I don't think Roger Ebert has ever mentioned a screenplay. He assigns every auctorial move to the director, which makes some sense since the director has run a one-off game, but if Hamlet were written last year and had been only performed once as a film, and it didn't come off well on screen for whatever reason, it would be gone forever as a literary work, and never would have been considered as one.
William MonahanI have a lot of stuff that I never published because I always had a sense that novels were not finally going to be the way I made my living, because the form was dying commercially.
William MonahanWithout English art, I never would have understood myself, my own family, or the New England world I lived in.
William Monahan