Adler and Moll remark, very truly, that, so far at least as women are concerned, sexual anaesthesia or sexual proclivity cannot be unfailingly read on the features. Every woman desires to please, and coquetry is the sign of a cold, rather than of an erotic temperament.[145] It may be added that a considerable degree of congenital sexual anaesthesia by no means prevents a woman from being beautiful and attractive, though it must probably still always be said that, as Roubaud points out,[146] the woman of cold and intellectual temperament, the “femme de tete,” however beautiful and skillful she may be, cannot compete in the struggle for love with the woman whose qualities are of the heart and of the emotions. But it seems sufficiently clear that the practical observations of skilled and experienced observers agree in attributing to persons of erotic type certain general characteristics which accord with those negative and positive standards we may frame on the basis of castration, of puberty, and of detumescence. It may be worth while to note a few of these characteristics briefly.
The abnormal lengthening of the long bones at the age of puberty in the castrated is, as we have seen, very pronounced. There is little tendency to associate length of limb with an erotic temperament, and a certain amount of data as well as of more vague opinion points in the opposite direction. The Arabs would appear to believe that it is short rather than tall people in whom the sexual instinct is strongly developed, and we read in the Perfumed Garden: “Under all circumstances little women love coitus more and evince a stronger affection for the virile member than women of a large size.” In his elaborate investigation of criminals Marro found that prostitutes and women guilty of sexual offenses, as also male sexual offenders, tend to be short and thick set.[147] In European folk-lore the thick, bull neck is regarded as a sign of strong sexuality.[148] Mantegazza refers to a strong sexual temperament as being associated with arrest or disorder of bony development, and Marro suggests that the proverbial salacity of rachitic individuals may be due to an increased activity of the sexual organs.[149] It may be added that acromegaly, with its excessive bony growths, tends to be associated with premature sexual involution.
A further point which is frequently mentioned in the case of women is the development of the chief secondary sexual regions: the pelvis and the breasts. It is, indeed, almost inevitable that there should be some degree of correlation between the aptitude for bearing children and the aptitude for experiencing detumescence. The reality of such a connection is not only evidenced by medical observations, but receives further testimony in popular beliefs. In Italy women with large buttocks are considered wanton, and among the South Slavs they are regarded as especially fruitful.[150] Blumenbach asserted that precocious venery will enlarge the breasts, and believed that he had found evidence of this among young London prostitutes.[151]