Most people in the West think of medicine as something you swallow to make a symptom go away. Jason Grechanik has spent more than a decade in the Peruvian Amazon learning a completely different definition. A trained tabaquero who apprenticed in the tradition of tobacco and spent years at the Temple of the Way of Light, Jason now guides people through dietas, the long, solitary, food-restricted apprenticeships with a single plant that the tradition considers the real source of healing. In this nearly two-hour conversation, we go far past the usual psychedelic talking points. We get into why a Westerner serving medicine after a single ceremony is a red flag, what brujeria actually is and how a healer with good intentions still becomes one, where evil comes from, and why the hero of every culture's oldest story has to walk into a cave and face himself. We also talk about microdosing as its own kind of dieta, why these plants are spreading across the West right now, and what tobacco, the most feared and misunderstood plant in the Amazon, is actually for. If you care about trauma healing, plant medicine, integration, or just the deeper question of why any of this works at all, this one rewards a slow listen. Jason did the decade in the jungle so the rest of us could get the download. Guest Bio Jason Grechanik is a tabaquero, a practitioner who works with tobacco as a sacred master plant, trained in an Amazonian lineage. He spent years in Peru, including at the Temple of the Way of Light, one of the best-known ayahuasca centers in the world, before apprenticing directly under a tabaquero. For roughly a decade he has worked alongside his colleague Morav, guiding people through both in-person and remote dietas, the focused, food-restricted apprenticeships with a single plant or tree. He now works between the Sacred Valley of Peru and abroad, and hosts his own podcast, The Universe Within. Links & Resources Jason's work and site: NicotianaRustica.orgJason's Instagram: @jasongrechanikJason's podcast: The Universe Within (YouTube, Apple, Spotify)Thanks again for listening! Enrollment is open right now for our Mindful Microdosing Program, which has helped 250+ veterans, first responders, and trauma survivors overcome anxiety, depression, and PTSD. Visit https://www.becomingom.org/coaching for all the info and to get in touch with us. Or DM us the word INTERESTED on Instagram.