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.

对付不自由世界的唯一方法就是变得绝对自由，以至于你的存在本身就是一种反抗。

我不是榜样。我只是在努力做我自己。

The busy have no time for tears.

我不是商人，我就是生意本身。