"I got a glimpse into the uses of a certain kind of criticism this past summer at a writers' conference – into how the avocation of assessing the failures of better men can be turned into a comfortable livelihood, providing you back it up with a Ph.D. I saw how it was possible to gain a chair of literature on no qualification other than persistence in nipping the heels of Hemingway, Faulkner, and Steinbeck."