真正的进步不仅仅以利润来衡量,还以我们对社会的积极影响来衡量。
应对世界的唯一方法就是书写它。
The consequences of an act affect the probability of its occurring again.
Mathematics is the language in which God has written the universe.
种荆棘会得到刺,种桃李会得到树荫。比喻善恶有报
When you arrive at your room in a hotel, locate the emergency exits. It only takes a minute.
Market failures are often not failures of markets, but failures of market design.