唯一的旅程是内心的旅程。

We must listen to the science and act with urgency to address global energy challenges.

Technology is nothing. What's important is that you have a faith in people, that they're basically good and smart, and if you give them tools, they'll do wonderful things with them.

从富裕社会中解放出来并不意味着回归健康和强健的贫困、道德纯洁和简单。