Although it is not impossible to find some germs of erotic symbolism in animals, in its more pronounced manifestations it is only found in the human species. It could not be otherwise, for such symbolism involves not only the play of fancy and imagination, the idealizing aptitude, but also a certain amount of power of concentrating the attention on a point outside the natural path of instinct and the ability to form new mental constructions around that point. There are, indeed, as we shall see, elementary forms of erotic symbolism which are not uncommonly associated with feeble-mindedness, but even these are still peculiarly human, and in its less crude manifestations erotic symbolism easily lends itself to every degree of human refinement and intelligence.
"It depends primarily upon an increase of the psychological process of representation," Colin Scott remarks of sexual symbolism generally, "involving greater powers of comparison and analysis as compared with the lower animals. The outer impressions come to be clearly distinguished as such, but at the same time are often treated as symbols of inner experiences, and a meaning read into them which they would not otherwise possess. Symbolism or fetichism is, indeed, just the capacity to see meaning, to emphasize something for the sake of other things which do not appear. In brain terms it indicates an activity of the higher centers, a sort of side-tracking or long-circuiting of the primitive energy; ... Rosetti's poem, 'The Woodspurge,' gives a concrete example of the formation of such a symbol. Here the otherwise insignificant presentation of the three-cupped woodspurge, representing originally a mere side-current of the stream of consciousness, becomes the intellectual symbol or fetich of the whole psychosis forever after. It seems, indeed, as if the stronger the emotion the more likely will become the formation of an overlying symbolism, which serves to focus and stand in the place of something greater than itself; nowhere at least is symbolism a more characteristic feature than as an expression of the sexual instinct. The passion of sex, with its immense hereditary background, in early man became centered often upon the most trivial and unimportant features.... This symbolism, now become fetichistic, or symbolic in a bad sense, is at least an exercise of the increasing representative power of man, upon which so much of his advancement has depended, while it also served to express and help to purify his most perennial emotion." (Colin Scott, "Sex and Art," American Journal of Psychology, vol. vii, No. 2, p. 189.)
In the study of "Love and Pain" in a previous volume, the analysis of the large and complex mass of sexual phenomena which are associated with pain, gradually resolved them to a considerable extent into a special case of erotic symbolism; pain or restraint, whether inflicted on or by the loved person, becomes, by a psychic process that is usually unconscious, the symbol of the sexual mechanism, and hence arouses the same emotions as that mechanism normally arouses. We may now attempt to deal more broadly and comprehensively with the normal and abnormal aspects of erotic symbolism in some of their most typical and least mixed forms.
"When our human imagination seeks to animate artificial things," Huysmans writes in Là-bas, "it is compelled to reproduce the movements of animals in the act of propagation. Look at machines, at the play of pistons in the cylinders; they are Romeos of steel in Juliets of cast-iron." And not only in the work of man's hands but throughout Nature we find sexual symbols which are the less deniable since, for the most part, they make not the slightest appeal to even the most morbid human imagination. Language is full of metaphorical symbols of sex which constantly tend to lose their poetic symbolism and to become commonplace. Semen is but seed, and for the Latins especially the whole process of human sex, as well as the male and female organs, constantly presented itself in symbols derived from agricultural and horticultural life. The testicles were beans (fabæ) and fruit or apples (poma and mala); the penis was a tree (arbor), or a stalk (thyrsus), or a root (radix), or a sickle (falx), or a ploughshare (vomer). The semen, again, was dew (ros). The labia majora or minora were wings (alæ); the vulva and vagina were a field (ager and campus), or a ploughed furrow (sulcus), or a vineyard (vinea), or a fountain (fons), while the pudendal hair was herbage (plantaria).[[4]] In other languages it is not difficult to trace similar and even identical imagery applied to sexual organs and sexual acts. Thus it is noteworthy that Shakespeare more than once applies the term "ploughed" to a woman who has had sexual intercourse. The Talmud calls the labia minora the doors, the labia majora hinges, and the clitoris the key. The Greeks appear not only to have found in the myrtle-berry, the fruit of a plant sacred to Venus, the image of the clitoris, but also in the rose an image of the feminine labia; in the poetic literature of many countries, indeed, this imagery of the rose may be traced in a more or less veiled manner.[[5]]
The widespread symbolism of sex arose in the theories and conceptions of primitive peoples concerning the function of generation and its nearest analogies in Nature; it was continued for the sake of the vigorous and expressive terminology which it furnished both for daily life and for literature; its final survivals were cultivated because they furnished a delicately æsthetic method of approaching matters which a growing refinement of sentiment made it difficult for lovers and poets to approach in a more crude and direct manner. Its existence is of interest to us now because it shows the objective validity of the basis on which erotic symbolism, as we have here to understand it, develops. But from first to last it is a distinct phenomenon, having a more or less reasoned and intellectual basis, and it scarcely serves in any degree to feed the sexual impulse. Erotic symbolism is not intellectual but emotional in its origin; it starts into being, obscurely, with but a dim consciousness or for the most part none at all, either suddenly from the shock of some usually youthful experience, or more gradually through an instinctive brooding on those things which are most intimately associated with a sexually desirable person.
The kind of soil on which the germs of erotic symbolism may develop is well seen in cases of sexual hyperæsthesia. In such cases all the emotionally sexual analogies and resemblances, which in erotic symbolism are fixed and organized, may be traced in vague and passing forms, a single hyperæsthetic individual perhaps presenting a great variety of germinal symbolisms.
Thus it has been recorded of an Italian nun (whose sister became a prostitute) that from the age of 8 she had desire for coitus, from the age of 10 masturbated, and later had homosexual feelings, that the same feelings and practices continued after she had taken the veil, though from time to time they assumed religious equivalents. The mere contact, indeed, of a priest's hand, the news of the presentation of an ecclesiastic she had known to a bishopric, the sight of an ape, the contemplation of the crucified Christ, the figure of a toy, the picture of a demon, the act of defecation in the children entrusted to her care (whom, on this account, and against the regulations, she would accompany to the closets), especially the sight and the mere recollection of flies in sexual connection—all these things sufficed to produce in her a powerful orgasm. (Archivio di Psichiatria, 1902, fasc. II-III, p. 338.)
A boy of 15 (given to masturbation), studied by Macdonald in America, was similarly hyperæsthetic to the symbols of sexual emotion. "I like amusing myself with my comrades," he told Macdonald, "rolling ourselves into a ball, which gives one a funny kind of warmth. I have a special pleasure in talking about some things. It is the same when the governess kisses me on saying good night or when I lean against her breast. I have that sensation, too, when I see some of the pictures in the comic papers, but only in those representing a woman, as when a young man skating trips up a girl so that her clothes are raised a little. When I read how a man saved a young girl from drowning, so that they swam together, I had the same sensation. Looking at the statues of women in the museum produces the same effect, or when I see naked babies, or when a mother suckles a child. I have often had that sensation when reading novels I ought not to read, or when looking at a new-born calf, or seeing dogs and cows and horses mounting on each other. When I see a girl flirting with a boy, or leaning on his shoulder or with his arm round her waist, I have an erection. It is the same when I see women and little girls in bathing costume, or when boys talk of what their fathers and mothers do together. In the Natural History Museum I often see things which give me that sensation. One day when I read how a man killed a young girl and carried her into a wood and undressed her I had a feeling of enjoyment. When I read of men who were bastards the idea of a woman having a child in that way gives me this sensation. Some dances, and seeing young girls astride a horse, excited me, too, and so in a circus when a woman was shot out of a cannon and her skirts flew in the air. It has no effect on me when I see men naked. Sometimes I enjoy seeing women's underclothes in a shop, or when I see a lady or a girl buying them, especially if they are drawers. When I saw a lady in a dress which buttoned from top to bottom it had more effect on me than seeing underclothes. Seeing dogs coupling gives me more pleasure than looking at pretty women, but less than looking at pretty little girls." In order of increasing intensity he placed the phenomena that affected him thus: The coupling of flies, then of horses, then the sight of women's undergarments, then a boy and a girl flirting, then cows mounting on each other, the statues of women with naked breasts, then contact with the governess's body and breasts, finally coitus. (Arthur Macdonald, Le Criminel-Type, pp. 126 et seq.)
It is worthy of remark that the instinct of nutrition, when restrained, may exhibit something of an analogous symbolism, though in a minor degree, to that of sex. The ways in which a hyperæsthetic hunger may seek its symbols are illustrated in the case of a young woman called Nadia, who during several years was carefully studied by Janet. It is a case of obsession ("maladie du scrupule"), simulating hysterical anorexia, in which the patient, for fear of getting fat, reduced her nourishment to the smallest possible amount. "Nadia is generally hungry, even very hungry. One can tell this by her actions; from time to time she forgets herself to such an extent as to devour greedily anything she can put her hands on. At other times, when she cannot resist the desire to eat, she secretly takes a biscuit. She feels horrible remorse for the action, but, all the same, she does it again. Her confidences are very curious. She recognizes that a great effort is needed to avoid eating, and considers she is a heroine to resist so long. 'Sometimes I spent whole hours in thinking about food, I was so hungry; I swallowed my saliva, I bit my handkerchief, I rolled on the floor, I wanted to eat so badly. I would look in books for descriptions of meals and feasts, and tried to deceive my hunger by imagining that I was sharing all these good things,'" (P. Janet, "La Maladie du Scrupule," Revue Philosophique, May, 1901, p. 502.) The deviations of the instinct of nutrition are, however, confined within narrow limits, and, in the nature of things, hunger, unlike sexual desire, cannot easily accept a fetich.
"There is almost no feature, article of dress, attitude, act," Stanley Hall declares, "or even animal or perhaps object in nature, that may not have to some morbid soul specialized erogenic and erethic power."[[6]] Even a mere shadow may become a fetich. Goron tells of a merchant in Paris—a man with a reputation for ability, happily married and the father of a family, altogether irreproachable in his private life—who was returning home one evening after a game of billiards with a friend, when, on chancing to raise his eyes, he saw against a lighted window the shadow of a woman changing her chemise. He fell in love with that shadow and returned to the spot every evening for many months to gaze at the window. Yet—and herein lies the fetichism—he made no attempt to see the woman or to find out who she was; the shadow sufficed; he had no need of the realty.[[7]] It is even possible to have a negative fetich, the absence of some character being alone demanded, and the case has been recorded in Chicago of an American gentleman of average intelligence, education, and good habits who, having as a boy cherished a pure affection for a girl whose leg had been amputated, throughout life was relatively impotent with normal women, but experienced passion and affection for women who had lost a leg; he was found by his wife to be in extensive correspondence with one-legged women all over the country, expending no little money on the purchase of artificial legs for his various protegées.[[8]]