When it comes to contemplative practices, concepts of eternity, and mystical experiences, there are many similarities between ancient traditions and contemporary religions. Could psychedelics be one of those connections? In this episode, Paul Austin talks with Brian Muraresku, author of The Immortality Key: The Secret History of the Religion with No Name, about tens of thousands of years of mysticism, the evidence for ancient use of psychedelics in religious ceremony, and the democratization of plant medicine.