Premature optimization is the root of all evil.

在怀疑时，克制自己。

知道事情做不成于是就听之任之，这是聪明人的方法；知道事情做不成而竭尽全力的，这是忠臣孝子之心。

We are all temporary vessels of ancient genetic information.

The first man who， having fenced in a piece of land， said 'This is mine，' and found people naïve enough to believe him， that man was the true founder of civil society.