The following excerpt is from an interview with poet Dana Gioia that was, but is no longer, on the Fact and Arts website of the BBC, I think more than ten years ago. Gioia has been Chairman of the National Endowment for the Arts and Poet Laureate of California. I’m sorry I can no longer link to the whole interview, but I think this small part is worthwhile.

F&A: You’ve said, “I don’t think Americans are dumber than they were 25 years ago, but our culture is.” Tell me how our culture is dumber.

Dana Gioia: Our culture is vastly dumber. I’ll give you an example. If you’ve got a copy of The New Yorker from 30 years ago, it would have about six times as many words as it does now. The same thing for The Atlantic. With most of our newspapers, if somebody wrote a review of a book, it was thousands of words long. People would actually think through things in print in a serious way. Even if you didn’t like The New Yorker, you had to take it seriously.

Nowadays we have the USA Today version of culture. People have been trained by TV and the Internet to want an image and a headline. The notion of careful sequential thought contextualized historically, ideologically is a vanishing skill. When we collectively lose our ability to have sustained linear attention, whole types of thought are impossible. I see this in my students who are bright kids but have read very little.