我们在能源领域面临的挑战不仅仅是技术性的；它们深深植根于人性。

I believe that we are all born with a purpose, and mine is to sing.

The way to learn about the mind is to reverse-engineer it: to figure out what natural selection designed it to accomplish.

记忆是漂浮在时间海洋上的脆弱小船。