The famous sayings about etiquette are as follows:

1. Giving way is the essence of etiquette. ——Zhu Xi.

2. To govern the people safely, one must not be good at etiquette. ——The Classic of Filial Piety.

3. Love others as much as you love yourself. ——Zhang Zairen.

4. Politeness costs nothing, but it is worth more than anything else. ——Cervantes.

5. Speaking aggressively does not necessarily mean that what you say is reasonable. ——Sadie.

6. Good manners consist of small sacrifices. ——Emerson.

7. Be poor without flattery, be rich without arrogance. ——Zi Gong.

8. Rudeness is the illegitimate child of ignorance. ——Butler.

9. Food and clothing are used to improve people's livelihood, and etiquette and righteousness are used to nourish their hearts. ——Yuan Xu Heng.

10. Comprehensive etiquette can calm people down. ——Joubert.

11. What is said does not go far. --Confucius.

12. Politeness can often replace the noblest feelings. ——Mérimée.

13. Be knowledgeable in literature and be courteous when making appointments. --Confucius.

14. Be courteous and welcome to everyone. ——Thomas Ford.

15. Conscience is determined by a person’s knowledge and entire lifestyle. --mark.

16. A person's courtesy is a mirror that reflects his portrait. ——Goethe.

17. There are two kinds of peaceful violence, namely law and courtesy. ——De Goethe.

18. Politeness is the easiest thing to do and the most precious thing. ——Gonchar.

19. It’s not that you can’t see justice, it’s that you’re afraid of seeing justice but not being brave enough. ——Xie Juezai.

20. Those who respect others will always be respected by others; those who love others will always be loved by others. ——Mencius.