计算复杂性的本质是理解什么可以被有效地计算的极限。

黄金法则永远不会过时，它是所有其他美德的基础。（黄金法则：想要别人怎么对待你，你就要怎么对待别人）

遗传学是活人的考古学。

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。

Every employee in this company is a guardian of patient safety.

We've been warned against offering the people of this nation false hope. But in the unlikely story that is America, there has never been anything false about hope.

语言是过去和未来之间的桥梁。

人生就是一场冒险，别怕跌倒。