schismatic and contradictory civilization. Here monogamy, there hetaerism and its most extreme form, prostitution. Hetaerism is as much a social institution as all others. It continues the old sexual freedom—for the benefit of the men. In reality not only permitted, but also assiduously practised by the ruling class, it is denounced only nominally. Still in practice this denunciation strikes by no means the men who indulge in it, but only the women. These are ostracised and cast out by society, in order to proclaim once more the fundamental law of unconditional male supremacy over the female sex.
However, a second contradiction is thereby developed within monogamy itself. By the side of the husband, who is making his life pleasant by hetaerism, stands the neglected wife. And you cannot have one side of the contradiction without the other, just as you cannot have the whole apple after eating half of it. Nevertheless this seems to have been the idea of the men, until their wives taught them a lesson. Monogamy introduces two permanent social characters that were formerly unknown: the standing lover of the wife and the cuckold. The men had gained the victory over the women, but the vanquished magnanimously provided the coronation. In addition to monogamy and hetaerism, adultery became an unavoidable social institution—denounced, severely punished, but irrepressible. The certainty of paternal parentage rested as