Collaboration across sectors is the key to solving the world's most pressing environmental challenges.

I'm not bossy, I just know what you should be doing.

最重要的是享受你的生活——要快乐——这才是最重要的。

Attosecond science allows us to capture the fastest motions in the microcosm, like freezing the wingbeat of a hummingbird.

Were it left to me to decide whether we should have a government without newspapers, or newspapers without a government, I should not hesitate a moment to prefer the latter.

The true discovery of America is before us. The true fulfillment of our spirit, of our people, of our mighty and immortal land, is yet to come.

记着，希望是件好东西，没准儿是件最好的东西，而且从没有一样好东西会消逝！

最大的礼物是生命本身。