Economics is not just about predicting behavior; it's about shaping it.

我不需要理由去为真实的自己而快乐。

Writing is a way of being happy.

The discovery of quantum algorithms has fundamentally changed our understanding of computational complexity.

一个常见的经验是，一个晚上难以解决的问题在睡眠委员会工作后，在早上得到了解决。