On this episode of Think Theory Radio we delve into the world of psychedelic scientists aka Psychonauts! Dr. John Lilly was a pioneer in brain wave research and invented the flotation/isolation tank, but he also gave dolphins LSD, took Ketamine and had prophetic visions of a world controlled by an artificial intelligence! Sir Humphrey Davy was an esteemed chemist but also threw nitrous oxide parties in the late 1700s which led to the discovery of the gas being an analgesic! Roland Griffiths is considered one of the most important psychedelic researchers of our time but when he was diagnosed with cancer he took LSD and had a 12 hour existential conversation with his own disease!