Many highly intelligent people are poor thinkers. Many people of average intelligence are skilled thinkers. The power of a car is separate from the way the car is driven.
Edward de BonoThe vertical thinker says: 'I know what I am looking for.' The lateral thinker says: 'I am looking but I won't know what I am looking for until I have found it.'
Edward de BonoThe image that concerns most people is the reflection they see in other people's minds.
Edward de BonoA person who knows all the answers, has an opinion on everything, has a certainty backed up by rational argument, has very little possibility of further progress. Such a person is unlikely to walk away from a discussion with anything more than a reaffirmation of how right he or she has been all along.
Edward de BonoBeing right is not too difficult. Your choose your perception. You select your information. You leave out what does not suit you. You drag in some general-purpose value words. You throw in a sneer or two about the opposition, and you are a fine fellow who made a fine speech.
Edward de BonoI'm in love with this country called "America." I'm a huge fan of America. I'm one of those annoying fans - you know, the ones that read the cd notes and follow you into bathrooms and ask you all kinds of annoying questions about why you didn't live up to that. I'm that kind of fan. I've read the Declaration of Independence, and I've read the Constitution of the United States, and they are some liner notes, dude.
Edward de Bono