Lately there's been more talk about interest rate cut expectations, the US dollar index, and whether risk assets are moving in the same direction… Honestly, no matter how much I read, I can't sleep better. Grid/DCA strategies are like staple foods in a bento box, not delicious but steady; even if the market is volatile, you won't wake up in the middle of the night checking candlesticks after a big loss. A big loss is more like a side dish—it's really satisfying, but you need to be sure you can handle the drawdowns and emotional swings, or else winning won't let you sleep well. Anyway, right now I'm more concerned about "being able to go to work normally after waking up." If I could only keep one habit: set your stop-loss and take-profit levels before placing an order.