教养胜过天性。

　　7、There is no garden without its weeds.

　　没有不长杂草的花园。

　　8、The best preparation for tomorrow is doing your best today.

　　对明天做好的准备就是今天做到最好!

　　9、The reason why a great man is great is that he resolves to be a great man.

　　伟人之所以伟大，是因为他立志要成为伟大的人。

　　10、Suffering is the most powerful teacher of life.

　　苦难是人生最伟大的老师。