One Tool, Many Lessons: David Bidler on Finding Purpose Through Physiology

Unscripted Curiosity

In this expansive and energizing conversation, Jenn and Scott sit down with David Bidler, co-founder of Physiology First, an organization on a mission to bring physiology-based education into the mainstream to support mental and physical health across the lifespan.

David shares his powerful personal journey—from early struggles with substance use to discovering purpose through Brazilian jiu-jitsu and ultramarathon running. His story weaves together themes of resilience, curiosity, and the role of movement in transforming lives. What began as a training center for endurance athletes has since grown into a global initiative to reimagine how we understand and support youth mental health.

Together, the trio explore the limits of the current mental health model, the value of building physical and social infrastructure, and why foundational habits—like sleep, hydration, sunlight, and movement—are more radical than they seem. David introduces the idea of focusing on one’s personal "hammer" (your zone of genius), and how developing that single tool deeply may be more impactful than chasing versatility.

They also discuss the promises and perils of artificial intelligence, including the emotional ties people—especially youth—are forming with AI companions. David invites deeper inquiry into how we can build purpose in an increasingly digital world and announces an upcoming 200-mile run to raise awareness and funding for Physiology First’s youth programs.

From frozen feet and lost toenails to existential purpose and the future of AI, this conversation offers both practical insights and philosophical reflection on what it means to be a human in training—for life.

Connect with David:

Website: https://physiologyfirst.org/

Instagram: https://www.instagram.com/physiologyfirst/

LinkedIn: https://www.linkedin.com/in/david-bidler-765aa745/

Connect with Jenn & Scott:

https://twistedoakyogaandwellness.offeringtree.com
https://www.psychologytoday.com/profile/1262404

Email us at [email protected]

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