He is going to demand that you shed your cynicism. That you put down your divisions. That you come out of your isolation, that you move out of your comfort zones. That you push yourselves to be better. And that you engage. Barack will never allow you to go back to your lives as usual, uninvolved, uninformed.
Campaign rally at UCLA, quoted in "It's All About Him" by William Kristol in The New York Times (25 February 2008)