"In computer science, we are always trying to find the balance between expressiveness and tractability."

数学之美在于它能够精确而优雅地描述自然界的基本法则。

A good story can change the way we see the world and ourselves.

写作即抵抗——抵抗遗忘，抵抗压迫，抵抗记忆的抹除。

那些让和平革命成为不可能的人将使得暴力革命不可避免。