Writers who think THEY are being criticized when only that writing is being criticized are beyond a teacher's reach. Writing can only be learned when a writer coldly separates himself from what he has written and looks at it with the objectivity of a plumber examining a newly piped bathroom to see if he got all the joints tight.
William ZinsserWhen you're ready to stop, stop. If you have presented all the facts and made the point you want to make, look for the nearest exit.
William Zinsser