1. 困难坎坷是人们的生活教科书。

2. The shortest answer is doing.

3. For man is man and master of his fate.

4. 有生命必有希望。

5. 我坚信我一定能成功。

6. I feel strongly that I can make it.

7. 最简短的回答就是行动。

8. The unexamined life is not worth living. -- Socrates

9. 成功的秘诀就是四个简单的字：多一点点。

10. 与其诅咒黑暗，不如燃起蜡烛。

11. Failure is the mother of success. - Thomas Paine

12. 失败乃成功之母。

13. 只有每天再度战胜生活并夺取自由的人，才配享受生活的自由。

14. Four short words sum up what has lifted most successful individuals above the crowd: a little bit more.

15. All things in their being are good for something.

16. 混混噩噩的生活不值得过。 -- 苏格拉底

17. 天生我才必有用。

18. Where there is life, there is hope.

19. 人就是人，是自己命运的主人。

20. Difficult circumstances serve as a textbook of life for people.

21. None is of freedom or of life deserving unless he daily conquers it anew. -Erasmus

22. Better to light one candle than to curse the darkness.