即使可以传达，也无法被理解。

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.

人通过被某人需要而找到生活的意义。

In computing, invariants are ephemeral.

最终，生存不在于你拥有多少，而在于你能否很好地利用你所拥有的。