最危险的谎言不是对别人说的，而是对自己说的。

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.

我年青时以为金钱至上，而今年事已迈，发现果真如此。