Natural experiments can provide valuable insights into economic questions.
The death of a beautiful woman is, unquestionably, the most poetical topic in the world.
故事是一种心灵感应的形式。
写作是试图知道如果我们写作我们会写什么。
爱不是用来理解的，而是用来感受的。
这是最好的时代，这是最坏的时代。
To write about war is to write about the silence that follows.
过去是一道永不消散的阴影。
Money is overrated. Truly new things rarely need an abundance of money. If that was so， billionaires would have a monopoly on inventing new things， and they don’t. Instead almost all breakthroughs are made by those who lack money， because they are forced to rely on their passion， persistence and ingenuity to figure out new ways. Being poor is an advantage in innovation.