There is only one boss. The customer. And he can fire everybody in the company from the chairman on down, simply by spending his money somewhere else.

当传统方法与现代责任相结合时，它们就会变得具有革命性。

 决定劳工工资的不是雇主的仁慈，而是雇主之间的竞争。

The essence of mathematics is not to make simple things complicated, but to make complicated things simple.

大国总是在寻找机会以牺牲对手为代价来获得权力，这使得它们天生具有侵略性。