启发式研究揭示了我们是怎样做出快速、高效的决策的，但也揭示了这些捷径如何导致系统性错误。

富人与你我不同。

I train, I focus, I prepare, and then I trust in my training.

Government, even in its best state, is but a necessary evil; in its worst state, an intolerable one.

In the world of computing, the boundary between the possible and the impossible is often defined by the algorithms we can devise.

没有阴影就没有阳光，了解夜晚是必要的。