Boundless

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by Ben Greenfield · 2020

Boundless: Upgrade Your Brain, Optimize Your Body & Defy Aging is a health and performance guide by Ben Greenfield. It presents strategies involving nutrition, exercise, sleep, technology, and other lifestyle practices aimed at improving physical and mental performance and supporting healthy aging.

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1 episode featuring Boundless

Extend Podcast with Darshan Shah, MD
Ben Greenfield Reframes Longevity Around Relationships
The conversation challenges a longevity culture that can mistake measurable optimization for a life worth extending.
Sep 8, 2026 · 58 min

1 episode featuring Boundless

Ben Greenfield Reframes Longevity Around Relationships