Adversity is a good discipline.苦难是磨练人的好机会。

 

A man can't ride your back unless it is bent.你的腰不弯，别人就不能骑在你的背上。

 

Although again sweet candy, also has a bitter day.即使再甜的糖，也有苦的一天

 

Every noble work is at first impossible.

每一个伟大的工程最初看起来都是不可能做到的！