I'm not a heart, I'm a brain.

"Truth is not always beautiful, nor beautiful words the truth."

意识是一个连续的流动，而非一系列离散的元素。

The deepest problems of modern life derive from the claim of the individual to preserve the autonomy and individuality of his existence in the face of overwhelming social forces, of historical heritage, of external culture, and of the technique of life.

The boundaries which divide Life from Death are at best shadowy and vague. Who shall say where the one ends, and where the other begins?

在数学中，最简单的问题往往导致最深刻的发现。