I am now increasingly convinced that grid/DCA may not make the most money, but it really protects sleep better. When the market suddenly moves, you don't have to stare at the screen until dawn; instead, gradually expose and flatten your positions according to the rhythm, at most losing a bit more slowly, and your mindset won't explode. Conversely, a quick gamble, to put it plainly, is trading sleep for excitement—winning feels great for a while, but losing makes you start fantasizing "Give me another chance"... and the next day, you're drained.

Recently, I saw news about some regions raising taxes and tightening regulations, then relaxing them again; the expectations for deposits and withdrawals change, and market sentiment fluctuates accordingly. At such times, I dare not stake everything on a single button press. Anyway, I’d rather earn a little less than be able to close at the stop-loss line and go home.

I'm not regretful about the outcome, but about how I clearly planned everything and then added more at the last minute, treating discipline as a decoration. For now, I’ll keep doing this—today, I’ll continue to honestly draw lines.