The cognitive map is not a picture or a model in the head, but a dynamic, changing representation of the environment.

Precision in measurement is not just about technology; it's about expanding the boundaries of human knowledge.

我不知道市场会怎样。我只是尽量买便宜的东西。

The best art education is teaching students how to see.

公共领域是一个社会空间，私人个体作为公众聚集在一起讨论普遍关心的问题。

最安全的加密是你没有使用的加密。

We are all travelers in the wilderness of this world, and the best we can find in our travels is an honest friend.

社会结构的连续性取决于文化从一代到下一代的传递。

我不是传奇，我是活生生的证明。