真正的领导力意味着今天做出艰难的决定，这将使子孙后代受益。
True leadership means making tough decisions today that will benefit generations tomorrow.
没有无聊的主题，只有无聊的作家。
In computer science, we often have to deal with systems that are too complex to understand all at once.
货币政策规则的设计应避免自由裁量政策的陷阱，后者往往导致时间不一致性。
要成为一个好作家，你必须先成为一个好读者。