1.A journey of a thousand miles begins with a single step.
千里之行，始于足下。

2.A thousand-mile trip begins with one step.
千里之行，始于足下。

3.One man’s fault is other man’s lesson.
前车之鉴。

4.Diamond cuts diamond.
强中自有强中手。

5.Constant dripping wears away the stone.
锲而不舍，金石可镂。

6.Even reckoning makes long friends.
亲兄弟，明算账。

7.Industry is the parent of success.
勤奋是成功之母。

8.Better deny at once than promise long.
轻诺必寡信。

9.Beauty lies in the love's eyes.
情人眼里出西施。

10.Adversity leads to prosperity.
穷则思变。

11.Judge not from appearances.
人不可貌相，海不可斗量。

12.Every man for himself, and the devil takes the hindmost.
人不为己，天诛地灭。

13.Eat to live, but not live to eat.
人吃饭是为了活着，但活着不是为了吃饭。

14.To err is human.
人非圣贤，孰能无过。

15.Life is half spent before we know what it is.
人过半生，方知天命。

16.There is kindness to be found everywhere.
人间处处有温情。

17.Every man has his weak side.
人人都有弱点。

18.Everybody's business is nobody's business.
人人负责，等于没人负责。

19.If you make yourself an ass, don't complain if people ride you.
人善被人欺，马善被人骑。

20.Life is not all roses.
人生并不是康庄大道。