It is indispensable." Terence McKenna In this talk, Terence McKenna tells some stories about how Gordon Wasson was first led to investigating the mushrooms of Mexico, and of possible use of magic mushrooms by the Sufi's. We also…

Terence McKenna's 1999 Palenque talk on psychedelics as philosophical tools, the cosmological constant, and the partnership between biology and machines. Recorded poolside at the Chan-Kah Hotel near the Mayan ruins, presented by Lorenzo Hagerty as Episode 002 of the Psychedelic Salon.