“I find it,” he writes, “impossible to believe that the sense of shame, which is entirely wanting among these naked Indians, can in other men be a primary sense. I am compelled to believe that this sense first made its appearance after certain parts of the body had been covered by clothing, and that the nakedness of women was first concealed from the gaze of others when, perhaps, in very slightly complicated economic and social conditions, the value of marriageable girls had increased, in consequence of more active intercourse, as is now the case among the principal families in Schingu. I am also of opinion that we make the explanation more difficult than it really is when we theoretically believe ourselves to possess a greater sense of shame than we practically have.”[74]

Thus we find that among the Bakäiri, who go completely naked, our (sexual) sense of shame is almost completely undeveloped; more especially, a sense of shame due to disclosure of parts does not exist, whilst the purely animal, physiological sense of shame is clearly manifested by these people.[75]

Where nudity is customary, the erotic sense of shame is very slightly developed. Civilized man also accustoms himself with incredible quickness to nudity, as if it were an entirely natural condition.

“The feeling of being in the presence of nudity is no longer noticed after a quarter of an hour, and when those who witness it are intentionally reminded of it, and are asked whether naked men and women, fathers, mothers, and children, who are standing about or walking unconcernedly, should be condemned or regarded with compassion on account of their shamelessness, the observer only feels inclined to laugh, as at something quite absurd, or to protest at a preposterous suggestion.... With what rapidity in unfamiliar regions it is possible to become accustomed to a purely nude environment is most clearly shown by the fact that I myself, in the night from the 15th to the 16th September, and again on the following night, dreamed of my German home, and there in my dream I saw all my acquaintances as completely nude as the Bakäiri with whom I was sojourning. I myself felt astonished at this, but my neighbour at table at a dinner-party at which in my dream I was a guest, a lady of quality, at once bade me compose myself, and said, ‘Now we all go like this.’”[76]

The Bakäiri, who go completely naked, have no “private parts.” They jest about these parts verbally and pictorially with complete indifference. It would be ridiculous for this reason to regard them as “indecent.” The onset of puberty is celebrated in the case of both sexes by noisy popular festivals, in which the “private parts” receive a demonstrative and joyful attention. A man who wishes to inform a stranger that he is the father of one of those present, a woman who wishes to declare herself to be the mother of a child, grasps the genital organs with an earnest and unconcerned demeanour, intending by this gesture to indicate that they themselves are the procreators. The cloth covering the penis of the male, and the three cornered apron of the female, are not for purposes of concealment, but are simply intended to protect the mucous membranes—as a bandage or an apron in the women, and in the men as an apparatus for the mechanical treatment of phimosis.

It is only in jest that such things can be regarded as “articles of clothing,” the principal object of which is to subserve the sense of shame. Sexual excitement is not concealed by this simple covering. The red threads of the Trumai, the vari-coloured cloths of the Bororo, are adornments, by which attention is attracted to this region rather than repelled.[77] The completely naked Suyá women wash their genital organs in the river in the presence of Europeans.[78]

Thus among these Caribs of Central Brazil, who are still living in the stone age, we observe in all their simplicity the results of complete nudity, and we are able to determine that this nudity entirely prevents the origination of an erotic sense of shame in our meaning of the term. The physiological factors of the sense of shame are not, taken alone, sufficiently strong to lead to the appearance of this sense in its full strength as a special psychical phenomenon. It is first in association with clothing that these physiological factors have any great significance in the production of the sense of shame.

C. H. Stratz, in a historical and anthropological study regarding women’s clothing (Stuttgart, 1900), has compared the data of the more recent ethnological investigations with the facts already known in the history of civilization and art, and has noticed a remarkable agreement between the two. According to him, “the first original purpose of clothing was, not the covering, but simply and solely the adornment of the naked body.”[79] The naked man feels little or no shame; the clothed man is the first to feel shame—he feels it when the customary ornament is lacking. This is true alike for primitive and for civilized man. For Stratz very rightly points out that any manifestation of nudity which is prescribed by fashion—that is to say, by the then dominant code of beautification—is never felt as nudity. On the contrary, a lady in a high-necked dress amongst the décolletée ladies of a ballroom, “would feel deeply ashamed because her breast was not bare.”

The history of clothing and of fashion, which is so closely associated therewith, affords us the most important elements for the understanding of the sense of shame of modern man, and for the judgment of its importance and of its natural limitations. Moreover, clothing has most intimate relations to love as a psychical phenomenon. “How great an influence,” says Emanuel Herrmann, “love exercises, in all its stages, upon clothing, and how clearly, on the other hand, love is expressed by clothing!”[80] Clothing more especially satisfies the general human need, proved by Hoche and myself to exist, for variety in sexual relationships, which continually demands new allurements and new stimuli.

The preliminary stage of clothing, a kind of symbolic clothing for primitive man, is the staining, painting, and tattooing, of the skin, regarding which recent ethnological researches, especially those of Westermarck,[81] Joest,[82] and Marquardt,[83] have afforded us noteworthy conclusions.