每种心理状态都是大脑某种物理状态的功能。
Every mental state is a function of some physical state of the brain.
善良是最伟大的智慧。
It is justice, not charity, that is wanting in the world.
最伟大的定理往往始于简单的猜想，源于直觉。
预测未来的最好方法就是创造未来。
恐龙灭绝是因为它们没有太空计划。如果我们因为没有太空计划而灭绝，那是我们活该！
"It is easy to forget how full the world is of people, full to bursting, and each of them imaginable and consistently misimagined."
人生は、選択の連続だ。