1. Interest is a strategy devised by smart people to keep a distance from fools. ——Emerson

2. There is an inner courtesy that is connected with love: it produces the most pleasant courtesy in the appearance of behavior. ——Goethe

3. Those who respect others will always be respected. ——Mencius

4. The reason why mortals are more noble than animals is because they are polite. ——"Yan Zi Chun Qiu"

5. Politeness costs nothing, but it is more valuable than anything else. ——Cervantes

6. The most appetizing thing at a banquet is the etiquette of the host. ——Shakespeare

7. If you don’t learn etiquette, you can’t stand up. ——Confucius

8. If a person is rude, he will not be born, if things are rude, he will not succeed, and if the country is rude, he will not be respected. ——Confucius

9. If people are rude, they will not be born, if things are rude, they will not be successful, and if the country is rude, there will be no peace. ——Xun Kuang

10. In terms of beauty, the beauty of appearance is higher than the beauty of color, and the beauty of elegant and appropriate movements is higher than the beauty of appearance. ——Bacon

11. If a country is courteous, the country will be prosperous; if a family is courteous, the family will be prosperous; if the body is courteous, it will cultivate itself; if the heart is courteous, it will lead to peace. ——Yan Yuan

12. Virtue must be repaid, but resentment must not be vengeful. ——Zhao Qian

13. Everything about a person should be beautiful, including face, clothes, soul, and thoughts. ——Chekhov

14. Words that are not written in words will not go far.

——Confucius