If you hold a large position in a coin and want to hold it for the long term, you have held it for several months, and the return is very low, and then it suddenly rises by 30% today.

Will you continue to hold it or sell some?

If it falls again tomorrow, will you feel bad?

The most difficult thing about long-term investment is: you have formulated a strategy in advance, and countless interferences make you give up or adjust the strategy in the middle. Can you firmly implement the original strategy?

Just like you told your ex-girlfriend that we must be together for a lifetime, and many of them became ex-girlfriends later, and you can't stick to the original promise and strategy.