My biggest problem lately: when spot prices turn green, I want to run; when futures turn red, I want to add more. As a result, I can't hold onto either side, and I keep using tricks like "win back the next round" to hypnotize myself... To put it simply, position management boils down to one thing: don't use your living expenses as gambling stakes. First, treat the part you can sleep peacefully with as your core position; the rest is just for "practice" and testing your nerve. If things aren't going well, cut your losses and don't keep pushing until it turns into a mess. Recently, the group has been arguing fiercely over privacy coins/mixing coins and compliance boundaries, which also reminded me of one thing: you think you're fighting the market, but really you're fighting your own luck. Anyway, I now prefer to earn a little less than to keep posting screenshots of liquidation.