Dr David Sinclair is a geneticist, professor at Harvard Medical School, and author. Can human aging actually be reversed? What happens if we treat aging as a disease rather than an inevitability? And how close are scientists to turning age-reversal experiments into medicines that could radically extend our lives? Expect to learn how scientists can reset the age of cells without causing cancer, whether resveratrol and NAD supplements actually work, why three meals a day plus snacks might be marketing, the best exercise protocol for longevity, whether GLP-1s are legitimate longevity drugs, and much more... - Get a free bottle of D3K2, an AG1 Welcome Kit, and more when you first subscribe at https://ag1.info/modernwisdom Get up to 20% off Timeline’s leading longevity and cellular health supplement at https://timeline.com/modernwisdom Get 160+ lab tests for just $365 and save an extra $25 at https://functionhealth.com/modernwisdom Get 35% off your first subscription on the best supplements from Momentous at https://livemomentous.com/modernwisdom Get ChatGPT to explore ideas, solve problems, and learn faster at ⁠⁠https://chatgpt.com - 0:00 How David’s Work Has Evolved 0:58 Can Scientists Actually Reverse Blindness? 5:53 How Does ER100 Work? 8:57 Is Aging a Disease? 10:14 What’s Next in Age Reversal? 14:01 How to Reverse Aging Without Going Too Far 17:10 What Most Longevity Experts Secretly Believe 20:40 The Biggest Levers for Reversing Aging 22:45 Can We Survive 2 Weeks Without Food? 32:47 The Most Effective Way to Fast 35:52 Does Calorie Restriction Actually Extend Human Life? 40:33 Is the Proteinmaxxing Movement Overhyped? 44:23 Could Sex Help You Live Longer? 47:39 Why Quality Sleep Is Essential for Longevity 50:43 Can Overthinking Shorten Your Lifespan? 54:42 What Longevity Drugs Does David Take Every Day? 56:24 The Truth Behind Controversial Longevity Drugs 01:13:21 Can Erectile Dysfunction Medication Treat Cancer? 01:17:16 The Hidden Danger of Heavy Metals in Supplements 01:21:15 The Benefits of Creating a Longevity Community 01:24:24 Sauna vs Cold Plunges: Which Is Better for Longevity? 01:31:04 Is Bryan Johnson’s Protocol Actually Working? 01:35:09 Are Vitamins a Waste of Money? 01:39:11 Could GLP-1s Protect Against Dementia? 01:45:53 What’s AI Doing to Longevity Research? 01:54:00 Can Your Mindset Affect How Long You Live? 01:56:24 The Two Things That Matter Most for Longevity 01:57:31 Which Longevity Methods Actually Work? 02:03:02 When Health Optimisation Goes Too Far 02:04:48 Where to Find David - Get access to every episode 10 hours before YouTube by subscribing for free on Spotify - https://spotify.modernwisdom.com or Apple Podcasts - https://apple.modernwisdom.com Get my free Reading List of 100 life-changing books here - https://chriswillx.com/books/ Try my productivity energy drink Neutonic here - https://neutonic.com/modernwisdom - Get in touch in the comments below or head to... Instagram: https://www.instagram.com/chriswillx Twitter: https://www.twitter.com/chriswillx Email: https://chriswillx.com/contact/