Personality is a person's qualification and right to be a man. To obtain this qualification, it must be based on noble moral quality. Yes, modern society is not civilized enough to pay attention to cooperation, and each of us has to face cruel and disorderly competition. However, no matter what kind of competition you face, you can't lose your personality. Of course, middle school students must have a sense of competition if they want to gain a foothold in a highly competitive society. However, they can't lose their individuality. They must learn to be human first and then compete. Otherwise, what's the difference between being a primate and an animal that touches the ground on all fours? As a young man, I am well aware of the importance of personal dignity. I pay special attention to the personality education of students in the work of the class teacher.