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.

你没有真正活过，除非你曾濒临死亡。对于那些曾为之奋斗的人来说，生命有一种被保护者永远无法知晓的滋味。

人类进化的故事是迁徙与混合的故事。