You don’t have to be perfect, just be real.

我除了作为演员之外，没有任何自我意识。

We want to build technology that everybody loves using, and that affects everyone. We want to create beautiful, intuitive services and technologies that are so incredibly useful that people use them twice a day. Like they use a toothbrush. There aren’t that many things people use twice a day.

The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'

每件促使我们注意到他人的事，都能使我们更好地理解自己。