O'Reilly is an entertainer with a quick mouth. If you really want to listen to some more thoughtful people I would stick with George Will. Heck George Stephanap (greekname) once big demo has actually become much more fair and probing sense becoming more of a mediator. I also like Jim Lehrer. These guys are much more thoughtful and are not in the business to entertain. They give information. Charlie Rose has an agenda but his guests are absolutely incredible (the ones that are not his friends in Hollywood.) He gets some of the most thoughtful liberal and conservative minds, again not terribly exciting people, but very wise. His recent interview with Jim Baker was absolutely fantastic.