2. If young people don't work hard, old people will be sad.

3. People are diligent in making treasures, but lazy in making grass.

4. Stupid people get up first, and stupid birds leave the forest early.

5. Wisdom comes from diligence, and greatness comes from the ordinary.

6. A gentleman strives for self-improvement.

7. There must be victory in the competition, and there must be 10% effort.

8. Life is hard work, and you get something for nothing. -Zhang Heng

9. Running water does not rot, family members do not rot, and people's livelihood is diligent.

10. A day's study is a day's work, and a day's rest is ten days.

1 1. If you don't teach a worm for an hour, you won't learn a lazy dragon when you grow up.

12. Diligent people forget to eat and sleep, while lazy people always have no time.

13. How to eat plum blossom incense without freezing bone?

14. Indulge in hard work and waste it on fun, succeed in thinking and destroy it on following. -Han Yu

15. Diligence is a good training, no pains, no gains. -Hua

16. Intelligence comes from diligence, and genius lies in accumulation. -Hua

17. People who have made achievements in learning since ancient times are inseparable from the word "bitterness".

18. Genius is the ability to work endlessly. -Carlisle

19. Diligent people are the masters of time, and lazy people are the slaves of time.

20. After a hard day, you can have a good sleep; If you work hard all your life, you can sleep happily.