一个人越是激进，就越能完全地进入现实，从而更好地了解它，进而改变它。

The question of whether computers can think is like the question of whether submarines can swim.

Not for the sake of our health, though it's often presented that way, but because it's an escape from the human anthill. It's an escape from our own competition, and our own dramas. And that's why ween joy looking at glaciers and oceans, and contemplating the Earth from outside its perimeters, etc. We like to feel in contact with something that is non-human, and that is so deeply important to us.

I don't let the world tell me who I am.