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Try never to be the smartest person in the room. And if you are, I suggest you invite smarter people... or find a different room.

The biggest challenge isn't the science - it's changing people's perceptions.

And that's OK.I'm ready to let you go.I want you to know now,So we both can savor every moment we have left together.The good and the bad.We have given each other All that we have.

每一次科學(xué)發(fā)現(xiàn)都是對(duì)自然界的一次新的對(duì)話，它讓我們更接近宇宙的奧秘。