- He is wise that knows when he#s well enough.知足的人是聪明的人。
- I have no secret of success but hard work.除辛勤工作之外，我别无成功的秘诀。
- A man can fail many times, but he isn#t a failure until he begins to blame somebody else.一个人可以失败很多次，但是只要他没有开始责怪旁人，他还不是一个失败者。
- Whatever is worth doing is worth doing well.任何值得做的，就把它做好。
- What makes life dreary is the want of motive.没有了目的，生活便郁闷无光。