I burned 3,654 calories today. Not in a gym — on a mountain and a tennis court. Six hours of skiing, two hours drilling serve mechanics. Eight hours of moving before I looked at a screen.
Here's what nobody tells you about founder operations: your capacity to make good decisions is a physical resource. It depletes. It restores. And the way you manage it determines whether you're building something that lasts or just grinding until you flame out.
I used to think days away from the keyboard were lost days. That's the dumbest thing I've ever believed. The best product ideas I've had came after full-body exhaustion — when the analytical brain finally shuts up and the pattern-matching brain takes over. There's a reason every serious founder I know has a physical practice that borders on obsessive.
The serve drill is the part that sticks with me. Four specific adjustments — shoulder position, ball toss placement, trophy pause, landing mechanics. Not twenty things. Four. Isolated, repeated, refined.
That's exactly how you should approach product iteration too — something I internalized over 8 years building Supportiv. Most founders try to fix everything at once. The ones who win pick four things, drill them until they're automatic, then move to the next four.
Your body is infrastructure. Treat it like your deployment pipeline — if it goes down, nothing ships.