1. The benevolent do not worry, the wise do not be confused, and the brave do not fear. The prosperity of the heart can resolve many regrets in life.

2. Choosing a friend is to choose a way of life. Cultivating one's own moral character is the prerequisite for making good friends, which is equivalent to opening up the friendliest world to oneself. You can make your life more glorious.

3. Learn to integrate limited knowledge into your own life. Learn, think, and apply at the same time.

4. Caring for others is kindness; understanding others is wisdom.

5. "Where does a person's self-confidence come from? It comes from inner calmness and calmness"; "People who worry about gains and losses will not have a broad mind, a calm mood, and will not have "True bravery"; "If a person has restraint in his heart, he will make fewer mistakes in his actions"; "Being able to review his own mistakes and dare to correct them is the true bravery advocated by Confucianists."

6. Let it go when it’s time to let it go. If you tolerate others, you will actually leave a vast ocean and sky for yourself.

7. A happy life in the material sense is just an indicator, but the true inner peace and recognition of the government come from belief.

8. Only a true sage can not be burdened by material life and can always maintain the tranquility and peace of mind.

9. The way of fantasy is to give us some resources to reserve spiritual happiness.

10. To build a harmonious society is to harmoniously integrate the different voices of each person into the voices of the group. True harmony is a kind of tolerance and integration of others while maintaining different voices and different viewpoints.

11. With an optimistic and positive attitude, master the appropriateness in interacting with others, let yourself become a person who makes others happy, and let your happy heart become a source of energy like sunshine to radiate to others. Warm others, give family, friends and even the wider society a reason to gain some comfort from yourself.

12. To achieve inner strength, one prerequisite is to underestimate the gains and losses of things outside oneself.

13. If your heart is open and kind, and you are frank and brave, then you may gain many unexpected things.

14. From today's perspective, a person's development often does not depend on how lofty the ultimate ideal is, but on what kind of starting point there is in front of him. We often don’t lack grand ambitions, but lack the practical path accumulated step by step towards that ambition.

15. Think more, listen more, see more, speak more, and act more carefully. The advantage of doing so is that you will have less regrets. Before we do something, we must first think about the consequences. When we do things, we must first think far ahead and be cautious before doing anything, in order to avoid harming others and reduce our own regrets later. Use your brain when talking and consider the consequences when doing things. This is an important point in dealing with people.

16. True harmony is not just the harmony between neighbors in a community, nor is it just the harmony between people, it also includes the harmonious and happy growth of all things on the earth; There is a kind of awe, a kind of adaptability, and a kind of tacit understanding in creating all things.

17. There is a kind of self-confidence and calmness under the control of rationality in his heart. This is because he has a broad mind and lofty ambitions.

18. A gentleman is a person who has little vision and seizes the small advantages in front of him.

19. The pride of a gentleman is his inner character.

20. The power of a gentleman is always the power of action, not the power of words.