Our imagination permits us to understand what it is like to be someone else. I don't think you could have even the beginnings of a morality unless you had the imaginative capacity to understand what it would be like to be the person whom you're considering beating round the head with a stick. An act of cruelty is ultimately a failure of the imagination. Fiction is a deeply moral form in that it is the perfect medium for entering the mind of another. I think it is at the level of empathy that moral questions begin in fiction.
-- Ian McEwan --
Have a great Wednesday!