Most likely have something to do about him being a Rapist and Cannibal before you even begin to start getting into details. 
Another way to describe him, as the lesson on how to turn your life around. These were about 25 years ago. Look at him now.
You could argue he is the poster boy for what religion can do. As he was angry, and bitter at everyone. He found religion and he is just all-round fun pacifist now.
Have you seen his Cartoon comedy show that he sends himself up with, literally saving the world week in week out. He does his own voice acting on it too.
External Link/Members OnlyHe is the inspiration of how to turn your life around. And also prior to that. I would say he is easily one of the best boxers right up there with the greats. He just lost direction.