1.Patience is bitter, but its fruit is sweet .
忍耐是痛苦的，但它的果实是甜蜜的。

2.Progress is the activity of today and the assurance of tomorrow .
进步是今天的活动、明天的保证。

3.There is no royal road to science ,and only those who do not dread the fatiguing climb of gaining its numinous summits .
在科学上没有平坦的大道，只有不畏劳苦沿着其崎岖之路攀登的人，才有希望达到它光辉的顶点。

4.The man who has made up his mind to win will never say "impossible ".
凡是决心取得胜利的人是从来不说“不可能的”。

5.The important thing in life is to have a great aim , and the determination to attain it.
人生重要的事情就是确定一个伟大的目标，并决心实现它。

6.The man with a new idea is a crank until the idea succeeds .
具有新想法的人在其想法实现之前是个怪人。

7.The only limit to our realization of tomorrow will be our doubts of today .
实现明天理想的唯一障碍是今天的疑虑。

8.When an end is lawful and obligatory, the indispensable means to is are also lawful and obligatory .
如果一个目的是正当而必须做的，则达到这个目的的必要手段也是正当而必须采取的。

9.For man is man and master of his fate.
人就是人，是自己命运的主人。

10.A lazy youth, a lousy age.
少壮不努力，老大徒伤悲。

11.Do one thing at a time, and do well.
一次只做一件事，做到最好!

12.Youth means limitless possibilities.
年轻就是无限的可能。

13.Knowledge makes humble, ignorance makes proud.
博学使人谦逊，无知使人骄傲。

14.Go for it! Just do it!
加油!向前冲!做了再说!

15.A man is only as good as what he loves.
一个人要用他所爱的东西有多好来衡量。

16.If winter comes , can spring be far behind ?
冬天来了，春天还会远吗?

17.Sharp tools make good work.
工欲善其事，必先利其器。

18.Bad times make a good man.
艰难困苦出能人。

19.Journey of a thousand miles begins with single step.
千里之行，始于足下。

20.The first step is as good as half over.
第一步是最关键的一步。