理论最重要的一点是它能解释事实。

最好的领导者是那些倾听多于发言的人。

Liberal democracy may constitute the "end point of mankind's ideological evolution" and the "final form of human government," and as such constituted the "end of history."

我们必须倾听场地；它会告诉我们该做什么。

数学的乐趣在于旅程，而不仅仅是目的地。

"Books can be dangerous. The best ones should be labeled 'This could change your life.'"

我不是一个隐喻。我是一个人。