What you care about will torture you. Expectation is the root of all pain. if I get it I am lucky, but if not, it is fate. Is this chicken soup? Not only is this not chicken soup, it is life experience and a code of conduct for our lives. Broken down to investment, only when you no longer expect to buy at the lowest point, sell at the highest point, no longer expect to make a full profit, and eat up every fluctuating profit, only when you experience this mentality can you truly enter the path of investment. .