1、Doubt is the key to knowledge.

　　怀疑是知识的钥匙。

　　2、Pride hurts, modesty benefits.

　　满招损，谦受益。

　　3、Gratitude is the sign of noble souls.

　　感恩是精神高尚的标志。

　　4、ot his conscience.

　　勇敢的人可用生命冒险，但不以良心冒险。

　　5、Honesty is the best policy.

　　诚实为上策。

　　6、Wasting time is robbing oneself.

　　浪费时间就是掠夺自己。

　　7、It is not the fine coat that makes the gentleman.

　　使人成为君子的并不是讲究的衣着。

　　8、Good is good, but better carries it.

　　精益求精，善益求善。

　　9、You can't eat your cake and have it also.

　　世事两难全。

　　10、Art is long, life is short.

　　人生有涯艺无涯。

　　11、Little goods, little care.

　　钱财少，不烦恼。

　　12、Nurture passes nature.

　　教养胜过天性。

　　13、Man struggles upwards; water flows downwards.

　　人往高处走，水往低处流。

　　14、No sweet without sweat.

　　幸福来自汗水。

　　15、A man who fears suffering is already suffering from what he fears.

　　害怕痛苦的人其实已经在承受他所害怕的痛苦了。

　　16、Plain living and high thinking.

　　生活要朴素，情操要高尚。

　　17、Calamity is man's true touchstone.

　　患难是人的试金石。

　　18、There is no garden without its weeds.

　　没有不长杂草的花园。

　　19、There is no royal road to learning.

　　求知无坦途。

　　20、Wealth is the test of a man's character.

　　财富是对一个人品格的试金石。

　　21、You can't judge a tree by its bark.

　　人不可貌相。