Sam Harris speaks with Brian Muraresku about ancient mystery religions and the possible psychedelic roots of Christianity. They discuss the Mysteries of Eleusis, the 'pagan continuity hypothesis,' the cult of Dionysius, the Dead Sea scrolls and the Gnostic Gospels, Christianity as a cult of human sacrifice, the evidence for the use of psychedelics in ancient rites, the chemical analysis of ancient wine and beer, why Brian hasn't tried psychedelics, and the need for a modern Mysteries of Eleusis.

Author Brian Muraresku discusses 'The Immortality Key' book, exploring psychedelics, ancient symbols, mysteries of life, and connections between spirituality, psychedelics, and religion. Touching on theatrical experiences with Dionysus, psychedelic journeys, near-death reflections, and mystical Christianity with the Jesuits, the podcast delves into deep topics with humorous anecdotes.

Author Brian Muraresku discusses the secret history of the religion with no name, the role of psychedelics in the origins of Western civilization, the significance of Carl Ruck in uncovering the ancient Greeks' use of psychedelics, the transition from beer to wine in religious rituals, the influence of psychedelics on the development of religion and their potential solution to humanity's existential crisis, the profiles and populations drawn to psychedelic experiences, and the author's ongoing search for ancient discoveries and mysteries.

Brian Muraresku, author of 'The Immortality Key', discusses the growing acceptance of psychedelics and their link to ancient cultures. They explore topics like ancient humans' cultural development, the impact of human technology on other species, diseases' impact on indigenous people, cult leaders and manipulation, psychedelic experiences in float tanks, and ancient cultures' use of psychedelics.

Sam Harris speaks with Brian Murarescu about ancient mystery religions and the possible psychedelic roots of Christianity. They discuss the Mysteries of Eleusis, the “pagan continuity hypothesis,” the cult of Dionysius, the Dead Sea scrolls and the Gnostic Gospels, Christianity as a cult of human sacrifice, the evidence for the use of psychedelics in ancient rites, and the chemical analysis of ancient wine and beer.