1. Cultivate your moral character and conduct yourself cleanly, and keep your words straight. ——Wang Anshi

2. Politeness makes polite people happy, and also makes people who are treated politely happy. ——Montesquieu

3. Bad things can be learned as soon as they are learned. The bad habits acquired in early years will be shown in all behaviors and actions from now on, whether it is problems in speech or action, From the age of three to the age of sixty, one will not change. ——Krylov

4. Politeness can often replace the noblest feelings. ——Merime Politeness is the easiest thing to do and the most precious thing. ——Gonchar

5. Knowing shame is almost courageous. ——Confucius

6. Do not do evil because it is small, and do not do good because it is small. Only those who are virtuous and virtuous can obey others. ——Liu Bei

7. Selflessness is a rare morality, because there is no profit from it. ——Brecht

8. I would like to prove that anyone who behaves kindly and noblely will be able to endure hardships. ——Beethoven

9. If a person can be filled with fraternity for mankind in his heart, behave in accordance with lofty moral laws, and always revolve around the pivot of truth, then he will be equal to Living in paradise. ——Bacon

10. A person must use all his strength to improve himself and not waste his strength on anything else. ——Leo Tolstoy

11. Be careful not to say or do bad things even when you are alone, but to learn to know better in front of yourself than in front of others. shame. ——Democritus

12. Habits and sexual development.

13. The word "no harm" is the great precept for those who cultivate themselves.

14. Born without having anything, doing without relying on it, achieving without living.

15. The best good is like water, water is good for all things without fighting.

16. If you gain the right, you will get many help, but if you lose the right, there will be few. Help.

17. Born in sorrow, died in happiness.

18. In self-cultivation, not caring about shortcomings is the first improvement. If a person can not protect shortcomings, he will make progress.

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19. The beginning of a habit is like a spider's thread, and after getting used to it, it is like a rope.

20. It is not a matter of disrespect for position, but a lack of respect for virtue; Shame on the lack of wisdom. ——Zhang Heng

21. I would like to prove that anyone who behaves kindly and noblely will be able to withstand hardships.

——Beethoven