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Search for the Original Tree of Knowledge

by Terence McKenna

The Search for the Original Tree of Knowledge
Was Human Evolution Catalyzed By Sacred Plants?

McKenna's magnum opus — An in-depth series of public talks covering his lifelong investigation into our 20,000-year relationship with visionary plant substances and their impact on our species.

Related videos (25) · from the old deoxy video search
Terence McKenna - Tree of Knowledge Excerpt 1
Terence McKenna - Tree of Knowledge Excerpt 2
Terence McKenna: Tree of Knowledge - 01/60
Terence McKenna: Tree of Knowledge - 02/60
Terence McKenna: Tree of Knowledge - 03/60
Terence McKenna: Tree of Knowledge - 04/60
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Terence McKenna: Tree of Knowledge - 06/60
Terence McKenna: Tree of Knowledge - 07/60
Terence McKenna: Tree of Knowledge - 08/60
Terence McKenna: Tree of Knowledge - 09/60
Terence McKenna: Tree of Knowledge - 10/60
The Search for the Original Tree of Knowledge 01 Terence McKenna
The Search for the Original Tree of Knowledge 02 Terence McKenna
The Search for the Original Tree of Knowledge 03 Terence McKenna
The Search for the Original Tree of Knowledge 04 Terence McKenna
The Search for the Original Tree of Knowledge 05 Terence McKenna
The Search for the Original Tree of Knowledge 06 Terence McKenna
The Search for the Original Tree of Knowledge 07 Terence McKenna
The Search for the Original Tree of Knowledge 08 Terence McKenna
The Search for the Original Tree of Knowledge 09 Terence McKenna
The Search for the Original Tree of Knowledge 10 Terence McKenna
The Search for the Original Tree of Knowledge 11 Terence McKenna
The Search for the Original Tree of Knowledge 12 Terence McKenna
The Search for the Original Tree of Knowledge 13 Terence McKenna