Always remember, as long as you want to make money in the circle, you must know when to take profits. Don't always think about getting rich overnight. If you buy 5U10U, you hope it will multiply a ten thousand times. Just think about it—is that possible? Where does that momentum come from? Moreover, everyone should be earning; only a few people can't make money, and only a few are investing. Be sure to be grateful. Others have helped you succeed, and you should be thankful. We are all adults, not children. Right? These days, it's hard to find a good mentor over a long distance. Remember not to be arrogant. The road ahead is still long, but opportunities are not many!