Muscle is the currency of longevity. It’s good for business, not just the chicks.
17 Dec 2025 · 0 min

0:24
Andy Galpin (spoken) argues that muscle — specifically strength and power — is fundamental to longevity and quality of life. He defines power partly as velocity (quick, plyometric movements) and gives a real-world example (stepping off a curb and quickly recovering) to illustrate how these abilities decline with age and why preserving them matters.










