To define is to limit.

The key to success is to keep trying, even when things don't work out the first time.

The poor dream all their lives of getting enough to eat and looking like the rich. And what do the rich dream of? Losing weight and looking like the poor.

一本好书是我生命中的一个事件。

不只是国家有染的问题,对士而言也有受到熏染的问题。