Most of the mistakes in thinking are inadequacies of perception rather than mistakes of logic.

Creativity gives hope that there can be a worthwhile idea.

To deal with future we have to deal with possibilities. Analysis will only tell us what is.

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.

I'm a very loyal and unreliable friend.

Intelligence is something we are born with. Thinking is a skill that must be learned.

To develop thinking as a skill, it should be deliberate, focused, confident, and enjoyable.