The real problem is not whether machines think but whether men do.
衡量一个文明的标准是它如何对待其艺术家。
Global hunger won't be solved by charity alone - it requires systemic change.
世界需要能源,但它比以往任何时候都更需要负责任的能源。
你的过去并不等于你的未来。
Mathematics is not a spectator sport.