Topic
Pooky Knightsmith: Neurodivergence & Mental Health
When a child experiences a shutdown driven by their autonomic nervous system, it is crucial for adults to understand that this reaction stems from feeling unsafe rather than being a willful choice; in such moments, the amygdala triggers a dorsal vagal freeze state where cognitive functions like lang …
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, …
Tom Bilyeu
Ben Pakulski, a former IFBB professional bodybuilder and Mr. Canada winner who competed at the Olympia and Arnold Classic, introduces his philosophy of being a "Bodybuilding Yogi," emphasizing that mindset ultimately trumps physical attributes or genetics. He recounts how achieving external goals li …
Tom Bilyeu
In his book *The Myth of Normal*, Dr. Gabor Maté challenges the prevailing cultural assumption that what is considered normal in modern society—such as high stress, chronic illness, and emotional detachment—is actually healthy or natural. Instead, he argues that these conditions are adaptive respons …
Chris Williamson
Peter Attia addresses the ongoing debate surrounding vaping, framing his perspective through a rigorous risk-reward matrix where potential benefits must outweigh significant dangers to be justified. He argues that while nicotine itself is not inherently toxic—comparing it favorably to tobacco—the in …
Chris Williamson
Heart Rate Variability (HRV) serves as a critical metric for assessing autonomic nervous system resilience, defined technically by oscillatory variability between heartbeats measured in milliseconds but practically understood through Resonant Sinus Arrhythmia (RSA). This phenomenon describes the nat …
The Diary Of A CEO
Wim Hof, known globally as the Ice Man, argues that modern society has become sick due to excessive comfort and a reliance on pharmaceutical solutions rather than innate human capacities for resilience. His mission is to demonstrate how individuals can regain mastery over their emotions, immune syst …
Andrew Huberman
Dr. Victor Carrión, a professor and vice chair of Psychiatry at Stanford University, joins Huberman Lab to redefine Post-Traumatic Stress Disorder (PTSD) not merely as a diagnosis but as "Post-Traumatic Stress Injury" resulting from an autonomic nervous system that has become desensitized rather tha …
Andrew Huberman
Andrew Huberman introduces the nervous system not merely as a collection of brain functions but as a continuous loop connecting the brain, spinal cord, and body organs. He explains that human experience is filtered through sensation via sensory receptors in the eyes, skin, and ears, which are then p …