1. A gentleman strives for self-improvement. -"Book of Changes"

2. A calm lake can't make a lean sailor; A comfortable environment cannot make a great man of the times. -Lebedev

3, lost in the east corner, harvested mulberry elm. -

4. If you don't stop and flow, you can't do it. -Han Yu

5. If a young man doesn't work hard, the old man will be sad. -

6. Genius without education is like silver buried in ore. -Franklin

7, died in the national disaster, and died suddenly. -Cao Zhi's "White Horse"

8. I am not cold at the age of eight, and I don't know pine and cypress; It is not difficult to know a gentleman. -Xunzi

9, cold, and then know that pine and cypress wither. -Confucius

1. A sage will lose when he is careful; Fools worry a lot. There must be a win. -the spring and autumn annals of Yan zi

11. Dissatisfaction is an upward wheel, which can carry human beings who are not complacent and move forward towards humanity. -Lu Xun

12. In late spring, in March, grass grows in the south of the Yangtze River, peanut trees are mixed, and warblers are flying around. -Qiu Chi

13. Stones from other mountains can attack jade. -"The Book of Songs Xiaoya"