Dialogue should simply be a sound among other sounds, just something that comes out of the mouths of people whose eyes tell the story in visual terms.
Alfred HitchcockMaking a film means, first of all, to tell a story. That story can be an improbable one, but it should never be banal. It must be dramatic and human. What is drama, after all, but life with the dull bits cut out?
Alfred Hitchcock