1. "Come with a heart in your hand, and leave without a blade of grass."

This is a couplet written by the great people's educator Mr. Tao Xingzhi, and it is also a glorious portrayal of his great personality in his life. The "heart" here is a sincere red heart and a selfless love. The "grass" here refers to personal self-interest. This sentence admonishes us teachers in primary and secondary schools to "love the whole world" and only care about dedication to education and children, not personal gains in return.

2. "Civilized in spirit, barbaric in body."

This is a couplet written by Comrade Mao Zedong in his early years. It warns scholars (intellectuals) all over the world that on the one hand, they should study hard and constantly improve their ideological awareness; on the other hand, they should also pay attention to physical exercise and be a good person. People who are useful to society with emancipated minds, civilized behaviors and strong bodies.

3. "Workers love machines, farmers love land, how can people's teachers not love little naughty people?"

Loving students is the core and essence of teachers’ professional ethics. This sentence shows that teachers should love children, which is a matter of course. Although some children are naughty, teachers must love them sincerely.

4. "It's better to reward one person for his mistakes than to count them ten times." "Good boys are praised."

This sentence embodies an "evaluation gain effect", indicating that the effects of praise and rewards are better than the effects of criticism and punishment. Praise and rewards should be used more in the education process. But the saying "good children are praised" is one-sided. To educate children, we cannot blindly praise and praise. Criticism and punishment are also necessary

5. "A little success is like nature, and habits are like nature." .

This sentence comes from "Confucius' Family Sayings" and is a wise saying summarized by the ancients. This means that good habits developed in childhood are just like naturally occurring behaviors. Obviously, this emphasizes the importance of education.

6. “Give a man a fish and you will feed him for one meal; teach a man to fish and you will feed him for a lifetime.”

This sentence is often quoted by everyone to explain the profound truth of teaching students to learn and strengthening the guidance of learning methods. The "fish" here refers to ready-made knowledge and answers; "fishing" refers to the methods and skills of fishing. It means that our teachers should not only impart knowledge and skills in teaching, but also pay attention to cultivating students' abilities, developing students' intelligence, and teaching students how to learn.