Is VO2 Max "Overrated"? (& What To Focus On Instead), Old Man Olympics, Big Toe Health & More With Mark Sisson
May 14, 2026 · 1h 2m
Summary
Ben Greenfield hosts Mark Sisson to discuss longevity beyond VO2 max, introducing Sisson’s “Old Man Olympics” for well-rounded fitness. They critique biohacking trends, cold plunging, and AI’s role in society while advocating for moderation in alcohol consumption. Sisson emphasizes functional mobility and strength over single metrics, urging listeners to master health basics before chasing complex optimizations.
Topics discussed
Intro, Just Thrive and Timeline Supplements
Mark Sisson Intro and New Newsletter
Decathlete Metrics for Longevity
Training Philosophy and Ultra Nicotine Pouches
Sauna, Cold Plunging, and Alcohol Science
Moderate Wine Consumption and Biodynamics
Critique of Biohacking and Tech Culture
AI, Abundance, and Block Blue Light Bulbs
Stem Cells, Peptides, and GLP-1 Drugs
Paluva Footwear and Foot Health
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