Paul von Zielbauer
Paul von Zielbauer is the creator of AGING with STRENGTH on Substack.
About Paul von Zielbauer
Recently Published from Paul von Zielbauer
Longevity Literacy: The Modern Skill You Wish You Didn't Need Feb 27, 2026
The billion-dollar longevity industry has a recurring problem: The people selling you health advice are often more interested in taking your money than in getting the science right. Consider three recent examples. The first and, to my mind, the worst... Read More
For $1 Million, You Can Be 'Immortal', Says Tech Bro Bryan Johnson Feb 19, 2026
Bryan Johnson wants you to know he doesn't plan on dying. And if you have $1 million sitting around, he'll show you how to not die, too. Johnson, the 48-year-old tech entrepreneur who sold his payments company for $800 million and has since reinvente... Read More
The Longevity Industry Has a Trust Problem It Can't Biohack Away Feb 05, 2026
The Longevity-Wellness Industrial Complex — a $65 billion sector projected to more than quadruple by decade's end — sells a seductive product. Not pills or protocols, though there are plenty of those. What it really sells is the idea that... Read More
The Importance of Social Strength Now Jan 29, 2026
It's time to talk about social strength. It's one of the most important, but least discussed pillars of healthy aging. Social strength traditionally refers to the need for anyone in the second half of life to cultivate healthy connections to the visc... Read More
