2. Etiquette is a subtle thing, which is not only indispensable for people to communicate with each other, but also can't be too concerned. Bacon.
3. Li is so suspicious, hesitant, different, and knows right from wrong. -Jason Wu.
Politeness and consideration cost nothing, but are more valuable than anything else. Spain.
Politeness is to human beings what heat is to candles. -Schopenhauer
6. Politeness is the easiest and most precious thing to do. Gonchard
7. Politeness is a language. Its rules and implementation are mainly learned from observation and the manners of those educated people. -Locke.
8. Politeness is a counterfeit currency, and you can't bear to spend it to show your lack of intelligence. -Schopenhauer
9. Politeness is the first important thing in living habits. America.
10, politeness is the first important thing that children and teenagers should be especially careful to form habits. John Locke.
1 1, politeness is a smart thing, rudeness is a stupid thing. Germany.
12, courtesy is the flower of universal love. Joubert.
13. Politeness makes polite people happy, and also makes people who are treated politely by others happy. -Montesquieu
14. Politeness is the golden key of human beings. Juan Antoniode.
15. Politeness can often replace the noblest feelings. -Merimi.