"Jacob L. Moreno (1889-1974) was an early critic of Freud, wrote landmark works of Viennese expressionism, founded an experimental theater where he discovered Peter Lorre, influenced Martin Buber, and became one of the most important psychiatrists and social scientists of his time. A mystic, theater impresario, and inventor in his youth, Moreno immigrated to America in 1926, where he trained famous actors, introduced group therapy, and was a forerunner...