When you see others become very rich or excel in a certain field by correct methods, please do not complain or envy them. You should carefully study how they achieve such success, and then adjust your own approach according to your situation. Be sure to set a reasonable plan for yourself. When you have money, remember to use your wealth correctly so as to make yourself richer, and also help the poor realize their dream of getting rich. These are the mindsets that I think the not-rich people should have.