Paul Kurtz (1925-2012), professor emeritus of philosophy at the State University of New York at Buffalo and a fellow of the American Association for the Advancement of Science, was the author or editor of more than fifty books, including "The Transcendental Temptation, The Courage to Become," and "Embracing the Power of Humanism," plus nine hundred articles and reviews. He was the founder and chairman of Prometheus Books, the Institute for Science and Human Values, the Center for Inquiry, the Council for Secular Humanism, and the Committee for Skeptical Inquiry. He appeared on many major television and radio talk shows and has lectured at universities worldwide. "From the Trade Paperback edition."