where there is a will ，there is a way 有志者，事竟成。

time is money 时间就是金钱。

great hopes make great man 远大的希望造就伟大的人物。

all rodes lead to Rome 条条大道通罗马。

art is long ，but life is short 人生有限，学问无涯。

nothing is difficult to the man who will try 世上无难事，只要肯登攀。

live and learn 活到老，学到老。

Time and tide wait for no man.岁月不待人。

A friend in need is a friend indeed.患难朋友才是真朋友。

Honesty is the best policy.诚实是最好的策略。

To go to bed early and rise early makes one healthy,wealthy and wise.早睡觉，早起床，聪明，富裕又健康。

Failure is the mother of success.失败是成功之母。