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.

The deterioration of a government begins almost always by the decay of its principles.

我喜欢简单易懂的东西。

Collaboration across borders and disciplines is essential for the advancement of the Internet.

失败不可怕，可怕的是失去从失败中学习的能力。

能源转型不仅仅是更换燃料；它关乎整个系统和思维方式的转变。