1.It's the possibility of having a dream come true that makes life interesting.

1.梦想成真是有可能的，正是这一点，让生命变有趣了。

2.It is difficult to say which is impossible, for the dream of yesterday is the hope of today and reality of tomorrow.

2.很难说什么事情是办不到的，因为昨天的梦想，就是今天的希望和明天的现实

3.If the boat of your dream don’t come to you, swim to it.

3.若梦想之船没有靠过来，就努力向它游过去

4.The life of a person who has an ideal is always hot.

4.有理想的人，生活总是火热的—— [ 德国 ] 弗里德里希·恩格斯 Engels

5.The ideal of life is to live for ideals.

5.生活的理想，就是为了理想的生活—— [中国] 张闻天

6.The nobler the ideal is，the purer the life is.

6.理想越崇高，生命越纯洁。—— [ 英国 ] 艾捷尔·丽莲·伏尼契（Britain）

7.Ideals are like the stars —— we never reach them， but like mariners， we chart out course by them

7.理想就象星星——我们永远无法到达，但我们像水手一样，要靠它来指引航程。—— [ 美国 ] 舒尔茨（America）Charles Schulz

8.There is no royal road to science ,and only those who do not dread the fatiguing climb of gaining its numinous summits . (Karl Marx, German revolutionary)

8.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。(德国革命家 马克思.K.)

9.Learning without thinking leads to confusion; thinking without studying results in tardiness.

9.学而不思则罔，思而不学则殆。

10.Much learning shows how little mortals know.

10.博学而后始知人类所知有限。