投资就是低买高卖，相当简单。问题是要知道什么是低，什么是高。

Success is doing what you want to do, when you want, where you want, with whom you want, as much as you want.

The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

晏子春秋

教师是学校里最重要的师表，是直观的最有教益的模范，是学生的最活生生的榜样。