Says the brilliant author of "Psychopathia Sexualis," Krafft-Ebing: "Periods of moral decadence in the life of a people are always contemporaneous with times of effeminacy, sensuality, and luxury. These conditions can only be conceived as occurring with increased demands upon the nervous system, which must meet these requirements. As a result of increase of nervousness, there is increase of sensuality, and, since this leads to excesses among the masses, it undermines the foundations of society-the morality and purity of family life. When this is destroyed by excesses, unfaithfulness, and luxury, then the destruction of the state is inevitably compassed in material, moral, and political ruin."