【释义】狡猾的兔子有三个洞穴，才能避免死亡。如今您只有一个洞穴，还不能高枕无忧。请让我为您再开凿两个洞穴。
再说，义就是匡正的意思，不能以下正上，必须是以上正下。
创新是在不断变化的行业中保持竞争力的关键。
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
小说是作家和读者之间跨越时间和空间的对话。
Mathematics is the science of patterns, and nature exploits every possible pattern.
If you really want to succeed, then first forget about success and do what you love.