#BTC再创新高

I think it's usually a mistake to sell your interest in a good business. I don't think people find them very often. I think they'll destroy themselves if they sell a good business at x that they want to buy back at 90% or 85% of x. They'll never buy it back at 105% of x. I think in general, if you're in an industry that you understand and you think is a great industry, then you should assume that you just hold it and don't worry if the company's stock price drops 25% or 30%. If you have more money, buy more shares. If you don't have more money, then what? Just look at the company and judge how it's doing. Of course, we try not to talk too much about the business itself, maybe just use them as teaching models or examples of things like that. We're not suffering from rebounds when we say they're great businesses. I do insist on saying something bad so that people don't think it's a bad buy recommendation or anything like that, but when we talk about businesses in general, I don't try to explain anything about any business.

Same thing with currency investment.