I have a simple algorithm, which is, wherever you see paid researchers instead of grad students, that's not where you want to be doing research.

People are starving in the world, not because we don't have enough food, but because we're not organized. And computers are part of that.

You're probably on the right track if you feel like a sidewalk worm during a rainstorm.

Always work hard on something uncomfortably exciting!

I have over 2 million followers now on Google Plus.

The Star Trek computer doesn't seem that interesting. They ask it random questions, it thinks for a while. I think we can do better than that.

We should be building great things that don't exist.