The "Analects of Confucius" records many of Confucius' remarks on educational issues, such as "There is no difference in education"; "Complex" and so on. I won’t go into too high requirements, but “if I can train myself and do more, I’ll still be able to teach you” is probably the bottom line for a teacher. It would be great if today’s teachers can achieve this. As for students, parents should first know how to respect others, and then respect teachers and teach, so that their children can truly respect teachers.