"To read is to travel without moving, to live a thousand lives in one."
阅读是不动身旅行，是在一生中活上千次。
Technology can change the world, but values determine the direction of change.
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.
真正的监狱不是由围墙构成，而是由沉默的舌头和被审查的思想构成。
真理不是为所有人准备的，而是为那些寻求它的人准备的。