2, if you don't sing, it will be a blockbuster. -"Historical Records". Interesting biography
3, the sound of wind and rain, reading, family affairs, state affairs, everything in the world is concerned. -Gu Xiancheng
4, time flies, the sun and the moon fly like a shuttle. -Ming "Augmented Sage"
5, know yourself, know the past. -Lv Chunqiu
6, humble dare not forget the country. -Lu You's Disease Book
7. Tomorrow is tomorrow. How many tomorrows will there be? Tomorrow will never come. -"Song of Tomorrow"
8. Every man is responsible for the rise and fall of the world. -gu
9. Be elegant without cutting your fake body, and benefit more teachers. -Du Fu
10, worry about the world first, and enjoy the world later. -"Yueyang Tower"
1 1, the weather is not enough to fear, the ancestors are not enough, and people are not enough to talk. -Wang Anshi
12, be knowledgeable, interrogate, think carefully, distinguish clearly and faithfully. -Book of Rites
13, died of national disaster and sudden death. -Cao Zhi's White Horse
14, the beauty of a gentleman as an adult is not the evil of an adult. -The Analects of Confucius
15, strong heart is not old, and you can still be a ghost when you are dead. -"book anger"