The Valuable Exercise Advice I Never Learned in P.E. Class

A path to a young and limber body, for any beginner

Illustrations by Kaki Okumura.

I was talking to my grandfather when I brought up how he had pretty good posture and mobility for someone quite old. He’s still walking around, working, climbing stairs, and sitting up straight. He doesn’t have any back, knee, or hip problems. Just the other week we went on a 5km…