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serotonin production

Why Your Gut Is Your Second Brain | Emeran Mayer on Health Theory

Tom Bilyeu

In this episode of Health Theory, host Tom Bilyeu interviews Dr. Emeran Mayer, a UCLA professor and author of *The Mind-Gut Connection*, to explore how the gut functions as a "second brain" that interacts bidirectionally with the central nervous system. Dr. Mayer explains that for millions of years, …

Understanding & Controlling Anger & Aggression

Andrew Huberman

Understanding and controlling aggression requires distinguishing between different types, including reactive aggression driven by threat or protection of loved ones, proactive aggression involving deliberate harm, and indirect aggression manifested through shaming rather than physical violence. Dr. …