The stupid neither forgive nor forget; the naïve forgive and forget; the wise forgive but do not forget. - Thomas Szasz

As the dominant social ethic changed from a religious to a secular one, the problem of heresy disappeared, and the problem of madness arose and became of great social significance. In the next chapter I shall examine the creation of social deviants, and shall show that as formerly priests had manufactured heretics, so physicians, as the new guardians of social conduct and morality, began to manufacture madmen.

We shall therefore compare the concept of homosexuality as heresy, prevalent in the days of the witch-hunts, with the concept of homosexuality as mental illness, prevalent today.

People, especially liberals and psychiatrists, say that the two main causes of crime are mental illness and poverty. Insanity is therefore a defense in the criminal law. If we really believed that poverty caused crime, we would have a "poverty defense" as well, attorneys calling professors of economics to testify in court whether a particular defendant is guilty of theft or not by reason of poverty.