6、没有智慧的蛮力是没有什么价值的。——克雷洛夫

Brute force without wisdom is of little value.

7、没有思想自由，就没有科学，没有真理。——勒南

Without freedom of thought, there is no science and no truth.

8、一个人没有朋友，就像生活里没有阳光。——苏联

A man without friends is like a man without sunshine in his life.

9、人必须要有耐心，特别是要有信心。——居里夫人

One must have patience, especially confidence. Mrs.

10、做好事是人生中唯一确实快乐的行动。——西德尼

Doing good is the only truly happy action in life.

11、劳动使人建立对自己理智力量的信心。——高尔基

Labor builds confidence in one's own intellectual capacity.

12、成功之秘诀，在始终不变其目的。——毕困士腓特

The secret of success is to keep its purpose unchanged.

13、社交场上的信心比机智更加重要。——拉罗什富科

Confidence in society is more important than wit.

14、人多不足以依赖，要生存只有靠自己。——拿破仑

The number of people is not enough to depend on. To survive, we have to depend on ourselves.

15、如果道德败坏了，趣味也必然会堕落。——狄德罗

If morality is corrupted, interest is bound to degenerate.

16、先相信自己，然后别人才会相信你。——罗曼罗兰

Believe in yourself first, and then others will believe in you.

17、伟大的才能比伟大的成功更不寻常。——沃维纳格

Great talent is more unusual than great success.

18、成功是用努力，而非用希望造成。——约翰赫斯金