Washington, District of Columbia, United States
Former professor of philosophy, expert in Ayn Rand's philosophy of Objectivism; widely published writer, speaker. Specialties: Philosophy, writing, teaching
As founder of a think tank that advocates Objectivism, I have written, spoken, and taught on a broad range of topics. Now retired, I continue to write and advise for The Atlas Society, and work on independent projects, including The Art of Reasoning, a text book for college logic, now in its 5th ed.