic phenomena in hysterical women, that such women are necessarily sexual and libidinous in excess; the disorder is in them psychic, he points out, and not physical, and they usually receive sexual approaches with indifference and repugnance, because their sexual centres are anaesthetic or hyperaesthetic. "During the period of sexual activity they seek much more the care and delicate attention of men than the genital act, which they often only tolerate. Many households, begun under the happiest auspices--the bride all the more apt to believe that she loves her betrothed in virtue of her suggestibility, easily exalted, perhaps at the expense of the senses--become hells on earth. The sexual act has for the hysterical woman more than one disillusion; she cannot understand it; it inspires her with insurmountable repugnance."[246] I refer to these hysterical phenomena because they present to us, in an extreme form, facts which are common among women whom, under the artificial conditions of civilized life, we are compelled to regard as ordinarily healthy and normal. The frequent painfulness of auto-erotic phenomena is by no means an exclusively hysterical phenomenon, although often seen in a heightened form in hysterical conditions. It is probably to some extent simply the result of a conflict in consciousness with a merely physical impulse which is strong enough to assert itself in spite of the emotional and intellectual abhorrence of the subject. It is thus but an extreme form of the disgust which all sexual physical manifestations tend to inspire in a person who is not inclined to respond to them. Somewhat similar psychic disgust and physical pain are produced in the attempts to stimulate the sexual emotions and organs when these are exhausted by exercise. In the detailed history which Moll presents, of the sexual experiences of a sister in an American nursing guild,--a most instructive history of a woman fairly normal except for the results of repressed sexual emotion, and with strong moral tendencies,--various episodes are narrated well illustrating the way in which sexual excitement becomes unpleasant or even painful when it takes place as a physical reflex which the emotions and intellect are all the time struggling against.[247] It is quite probable, however, that there is a physiological, as well as a psychic, factor in this phenomenon, and Sollier, in his elaborate study of the nature and genesis of hysteria, by insisting on the capital importance of the disturbance of sensibility in hysteria, and the definite character of the phenomena produced in the passage between anaesthesia and normal sensation, has greatly helped to reveal the mechanism of this feature of auto-erotic excitement in the hysterical. No doubt there has been a tendency to exaggerate the unpleasant character of the auto-erotic phenomena of hysteria. That tendency was an inevitable reaction against an earlier view, according to which hysteria was little more than an unconscious expression of the sexual emotions and as such was unscientifically dismissed without any careful investigation. I agree with Breuer and Freud that the sexual needs of the hysterical are just as individual and various as those of normal women, but that they suffer from them more, largely through a moral struggle with their own instincts, and the attempt to put them into the background of consciousness.[248] In many hysterical and psychically abnormal women, auto-erotic phenomena, and sexual phenomena generally, are highly pleasurable, though such persons may be quite innocent of any knowledge of the erotic character of the experience. I have come across interesting and extreme examples of this in the published experiences of the women followers of the American religious leader, T.L. Harris, founder of the "Brotherhood of the New Life." Thus, in a pamphlet entitled "Internal Respiration," by Respiro, a letter is quoted from a lady physician, who writes: "One morning I awoke with a strange new feeling in the womb, which lasted for a day or two; I was so very happy, but the joy was in my womb, not in my heart."[249] "At last," writes a lady quoted in the same pamphlet, "I fell into a slumber, lying on my back with arms and feet folded, a position I almost always find myself in when I awake, no matter in which position I may go to sleep. Very soon I awoke from this slumber with a most delightful sensation, every fibre tingling with an exquisite glow of warmth. I was lying on my left side (something I am never able to do), and was folded in the arms of my counterpart. Unless you have seen it, I cannot give you an idea of the beauty of his flesh, and with what joy I beheld and felt it. Think of it, luminous flesh; and Oh! such tints, you never could imagine without seeing. He folded me so closely in his arms," etc. In such cases there is no conflict between the physical and the psychic, and therefore the resulting excitement is pleasurable and not painful. At this point our study of auto-erotism brings us into the sphere of mysticism. Leuba, in a penetrating and suggestive essay on Christian mysticism, after quoting the present _Study_, refers to the famous passages in which St. Theresa describes how a beautiful little angel inserted a flame-tipped dart into her heart until it descended into her bowels and left her inflamed with divine love. "What physiological difference," he asks, "is there between this voluptuous sensation and that enjoyed by the disciple of the Brotherhood of New Life? St. Theresa says 'bowels,' the woman doctor says 'womb,' that is all."[250] The extreme form of auto-erotism is the tendency for the sexual emotion to be absorbed and often entirely lost in self-admiration. This Narcissus-like tendency, of which the normal germ in women is symbolized by the mirror, is found in a minor degree in some men, and is sometimes well marked in women, usually in association with an attraction for other persons, to which attraction it is, of course, normally subservient. "The mirror," remarks Bloch (_Beitraege_ 1, p. 201), "plays an important part in the genesis of sexual aberration.... It cannot be doubted that many a boy and girl have first experienced sexual excitement at the sight of their own bodies in a mirror." Valera, the Spanish novelist, very well described this impulse in his _Genio y Figura_. Rafaela, the heroine of this novel, says that, after her bath: "I fall into a puerility which may be innocent or vicious, I cannot decide. I only know that it is a purely contemplative act, a disinterested admiration of beauty. It is not coarse sensuality, but aesthetic platonism. I imitate Narcissus; and I apply my lips to the cold surface of the mirror and kiss my image. It is the love of beauty, the expression of tenderness and affection for what God has made manifest, in an ingenuous kiss imprinted on the empty and incorporeal reflection." In the same spirit the real heroine of the _Tagebuch einer Verlorenen_ (p. 114), at the point when she was about to become a prostitute, wrote: "I am pretty. It gives me pleasure to throw off my clothes, one by one, before the mirror, and to look at myself, just as I am, white as snow and straight as a fir, with my long, fine, hair, like a cloak of black silk. When I spread abroad the black stream of it, with both hands, I am like a white swan with black wings." A typical case known to me is that of a lady of 28, brought up on a farm. She is a handsome woman, of very large and fine proportions, active and healthy and intelligent, with, however, no marked sexual attraction to the opposite sex; at the same time she is not inverted, though she would like to be a man, and has a considerable degree of contempt for women. She has an intense admiration for her own person, especially her limbs; she is never so happy as when alone and naked in her own bedroom, and, so far as possible, she cultivates nakedness. She knows by heart the various measurements of her body, is proud of the fact that they are strictly in accordance with the canons of proportion, and she laughs proudly at the thought that her thigh is larger than many a woman's waist. She is frank and assured in her manners, without sexual shyness, and, while willing to receive the attention and admiration of others, she makes no attempt to gain it, and seems never to have experienced any emotions stronger than her own pleasure in herself. I should add that I have had no opportunity of detailed examination, and cannot speak positively as to the absence of masturbation. In the extreme form in which alone the name of Narcissus may properly be invoked, there is comparative indifference to sexual intercourse or even the admiration of the opposite sex. Such a condition seems to be rare, except, perhaps, in insanity. Since I called attention to this form of auto-erotism (_Alienist and Neurologist_, April, 1898), several writers have discussed the condition, especially Naecke, who, following out the suggestion, terms the condition Narcissism. Among 1,500 insane persons, Naecke has found it in four men and one woman (_Psychiatrische en Neurologische Bladen_, No. 2, 1899), Dr. C.H. Hughes writes (in a private letter) that he is acquainted with such cases, in which men have been absorbed in admiration of their own manly forms, and of their sexual organs, and women, likewise, absorbed in admiration of their own mammae and physical proportions, especially of limbs. "The whole subject," he adds, "is a singular phase of psychology, and it is not all morbid psychology, either. It is closely allied to that aesthetic sense which admires the nude in art." Fere (_L'Instinct Sexuel_, 2d ed., p. 271) mentions a woman who experienced sexual excitement in kissing her own hand. Naecke knew a woman in an asylum who, during periodical fits of excitement, would kiss her own arms and hands, at the same time looking like a person in love. He also knew a young man with dementia praecox? who would kiss his own image ("Der Kuss bei Geisteskranken," _Allgemeine Zeitschrift fuer Psychiatrie_, Bd. LXIII, p. 127). Moll refers to a young homosexual lawyer, who experienced great pleasure in gazing at himself in a mirror (_Kontraere Sexualempfindung_, 3d ed., p. 228), and mentions another inverted man, an admirer of the nates of men, who, chancing to observe his own nates in a mirror, when changing his shirt, was struck by their beauty, and subsequently found pleasure in admiring them (_Libido Sexualis_, Bd. I, Theil I, p. 60). Krafft-Ebing knew a man who masturbated before a mirror, imagining, at the same time, how much better a real lover would be. The best-observed cases of Narcissism have, however, been recorded by Rohleder, who confers upon this condition the ponderous name of automonosexualism, and believes that it has not been previously observed (H. Rohleder, _Der Automonosexualismus_, being Heft 225 of _Berliner Klinik_, March, 1907). In the two cases investigated by Rohleder, both men, there was sexual excitement in the contemplation of the individual's own body, actually or in a mirror, with little or no sexual attraction to other persons. Rohleder is inclined to regard the condition as due to a congenital defect in the "sexual centre" of the brain. FOOTNOTES: [176] All the above groups of phenomena are dealt with in other volumes of these _Studies_: the manifestations of normal sexual excitement, in vols. iii, iv, and v; homosexuality, in vol. ii, and erotic fetichism, in vol. v. [177] See Appendix C. [178] Letamendi, of Madrid, has suggested "_auto-erastia_" to cover what is probably much the same field. In the beginning of the nineteenth century, Hufeland, in his _Makrobiotic_, invented the term "_geistige Onanie_," to express the filling and heating of the imagination with voluptuous images, without unchastity of body; and in 1844, Kaan, in his _Psychopathia Sexualis_, used, but did not invent, the term "_onania psychica_." Gustav Jaeger, in his _Entdeckung der Seele_, proposed "monosexual idiosyncrasy," to indicate the most animal forms of masturbation taking place without any correlative imaginative element, a condition illustrated by cases given in Moll's _Untersuchungen ueber die Libido Sexualis_, Bd. I, pp. 13 et seq. Dr. Laupts (a pseudonym for the accomplished psychologist, Dr. Saint-Paul) uses the term _autophilie_, for solitary vice. (_Perversion et Perversite Sexuelles_, 1896, p. 337.) But all these terms only cover a portion of the field. [179] H. Northcote, _Christianity and Sex Problems_, p. 231. [180] Rosse observed two elephants procuring erection by entwining their proboscides, the act being completed by one elephant opening his mouth and allowing the other to tickle the roof of it. (I. Rosse, _Virginia Medical Monthly_, October, 1892.) [181] Fere, "Perversions sexuelles chez les animaux," _Revue Philosophique_, May, 1897. [182] Tillier, _L'Instinct Sexuel_, 1889, p. 270. [183] Moll, _Libido Sexualis_, Bd. I, p. 76. The same author mentions (ibid., p. 373) that parrots living in solitary confinement masturbate by rubbing the posterior part of the body against some object until ejaculation occurs. Edmund Selous ("Habits of the Peewit," _Zooelogist_, April, 1902) suggests that the peewit, when rolling on the ground, and exerting pressure on the anal region, is moved by a sexual impulse to satisfy desire; he adds that actual orgasm appears eventually to take place, a spasm of energy passing through the bird. [184] Dr. J.W. Howe (_Excessive Venery, Masturbation, and Continence_, London and New York, 1883, p. 62) writes of masturbation: "In savage lands it is of rare occurrence. Savages live in a state of Nature. No moral obligations exist which compel them to abstain from a natural gratification of their passions. There is no social law which prevents them from following the dictates of their lower nature. Hence, they have no reason for adopting onanism as an outlet for passions. The moral trammels of civilized society, and ignorance of physiological laws, give origin to the vice." Every one of these six sentences is incorrect or misleading. They are worth quoting as a statement of the popular view of savage life. [185] I can recall little evidence of its existence among the Australian aborigines, though there is, in the Wiradyuri language, spoken over a large part of New South Wales, a word (whether ancient or not, I do not know) meaning masturbation (_Journal of the Anthropological Institute_, July-Dec., 1904, p. 303). Dr. W. Roth (_Ethnological Studies Among the Northwest-Central Queensland Aborigines_, p. 184), who has carefully studied the blacks of his district, remarks that he has no evidence as to the practice of either masturbation or sodomy among them. More recently (1906) Roth has stated that married men in North Queensland and elsewhere masturbate during their wives' absence. As regards the Maori of New Zealand, Northcote adds, there is a rare word for masturbation (as also at Rarotonga), but according to a distinguished Maori scholar there are no allusions to the practice in Maori literature, and it was probably not practiced in primitive times. The Maori and the Polynesians of the Cook Islands, Northcote remarks, consider the act unmanly, applying to it a phrase meaning "to make women of themselves." (Northcote, loc. cit., p. 232.) [186] Greenlees, _Journal of Mental Science_, July, 1895. A gentleman long resident among the Kaffirs of South Natal, told Northcote, however, that he had met with no word for masturbation, and did not believe the practice prevailed there. [187] Hyades and Deniker, _Mission Scientifique du Cap Horn_, vol. vii, p. 295. [188] _La Criminalite en Cochin-Chine_, 1887, p. 116; also Mondiere, "Monographie de la Femme Annamite," _Memoires Societe d'Anthropologie_, tome ii, p. 465. [189] Christian, article on "Onanisme," _Dictionnaire Encyclopedique des Sciences Medicales_; Ploss and Bartels, _Das Weib_; Moraglia, "Die Onanie beim normalen Weibe," _Zeitschrift fuer Criminal-Anthropologie_, 1897; Dartigues, _De la Procreation Volontaire des Sexes_, p. 32. In the eighteenth century, the _rin-no-tama_ was known in France, sometimes as "pommes d'amour." Thus Bachaumont, in his Journal (under date July 31, 1773), refers to "a very extraordinary instrument of amorous mystery," brought by a traveler from India; he describes this "boule erotique" as the size of a pigeon's egg, covered with soft skin, and gilded. Cf. F.S. Krauss, _Geschlechtsleben in Brauch und Sitte der Japaner_, Leipzig, 1907. [190] It may be worth mentioning that the Salish Indians of British Columbia have a myth of an old woman having intercourse with young women, by means of a horn worn as a penis (_Journal of the Anthropological Institute_, July-Dec., 1904, p. 342). [191] In Burchard's Penitential (cap. 142-3), penalties are assigned to the woman who makes a phallus for use on herself or other women. (Wasserschleben, _Bussordnungen der abendlaendlichen Kirche_, p. 658.) The _penis succedaneus_, the Latin _phallus_ or _fascinum_, is in France called _godemiche_; in Italy, _passatempo_, and also _diletto_, whence _dildo_, by which it is most commonly known in England. For men, the corresponding _cunnus succedaneus_ is, in England, called _merkin_, which meant originally (as defined in old editions of Bailey's _Dictionary_) "counterfeit hair for women's privy parts." [192] Duehren, _Der Marquis de Sade und Seine Zeit_, 3d ed., pp. 130, 232; id. _Geschlechtsleben in England_, Bd. II, pp. 284 et seq. [193] Gamier, _Onanisme_, p. 378. [194] _Zeitschrift fuer Ethnologie_, 1899, p. 669. [195] The mythology of Hawaii, one may note, tells of goddesses who were impregnated by bananas they had placed beneath their garments. B. Stern mentions (_Medizin in der Tuerkei_, Bd. II, p. 24) that the women of Turkey and Egypt use the banana, as well as the cucumber, etc., for masturbation. In a poem in the _Arabian Nights_, also ("History of the Young Nour with the Frank"), we read: "O bananas, of soft and smooth skins, which dilate the eyes of young girls ... you, alone among fruits are endowed with a pitying heart, O consolers of widows and divorced women." In France and England they are not uncommonly used for the same purpose. [196] See, e.g., Winckel, _Die Krankheiten der weiblichen Harnrohre und Blase_, 1885, p. 211; and "Lehrbuch der Frauenkrankheiten," 1886, p. 210; also, Hyrtl, _Handbuch du Topographischen Anatomie_, 7th ed., Bd. II, pp. 212-214. Gruenfeld (_Wiener medizinische Blaetter_, November 26, 1896), collected 115 cases of foreign body in the bladder--68 in men, 47 in women; but while those found in men were usually the result of a surgical accident, those found in women were mostly introduced by the patients themselves. The patient usually professes profound ignorance as to how the object came there; or she explains that she accidentally sat down upon it, or that she used it to produce freer urination. The earliest surgical case of this kind I happen to have met with, was recorded by Plazzon, in Italy, in 1621 (_De Partibus Generationi Inservientibus_, lib. ii, Ch. XIII); it was that of a certain honorable maiden with a large clitoris, who, seeking to lull sexual excitement with the aid of a bone needle, inserted it in the bladder, whence it was removed by Aquapendente. [197] A. Poulet, _Traite des Corps etrangers en Chirurgie_, 1879. English translation, 1881, vol. ii, pp. 209, 230. Rohleder (_Die Masturbation_, 1899, pp. 24-31) also gives examples of strange objects found in the sexual organs. [198] E.H. Smith, "Signs of Masturbation in the Female," _Pacific Medical Journal_, February, 1903, quoted by R.W. Taylor, _Practical Treatise on Sexual Disorders_, 3d ed., p. 418. [199] L. Tait, _Diseases of Women_, 1889, vol. i, p. 100. [200] _Obstetric Journal_, vol. i, 1873, p. 558. Cf. G.J. Arnold, _British, Medical Journal_, January 6, 1906, p. 21. [201] Dudley, _American Journal of Obstetrics_, July, 1889, p. 758. [202] A. Reverdin, "Epingles a Cheveux dans la Vessie," _Revue Medicale de la Suisse Romande_, January 20, 1888. His cases are fully recorded, and his paper is an able and interesting contribution to this by-way of sexual psychology. The first case was a school-master's wife, aged 22, who confessed in her husband's presence, without embarrassment or hesitation, that the manoeuvre was habitual, learned from a school-companion, and continued after marriage. The second was a single woman of 42, a _cure's_ servant, who attempted to elude confession, but on leaving the doctor's house remarked to the house-maid, "Never go to bed without taking out your hair-pins; accidents happen so easily." The third was an English girl of 17 who finally acknowledged that she had lost two hair-pins in this way. The fourth was a child of 12, driven by the pain to confess that the practice had become a habit with her. [203] "One of my patients," remarks Dr. R.T. Morris, of New York, (_Transactions of the American Association of Obstetricians_, for 1892, Philadelphia, vol. v), "who is a devout church-member, had never allowed herself to entertain sexual thoughts referring to men, but she masturbated every morning, when standing before the mirror, by rubbing against a key in the bureau-drawer. A man never excited her passions, but the sight of a key in any bureau-drawer aroused erotic desires." [204] Freud (_Drei Abhandlungen zur Sexualtheorie_, p. 118) refers to the sexual pleasure of swinging. Swinging another person may be a source of voluptuous excitement, and one of the 600 forms of sexual pleasure enumerated in De Sade's _Les 120 Journees de Sodome_ is (according to Duehren) to propel a girl vigorously in a swing. [205] The fact that horse exercise may produce pollutions was well recognized by Catholic theologians, and Sanchez states that this fact need not be made a reason for traveling on foot. Rolfincius, in 1667, pointed out that horse-riding, in those unaccustomed to it, may lead to nocturnal pollutions. Rohleder (_Die Masturbation_, pp. 133-134) brings together evidence regarding the influence of horse exercise in producing sexual excitement. [206] A correspondent, to whom the idea was presented for the first time, wrote: "Henceforward I shall know to what I must attribute the bliss--almost the beatitude--I so often have experienced after traveling for four or five hours in a train." Penta mentions the case of a young girl who first experienced sexual desire at the age of twelve, after a railway journey. [207] Langdon Down, _British Medical Journal_, January 12, 1867. [208] Pouillet, _L'Onanisme chez la Femme_, Paris, 1880; Fournier, _De l'Onanisme_, 1885; Rohleder, _Die Masturbation_, p. 132. [209] _West-Riding Asylum Reports_, 1876, vol. vi. [210] _Das Nervoese Weib_, 1898, p. 193. [211] In the Appendix to volume iii of these _Studies_, I have recorded the experience of a lady who found sexual gratification in this manner. [212] Dr. J.G. Kiernan, to whom I am indebted for a note on this point, calls my attention also to the case of a homosexual and masochistic man (_Medical Record_, vol. xix) whose feelings were intensified by tight-lacing. [213] Some women are also able to produce the orgasm, when in a state of sexual excitement, by placing a cushion between the knees and pressing the thighs firmly together. [214] _Lecons sur les Deformations Vulvaires_, p. 64. Martineau was informed by a dressmaker that it is very frequent in workrooms and can usually be done without attracting attention. An ironer informed him that while standing at her work, she crossed her legs, slightly bending the trunk forward and supporting herself on the table by the hands; then a few movements of contraction of the adductor muscles of the thigh would suffice to produce the orgasm. [215] C.W. Townsend, "Thigh-friction in Children under one Year," Annual Meeting of the American Pediatric Society, Montreal, 1896. Five cases are recorded by this writer, all in female infants. [216] Soutzo, _Archives de Neurologie_, February, 1903, p. 167. [217] Zache, _Zeitschrift fuer Ethnologie_, 1899, p. 72. I have discussed what may be regarded as the normally sexual influence of dancing, in the third volume of these _Studies_, "The Analysis of the Sexual Impulse." [218] The case has been recorded of a Russian who had the spontaneous impulse to self-flagellation on the nates with a rod, for the sake of sexual excitement, from the age of 6. (_Rivista Mensile di Psichiatria_ April, 1900, p. 102.) [219] Kryptadia, vol. v, p. 358. As regards the use of nettles, see Duehren, _Geschlechtsleben in England_, Bd. II, p. 392. [220] Debreyne, _Moechialogie_, p. 177. [221] R.W. Taylor, _A Practical Treatise on Sexual Disorders_, 3rd ed., Ch. XXX. [222] Hammond, _Sexual Impotence_, pp. 70 et seq. [223] Niceforo, _Il Gergo_, p. 98. [224] _Functional Disorders of the Nervous System in Women_, p. 114. [225] Schrenck-Notzing, _Suggestions-therapie_, p. 13. A. Kind (_Jahrbuch fuer Sexuelle Zwischenstufen_, Jahrgang ix, 1908, p. 58) gives the case of a young homosexual woman, a trick cyclist at the music halls, who often, when excited by the sight of her colleague in tights, would experience the orgasm while cycling before the public. [226] Janet has, however, used day-dreaming--which he calls "_reveries subconscients_"--to explain a remarkable case of demon-possession, which he investigated and cured. (_Nevroses et Idees fixes_, vol. i, pp. 390 et seq.) [227] "Minor Studies from the Psychological Laboratory of Wellesley College," _American Journal of Psychology_, vol. vii, No. 1. G.E. Partridge ("Reverie," _Pedagogical Seminary_, April, 1898) well describes the physical accompaniments of day-dreaming, especially in Normal School girls between sixteen and twenty-two. Pick ("Clinical Studies in Pathological Dreaming," _Journal of Mental Sciences_, July, 1901) records three more or less morbid cases of day-dreaming, usually with an erotic basis, all in apparently hysterical men. An important study of day-dreaming, based on the experiences of nearly 1,500 young people (more than two-thirds girls and women), has been published by Theodate L. Smith ("The Psychology of Day Dreams," _American Journal Psychology_, October, 1904). Continued stories were found to be rare--only one per cent. Healthy boys, before fifteen, had day-dreams in which sports, athletics, and adventure had a large part; girls put themselves in the place of their favorite heroines in novels. After seventeen, and earlier in the case of girls, day-dreams of love and marriage were found to be frequent. A typical confession is that of a girl of nineteen: "I seldom have time to build castles in Spain, but when I do, I am not different from most Southern girls; i.e., my dreams are usually about a pretty fair specimen of a six-foot three-inch biped." [228] The case has been recorded of a married woman, in love with her doctor, who kept a day-dream diary, at last filling three bulky volumes, when it was discovered by her husband, and led to an action for divorce; it was shown that the doctor knew nothing of the romance in which he played the part of hero. Kiernan, in referring to this case (as recorded in John Paget's _Judicial Puzzles_), mentions a similar case in Chicago. [229] _Uranisme_, p. 125. [230] The acute Anstie remarked, more than thirty years ago, in his work on _Neuralgia_: "It is a comparatively frequent thing to see an unsocial, solitary life (leading to the habit of masturbation) joined with the bad influence of an unhealthy ambition, prompting to premature and false work in literature and art." From the literary side, M. Leon Bazalgette has dealt with the tendency of much modern literature to devote itself to what he calls "mental onanism," of which the probable counterpart, he seems to hint, is a physical process of auto-erotism. (Leon Bazalgette, "L'onanisme considere comme principe createur en art," _L'Esprit Nouveau_, 1898.) [231] Pausanias, _Achaia_, Chapter XVII. The ancient Babylonians believed in a certain "maid of the night," who appeared to men in sleep and roused without satisfying their passions. (Jastrow, _Religion of Babylonia_, p. 262.) This succubus was the Assyrian Liler, connected with the Hebrew Lilith. There was a corresponding incubus, "the little night man," who had nocturnal intercourse with women. (Cf. Ploss, _Das Weib_, 7th ed., pp. 521 et seq.) The succubus and the incubus (the latter being more common) were adopted by Christendom; St. Augustine (_De Civitate Dei_, Bk. XV, Ch. XXIII) said that the wicked assaults of sylvans and fauns, otherwise called incubi, on women, are so generally affirmed that it would be impudent to deny them. Incubi flourished in mediaeval belief, and can scarcely, indeed, be said to be extinct even to-day. They have been studied by many authors; see, e.g., Dufour, _Histoire de la Prostitution_, vol. v, Ch. XXV, Saint-Andre, physician-in-ordinary to the French King, pointed out in 1725 that the incubus was a dream. It may be added that the belief in the succubus and incubus appears to be widespread. Thus, the West African Yorubas (according to A.B. Ellis) believe that erotic dreams are due to the god Elegbra, who, either as a male or a female, consorts with men and women in sleep. [232] "If any man's seed of copulation go out from him, then he shall bathe all his flesh in water and be unclean until the even. And every garment, and every skin, whereon is the seed of copulation, shall be washed with water and be unclean until the even." Leviticus, XV, v. 16-17. [233] It should be added that the term _pollutio_ also covers voluntary effusion of semen outside copulation. (Debreyne, _Moechialogie_, p. 8; for a full discussion of the opinions of theologians concerning nocturnal and diurnal pollutions, see the same author's _Essai sur la Theologie Morale_, pp. 100-149.) [234] _Memoirs_, translated by Bendyshe, p. 182. [235] _Sexual Impotence_, p. 137. [236] _L'Hygiene Sexuelle_, p. 169. [237] _Sexualleben und Nervenleiden_, p. 164. [238] I may here refer to the curious opinion expressed by Dr. Elizabeth Blackwell, that, while the sexual impulse in man is usually relieved by seminal emissions during sleep, in women it is relieved by the occurrence of menstruation. This latter statement is flagrantly at variance with the facts; but it may perhaps be quoted in support of the view expressed above as to the comparative rarity of sexual excitement during sleep in young girls. [239] Loewenfeld has recently expressed the same opinion. Rohleder believes that pollutions are physically impossible in a _real_ virgin, but that opinion is too extreme. [240] It may be added that in more or less neurotic women and girls, erotic dreams may be very frequent and depressing. Thus, J.M. Fothergill (_West-Riding Asylum Report_, 1876, vol. vi) remarks: "These dreams are much more frequent than is ordinarily thought, and are the cause of a great deal of nervous depression among women. Women of a highly-nervous diathesis suffer much more from these drains than robust women. Not only are these involuntary orgasms more frequent among such women, but they cause more disturbance of the general health in them than in other women." [241] I may remark here that a Russian correspondent considers that I have greatly underestimated the frequency of erotic manifestations during sleep in young girls. "All the women I have interrogated on this point," he informs me, "say that they have had such pollutions from the time of puberty, or even earlier, accompanied by erotic dreams. I have put the question to some twenty or thirty women. It is true that they were of southern race (Italian, Spanish, and French), and I believe that Southerners are, in this matter, franker than northern women, who consider the activity of the flesh as shameful, and seek to conceal it." My correspondent makes no reference to the chief point of sexual difference, so far as my observation goes, which is that erotic dreams are comparatively rare in those women "_who have yet had no sort of sexual experience in waking life_." Whether or not this is correct, I do not question the frequency of erotic dreams in girls who have had such experience. [242] C.C. Hersman, "Medico-legal Aspects of Eroto-Choreic Insanities," _Alienist and Neurologist_, July, 1897. I may mention that Pitres (_Lecons cliniques sur l'Hysterie_, vol. ii, p. 34) records the almost identical case of a hysterical girl in one of his wards, who was at first grateful to the clinical clerk to whom her case was intrusted, but afterward changed her behavior, accused him of coming nightly through the window, lying beside her, caressing her, and then exerting violent coitus three or four times in succession, until she was utterly exhausted. I may here refer to the tendency to erotic excitement in women under the influence of chloroform and nitrous oxide, a tendency rarely or never noted in men, and of the frequency with which the phenomenon is attributed by the subject to actual assault. See H. Ellis, _Man and Woman_, pp. 269-274. [243] In Australia, some years ago, a man was charged with rape, found guilty of "attempt," and sentenced to eighteen months' imprisonment, on the accusation of a girl of 13, who subsequently confessed that the charge was imaginary; in this case, the jury found it impossible to believe that so young a girl could have been lying, or hallucinated, because she narrated the details of the alleged offence with such circumstantial detail. Such cases are not uncommon, and in some measure, no doubt, they may be accounted for by auto-erotic nocturnal hallucinations. [244] Sante de Sanctis, _I sogni e il sonno nell'isterismo e nella epilessia_, Rome, 1896, p. 101. [245] Pitres, _Lecons cliniques sur l'Hysterie_, vol. ii, pp. 37 et seq. The Lorraine inquisitor, Nicolas Remy, very carefully investigated the question of the feelings of witches when having intercourse with the Devil, questioning them minutely, and ascertained that such intercourse was usually extremely painful, filling them with icy horror (See, e.g., Dufour, _Histoire de la Prostitution_, vol. v, p. 127; the same author presents an interesting summary of the phenomena of the Witches' Sabbath). But intercourse with the Devil was by no means always painful. Isabel Gowdie, a Scotch witch, bore clear testimony to this point: "The youngest and lustiest women," she stated, "will have very great pleasure in their carnal copulation with him, yea, much more than with their own husbands.... He is abler for us than any man can be. (Alack! that I should compare him to a man!)" Yet her description scarcely sounds attractive; he was a "large, black, hairy man, very cold, and I found his nature as cold within me as spring well-water." His foot was forked and cloven; he was sometimes like a deer, or a roe; and he would hold up his tail while the witches kissed that region (Pitcairn, _Criminal Trials in Scotland_, vol. iii, Appendix VII; see, also, the illustrations at the end of Dr. A. Marie's _Folie et Mysticisme_, 1907). [246] Gilles de la Tourette, loc. cit., p. 518. Erotic hallucinations have also been studied by Bellamy, in a Bordeaux thesis, _Hallucinations Erotiques_, 1900-1901. [247] On one occasion, when still a girl, whenever an artist whom she admired touched her hand she felt erection and moisture of the sexual parts, but without any sensation of pleasure; a little later, when an uncle's knee casually came in contact with her thigh, ejaculation of mucus took place, though she disliked the uncle; again, when a nurse, on casually seeing a man's sexual organs, an electric shock went through her, though the sight was disgusting to her; and when she had once to assist a man to urinate, she became in the highest degree excited, though without pleasure, and lay down on a couch in the next room, while a conclusive ejaculation took place. (Moll, _Libido Sexualis_, Bd. I, p. 354.) [248] Breuer and Freud, _Studien ueber Hysterie_, 1895, p. 217. [249] Calmeil (_De la Folie_, vol. i, p. 252) called attention to the large part played by uterine sensations in the hallucinations of some famous women ascetics, and added: "It is well recognized that the narrative of such sensations nearly always occupies the first place in the divagations of hysterical virgins." [250] H. Leuba, "Les Tendances Religieuses chez les Mystiques Chretiens," _Revue Philosophique_, November, 1902, p. 465. St. Theresa herself states that physical sensations played a considerable part in this experience.