UNIX非常简单,只需要一个天才来理解它的简单性。
In times of disruption, the biggest risk is not taking any risk at all.
保护海洋生物就是保护我们自己的未来。
Happiness is a state of mind, not a set of circumstances.
埃尔德什差异问题让我着迷,因为它陈述起来如此简单,但含义却如此深刻。