If you’ve ever taken an economics course you know that markets are supposed to be based on informed consumers making rational choices. I don’t have to tell you, that’s not what’s done. If advertisers lived by market principles then some enterprise, say, General Motors, would put on a brief announcement of their products and their properties, along with comments by Consumer Reports magazine so you could make a judgment about it.

That’s not what an ad for a car is—an ad for a car is a football hero, an actress, the car doing some crazy thing like going up a mountain or something. If you’ve ever turned on your television set, you know that hundreds of millions of dollars are spent to try to create uninformed consumers who will make irrational choices—that’s what advertising is.

Noam Chomsky