2. Being polite does no harm to people-Italy

3. It is not difficult for people with good intentions to express their courtesy to others. -Rousseau

4. The cause of socialization lies in the monotony and emptiness of people's lives. The need for social interaction drives them to come together, but their own disgusting behaviors drive them apart. Finally, they found a proper distance to tolerate each other, that is, politeness-Schopenhauer

5. A person should have good manners to highlight his unique nature. Everyone likes to get ahead, but this should not cause others' dislike. -Goethe

6. Politeness is the most important thing in life, which is more important than the highest wisdom and all knowledge. -herzen

7. Politeness can often replace the noblest feelings-Merimee

8. Doing business in a civilized way and being polite to guests-folk proverb

9. Courtesy and courtesy are good deeds in trivial matters-William Pitt, Jr.

1. Whether you can be patient with rude people is the standard to test good manners-Solomon Ibn Gabilov

. -Roland

12. Politeness is a language. Its rules and implementation, mainly from observation, from the manners of those educated people to learn. -Locke

13. Politeness is a counterfeit currency, and it is reluctant to spend it to show the lack of intelligence-Schopenhauer

14. Politeness makes polite people happy, and also makes those who are treated politely by others happy. -Montesquieu

15. Knowledge must be decorated and smoothed by courtesy. Without them, knowledge is like a huge and rough diamond. It is good to put it in the tree for curiosity and its essential value, but it is more precious after pondering. Richard Phil

16. Politeness is to human nature what heat is to foreign candles Schopenhauer

17. There are no secrets between husband and wife, parents and children, no matter what can't be said in public. As children grow up, there is absolutely no situation where something is only told to that child and not known to this child. If parents blame their children for their bad manners, then children will also laugh at their parents' educational blunders. -Fukuzawa Yukichi

18. Polite people can travel all over the world-Germany

19. The rise of courtesy is the end of the crisis-Japan

2. Polite manners are like people's clothes, neither too wide nor too tight. -Anonymous

21. Politeness is a smart thing, but rudeness is stupid-Germany

22. A rude nature makes a person rude to others, so he doesn't know the tendency, temperament or status of respecting others. This is a true sign of a village contemptuous of Ye Fu. He pays no attention to anything that can make people get along with him gentle, make him respect others and get along with others. -Locke

23. Politeness is the first important thing in life habits-America

24. When we walk in the forest at ordinary times, we can guess from the sound of footsteps whether there are holes or large stones under the basic super ground; Selfishness, which is also covered by politeness, and underground tunnels dug by disasters will also make empty voices in the life of getting along with each other day and night. -Balzac