追求真理是一场永无止境的旅程，而非终点。

The greatest enemy of knowledge is not ignorance, it is the illusion of knowledge.

The most exciting breakthroughs come from questioning the status quo.

I met the towering intellectuals in books, not in classroom, which is natural.My family was into all that stuff, getting ahead through discipline, knowledge, and self-control.

历史学家必须与其研究对象有某种亲缘关系。死者不会开口，除非你以恰当的方式呼唤他们。