BOOK

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On Being Stoned: A Psychological Study of Marijuana Intoxication

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By Charles Tart — 2001

This book, by Charles T. Tart, world famous authority on altered states of consciousness, describes the results of a landmark study of 150 experienced marijuana users. What do they actually feel vs. See more...

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Cannabis Pharmacy: The Practical Guide to Medical Marijuana

The most comprehensive and approachable book available on understanding and using medical marijuana.

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Changing Our Minds: Psychedelic Sacraments and the New Psychotherapy

Changing Our Minds is an experiential tour through a social, spiritual and scientific revolution that is redefining our culture’s often-confusing relationship with psychoactive substances.

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EXPLORE TOPIC

Altered States of Consciousness