The famous aphorisms about physical and mental health are as follows:

1. Free people can think and have the courage to act.

2. There is no greater sorrow than a dead heart. What knocks a person down is often not external forces, but his own heart.

3. If I die, so will I. If people don't die, who can die?

4. Discouragement is a sign of a person’s low psychological quality and weak will. If you eliminate the discouragement in your heart, you will never fall. Fate is unchangeable, only our attitude towards fate can be changed.

5. A great mind should show such a spirit, greet the tragic fate with a smile, and face one's misfortune with a hundredfold courage.

6. Those who attach great importance to fame will be burdened by fame, those who attach great importance to profit will be obsessed with profit, and the desire for fame and fortune cannot flourish.

7. A healthy heart is the source of happiness.

8. One patience can defeat hundreds of courages, and one moment of silence can control hundreds of actions. Lose the east corner and gain the mulberry elm.

9. People cannot and will not have desires, but people cannot only have desires. If you don’t know how to stop in front of desires, you will lose eternal hatred.

10. There are as many hearts as there are people in the world, and each heart has its own unique voice.

11. Be patient and listen to other people’s opinions, and carefully consider whether the person who accuses you is reasonable. If he is reasonable, you should correct your mistakes; if he loses money, he should be inaudible; if he is a person you respect, you can raise his mistakes through discussion.

12. Ignorance is the source of fear, and knowledge is the cure for fear.

13. The room is full of magnanimous guests, but the narrow-minded people are left in the dark.

14. Everyone’s life is not smooth sailing. Encounters and setbacks are your necessary friends.

15. Mental health is very important. Unhealthy psychology seriously affects children's growth. If a child does not have a good psychology, his childhood and adolescence will be shadowed.