Science knows no country, because knowledge belongs to humanity, and is the torch which illuminates the world.

机器学习的力量在于它能够发现数据中人类观察者不易立即察觉的模式和关系。

真实不是可知的，但是它是可体验的。

"I work very slowly. It's a process of building up layers and adjusting until it feels right."

Government, even in its best state, is but a necessary evil; in its worst state, an intolerable one.