The Fundamentals of Training for Muscle, Strength & Longevity

About this episode

In this episode, I answer your questions in the first-ever open Q&A on Perform, working through the five themes that came up most. I start with how I think about training for longevity—why being well-rounded and resilient matters more than chasing any single marker like grip strength or VO2 max. From there, I break down the basics of training for muscle, strength, and fat loss, including the simple rules I use for each: the 72-hour rule for hypertrophy, the 3-to-5 rule for strength, and the 5-4-3-2-1 rule for fat loss. I then walk through my exact process for program design, what "functional" training really means, and where AI is actually useful—and where it falls short—for your health and performance. This one is for anyone who wants a clear, practical foundation for building their own training. Sponsors Momentous: https://livemomentous.com/galpin David: https://davidprotein.com/perform LMNT: https://drinklmnt.com/perform Chapters (00:00:00) Introduction: The First-Ever Perform Q&A (00:02:48) Training for Longevity & Resilience (00:05:52) Grip Strength & VO2 Max: Proxies vs. Real Targets (00:12:51) Muscle vs. Strength vs. Fat Loss (00:14:10) Building Muscle: Mechanical