Not that I'm a fan, but he does hit this nail on the head:

So I don't go around judging other people. It isn't my role to determine what is a sin, what isn't a sin. What my role is, what is legal, what is illegal, I have been really clear on that role throughout my life. I have done a pretty good job of putting people in jail who did things that were illegal. And the rest of it I leave to the priests, the ministers, the rabbis, the imams and to your personal conscience. I think that's what Thomas Jefferson had in mind, and I think it's gotten America to being the greatest country in the world.