The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.

I don’t follow trends. I set them.

世界充满了神奇的事物，耐心地等待着我们的感官变得更加敏锐。

Life is an adventure, dare it.

自由始终是并且仅仅是持不同思想者的自由。

The use of a program to prove the 4-color theorem will not change mathematics - it merely demonstrates that the theorem, a challenge for a century, is a finite problem.