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The Happiest CEO Podcast

The Happiest CEO Podcast

Written by: Sebastian Mierau
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Hosted by Sebastian Mierau, co-founder of Clearlight Saunas International and Helsi Global, each episode dives into the cutting edge of biohacking techniques and holistic health practices. Through conversations with world-class experts, Sebastian uncovers insights to help you optimise your mind, body, and spirit — so you can feel and perform at your very best.2022, Clearlight Saunas International Limited Alternative & Complementary Medicine Economics Hygiene & Healthy Living Leadership Management & Leadership Self-Help Success
Episodes
  • Intermittent Fasting, Explained: The Truth About When You Eat with Professor Krista Varady

    Intermittent Fasting, Explained: The Truth About When You Eat with Professor Krista Varady
    May 13 2026
    What if the secret to better health isn't about what you eat, but when you eat? In this episode, Sebastian sits down with Professor Krista Varady, one of the world's leading experts in intermittent fasting and nutritional science. As a professor at the University of Illinois Chicago and author of The Every Other Day Diet and The Fastest Diet, Dr. Varady has published over 100 peer reviewed scientific papers and spent 20 years studying how fasting affects metabolism, weight loss, and long term health. This conversation cuts through the noise and myth around intermittent fasting. From the truth about ketosis and autophagy to why calorie tracking might be holding you back, Krista explains what the science actually says and how to make fasting work in real life. What You'll Learn in This Episode The real science behind intermittent fasting and how it affects your body Why time restricted eating works without calorie counting The difference between alternate day fasting and daily eating windows How fasting impacts insulin resistance, diabetes risk, and blood pressure The truth about ketosis: when it starts and what it actually does Autophagy explained: what it is, when it happens, and why influencers get it wrong Why eating earlier in the day is better for your metabolism The role of muscle mass, sleep quality, and protein intake during fasting How to avoid the most common fasting mistakes Why social media health advice can be misleading and how to fact check it The importance of whole foods, sleep, and social connection for overall wellness Dr. Varady shares her personal journey from studying restrictive calorie counting to discovering a simpler, more sustainable approach to weight management. Whether you're curious about fasting, already practicing it, or just tired of complicated diets, this episode offers clarity, science, and practical takeaways. 00:00 Introduction: Welcome to The Happiest CEO Podcast 00:10 Meet Professor Krista Varady: The World's Leading Intermittent Fasting Expert 02:01 How Krista Got Into Fasting Research: From Calorie Tracking to Freedom 04:48 The Evolution of Intermittent Fasting: From Rejection to Mainstream 10:21 What Is Intermittent Fasting: Defining the Different Types 07:30 The Truth About Fasting and Weight Loss: It's About Calories 15:09 Safety and Side Effects: What to Expect When You Start Fasting 16:14 Water Fasting vs Intermittent Fasting: The Risks and Benefits 19:43 Emotional Eating and Fasting: Navigating the Psychological Challenges 22:45 Ketosis and Autophagy: Separating Fact from Fiction 30:27 The Best Diet Composition: Carbs, Fats, and Protein Balance 41:18 Timing Your Eating Window: Morning vs Evening and Circadian Rhythm 34:04 Diabetes Prevention: The Most Powerful Benefit of Intermittent Fasting 50:07 Sleep, Caffeine, and Fasting: Optimizing Your Daily Rhythm 53:58 Wearables and Self-Monitoring: Tools for Success or Sources of Anxiety 45:14 How to Fact-Check Health Information on Social Media 41:00 Getting Started with Intermittent Fasting: Practical Tips and Recommendations 1:02:00 Closing Thoughts: Science Communication and Making Research Accessible Follow Krista: https://www.instagram.com/drkristavarady/ About the Podcast The Happiest CEO explores the intersection of leadership, wellness, personalized health, and self awareness. Host Sebastian dives into honest conversations with thought leaders, healers, and innovators who are redefining what it means to thrive in business, relationships, and life. https://the-happiest-ceo.com/ www.instagram.com/the.happiest.ceo/ Listen & Subscribe If this episode resonated with you, please leave a review and share it with someone exploring intermittent fasting, metabolic health, or sustainable nutrition.
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    1 hr and 6 mins
  • Stop Waiting to Get Sick: AI and the Future of Preventative Health with Dr. Sebastian Pedersen

    Stop Waiting to Get Sick: AI and the Future of Preventative Health with Dr. Sebastian Pedersen
    May 4 2026
    What if the biggest health risk you face isn't a lack of knowledge — it's waiting too long to act? In this episode, Sebastian sits down with Dr. Sebastian Pedersen, a rehabilitation medicine specialist who's rewriting the rules of healthcare. From navigating autoimmune disease as a teenager to building LongJev, a cutting edge preventative health platform, Dr. Peterson shares how modern medicine can shift from reactive to proactive — and why waiting until you're sick is no longer the answer. This conversation dives deep into health span vs. lifespan, the hidden risks most doctors won't test for, and how AI, wearables, and data driven care are shaping the future of longevity. Whether you're a high performer, a parent, or just someone who refuses to settle for "average" health, this episode is packed with insights you can use today. What You'll Learn in This Episode Why the current healthcare system is built to react, not prevent How personalized medicine goes beyond standard Medicare coverage The most important biomarkers to track for long term health Why omega 3 testing is one of the simplest, most powerful interventions How AI and wearables are enabling real time health optimization The role of sleep, movement, and nutrition in preventing chronic disease decades before symptoms appear The truth about alcohol, caffeine, and painkillers most people ignore Why whole body MRIs and advanced cancer screening aren't just for the ultra wealthy How AI will replace tasks, not doctors, and why human oversight still matters What health span really means and how to extend yours starting now Dr. Sebastian Pedersen isn't just treating patients — he's building the future of healthcare. If you've ever felt stuck in the "wait and see" approach of traditional medicine, this episode will show you there's another way. 🔗 Connect with LongJev Email: sebastian@longjev.com.au Website: longjeb.com.au About the Podcast The Happiest CEO explores the intersection of leadership, wellness, personalized health, and self awareness. Host Sebastian dives into honest conversations with thought leaders, healers, and innovators who are redefining what it means to thrive in business, relationships, and life. https://the-happiest-ceo.com/ www.instagram.com/the.happiest.ceo/ Listen & Subscribe If this episode resonated with you, please leave a review and share it with someone exploring preventative health, longevity, or the future of personalized medicine.
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    1 hr and 25 mins
  • Human Design Will Change How You See Yourself

    Human Design Will Change How You See Yourself
    Apr 15 2026
    In this episode, Sebastian sits down with Human Design practitioner Kota Mitamura, who brings over 15 years of experience blending ancient wisdom with practical living. Kota explains Human Design as a system for understanding your unique energetic blueprint—how you make decisions, use your energy, and align with your natural strengths. Living in a remote Japanese village, Kota combines Human Design with principles of permaculture to offer a grounded approach to self-awareness and authentic living. He breaks down the origins of the system, from the I Ching and DNA coding to the body graph, and shows how it influences everything from decision-making to relationships, environment, and daily rhythms. The conversation explores the five energy types, key profiles, and how we’re designed to interact with others. Kota also shares insights on the upcoming 2027 shift in human consciousness and what it could mean for individuality and collective life. Whether you're a leader, parent, or simply curious, this episode offers a clear and practical introduction to living in alignment with your design. What You'll Learn in This Episode How Human Design is rooted in the ancient Chinese I Ching and the 64-hexagram system Why the binary structure of life (DNA, computer science, and I Ching) all share the same foundation The difference between systems design and outcome-focused planning in both permaculture and Human Design How your birth time and location create a unique energetic blueprint Why Human Design incorporates planetary positions from three months before birth The five Human Design types and how they interact with energy and the world How Generators, Manifestors, Projectors, and Reflectors each have distinct strategies for success What your profile reveals about your life path, social dynamics, and natural tendencies The twelve profiles explained through the metaphor of a house party How split definitions affect your energy flow and interactions with others Why awareness of your design helps you stop comparing yourself to others How your digestion type influences not just food, but how you process information and experiences How sleep patterns differ by type and why Generators need to exhaust themselves before bed The predicted 2027 shift in human consciousness and the move from tribal to individual expression About the Podcast The Happiest CEO explores the intersection of leadership, wellness, personalized health, and self-awareness. Host Sebastian dives into honest conversations with thought leaders, healers, and innovators who are redefining what it means to thrive in business, relationships, and life. https://the-happiest-ceo.com/ www.instagram.com/the.happiest.ceo/ Listen & Subscribe If this episode resonated with you, please leave a review and share it with someone exploring Human Design, self-discovery, or the journey toward living in alignment with their unique blueprint.
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    2 hrs and 3 mins
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