Reading, writing, and publishing as conversation

My previous post got me thinking about the place of books in the 21st century and it suddenly struck me that the central paradox of our age is that reading is in decline at the precise moment that writing (publishing) is undergoing explosive growth.

It's true that people read less these days...I certainly see that in my undergraduate students compared to when I started teaching here 20 years ago...but the other, largely overlooked, half of that picture is that of those readers who remain, a...