计算理论为理解什么可以计算、什么不能计算提供了基础。
现实不仅比我们假设的更奇怪，而且比我们能假设的更奇怪。
Market failures are often not failures of markets, but failures of market design.
The true cost of unsustainable fishing is far greater than what we see on the surface.
世界充满了符号，作家的职责就是解读它们。