我是个内向的人。我喜欢独处，喜欢待在户外，喜欢带着我的狗好好地散步，看树，看花，看天空。

The study of the mind must be based on direct observation.

Move fast and break things. Unless you are breaking stuff, you are not moving fast enough.

文学是发现普通人身上非凡之处的艺术，并用普通的语言表达非凡的东西。

"We're not in the business of making computers; we're in the business of making great software."