Ralph Metzner

Ralph Metzner, Ph.D., helped found the Harvard Psilocybin Project in 1960 and is now a psychotherapist and professor at the California Institute of Integral Studies in San Francisco. He is the author of many books, including The Psychedelic Experience (with Timothy Leary and Richard Alpert), Maps of Consciousness, Opening to Inner Light, and The Well of Remembrance. He lives in Sonoma, California.

Books by this Author

The Ayahuasca Experience
Sacred Mushroom of Visions: Teonanácatl
Green Psychology