I once taught someone how to operate, but later failed. Perhaps I had some responsibility, but I gave up teaching anyone again. He used to be a loser, and at that time he thought I was pretty good, so he learned from me. He made many typical mistakes, and trading often had a day without a day. I told him a lot of my valuable experience, many things I should know when trading, and many mistakes I had made before; But later on, I realized that none of these were useful, and he had become accustomed to missing out on opportunities. Just because he didn't want to enter the market and bear the pressure, he saw the opportunity clearly. I even yelled at him to place an order, but he didn't dare and told me that he had already placed an order. Even though he knew it was an excellent opportunity to enter, he was afraid of unexpected situations. What should he do if he entered the market and went against the trend? He was afraid that this would result in losses. The market doesn't care about his ideas. The more afraid he is in this market, the worse he becomes. So where is the problem? He is not a blank sheet of paper, he has too many subjective ideas that are deeply rooted and cannot listen to anyone's opinions. Unfortunately, those ideas are often wrong in the market. What we need to do is to control the market, not be controlled by the market.