Homosexuality and Scientology

Scientology and its perspectives on sexual orientation are based on the writings of L. Ron Hubbard, the founder of the Church of Scientology. His statements about homosexuality have led critics to assert that Scientology promotes homophobia, though these allegations are disputed by some Scientologists.

In 1950 Hubbard published Dianetics: The Modern Science of Mental Health, introducing his "science of the mind," Dianetics. He classified homosexuality as an illness or sexual perversion, citing contemporary psychiatric and psychological textbooks to support his view:

The sexual pervert (and by this term Dianetics, to be brief, includes any and all forms of deviation in Dynamic II [i.e. sexuality] such as homosexuality, lesbianism, sexual sadism, etc., and all down the catalog of Ellis and Krafft-Ebing) is actually quite ill physically...he is very far from culpable for his condition, but he is also far from normal and extremely dangerous to society...

Hubbard further defined perversion in his 1951 book Science of Survival: Prediction of Human Behavior, where he introduced the concept of the "tone scale", a means of classifying individuals and human behavior on a chart running from +40 (the most beneficial) to -40 (the least beneficial). Sexual perversion, a category in which he included homosexuality, was termed "covert hostility" and given a score of 1.1, "the level of the pervert, the hypocrite, the turncoat, ...the subversive." He considered such people to be "skulking coward[s] who yet contain enough perfidious energy to strike back, but not enough courage ever to give warning."

He characterized "promiscuity, perversion, sadism, and irregular practices" as well as "free love, easy marriage and quick divorce" as being undesirable activities, "since it is non-survival not to have a well ordered system for the creation and upbringing of children, by families." Such "sexual perverts" engaged in "irregular practices which do anything but tend toward the creation of children" and "efforts [which] tend not towards enjoyment but toward the pollution and derangement of sex itself so as to make it as repulsive as possible to others and so to inhibit procreation."

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