Get Leaner & Live Longer

344: Fasting for Peak Performance

April 28, 2026·1h 7m
Episode Description from the Publisher

Have you ever wondered why top CEOs and world-class fighters use hunger as a secret weapon to sharpen their focus and outwork everyone else? I gathered highlights from previous show episodes about fasting. I chat with Kyle about how he uses a clock to manage hunger. Joel Staley explains the science of fasts that go for days. He breaks down how insulin works so you avoid starvation. I share how aminos keep muscle and help the brain. We look at how Jack Dorsey and George Saint Pierre use hunger to get focus. I explain how giving the gut a break leads to repair. This show gives you a way to build willpower. I want you to see how hunger makes you a hunter Key Takeaways Intermittent Fasting as a Framework: A 16:8 structure acts as a "nutritional insurance policy" to manage cravings and prevent overeating during busy seasons. The 24-Hour Autophagy Curve: Completing a 24-hour fast provides three and a half times the cellular cleaning (autophagy) benefits of a 16-hour fast. The 36-Hour Euphoria: Entering deep ketosis around the 36-hour mark often leads to a state of high energy and mental clarity. <li dir="ltr" style= "list-style-type: disc; font-size: 11pt; font-f

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