View trailer for STANISLAV GROF: RESEARCHER, AUTHOR, TEACHER, AND VISIONARY
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"Stanislav Grof is one of the most important pioneers in the scientific understanding of consciousness.
He and his wife, Christina, have contributed both to its intellectual and experiential understanding
through their work with Holotropic Breathwork."               -Deepak Chopra

Tav Sparks on "who are you" and the inner healer, GTT Certification Intensive, Russia, September 2012
(video by Alexandr Estegneev)