"On television, Colbert is often funny. But on his own show he appeals to a self-selected audience that reminds him often of his greatness. In Washington he was playing to a different crowd, and he failed dismally in the funny person's most solemn obligation: to use absurdity or contrast or hyperbole to elucidate -- to make people see things a little bit differently. He had a chance to tell the president and much of important (and self-important) Washington things it would have been good for them to hear. But he was, like much of the blogosphere itself, telling like-minded people what they already know and alienating all the others. In this sense, he was a man for our times. He also wasn't funny," - Richard Cohen, alienating many liberal readers, Washington Post today.