The quality of a country's institutions is the single most important determinant of its long-term economic performance.
写作是一种生存的行为。
普通人不知道如何度过自己的一生,却还想要另一个永恒的生命。
预测未来的最好方法就是创造未来。
"The world is a very puzzling place, and it is a great privilege to be able to think about it."