In the majority of primitive societies studied by the anthropologists, the extramarital and premarital relations between men and women were completely free. The members of the temporary couples were sexually attracted to each other more than to anyone else, but in all other respects their relationships had not demonstrated the characteristics of romantic love. In the book of Boris Shipov "Theory of Romantic Love" the corresponding evidences of anthropologists have been collected. Lewis H. Morgan: "the passion of love was unknown among the barbarians. They are below the sentiment, which is the offspring of civilization and super added refinement of love was unknown among the barbarians." Margaret Mead: "Romantic love as it occurs in our civilisation, inextricably bound up with ideas of monogamy, exclusiveness, jealousy and undeviating fidelity does not occur in Samoa." Bronislaw Malinowski: "Though the social code does not favour romance, romantic elements and imaginative personal attachments are not altogether absent in Trobriand courtship and marriage."