We are all in the gutter, but some of us are looking at the stars.

Pure mathematics is, in its way, the poetry of logical ideas.

Technology is the great equalizer in making energy production cleaner and more accessible.

Technology is nothing. What's important is that you have faith in people, that they're basically good and smart.

一个常见的经验是，一个晚上难以解决的问题在睡眠委员会工作后，在早上得到了解决。