爱是完全接受一个人,包括他的缺点。
经济学家需要三种伟大的智力才能:感知、想象和理性;而最重要的是他需要想象力。
我们都只是路过,像雪地上的脚印一样留下自己的痕迹。
Probability is determined both by the nature of our observations and by our conception of rationality.
True craftsmanship lies in making the difficult look effortless.