1. You can sleep in thunder with a calm conscience. -Thomas fuller

2. Politeness is a desire to reclaim polite respect. -Larochefoucauld

3. Whether a person is noble or lowly depends on what qualities he has, not how much wealth he has. -Beecher

4. The best advice for young people is to make them modest and prudent, honor their parents and love their relatives and friends. -Cicero

5. Nothing is trivial to the mind. The mind can amplify everything. -Balzac

6. A little knowledge of anything means nothing. -Dickens

7. Virtue is not self-control, but unwillingness to be evil. -Bernard Shaw

8. Morality has such a lofty and beautiful reputation because it is always accompanied by great sacrifices. -Kant

9. When our personality declines, so does our taste. -korolenko

1. No matter how high your prestige is, you must have the courage to say to yourself, "I am always ignorant." -Pavlov

11. The most important thing is not the mind, but what guides the mind-the noble character cultivation of the character and mind. -Dostoevsky

12. What you know must be good, what is good must be sought, and what you seek must be won. -Cheng Yi

13. Art is the highest expression of human wisdom, but virtue is higher than it. -Dumas

14. A man becomes a real man only when he strives to sublimate himself. -andre malraux

15. If a person is young and lonely, he is completely absorbed in learning. Although he can't support himself, he leads the most fulfilling life. -Eve Curie

16. Today's generation often only pays attention to what our generation has invented and what works there are. In fact, our moral behavior has a greater impact on the world in a sense. -Einstein