Richard Tarnas is a Harvard-educated historian and professor of philosophy and psychology, and the author of The Passion of the Western Mind. He is the founding director of the Philosophy, Cosmology, and Consciousness graduate studies program at the California Institute of Integral Studies at Pacifica Graduate Institute.
Sean Runnette, a multiple AudioFile Earphones Award winner, has also produced several Audie Award-winning audiobooks. His film and television appearances include Two If by Sea, Copland, Sex and the City, Law & Order, Third Watch, and lots and lots of commercials.