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Steve Magness
stevemagness.bsky.social
did:plc:agpvauxcbdztengswevpghef
The U.S. Navy studied 3,000 SEAL candidates to find what predicted survival in Hell Week.
Not strength. Not agility. Not size.
The best predictor? A 4-mile run.
The faster you ran, the better your odds.
But the reason why goes deeper than endurance.
https://open.substack.com/pub/stevemagness/p/beyond-grit-what-navy-seals-teach?r=13ojw&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true
2025-08-31T15:02:33.511Z