Just saw a bunch of old contract approvals still sitting in my wallet that I never cleared, and it suddenly made me think about going to sleep—if you stay up for three nights, you don’t feel sleepy at all; once you lie down, you realize your consciousness has already drifted away. Approvals are the same: if you don’t actively revoke them, they’ll always be hanging there. They look harmless, until one day something goes wrong with a contract or it gets hacked—then it instantly turns your wallet into an ATM.

Lately I keep seeing all kinds of unlock calendars and sell-pressure anxiety. Honestly, there’s no need to be too panicked, but keeping your permissions under control is a basic sense of security.

People say, “Conquer fear.” I think it’s better to say, “Practice living with fear together.” For example, each time you revoke an approval, think of it as giving yourself a bit of psychological massage: I’m not trying to defend the market—I’m just cleaning up the backyard. Don’t wait until the last second to remember to run along with the crowd; by then, the fluid has already shifted.