Your gut symptoms might not be caused by gluten. Dr Will Bulsiewicz is a leading gastroenterologist and gut health expert specialising in the microbiome, digestion and the science of food. In this moment, Dr Will Bulsiewicz reveals why bloating, gas and constipation are often misunderstood, and why the real trigger behind your symptoms might not be gluten. Learn how your microbiome is quietly shaping your digestion, inflammation and long-term health.  Listen to the full episode here! Spotify: https://open.spotify.com/episode/32c3lvtL5rrQQiAs8QbJsW Apple: https://g2ul0.app.link/WGPl0LtXB4b Watch the Episodes On YouTube: ⁠⁠https://www.youtube.com/c/%20TheDiaryOfACEO/videos Dr Will Bulsiewicz: https://theguthealthmd.com/

No.1 Astrophysicist Neil deGrasse Tyson returns to reveal what the government whistleblowers are actually telling us, why aliens almost certainly exist, why Mars can't save humanity from disaster, and whether science has left any room for God! Neil deGrasse Tyson is America's most famous astrophysicist and Director of the Hayden Planetarium in New York City. He hosts the StarTalk podcast and is the author of over 20 books, including his latest, 'Take Me To Your Leader'. He explains:  ◼️ Why the scale of the universe makes it nearly impossible for us to be alone ◼️ Why it would be easier to fix Earth than escape it, and why Mars won't save us ◼️ What actually happens to your body if you fall into a black hole ◼️ Why human creativity is your most powerful protection against AI ◼️ How every atom in your body was forged inside a dying star Chapters 00:00:00 Intro 00:02:19 Why Are Humans So Fascinated by the Universe? 00:07:30 How Small Are We in the Universe? 00:16:19 How Understanding the Universe Can Change Your View of Religion 00:20:53 How Did the Big Bang Actually Happen? 00:23:38 What Existed Before the Big Bang? 00:24:39 The Craziest Theories About How the Universe Began 00:26:49 Did Obama Reveal Something About Aliens? 00:29:03 Why Intelligent Alien Life Could Exist 00:33:21 What Might We Never Know About the Universe? 00:35:19 Is Infinity Actually Possible? 00:37:03 How Do Black Holes Actually Work? 00:46:00 Ads 00:48:19 Why Aliens Might Communicate With Other Earth Creatures First 00:52:07 How Far Could Humans Travel Across the Universe? 00:53:54 What Happens as Nations Add More Satellites to Orbit? 00:59:58 Who Makes the Laws in Space? 01:00:31 Why Is Everyone Racing Back to the Moon? 01:02:54 What Happens If China Gets to the Moon First? 01:03:27 What Valuable Resources Are Hidden on the Moon? 01:04:44 Could the Moon Become a Tourist Destination? 01:05:15 Ads 01:06:17 Is Any of the UFO Footage Actually Compelling? 01:08:06 Would Humanity Be Ready to Meet Actual Aliens? 01:10:29 Why Do Alien Sightings Follow the Same Archetypes? 01:12:14 Why Do People on DMT See Aliens? 01:20:39 Are We Living in a Simulation? Follow Neil: X - https://link.thediaryofaceo.com/8uoUwC3 TikTok - https://link.thediaryofaceo.com/9ADXUUq Facebook - https://link.thediaryofaceo.com/G6V4a9r StarTalk - https://link.thediaryofaceo.com/1n73kWW  You can purchase Neil’s book ‘Take Me To Your Leader: A hilarious guide to your first alien encounter, from the world's best-loved astrophysicist’, here: https://link.thediaryofaceo.com/FJDB5ED  The Diary Of A CEO: ◼ Join DOAC circle here - https://doaccircle.com/  ◼ Buy The Diary Of A CEO book here - https://smarturl.it/DOACbook  ◼ The 1% Diary is back - limited time only: https://bit.ly/3YFbJbt  ◼ The Diary Of A CEO Conversation Cards: https://linkly.link/2hm7r  ◼ Get email updates - https://bit.ly/diary-of-a-ceo-yt  ◼ Follow Steven - https://g2ul0.app.link/gnGqL4IsKKb  Sponsors: Pipedrive - https://pipedrive.com/CEO HeyGen - https://heygen.com/doac

UFC legend Dustin Poirier reveals why he can't bring himself to watch the arrest video, the paid deals he's already lost, his vow to never drink again, and why the hardest fight of his life is happening off the mat. Dustin Poirier (“The Diamond”) is a retired UFC lightweight fighter with a 30-10 record, best known as the only man to knock out Conor McGregor in MMA. He founded The Good Fight Foundation with his wife, Jolie, in 2018 and now appears periodically as a desk analyst on UFC broadcasts. In June 2026, he was arrested for public intoxication at an Atlanta airport, after which he shared that he’s struggling with alcohol. He explains: ◼ What losing your career identity feels like, and how to rebuild when the fight is over ◼ How a childhood of poverty, detention and no father figure shaped the man he became ◼ Why elite athletes often fall apart when they retire, and what to do about it ◼ What going to therapy taught him about the pain he didn't know he was carrying ◼ The mental shift that turned losing to Conor McGregor into beating him Follow Dustin: Instagram - https://link.thediaryofaceo.com/E2OdPNk X - https://link.thediaryofaceo.com/3XxRxB YouTube - https://link.thediaryofaceo.com/3DQVB2W The Good Fight Foundation - https://link.thediaryofaceo.com/AbsZdY5 The Diary Of A CEO: ◼ Join DOAC circle here - https://doaccircle.com/ ◼ Buy The Diary Of A CEO book here - https://smarturl.it/DOACbook ◼ The 1% Diary is back - limited time only: https://bit.ly/3YFbJbt ◼ The Diary Of A CEO Conversation Cards: https://linkly.link/2hm7r ◼ Get email updates - https://bit.ly/diary-of-a-ceo-yt ◼ Follow Steven - https://g2ul0.app.link/gnGqL4IsKKb Sponsors: Wispr - Get 14 days of Wispr Flow for free at https://wisprflow.ai/steven Function Health - https://Functionhealth.com/DOAC to sign up for $365 a year. One dollar a day for your health Ketone - https://ketone.com/STEVEN for 30% off your subscription order

Who do you want to be by the end of the year? James Clear is the bestselling author of Atomic Habits, one of the world’s most influential books on habit formation, decision-making and personal growth. In this moment, James Clear explains how to reset when you feel off track, choose the habits that actually move your life forward, and stop wasting energy on goals that no longer fit the season you’re in. He reveals exactly what is quietly shaping the person you’ll become in 6 months, and how to regain that control. Listen to the full episode here! Spotify: https://g2ul0.app.link/8lScRqw2r4b Apple: https://g2ul0.app.link/6G0ZgSz2r4b Watch the Episodes On YouTube: ⁠⁠https://www.youtube.com/c/%20TheDiaryOfACEO/videos James Clear: https://jamesclear.com/

The Mitochondria Scientist Dr Martin Picard reveals why stress is secretly burning 60% of your daily energy, the science behind reversing grey hair, and why your mitochondria - not your genes - determine how fast you age! Dr Martin Picard is a Professor of Behavioral Medicine and Director of the Mitochondrial Psychobiology Group, who specialises in how stress, emotions and lived experiences affect your mitochondria. He recently published the world's first map of mitochondria in the human brain and is also the author of the upcoming book, ‘Energy’. He explains: ◼️Why depression is really an energy problem, not just in your head ◼️Why eating more food won't give you more energy, and what actually will ◼️How training for a marathon can double the mitochondria in your muscles ◼️Why people with a strong sense of purpose have more powerful mitochondria ◼️Why cancer cells abandon their mitochondria, and what it means for treating them Follow Dr Martin: Website - https://link.thediaryofaceo.com/BqY0OhF Substack - https://link.thediaryofaceo.com/4aOc0rk Metabolic Psychiatry and Ketogenic Diet - https://link.thediaryofaceo.com/GexHJoI X - https://link.thediaryofaceo.com/Fs8WGvj Instagram - https://link.thediaryofaceo.com/BsNZ7vH You can find out more about Dr Martin’s upcoming book, ‘Energy’, here: https://link.thediaryofaceo.com/5jW5yUA The Diary Of A CEO: ◼ Join DOAC circle here - https://doaccircle.com/ ◼ Buy The Diary Of A CEO book here - https://smarturl.it/DOACbook ◼ The 1% Diary is back - limited time only: https://bit.ly/3YFbJbt ◼ The Diary Of A CEO Conversation Cards: https://linkly.link/2hm7r ◼ Get email updates - https://bit.ly/diary-of-a-ceo-yt ◼ Follow Steven - https://g2ul0.app.link/gnGqL4IsKKb Sponsors: Cometeer - https://cometeer.com/DOAC use code DOAC for $20 off Bon Charge: https://boncharge.com/DOAC for 20% off

Women's Health Expert Dr Stephanie Estima reveals the 6 fitness myths keeping you weak, why skinny is the wrong goal, and the 5 muscle groups every woman should be building! Dr. Stephanie Estima is a Doctor of Chiropractic and women's health expert with over 20 years of clinical practice specialising in female physiology, hormones, and metabolism. She hosts the podcast Better With Dr Stephanie and is the author of ‘The Betty Body’ and the upcoming book, ‘Nothing to Lose: A Clinicians Guide to What Comes After Skinny: Building Strength, Shape, and a Body You Can Trust.’ She explains: ◼ The 4 types of women sabotaging their own health, and which one is you ◼ Why lifting weights won't make you bulky, and what actually changes your body ◼ How long fasts are quietly damaging your hormones and what to do instead ◼ Why the way you squat might be wrong for your anatomy ◼ The supplements every woman should take and what they actually do for you Chapters 00:00:00 Intro 00:02:30 Why Women Are Still Given Bad Health Advice 00:04:26 Is Being Skinny Actually Healthy? 00:05:41 How Stephanie's Experience Changed Her Approach 00:06:42 Stephanie's Personal Battle With Body Image 00:09:19 What You'll Take Away From This Conversation 00:10:21 The 4 Female Health Archetypes Explained 00:10:51 Are You Overwhelmed Olivia? 00:12:32 Are You Skinny Fat Sophie? 00:13:56 How To Reduce Belly Fat Effectively 00:16:08 Are You Exorcist Emily? 00:17:31 Are You Dialled-In Diana? 00:19:47 Are Carbs Really Bad? And Is Keto Worth It? 00:22:05 Signs Your Thyroid May Not Be Working Properly 00:24:11 Will Lifting Weights Make You Bulky? 00:26:11 Is Fasting Safe For Women? 00:28:38 What If You're Scared To Lift Heavy Weights? 00:30:02 Does Post-Workout Meal Timing Really Matter? 00:30:45 Should You Eat Before A Workout? 00:31:30 Can Ketones Improve Your Workout? 00:32:32 Which Muscles Should Women Prioritise? 00:35:26 How To Train For An Hourglass Figure 00:37:14 The Key Differences Between Male And Female Anatomy 00:41:37 Why Women Should Squat Differently Than Men 00:44:22 How Strength Training Can Help Prevent Falls 00:46:23 Ads 00:48:23 Which Supplements Are Actually Worth Taking? 00:51:29 Should Women Take Creatine? 00:52:07 A Creatine Hack For Perimenopause 00:53:12 Does Collagen Actually Work? 00:55:44 Are Protein Shakes Worth It? 00:55:58 Where Cardio Fits Into A Strength Plan 00:56:47 Are Cortisol Spikes Really A Problem? 00:58:22 Is Cardio Helpful For Women With PCOS? 01:00:01 Don't Stop Doing These Exercises As You Age 01:00:19 Why Sprinting Is So Good For Women 01:03:57 Is Running Bad For Your Knees? 01:04:47 Why Jump Training Matters 01:05:05 The Benefits Of Isometric Holds 01:06:20 Why Deceleration Is Essential For Mobility 01:07:19 The Most Underrated No-Equipment Exercise 01:12:16 The Best Bodyweight Exercises To Add To Your Routine 01:12:44 Ads 01:14:52 The Biggest Fitness Challenges Mothers Face 01:15:33 What Every Woman Should Know About The Pelvic Floor 01:18:51 What Women Aren't Saying Out Loud About Sex 01:21:03 GLP-1s And HRT: What Women Should Know 01:22:23 The Recovery Habits Women Should Prioritise 01:23:45 The Missing Piece Of Fitness Most Women Overlook 01:25:14 Is Pilates Alone Enough? 01:26:51 Stephanie's Skincare Routine 01:27:24 Nearly 50 And Feeling Better Than Ever 01:28:33 Do You Believe In God? 01:29:06 What Does A Successful Life Look Like? 01:30:18 Where To Find Stephanie Follow Dr Stephanie: YouTube - https://link.thediaryofaceo.com/rYfoNE Podcast - https://link.thediaryofaceo.com/6jpMJFM Newsletter - https://link.thediaryofaceo.com/8RH73AS Instagram - https://link.thediaryofaceo.com/AEFoO6V You can find out more about ‘Get LIFT: The training program for women in midlife’, here: https://link.thediaryofaceo.com/fCH9zk You can pre-order Stephanie’s book, ‘Nothing to Lose: A Clinicians Guide to What Comes After Skinny: Building Strength, Shape, and a Body You Can Trust’, here: https://link.thediaryofaceo.com/Bsldjir The Diary Of A CEO: ◼ Join DOAC circle here - https://doaccircle.com/ ◼ Buy The Diary Of A CEO book here - https://smarturl.it/DOACbook ◼ The 1% Diary is back - limited time only: https://bit.ly/3YFbJbt ◼ The Diary Of A CEO Conversation Cards: https://linkly.link/2hm7r ◼ Get email updates - https://bit.ly/diary-of-a-ceo-yt ◼ Follow Steven - https://g2ul0.app.link/gnGqL4IsKKb Sponsors: Fiverr - https://fiverr.com/diary and get 10% off your first order when you use code DIARY Cometeer - https://cometeer.com/DOAC use code DOAC for $20 off Eight Sleep - http://eightsleep.com/steven use code STEVEN for $500 off. 30-day at-home trial. Free returns. Offer ends July 12. Pipedrive - https://pipedrive.com/CEO

Matthew Walker is a neuroscientist, sleep expert and bestselling author known for his research on how sleep impacts the brain, body and longevity. In this moment, he explains the truth about melatonin, phones before bed, and the one sleep habit that predicts longevity more than time asleep. Plus, what does the science really say about magnesium? Listen to the full episode here! Spotify: https://g2ul0.app.link/wQcb5LG9w3b Apple: https://g2ul0.app.link/jzhGXRO9w3b Watch the Episodes On YouTube: ⁠⁠https://www.youtube.com/c/%20TheDiaryOfACEO/videos Matthew Walker: https://www.sleepdiplomat.com/

The man who predicted the dot-com crash and the 2007 housing collapse warns that the AI bubble is the biggest in American history. Billionaire investor Jeremy Grantham reveals why it will burst, the exact strategy to protect your money, and why house prices need to fall 30%.  Jeremy Grantham is the co-founder of GMO, an institutional investment firm in Boston, and serves as the firm’s long-term investment strategist. He is also the chairman of the Grantham Foundation For the Preservation of the Environment, and co-author of “The Making of a Permabear: The Perils of Long-term Investing in a Short-term World”. Jeremy Grantham's comments are all his personal opinions and not the opinions of GMO. He explains:  ◼ Why Wall Street will never warn you when to get out of the market, and what to do instead ◼ The exact portfolio Jeremy recommends to protect your money before the crash ◼ What everyday chemicals in your food and cosmetics are doing to your fertility ◼ Why house prices need to fall 30%, and what it means for your finances ◼ Why the AI boom won't automatically lead to higher profits, and what to buy instead Chapters 00:00:00 Who Is Jeremy Grantham? 00:02:34 Will AI Become The Next Financial Bubble? 00:06:38 How Jeremy Grantham Built An Investing Empire 00:07:45 The Most Money He's Ever Managed 00:08:09 Are You A Billionaire? 00:08:58 What Happens When The AI Bubble Bursts? 00:11:15 How AI Will Change Everyday Life 00:12:33 The Investing Strategy For Right Now 00:17:52 Why You Should Avoid US Stocks 00:19:54 Why Investment Advisors Mislead Clients 00:25:32 Advice For Entrepreneurs Right Now 00:28:22 The Real Risks Of AI 00:29:21 Should AI Have A Maternal Instinct? 00:34:06 What Happens If AI Lacks Benevolence? 00:35:44 The Battle Between The Magnificent 7 00:39:10 Ads 00:41:19 Which Jobs AI Will Replace First 00:43:41 Will SpaceX Eventually Fail? 00:49:52 Should You Invest In SpaceX? 00:50:02 The Most Valuable Skill For The Future 00:51:04 Is Society Declining And What Comes Next? 00:53:25 What History Says About Wealth Inequality 00:55:58 Should The Rich Pay More Tax? 00:57:21 How To Build Wealth In Your 30s Today 00:59:31 How To Invest Your Salary Wisely 01:02:20 Should You Own Crypto? 01:03:14 Will Bitcoin Eventually Go To Zero? 01:03:27 Is Property Still A Good Investment? 01:04:37 Ads 01:06:50 What's Really Causing The Baby Bust? 01:10:50 When Could Sperm Counts Reach Zero? 01:13:47 How Microplastics Affect Fertility 01:16:04 How Pesticides Impact Fertility 01:21:05 How To Reduce Toxic Chemical Exposure 01:22:16 Why US Products Are More Toxic 01:26:52 How To Stay Healthy In A Toxic World 01:33:17 The Most Important Thing We Missed 01:34:57 Should You Move Countries Right Now? 01:35:18 The Flaw That Destroys Societies 01:38:44 The Best Places To Live Today 01:40:02 What Would You Do If Failure Was Impossible? You can purchase ‘The Making of a Permabear: The Perils of Long-term Investing in a Short-term World’, here: https://link.thediaryofaceo.com/8zyh6RB  The Diary Of A CEO: ◼ Join DOAC circle here - https://doaccircle.com/  ◼ Buy The Diary Of A CEO book here - https://smarturl.it/DOACbook  ◼ The 1% Diary is back - limited time only: https://bit.ly/3YFbJbt  ◼ The Diary Of A CEO Conversation Cards: https://linkly.link/2hm7r  ◼ Get email updates - https://bit.ly/diary-of-a-ceo-yt  ◼ Follow Steven - https://g2ul0.app.link/gnGqL4IsKKb  Sponsors: Stan - Visit https://coach.stan.store/?ref=stevenbartlett&utm_source=youtube&utm_medium=podcast&utm_campaign=episode11 Pipedrive - https://pipedrive.com/CEO HeyGen - https://heygen.com/doac

Women’s sex lives are being quietly destroyed, and their doctors don’t even know it… Sexual medicine specialist Dr Rachel Rubin reveals the hidden hormone crisis, how prescription drugs can impact sex, and the treatments most doctors aren't prescribing like Hormone Replacement Therapy. Dr Rachel Rubin is a board-certified urologist and sexual medicine specialist, and one of only 80 doctors in the US trained to treat both male and female sexual health. She recently played a pivotal role in the removal of the FDA's boxed warning on menopausal hormone therapy - one of the most significant healthcare policy changes affecting midlife women in decades. She is also the Founder of Rachel Rubin MD and Director-at-Large of the International Society for the Study of Women's Sexual Health. She explains: ◼️ Why most doctors fail women on sexual health, and how to build a team that won't ◼️ Why menopause is a whole-body hormone event, and the treatments that actually help ◼️ The physical barrier blocking orgasm in 1 in 4 women, and how to fix it ◼️ How a tight pelvic floor could be ruining your sex life ◼️ Why your sexual pain and low libido are physical problems your doctor keeps missing Chapters 00:00:00 Why Women's Healthcare Is Still Neglected 00:04:17 If Men Had These Symptoms, Would Medicine Be Better? 00:07:02 Why Even Gynaecologists Misunderstand The Clitoris 00:08:03 What You'll Learn From This Conversation 00:11:07 The Question Women Ask Most 00:11:32 Why Testosterone Matters For Women 00:13:41 How Birth Control Can Kill Libido 00:16:25 How GLP-1s And Antidepressants Affect Sex Drive 00:18:26 Should Women Take Testosterone? 00:19:30 Understanding The Menstrual Cycle 00:23:11 Why Perimenopause Starts Earlier Than You Think 00:25:19 What Is HRT And How Does It Work? 00:26:01 Does Estrogen Increase Cancer Risk? 00:27:27 Why HRT Got A Bad Reputation 00:29:24 The 4 Types Of HRT Explained 00:31:19 What Really Causes UTIs? 00:33:22 Vaginal Hormones Explained 00:37:19 Does Cranberry Juice Actually Help UTIs? 00:38:31 When Should You Start HRT? 00:40:36 A HRT Success Story 00:44:43 Ads 00:46:47 Is Pain During Sex Normal? 00:49:28 How To Have Better Sex 00:51:54 What Your Pelvic Floor Actually Does 00:53:48 Signs You Have Pelvic Floor Problems 00:55:24 Is It Normal Not To Orgasm? 00:57:30 What Is A Clitoral Adhesion? 00:58:55 How Sex Toys Can Improve Intimacy 01:00:07 What Men Get Wrong About Arousal 01:01:57 What Happens To Women After Orgasm? 01:02:55 Do Women Get Anything From Penetrative Sex? 01:04:40 How Porn Changed Our Expectations 01:06:58 What Healthy Porn Looks Like 01:08:12 How Porn Can Damage Relationships 01:10:12 Ads 01:12:21 Why You Should Change Up Your Sex Life 01:13:35 Why We Hide Our Sexual Struggles 01:17:17 Responsive Vs Spontaneous Desire Explained 01:19:58 The Question Every Couple Should Ask 01:20:51 What If You Want Different Things In Bed? 01:23:10 How To Tell Your Partner About Kinks 01:24:28 The Secrets People Hide From Their Partners 01:25:42 How To Tell If She's Faking Orgasms 01:27:46 How Stress And Dopamine Influence Libido 01:29:33 Should Sex Be Scheduled Or Spontaneous? 01:31:24 How Self-Esteem Affects Sex 01:33:04 The Most Important Thing We Missed 01:35:06 Better Communication, Better Sex 01:42:51 Why This Work Matters So Much 01:43:57 What Needs To Change In Your Own Life? Independent Research: https://stevenbartlett.com/wp-content/uploads/2026/06/DOAC-Rachel-Rubin-Independent-Research-Further-Reading.pdf Follow Dr Rachel: Instagram - https://link.thediaryofaceo.com/AYkgAOV YouTube - https://link.thediaryofaceo.com/1TQZeri X - https://link.thediaryofaceo.com/FxZbK5x Website - https://link.thediaryofaceo.com/4ZKqH2l The Diary Of A CEO: ◼ Join DOAC circle here - https://doaccircle.com/ ◼ Buy The Diary Of A CEO book here - https://smarturl.it/DOACbook ◼ The 1% Diary is back - limited time only: https://bit.ly/3YFbJbt ◼ The Diary Of A CEO Conversation Cards: https://linkly.link/2hm7r ◼ Get email updates - https://bit.ly/diary-of-a-ceo-yt ◼ Follow Steven - https://g2ul0.app.link/gnGqL4IsKKb Sponsors: HeyGen - https://heygen.com/DOAC Flightcast - Check out https://www.flightcast.com/DOAC6 Ketone - Go to https://ketone.com/steven to enter to win! no purchase necessary, terms and conditions apply.

Dr Jill Bolte Taylor is a Harvard-trained neuroscientist and bestselling author known for her work on the brain, consciousness and recovery after stroke. In this moment, she explains the four “personalities” inside every brain, where trauma, addiction and emotional reactivity live, and how understanding your left and right hemispheres could help you feel calmer, more focused and more in control. Listen to the full episode here! Spotify: https://g2ul0.app.link/lV13mTW7w3b Apple: https://g2ul0.app.link/e/OK4itZY7w3b Watch the Episodes On YouTube: ⁠⁠https://www.youtube.com/c/%20TheDiaryOfACEO/videos Dr Jill Bolte Taylor: https://drjilltaylor.com/