Cold Showers Are Not a Personality

Last October I started taking a cold shower every morning. I am now, by the standards of the internet, contractually obligated to either tell you it changed my life or that it was a worthless biohack scam. Neither is true.

Six months in, here's the honest version.

What changed

• I'm noticeably more awake in the first hour of the day. This is not subtle.

• I'm calmer about unpleasant tasks generally. A cold shower is a small voluntary discomfort, and doing one every morning is a strange kind of training.

• I get into doing hard things faster — work, exercise, difficult conversations. The startup cost feels lower.

What didn't

I don't have more energy in the afternoons. I haven't lost weight. I haven't gained muscle. I do not enter a meditative state of icy clarity. I don't get sick less often, as far as I can tell. The mood lift is real but small — somewhere around the same level as going for a walk.

Most habits don't transform you. They put you slightly closer to the version of yourself you already wanted to be, on a slightly larger fraction of days. That's the deal. It's a good deal.

Should you do it

Probably not, if you're doing it for the reasons influencers list. Maybe, if you want a small, cheap, repeatable way to practice doing something uncomfortable on purpose. The benefit isn't in the cold. It's in the repetition of choosing.

Anyway, that's six months of cold showers, written without selling you anything. Take it or leave it. The water's there either way.