Examples:

1. Meng’s mother moved three times.

2. If it is close to vermilion, it will be red; if it is close to ink, it will be black.

3. If you are stuck in hemp, you will not be able to straighten yourself.

Quotes:

1. It is not difficult for a person with good intentions to express his courtesy to others. ——Rousseau

2. Politeness and education are essential for the decoration of human beings or all other good qualities and talents. ——Chesterfield

3. Politeness brings civilization, warmth and happiness to everyone. ——No. 4. Peele

4. The purpose and function of etiquette is to make stubbornness become pliable, to make people's temperament gentle, to make them respect others and get along with others. ——John Locke

5. Etiquette is a strategy devised by wise people to keep a distance from fools. ——Emerson

6. Etiquette is a subtle thing. It is indispensable for people's communication, and it cannot be overestimated. ——Bacon