If a person's life span is only more than 70 years, then as long as he can remember, he will spend nearly 1/3 of his life in school. You will meet all kinds of teachers and classmates. But there will also be some people who inadvertently hurt you. As a student, how will you deal with this kind of behavior that hurts you and the people who hurt you? I believe you have also encountered such a teacher. He firmly believes that a slap will not make a difference, and your heart that always prays for fair treatment will instantly lose its vitality.
Concept: There is no absolute right or wrong in this world.