We need both information and thinking. Information is no substitute for thinking and thinking is no substitute for information.

You can analyse the past, but you need to design the future. That is the difference between suffering the future and enjoying it.

This is not about charity, it's about justice... The war against terror is bound up in the war against poverty - I didn't say that, Colin Powell said that . . .

I do a great deal of work with young children, and if you give a child a problem, he may come up with a highly original solution, because he doesn't have the established route to it.

Humor is probably the most significant characteristics of the human mind. Far more significant than reason. In fact, reason is actually a very cheap commodity.

We do not make very full value of the opportunities provided by technology because we prefer critical to constructive thinking, argument to design.

The power of a car is separate from the way the car is driven.