Old Xu earnestly advised us not to be deceived.
We say he is a pretentious person.
Perhaps we owe Old Xu an apology.

Every time there is a bull market, someone comes out to pour cold water, and everyone thinks they are just showing off. However, when the bear market arrives, they realize that what the person said was correct.

The cruelest part of this market is that everyone has to pay the price for their own decisions.

Now regretting is simply because of losing money. If I had listened to Lao Xu's advice and missed out on a tenfold coin, I would probably have cursed him for being conservative. That's how the market is; no one will bear the consequences for you.

Next time you encounter a similar situation, how to choose is still how to choose. Human nature is something that basically cannot be changed.