Models are not crystal balls, but they are the best tools we have to understand the future.
预测未来的最好方法就是发明它。
最好的领导方式是以身作则。
在充满仇恨的世界里,爱才是最大的勇气。
The most successful modern states are those that have been able to harness the power of the market while maintaining a strong state capable of enforcing rules and providing public goods.