"El arte de escribir es el arte de descubrir lo que uno cree."

It is remarkable how much long-term advantage people like us have gotten by trying to be consistently not stupid, instead of trying to be intelligent.

不要为未来担忧，不要为过去哭泣。

我们知识的边界就是我们想象力的前沿。

思想之流即生存之流。