[102] _Cf._ the detailed account of this aspect of clothing in my “Contributions to the Etiology of the Psychopathia Sexualis,” vol. ii., pp. 334-336. [103] _Cf._ Lucianus, “Erotics of Clothing,” published in _Die Fackel_, edited by Karl Kraus (Vienna, No. 198, March 12, 1906, pp. 12, 13). [104] _Cf._, in this connexion, Ernest Kapp, “Fundamental Outlines of a Philosophy of Technique,” p. 267 (Brunswick, 1877). [105] Lucianus, “Erotica of Clothing,” p. 16. [106] W. Sombart, “Domestic Economy and Fashion” (Wiesbaden, 1902, p. 12). [107] Stratz, “Woman’s Clothing,” pp. 123, 124. [108] B. Ritter, “Nudities in the Middle Ages: Outlines of the History of Morals,” in the _Annual of Science and Art_, published by O. Wigand (Leipzig, 1855, vol. iii., p. 229). [109] H. Bahr, “Clothing Reform,” _op. cit._, p. 666. [110] G. Hirth, “Ways to Love,” p. 619. [111] Leopold Bauer, in _Documents of Women_, March, 1902, pp. 675, 676. [112] _Op. cit._, pp. 671, 672. [113] Menge, “The Influence of Constricting Clothing upon the Abdominal Organs, and more Especially upon the Reproductive Organs of Woman” (Leipzig, 1904). [114] O. Rosenbach, “The Corset and Anæmia” (Stuttgart, 1895). [115] G. Hirth, “Ways to Love,” p. 49. [116] The modern fancy for slender, ethereal, Pre-Raphaelite feminine figures is also to some extent allied with a negative accentuation of the breasts. Heinrich Pudor with good reason declares that at the present time perhaps the strongest sexual influence of woman is dependent upon the fact that “the existence of the breasts is concealed, and the appearance of the male sex is simulated.” _Cf._ his article, “Clothing and Sex,” in _Die Gemeinschaft der Eigenen_, August number, 1906, p. 22. Still, the sexual stimulating influence of this concealment of the breasts appears to be of a transient character, and confined to certain circles of the hyperæsthetic and the homosexual. [117] Heinrich Pudor, “Nackt-Kultur,” vol. ii.; “Clothing and Sex; Limbs and Pelvis,” pp. 7, 8 (Berlin-Steglitz, 1906). [118] _Cf._ the passages relating to this in my work, “Contributions,” etc., vol. i., pp. 152, 153. [119] Schopenhauer, “Parerga and Paralipomena,” vol. v., p. 176. [120] G. Simmel, “Philosophy of Fashion, p. 24” (Berlin, 1906). [121] “Contributions to the Etiology of Psychopathia Sexualis,” vol. i., pp. 158-162. [122] Ovid, in his “Ars Amandi,” long ago advised men who wished to please women to avoid feminine adornments, and to leave those to the homosexual. [123] J. Ryan, “Prostitution in London,” p. 382 (London, 1839). [124] In Alfred de Musset’s erotic story, “Gamiani,” he describes how a woman danced on a mat of catskin, which gave rise in her to very voluptuous sensations. [125] “Confessions of My Life,” Memoirs of Wanda von Sacher-Masoch, p. 38 (Berlin and Leipzig, 1906).