How to be happy though human / by W. Béran Wolfe.

they must wait for the fairy princess or the fairy prince to arrive at the psychological moment and make everything happy on earth as it is supposed to be in heaven, we shall be faced with an increasing percentage of unhappy marriages. One of the greatest sources of unhappiness in marriage is ignorance of contraception and contraceptive techniques. The love relation between civilized men and women is not the simple biological affair that it is among animals. Every love affair has not only biological but also social, intellectual, economic, educational, civic, political, and occasionally religious ramifications. If marriage were simply a biological problem, and if human beings mated, like animals, simply for the purpose of carrying out a vague biological urge to procreate—a belief still held by certain religious sects in contravention of all common sense and scientific facts—its solution would be as objective and simple as it is among rabbits and guinea pigs. The Socialization of Sex But there are certain fundamental differences between men and other mammals. For one thing, the human female is the only mammalian female that will countenance sexual intercourse at any other period than the rut or menstrual period. This single biological fact is the origin of many human sexual problems, because it alone takes marriage and love between men and women out of the realm of the purely biological and puts them definitely in the realm of the social. Like many another simple biological urge or reflex, sex has been taken out of the sphere of the biological and diverted into the realm of the purely social. We have repeatedly demonstrated man’s fundamental need for a social life, and this fundamental need has changed the meaning of many primitive biological urges or instincts. This process of redirecting biological drives into social channels has been variously called hormic reconstella¬ tion, conative reconstellation, or emergent evolution.