The past is already written. The ink is dry.

Mathematics is an art, and as an artist, you have to be honest with yourself.

Interfaces keep things tidy, but don't accelerate growth: Functions do.

I am extraordinarily patient, provided I get my own way in the end.

创新不仅仅是创造新产品；而是重新构想我们如何解决老问题。

行业与社区的合作是保护森林的关键。

Every barrel of oil we produce must be the most responsibly produced barrel possible.