There is no way to establish oneself without learning etiquette. 不学礼无以立
If you persevere and give it up, the rotten wood will not be broken; if you persevere and give it up, the stone and stone will be engraved.锲而舍之，朽木不折；锲而不舍，金石可镂。
A mountain is formed by accumulation of earth and an ocean is formed by accumulation of water.
积土而为山，积水而为海。
1、礼貌不费分文。
Politeness costs nothing.
2、为而不矜，作而不恃。
Do what you want and don"t trust it.
3、仁之发处自是爱。
Benevolence begins with love.
4、美德是无价之宝。
Virtue is a priceless treasure.
5、真诚是玻璃，谨慎是钻石。
Sincerity is glass, prudence is diamond.
6、人无笑脸别开店。
Don"t open a shop without a smiling face.
7、学校是学习之所，文明是成功之本。
School is the place to learn, and civilization is the foundation of success.
8、吃多伤身，气大伤神。
Eating too much hurts the body, while breathing too much hurts the mind.
9、没有礼义廉耻，人必愚昧无知。
Without courtesy, righteousness and shame, people will be ignorant.
10、强本而节用，则天不能贫。
If we have a strong capital and use it sparingly, we will never be poor.
11、不学礼，无以立。
No etiquette, no standing.
12、博学于文，约之以礼。
Learn from literature, and make an appointment with courtesy.
13、德厚者流光，德薄者流卑。
The virtuous flow light while the virtuous flow low.
14、丢掉包袱，轻装前进。
Drop your baggage and move on lightly.
15、手边留情花似锦，脚下留情草如茵！
Hands like flowers, feet like grass!
16、无礼是无知的私生子。
Inpoliteness is an illegitimate child of ignorance.
17、宁可
