凡事总是由难而易。

　　all things are difficult before they are easy.

　　all work and no play makes jack a dull boy.

　　只会用功不玩耍，聪明孩子也变傻。

　　a man becomes learned by asking questions.

　　不耻下问才能有学问。

　　a man can do no more than he can.

　　凡事都应量力而行。

　　a man cannot spin and reel at the same time.

　　一心不能二用。

　　a man is known by his friends.

　　什么人交什么朋友。

• 勇敢地面对逆境