The highest form of ignorance is when you reject something you don't know anything about.

As in geometry the most natural way of beginning is from a mathematical point, so is the same method in observations and natural history the most genuine, simple, and instructive.

"I like to tell stories that are a little bit off-center, a little bit strange."

对于你所拥有的，要心存感激，这样你就会拥有更多。对于你所没有的，如果念念不忘，你永远都不会满足。

历史不仅仅是事件的记录；它是一个民族的灵魂，是他们的梦想与奋斗。

The most important thing is to disturb the comfortable and comfort the disturbed.

对真理最好的检验是思想在市场竞争中被接受的力量。