After Pope, in the beginning of Romanticism, people developed the idea that imagination rather than reason was a special form of knowledge and its best expression is through poetry. Therefore, poetry should not try to do the stuff that mere prose does: convey information or make arguments about ideas.

The professionalization of poetry, or the balkanization, has come out of the fact that when you apply to most creative writing programs, you have to choose your genre.

Do poets have any insight into what's the right ratio? I doubt it, but I think that they can be awake to what the ends are.

The ideal of universal literacy, in the West anyway, was first of all a Protestant idea - that everybody had to be able to read to save their soul. That idea got transposed into an idea of the importance of literacy for democratic citizenship.

The market doesn't make communities. Markets make networks of self-interested individuals, and they work as long as there's more than enough to go around.

Everybody has a different idea of when those good old days were, but everyone is convinced that there was a time when literature really mattered and that it doesn't now. They also tend to believe that it really matters someplace else - in very improbable places often. Russia is someone's idea of a place where literature really counts.

It turns out - this is a metaphor out of [Charles] Dickens - that the raw sewage emptied into the Anacostia comes from the Federal Triangle. I have a sewer map, and on it you can see the pipe from which congressional wastes empty into the river that then flows through the black neighborhoods of Washington, D.C. It is very expensive to do anything about the river, but somebody's working on it.