物理学的美不在于拥有所有答案,而在于提出更好的问题。
词语的美在于它们能够唤起无法言喻的东西。
The study of intelligence must be grounded in the study of symbol systems.
The most reliable way to forecast the future is to understand the present.
Government, even in its best state, is but a necessary evil; in its worst state, an intolerable one.