In the Ming Dynasty 1566, Jiajing told the young Wanli that only the things you can decide on count, and the verbal promises given by others do not count! Only do things that you can control, don't overestimate the reliability of any relationship, and don't overestimate your own ability. Some things are determined at the moment of birth, and you are not suitable for them.

The same is true for currency speculation. I have seen players with high talent levels. They can make money by doing contracts. They teach others in the same way and lose everything. There are also people who buy at low points, do not move their positions for several years, invest in value, and sell them in the bull market. So we must find the investment method that suits us. Other people's money really has nothing to do with you.