Geometry is not just about shapes; it is about understanding the space we live in and the relationships within it.
美团早期Slogan,源自王兴对团队的要求
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。
The difference between perseverance and obstinacy is that one comes from a strong will, and the other from a strong won’t.