The Internet is a great equalizer, but it also has the potential to exacerbate inequalities.

I like the night. Without the dark, we'd never see the stars.

过去总是在变化。它不是固定的。过去并不稳定。

"There are two occasions when the sacred beauty of Creation becomes dazzlingly apparent, and they occur together. One is when we feel our mortal insufficiency to the world, and the other is when we feel the world's mortal insufficiency to us."

每个发现都会引发新的问题。

In the old world, you devoted 30% of your time to building a great service and 70% of your time to shouting about it. In the new world, that inverts.