Sleep Is a Training Variable
You can out-train a bad diet for a while. You cannot out-train bad sleep. A field guide to treating rest like programming.
Six hours of sleep cuts your testosterone by roughly the same amount as a decade of aging. That's not a wellness blog stat — it's a peer-reviewed reality.
Treat sleep windows like sets and reps. Schedule them. Defend them. Be willing to leave the bar early to protect them.
The takeaway
If there's one thing to leave with: do less than you think, more often than feels heroic, for longer than feels reasonable. That is the entire game.
"The slowest progress that lets you keep going is the fastest progress there is."
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