Many people say, I regret not buying Bitcoin. Recently, some have said, I regret not buying Ethereum. What does regret mean? It merely indicates a failure to recognize one's own lack of understanding. After a year of a bull market turning into a bear market, the bottom will naturally form. You say Bitcoin will drop to zero and go to 5000, and then you watch it rise to 120,000 even while losing money. You say Ethereum will drop from 1500, and then it reaches 3800 in two months. The cycle has never changed. This time, after Bitcoin rises, the capital rotates to Ethereum and then to altcoins. Nothing has changed; it can only be said that your understanding is lacking. Now all indicators point to altcoins, just like Ethereum at 2200 last month, you were just slow to react. Don't say that some coins are not good; in a bull market, even a piece of crap can rise. Many people say they regret not buying a house in the 2000s. In the 2000s, housing prices in second-tier cities and below were as cheap as green onions. Trust me, even if you had the money back then, you wouldn't have bought it. People find it particularly easy to judge things that have already happened, but do you know what those who held Bitcoin at 15,000 went through? Without understanding the fluctuations in between, it's impossible to hold on.