"Every book is a conversation between the author and the reader."
成功固然美好,但真正的回报在于行动的过程。
Natural experiments can provide valuable insights into economic questions.
The quality of governance is a crucial determinant of economic development.
好的悬疑故事应该让读者一直猜测到最后,但所有线索都必须存在。
信息技术最大的好处是它赋予人们做他们想做的事情的能力。它让人们有创造力。它让人们有生产力。它让人们学习他们以前认为无法学习的东西,所以在某种意义上,它是关于潜力的。
The writer must believe that what he is doing is the most important thing in the world. And he must hold to this illusion even when he knows it is not true.