library
dennis mckenna explains ethnobotany and ethnopharmacology, the role of the shaman as a specialist in plant-induced altered states, and his critique of fundamentalist religion, in a
dennis mckenna's 2004 conference presentation exploring how brain and consciousness relate from an ethnobotanist's perspective
a 1988 episode of Thinking Allowed, interview with Terence McKenna on hallucinogens and their role in human culture.
radio orbit episode from october 2007. host mike hagan interviews dr. dennis mckenna on ethnobotany, natural health products research, psychedelic pharmacology, and the relationshi
a terence mckenna seminar on ethnobotany and shamanism. participants introduce their interests in psychedelics, herbal medicine, and plant-based spiritual transformation.