America is not just a country, it's an idea.

A good listener is very nearly as attractive as a good talker. You cannot have a beautiful mind if you do not know how to listen.

You can analyse the past, but you have to design the future

Only the human brain can deliberately change perceptions, change patterns, invent concepts and tolerate ambiguity.

I think school is a place where thinking should be taught.

Opportunity ideas do not lie around waiting to be discovered. Such ideas need to be produced.

Creative thinking - in terms of idea creativity - is not a mystical talent. It is a skill that can be practised and nurtured.