Keep only cheerful friends. The grouches pull you down.结交快乐的朋友。整日愁眉不展只能让你雪上加霜。

 

You can`t stop the waves, but you can learn how to surf. 

人无法阻止潮起潮落，却可以学会乘风破浪。

We just can‘t let go, when the storm is ahead.

总希望在风雨欲来的时候，抱紧一些不想放弃的想法。

 

We must accept finite disappointment, but we must never lose infinite hope.