What I teach is literary criticism and comparative literature and so on and that's my function, but from time to time it's possible for me actually to help a writer. I read something and something strikes me then, I feel I can talk to that writer about it.
The problem with literature, with writing, is that it works sometimes in terms of correction of social ills. Other times, it just does not suffice. The proof of that is the ability of a dictator to snuff out the life of a writer.
