About Paul von Zielbauer

Paul von Zielbauer

Paul von Zielbauer

Paul von Zielbauer is the creator of AGING with STRENGTH on Substack.

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We're Moving Too Fast and It's No Longer Working Mar 19, 2026

Nobody seems happy anymore. Not sustainably so. The people I know who come closest are the ones who've figured out, usually the hard way, how to slow their lives down. The rest of us are moving too fast. We eat fast, talk fast, scroll fast and listen... Read More

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The Latest Research that Just Might Help You Live Healthier for Longer Mar 13, 2026

A lot of noise gets made about aging well. Supplements, cold plunges, mitochondria, fasting windows — the wellness industry generates new protocols faster than scientists can test them. But four recent research papers reinforce what actually mo... Read More

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What the Oldest Alive Can Teach the Rest of Us Mar 05, 2026

The longevity industry now wants to sell you not only supplements and anti-sag skin treatments but also peptide injections, IV drips and biological age tests that, let's face it, tell you what you already know. Big Wellness is a $20 billion business ... Read More

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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