There is no suspense. I want to quote a sentence. I don't know who said it. I suddenly remembered it. First of all, I'm quoting it and it cannot be regarded as plagiarism. This sentence is: The physical strength that God gives to each of us is limited, but the desires He gives to each of us are unlimited. So, as long as you are greedy, your principal will become zero. Regardless of whether you are a professional trader or not, controlling emotions and desires are your criteria for success.