If I were a dictator, religion and state would be separate. I swear by my religion. I will die for it. But it is my personal affair. The state has nothing to do with it. The state would look after your secular welfare, health, communications, foreign relations, currency and so on, but not your or my religion. That is everybody's personal concern!
I am oblique; I think that has to do with my own nature. I like trying to do things which work on many levels, because I think it is terribly important to give an audience a lot of things they might not get as well as those they will, so that finally the film does take on a texture and is not just simplistic communication.