一本书就是你手中握着的梦想。

The more you know, the more you realize how little you know.

The history of philosophy is not, like the history of the sciences, to be considered as a mere chronological record of discoveries and errors. It is the history of the human spirit in its endeavor to understand itself and its relation to the universe.

连人都不能很好地事奉，还怎么能事奉鬼呢？

Never stop asking questions, because that's where discovery begins.

我们所知的物理定律可能不是普遍的，而是在多元宇宙中从一个宇宙到另一个宇宙可能有所不同。