能源的未来在于多样化——没有任何单一来源可以满足我们所有需求。

And your friends will be properly astonished to see you laughing as you look up at the sky! Then you will say to them, "Yes, the stars always make me laugh!"

Don't ever let somebody tell you you can't do something, not even me.

科学是人类思想最伟大的冒险。