"The family is not a product of culture"

“IT is impossible to go back behind the family and find a state of society in which the sexual relations are in a pre-social stage, for the regulation of sexual relations is an essential pre-requisite of any kind of culture. The family is not a product of culture; it is, as Malinowski shows, “the starting point of all human organization” and “the cradle of nascent culture.” Neither the sexual nor the parental instinct is distinctively human. They exist equally among the animals, and they only acquire cultural significance when their purely biological function is transcended by the attainment of a permanent social relation. Marriage is the social consecration of the biological functions, by which the instinctive activities of sex and parenthood are socialized and a new synthesis of cultural and natural elements is created in the shape of the family. This synthesis differs from anything that exists in the animal world in that it no longer leaves man free to follow his own sexual instincts; he is forced to conform them to a certain social pattern. The complete freedom from restraint which was formerly supposed to be characteristic of savage life is a romantic myth. In all primitive societies sexual relations are regulated by a complex and meticulous system of restrictions, any breach of which is regarded not merely as an offence against tribal law, but as morally sinful. These rules mostly have their origin in the fear of incest, which is the fundamental crime against the family, since it leads to the disorganization of family sentiment and the destruction of family authority.”

~Christopher H. Dawson: from The Patriarchal Family in History. (1933)