教学最重要的部分是教人知道什么是知识。
The most important part of teaching is to teach what it is to know.
科学的目标不是事物本身，而是事物之间的关系。
工资与就业之间的关系并不像某些模型所暗示的那样简单。
"If liberty means anything at all, it means the right to tell people what they do not want to hear."
如果自由有任何意义的话，那就是告诉人们他们不想听的事情的权利。
我总是尊重对手，因为他们让我变得更好。
The quality of a country's institutions is the single most important determinant of its long-term economic performance.
"你越是试图理解，就越少知道。"
The only way to make sense out of change is to plunge into it, move with it, and join the dance.
Our industry must lead in diversity—not just in hiring but in every decision we make.