1. During a bear market, big funds slowly buy cheap assets; when the bull market arrives, retail investors chase the high and enter the market.

2. Retail investors can't afford to lose, but big players are not afraid of losing.
3. Retail investors know pain, but don't know fear. They would rather lose money than admit the market is dangerous and need to be cautious.
4. Good news doesn't necessarily lead to a rise, but bad news often causes a decline.
5. The bull market (rising) generally lasts much longer than the bear market (falling).
6. Retail investors become timid after making money, but are more likely to get emotional and make reckless moves after losing money.
7. Believing in a coin alone is useless; if you don't sell and convert it into cash, it's all just paper wealth.
8. The head and tail of a fish have little meat; those who know how to eat will focus on the fattest middle part of the trend.
9. Be cautious when everyone is discussing coins and the market is hot; when no one is talking and the atmosphere is dead, that's actually an opportunity.
10. If you stubbornly hold on after making a mistake, you'll try to short in a bull market and go long in a bear market.
11. Explosive gains in altcoins are rare; the real profit is in those you can secure steadily.
12. When everyone is shouting "bull" or "take off" for a coin, it might be close to a crash.
13. The crypto world can make you speculate and earn quick money, and it can also make gamblers have fun, but it's also a place to harvest retail investors' money.
14. Look at the big trend with daily and weekly charts; find specific buy and sell points with hourly and minute charts.
15. Washing out the indecisive people is the biggest positive; everyone rushing to sell at high prices is the biggest negative.
16. Thinking "what if" or "it might come back" in your mind is the most dangerous.
17. When prices are rising with little volume, they may surge further; when prices are falling with little volume, they may crash further.
18. When the overall trend is up, only think about going long; when it's down, only think about shorting. Don't do the opposite.
19. The two most profitable market strategies: blindly buy in a confirmed bull market, blindly short in a confirmed bear market.
20. Not understanding and not learning is the deadliest mistake in trading.