While, therefore, it is possibly, even probably, true that the soundest and healthiest individuals show no definite signs of nervous and psychic sexuality in childhood, such manifestations are still sufficiently frequent to make it impossible to say that sexual hygiene may be completely ignored until puberty is approaching.
Precocious physical development occurs as a somewhat rare variation. W. Roger Williams ("Precocious Sexual Development with Abstracts of over One Hundred Cases," British Gynæcological Journal, May, 1902) has furnished an important contribution to the knowledge of this anomaly which is much commoner in girls than in boys. Roger Williams's cases include only twenty boys to eighty girls, and precocity is not only more frequent but more pronounced in girls, who have been known to conceive at eight, while thirteen is stated to be the earliest age at which boys have proved able to beget children. This, it may be remarked, is also the earliest age at which spermatozoa are found in the seminal fluid of boys; before that age the ejaculations contain no spermatozoa, and, as Fürbringer and Moll have found, they may even be absent at sixteen, or later. In female children precocious sexual development is less commonly associated with general increase of bodily development than in boys. (An individual case of early sexual development in a girl of five has been completely described and figured in the Zeitschrift für Ethnologie, 1896, Heft 4, p. 262.)
Precocious sexual impulses are generally vague, occasional, and more or less innocent. A case of rare and pronounced character, in which a child, a boy, from the age of two had been sexually attracted to girls and women, and directed all his thoughts and actions to sexual attempts on them, has been described by Herbert Rich, of Detroit (Alienist and Neurologist, Nov., 1905). General evidence from the literature of the subject as to sexual precocity, its frequency and significance, has been brought together by L. M. Terman ("A Study in Precocity," American Journal Psychology, April, 1905).
The erections that are liable to occur in male infants have usually no sexual significance, though, as Moll remarks, they may acquire it by attracting the child's attention; they are merely reflex. It is believed by some, however, and notably by Freud, that certain manifestations of infant activity, especially thumb-sucking, are of sexual causation, and that the sexual impulse constantly manifests itself at a very early age. The belief that the sexual instinct is absent in childhood, Freud regards as a serious error, so easy to correct by observation that he wonders how it can have arisen. "In reality," he remarks, "the new-born infant brings sexuality with it into the world, sexual sensations accompany it through the days of lactation and childhood, and very few children can fail to experience sexual activities and feelings before the period of puberty" (Freud, "Zur Sexuellen Aufklärung der Kinder," Soziale Medizin und Hygiene, Bd. ii, 1907; cf., for details, the same author's Drei Abhandlungen zur Sexualtheorie, 1905). Moll, on the other hand, considers that Freud's views on sexuality in infancy are exaggerations which must be decisively rejected, though he admits that it is difficult, if not impossible, to differentiate the feelings in childhood (Moll, Das Sexualleben des Kindes, p. 154). Moll believes also that psycho-sexual manifestations appearing after the age of eight are not pathological; children who are weakly or of bad heredity are not seldom sexually precocious, but, on the other hand, Moll has known children of eight or nine with strongly developed sexual impulses, who yet become finely developed men.
Rudimentary sexual activities in childhood, accompanied by sexual feelings, must indeed—when they are not too pronounced or too premature—be regarded as coming within the normal sphere, though when they occur in children of bad heredity they are not without serious risks. But in healthy children, after the age of seven or eight, they tend to produce no evil results, and are strictly of the nature of play. Play, both in animals and men, as Groos has shown with marvelous wealth of illustration, is a beneficent process of education; the young creature is thereby preparing itself for the exercise of those functions which in later life it must carry out more completely and more seriously. In his Spiele der Menschen, Groos applies this idea to the sexual play of children, and brings forward quotations from literature in evidence. Keller, in his "Romeo und Juliet auf dem Dorfe," has given an admirably truthful picture of these childish love-relationships. Emil Schultze-Malkowsky (Geschlecht und Gesellschaft, Bd. ii, p. 370) reproduces some scenes from the life of a little girl of seven clearly illustrating the exact nature of the sexual manifestation at this age.
A kind of rudimentary sexual intercourse between children, as Bloch has remarked (Beiträge, etc., Bd. ii, p. 254), occurs in many parts of the world, and is recognized by their elders as play. This is, for instance, the case among the Bawenda of the Transvaal (Zeitschrift für Ethnologie, 1896, Heft 4, p. 364), and among the Papuans of Kaiser-Wilhelms-Land, with the approval of the parents, although much reticence is observed (id., 1889, Heft 1, p. 16). Godard (Egypte et Palestine, 1867, p. 105) noted the sexual play of the boys and girls in Cairo. In New Mexico W. A. Hammond (Sexual Impotence, p. 107) has seen boys and girls attempting a playful sexual conjunction with the encouragement of men and women, and in New York he has seen boys and girls of three and four doing the same in the presence of their parents, with only a laughing rebuke. "Playing at pa and ma" is indeed extremely common among children in genuine innocence, and with a complete absence of viciousness; and is by no means confined to children of low social class. Moll remarks on its frequency (Libido Sexualis, Bd. i, p. 277), and the committee of evangelical pastors, in their investigation of German rural morality (Die Geschlechtliche-sittliche Verhältnisse, Bd. i, p. 102) found that children who are not yet of school age make attempts at coitus. The sexual play of children is by no means confined to father and mother games; frequently there are games of school with the climax in exposure and smackings, and occasionally there are games of being doctors and making examinations. Thus a young English woman says: "Of course, when we were at school [at the age of twelve and earlier] we used to play with one another, several of us girls; we used to go into a field and pretend we were doctors and had to examine one another, and then we used to pull up one another's clothes and feel each other."
These games do not necessarily involve the coöperation of the sexual impulse, and still less have they any element of love. But emotions of love, scarcely if at all distinguishable from adult sexual love, frequently appear at equally early ages. They are of the nature of play, in so far as play is a preparation for the activities of later life, though, unlike the games, they are not felt as play. Ramdohr, more than a century ago (Venus Urania, 1798), referred to the frequent love of little boys for women. More usually the love is felt towards individuals of the opposite or the same sex who are not widely different in age, though usually older. The most comprehensive study of the matter has been made by Sanford Bell in America on a basis of as many as 2,300 cases (S. Bell, "A Preliminary Study of the Emotion of Love Between the Sexes," American Journal Psychology, July, 1902). Bell finds that the presence of the emotion between three and eight years of age is shown by such actions as hugging, kissing, lifting each other, scuffling, sitting close to each other, confessions to each other and to others, talking about each other when apart, seeking each other and excluding the rest, grief at separation, giving gifts, showing special courtesies to each other, making sacrifices for each other, exhibiting jealousy. The girls are, on the whole, more aggressive than the boys, and less anxious to keep the matter secret. After the age of eight, the girls increase in modesty and the boys become still more secretive. The physical sensations are not usually located in the sexual organs; erection of the penis and hyperæmia of the female sexual parts Bell regards as marking undue precocity. But there is diffused vascular and nervous tumescence and a state of exaltation comparable, though not equal, to that experienced in adolescent and adult age. On the whole, as Bell soundly concludes, "love between children of opposite sex bears much the same relation to that between adults as the flower does to the fruit, and has about as little of physical sexuality in it as an apple-blossom has of the apple that develops from it." Moll also (op. cit. p. 76) considers that kissing and other similar superficial contacts, which he denominates the phenomena of contrectation, constitute most frequently the first and sole manifestation of the sexual impulse in childhood.
It is often stated that it is easier for children to preserve their sexual innocence in the country than in the town, and that only in cities is sexuality rampant and conspicuous. This is by no means true, and in some respects it is the reverse of the truth. Certainly, hard work, a natural and simple life, and a lack of alert intelligence often combine to keep the rural lad chaste in thought and act until the period of adolescence is completed. Ammon, for instance, states, though without giving definite evidence, that this is common among the Baden conscripts. Certainly, also, all the multiple sensory excitements of urban life tend to arouse the nervous and cerebral excitability of the young at a comparatively early age in the sexual as in other fields, and promote premature desires and curiosities. But, on the other hand, urban life offers the young no gratification for their desires and curiosities. The publicity of a city, the universal surveillance, the studied decorum of a population conscious that it is continually exposed to the gaze of strangers, combine to spread a veil over the esoteric side of life, which, even when at last it fails to conceal from the young the urban stimuli of that life, effectually conceals, for the most part, the gratifications of those stimuli. In the country, however, these restraints do not exist in any corresponding degree; animals render the elemental facts of sexual life clear to all; there is less need or regard for decorum; speech is plainer; supervision is impossible, and the amplest opportunities for sexual intimacy are at hand. If the city may perhaps be said to favor unchastity of thought in the young, the country may certainly be said to favor unchastity of act.
The elaborate investigations of the Committee of Lutheran pastors into sexual morality (Die Geschlechtich-sittliche Verhältnisse im Deutschen Reiche), published a few years ago, demonstrate amply the sexual freedom in rural Germany, and Moll, who is decidedly of opinion that the country enjoys no relative freedom from sexuality, states (op. cit., pp. 137-139, 239) that even the circulation of obscene books and pictures among school-children seems to be more frequent in small towns and the country than in large cities. In Russia, where it might be thought that urban and rural conditions offered less contrast than in many countries, the same difference has been observed. "I do not know," a Russian correspondent writes, "whether Zola in La Terre correctly describes the life of French villages. But the ways of a Russian village, where I passed part of my childhood, fairly resemble those described by Zola. In the life of the rural population into which I was plunged everything was impregnated with erotism. One was surrounded by animal lubricity in all its immodesty. Contrary to the generally received opinion, I believe that a child may preserve his sexual innocence more easily in a town than in the country. There are, no doubt, many exceptions to this rule. But the functions of the sexual life are generally more concealed in the towns than in the fields. Modesty (whether or not of the merely superficial and exterior kind) is more developed among urban populations. In speaking of sexual things in the towns people veil their thought more; even the lower class in towns employ more restraint, more euphemisms, than peasants. Thus in the towns a child may easily fail to comprehend when risky subjects are talked of in his presence. It may be said that the corruption of towns, though more concealed, is all the deeper. Maybe, but that concealment preserves children from it. The town child sees prostitutes in the street every day without distinguishing them from other people. In the country he would every day hear it stated in the crudest terms that such and such a girl has been found at night in a barn or a ditch making love with such and such a youth, or that the servant girl slips every night into the coachman's bed, the facts of sexual intercourse, pregnancy, and childbirth being spoken of in the plainest terms. In towns the child's attention is solicited by a thousand different objects; in the country, except fieldwork, which fails to interest him, he hears only of the reproduction of animals and the erotic exploits of girls and youths. When we say that the urban environment is more exciting we are thinking of adults, but the things which excite the adult have usually no erotic effect on the child, who cannot, however, long remain asexual when he sees the great peasant girls, as ardent as mares in heat, abandoning themselves to the arms of robust youths. He cannot fail to remark these frank manifestations of sexuality, though the subtle and perverse refinements of the town would escape his notice. I know that in the countries of exaggerated prudery there is much hidden corruption, more, one is sometimes inclined to think, than in less hypocritical countries. But I believe that that is a false impression, and am persuaded that precisely because of all these little concealments which excite the malicious amusement of foreigners, there are really many more young people in England who remain chaste than in the countries which treat sexual relations more frankly. At all events, if I have known Englishmen who were very debauched and very refined in vice, I have also known young men of the same nation, over twenty, who were as innocent as children, but never a young Frenchman, Italian, or Spaniard of whom this could be said." There is undoubtedly truth in this statement, though it must be remembered that, excellent as chastity is, if it is based on mere ignorance, its possessor is exposed to terrible dangers.
The question of sexual hygiene, more especially in its special aspect of sexual enlightenment, is not, however, dependent on the fact that in some children the psychic and nervous manifestation of sex appears at an earlier age than in others. It rests upon the larger general fact that in all children the activity of intelligence begins to work at a very early age, and that this activity tends to manifest itself in an inquisitive desire to know many elementary facts of life which are really dependent on sex. The primary and most universal of these desires is the desire to know where children come from. No question could be more natural; the question of origins is necessarily a fundamental one in childish philosophies as, in more ultimate shapes, it is in adult philosophies. Most children, either guided by the statements, usually the misstatements, of their elders, or by their own intelligence working amid such indications as are open to them, are in possession of a theory of the origin of babies.