As the earth spins through space, a view from above the North Pole would encompass most of the wealth of the world - most of its food, productive machines, doctors, engineers and teachers. A view from the opposite pole would encompass most of the world's poor.

After all, despite the economic advantage to firms that employed child labor, it was in the social interest, as a national policy, to abolish it - removing that advantage for all firms.

All of the clean technologies are known, it's a question of simply applying them.

In certain ways, I'm not very different than I was when I was a teenager.

Some of my most important musical experiences were from a burnt CD with songs my friend downloaded for me at a terrible digital quality.

Eventually, we want to be able to say, whether in your own neighborhood or a city across the globe, our technology will be needed to break through barriers - whether it's money, time, languages, or simply choice.

Besides publishing its own work, the Google AI China Center will also support the AI research community by funding and sponsoring AI conferences and workshops and working closely with the vibrant Chinese AI research community.

There are so many ways to heal. Arrogance may have a place in technology, but not in healing. I need to get out of my own way if I am to heal.