The late David Foster Wallace, from Although Of Course You End Up Becoming Yourself, as reviewed in the NY Times today:
"If the writer does his job right, what he basically does is remind the reader of how smart the reader is,” he says. Wallace contrasts literature with the electronic media, especially television, an amusement that is his own personal weakness, an actual addiction. “One of the insidious lessons about TV is the meta-lesson that you’re dumb. This is all you can do. This is easy, and you’re the sort of person who really just wants to sit in a chair and have it easy."