Prices are important not because money is considered paramount but because prices are a fast and effective conveyor of information through a vast society in which fragmented knowledge must be coordinated.

It really matters whether people are working on generating clean energy or improving transportation or making the Internet work better and all those things. And small groups of people can have a really huge impact.

有人居住的世界的边界是由人类知识的极限决定的。

The Dead Poets were dedicated to sucking the marrow out of life.

世界由故事构成，而非原子。