In computational complexity, we are not just dealing with the limits of what we can compute, but also with the limits of what we can prove.

Our existence is defined by the gaze of others.

The only thing worth writing about is the human heart in conflict with itself.

The test of a first-rate intelligence is the ability to hold two opposed ideas in the mind at the same time, and still retain the ability to function.

股市中充满了知道一切价格但不知道任何价值的人。

I don't believe in the concept of a 'comfort zone.'