Wilhelm Reich was an Austrian psychoanalyst, a member of the second generation of psychoanalysts after Sigmund Freud and one of the most radical figures in the history of psychiatry. He was the author of several influential books and essays, most notably "Character Analysis" (1933), "The Mass Psychology of Fascism" (1933) and "The Sexual Revolution" (1936). His work on character contributed to the development of Anna Freud's "The Ego and the Mechanisms of Defence" (1936) and his idea of muscular armour—the expression of the personality in the way the body moves—shaped innovations such as body psychotherapy, Fritz Perls's Gestalt therapy, Alexander Lowen's bioenergetic analysis and Arthur Janov's primal therapy. His writing influenced generations of intellectuals—during the 1968 student uprisings in Paris and Berlin, students scrawled his name on walls and threw copies of "The Mass Psychology of Fascism" at the police. On 23 August, six tons of his books, journals and papers were burned in the 25th Street public incinerator in New York, the Gansevoort incinerator. The burned material included copies of several of his books, including "The Sexual Revolution", "Character Analysis" and "The Mass Psychology of Fascism". Though these had been published in German before Reich ever discussed orgone, he had added mention of it to the English editions, so they were caught by the injunction. As with the accumulators, the FDA was supposed only to observe the destruction. It has been cited as one of the worst examples of censorship in the United States. Reich became a consistent propagandist for sexual freedom going as far as opening free sex-counselling clinics in Vienna for working-class patients as well as coining the phrase "sexual revolution" in one of his books from the 1940s.