Stanislav Grof Quote

Ritual use of psychedelic plants and substances has been a particularly effective technology for inducing holotropic states of consciousness


The Cosmic Game - Explorations of the Frontiers of Human Consciousness (1997), ISBN 0-7914-3876-7, p. 260.


Ritual use of psychedelic plants and substances has been a particularly effective technology for inducing holotropic states of consciousness

Ritual use of psychedelic plants and substances has been a particularly effective technology for inducing holotropic states of consciousness

Ritual use of psychedelic plants and substances has been a particularly effective technology for inducing holotropic states of consciousness

Ritual use of psychedelic plants and substances has been a particularly effective technology for inducing holotropic states of consciousness