Totally agree that he was more than a comedian. But then a lot of the best comedians are. Carlin was a keen observer of human nature. I loved many of his routines but one that I constantly think of is where he talks about drivers. There are two kinds of drivers in the world, a-holes and maniacs. When you're stuck behind someone going much slower that you, you think "Move it, you a-hole." And when someone speeds by much faster than you, you say, "Did you see that maniac?" (He described it much better, of course.) I constantly think, that's how we are, not just with drivers but everyone. There are two kinds of people in this world, those who's views are more mainstream/old-fashioned than your own and those who's views are more radical/extreme than your own. And we tend to find fault with both kinds of people.