Terence McKenna was an influential figure in the study and advocacy of psychedelics, particularly plant-based substances. During the 1970s, McKenna delved into the cultural and historical aspects of psychedelics. McKenna explored the use of Ayahuasca, a traditional South American brew known for its strong psychedelic effects. He considered Ayahuasca to be a means of accessing deeper layers of consciousness and gaining insights into one’s psyche. Another substance that McKenna closely studied was

Terence Mckenna denounces Relativism

The Universe Inside - Terence McKenna