市场设计是一个持续的实验——今天有效的明天可能就需要调整。

Political language... is designed to make lies sound truthful and murder respectable, and to give an appearance of solidity to pure wind.

It is dangerous to be right in matters where established men are wrong.

译文：我本来是一介平民，在南阳务农亲耕，只想在乱世中苟且保全性命，不谋求在诸侯之中闻名显达。