The audience is a big part of the show.

If, like many others, you are concerned social media is making people and cultures shallow, I propose we teach more people how to swim and together explore the deeper end of the pool.

We don't have a revolution, and we don't have the time for evolution, where does it come from? It must come from some kind of shared experience that everybody agrees with.

I think there are two aspects to smart environments. One is information embedded in places and things. The other is location awareness, so that devices we carry around know where we are. When you combine those two, you get a lot of possibilities.

Human beings were human beings anatomically for several hundred thousand years, wandering around, hunting and gathering. And then suddenly, at the same time they started painting in caves they started multiplying.

See technology used to be our friends. But now, nobody is quite so sure.

Humans are humans because we are able to communicate with each other and to organize to do things together that we can't do individually.