当系统命令侵入并扭曲交往行为时，生活世界的殖民化就会发生。

The fountain of content must spring up in the mind, and they who have so little knowledge of human nature as to seek happiness by changing anything but their own dispositions will waste their lives in fruitless efforts.

"Success in quantitative investing comes from a deep understanding of data and the ability to see patterns that others miss."

伟大的设计解决问题，而不仅仅是看起来好看。