Tillier, L'Instinct Sexuel, Paris, 1889, p. 270.
G. Hirth, Wege zur Heimat, p. 648.
Féré, in the course of his valuable work, L'Instinct Sexuel, stated that my conclusion is that masturbation is normal, and that "l'indulgence s'impose." I had, however, already guarded myself against this misinterpretation.