The universe is not only stranger than we imagine, it is stranger than we can imagine.

最简单而高贵的方式不是压榨别人，而是提高你自己。

The man who is anybody and who does anything is surely going to be criticized, vilified, and misunderstood.

Always look at what you have left. Never look at what you have lost.

数据抽象是将特定数据集简化为整体的简化表示。