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 ZinsserExamine every word you put on paper. You'll find a surprising number that don't serve any purpose.
William ZinsserThe best way to learn to write is to study the work of the men and women who are doing the kind of writing you want to do.
William Zinsser