The essence of playing with cryptocurrencies is earning the money from bubbles. Riding a bull market is essentially a zero-sum game; without actively embracing the bubble, it is not enough to become wealthy.

When the altcoins surge, that is the time for the bubble to inflate. At that moment, try to hold on boldly and don't exit easily, but also don't forget to exit. When you make a profit, spend a little on your family.