人生中唯一真正的失败是不忠于自己所知道的最好的东西。

Natural experiments can provide valuable insights into economic questions.

建筑的创新来自于对显而易见的事物的质疑。

The most dangerous phrase in business is 'We've always done it this way.'

Reading furnishes the mind only with materials of knowledge; it is thinking that makes what we read ours.

我不想成为下一个迈克尔·乔丹，我只想成为勒布朗·詹姆斯。