作为机器最难的部分是假装是人类。
"The hardest part of being a machine is pretending to be human."
Happiness ain't a thing in itself --- it's only a contrast with something that ain't pleasant. That's all it is.
We don't make objects, we make places.
The key to artificial intelligence has always been the representation.
预测未来的最好方法就是创造未来。