I think if you look at the themes that are presented in the film, some are inherently social, and I think that any film which deals with the family is dealing with the smallest social unit in our society - and in a sense it is a question of scope.
“If you're a governor of a big state, people sense your presence a little bit, even your fellow governors.”
“If I had accepted the offers to continue just for the sake of carrying on then it wouldn't have made me happy especially if it was just for money. Now I've got other projects to concentrate on.”