To be a moral human being is to pay, be obliged to pay, certain kinds of attention.

在每一本书中，都有作者灵魂的一部分。

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.

I don't let negativity bring me down. I rise above it.

The true measure of our industry's success isn't just production volumes, but how we improve the lives of our workers and communities.