Pathways: David Jay Brown speaks with host Paul O'Brien

David Jay Brown is the author of the new book, "Psychedelics and the Coming Singularity." David holds a master’s degree in psychobiology from New York University. A former neuroscience researcher at the University of Southern California, he has written for Wired, Discover, and Scientific American. He is the author of more than a dozen books, including Dreaming Wide Awake, Women of Visionary Art, and Frontiers of Psychedelic Consciousness. He lives in Santa Cruz, California.