The danger of psychedelic drugs, the danger of mind-opening, the danger of consciousness expansion, the danger of inner discovery is a danger to the establishment.

The most important thing you do in your life is to die.

Critics have told me I've ruined the lives of 50 million young people. I can't be certain of this, since only about 10 million have ever come back to thank me.

LSD is a psychedelic drug which occasionally causes psychotic behavior in people who have NOT taken it.

Think for yourself. Know what you're doing. Question authority.

In a carefully prepared, loving LSD session, a woman will inevitably have several hundred orgasms.

Of course, the drug does not produce the transcendent experience. It merely acts as a chemical key — it opens the mind, frees the nervous system of its ordinary patterns and structures.