The greatest obstacle to discovery is not ignorance - it is the illusion of knowledge.
Freedom means the opportunity to be what we never thought we would be.
Time makes heroes but dissolves celebrities.
The celebrity is a person who is known for his well-knownness.
The traveler was active; he went strenuously in search of people, of adventure, of experience. The tourist is passive; he expects interesting things to happen to him. He goes 'sight-seeing.'
We suffer primarily not from our vices or our weaknesses, but from our illusions. We are haunted, not by reality, but by those images we have put in their place.
An image is not simply a trademark, a design, a slogan or an easily remembered picture. It is a studiously crafted personality profile of an individual, institution, corporation, product or service.
As individuals and as a nation, we now suffer from social narcissism. The beloved Echo of our ancestors, the virgin America, has been abandoned. We have fallen in love with our own image, with images of our making, which turn out to be images of ourselves.
Knowledge is not simply another commodity. On the contrary. Knowledge is never used up. It increases by diffusion and grows by dispersion.
We read advertisements... to discover and enlarge our desires. We are always ready - even eager - to discover, from the announcement of a new product, what we have all along wanted without really knowing it.
The force of the advertising word and image dwarfs the power of other literature in the 20th century.
The most important American addition to the World Experience was the simple surprising fact of America. We have helped prepare mankind for all its later surprises.