The digital revolution is far more significant than the invention of writing or even of printing.

The key thing about all the world's big problems is that they have to be dealt with collectively. If we don't get collectively smarter, we're doomed.

The rate at which a person can mature is directly proportional to the embarrassment he can tolerate.

The digital revolution is far more significant than the invention of writing or even of printing.

In 20 or 30 years, you'll be able to hold in your hand as much computing knowledge as exists now in the whole city, or even the whole world.

Sometimes I apologize. It started that way and we never did change it.

These days, the problem isn't how to innovate; it's how to get society to adopt the good ideas that already exist.