On this episode, we welcome Dr. Joel Kahn to the show. He is a decorated cardiologist and a Clinical Professor of Medicine at Wayne State University School of Medicine in Detroit. Dr. Joel is a proponent of using lifestyle choices to prevent and even reverse heart disease. We discuss diet and dietary fat, heart health, The Daniel Plan, The North Karelia Project, Ancel Keys, commonalities between Paleo and Vegan diets, and much more. Links for this episode: Plant Paleo Part 2: Grains, Legumes, Fiber, and Antinutrients – Humans Are Not Broken Hidden Kingdoms: Launch Trailer - BBC One - YouTube Hidden Kingdoms on Netflix Natural Treatments and Preventative Methods to Heart Health Dr. Joel Kahn on mindbodygreen Joel Kahn MD (@drjkahn) | Twitter Two-Week International Diet Swap Shows Potential Effects of Diet on Colon Cancer Risk Ornish Lifestyle Medicine The Daniel Plan Athlete/Author Rich Roll Dietary fat and heart disease study is seriously misleading | The Nutrition Source | Harvard T.H. Chan School of Public Health North Karelia Project « Heart Attack Prevention Et Tu, Olive Oil? Fats and Endothelial Function New Report Questions Health Benefits of Olive Oil | Linda Larrowe Bergersen Chimamanda Ngozi Adichie: The danger of a single story | TED Talk | TED.com