The market is always right; it's our arrogant predictions that are always wrong. Show reverence for the market when earning, reflect on yourself when losing, market conditions are the teacher, and your account is the test paper.

Beware of greed at market peaks, resist the temptation of luck during downturns. True opportunities often hide in places no one pays attention to, not where there's a crowd.
Stop loss is not failure; stubbornly holding on is the abyss. Discipline is the armor of trading, emotion is the fuse of losses.
Remember this, friends—implement trading discipline throughout your trading career. Your future self will thank you for it now.