Insights

Field notes from the edge of both.

Evidence, frameworks, and mindset, organized around the three pillars. Editable from /content; v1 ships with seed posts.

The Health Equation

The Endurance Advantage: what 181 sources actually say

Athletic CEOs lead more valuable companies, endurance protects the founder brain, and the body is the engine, not the cost center. A summary of the evidence base.

Jan 15, 2026 · 6 min

The IronPreneur Mindset

The fittest founders win

Why the discipline that finishes an Ironman is the same discipline that finishes a fundraise, and how to stop treating them as rivals.

Jan 10, 2026 · 4 min

The IronPreneur Mindset

The outsider identity is the superpower, not the wound

An excerpt from the IronPreneur Manifesto on self-reliance, refusing the false dichotomy, and building both.

Jan 5, 2026 · 3 min