I can speak only about US pop culture, but to consider Stewart and Colbert, clever and amusing as they are, in the avant garde of political thought is scary.
Facile isn't wise, and for some reason wisdom is now (maybe always?) deemed boring.
Too much television, too much Web distraction. Turn it all off. Twitter, Facebook, football, futbol, campaign ads, dot dot dot.
Give me something useful: The Weather Channel and porn, in moderation.
It's difficult to think deeply about complex issues. And arguably meaningless. Still...
Jeez, I'm a codger. Not that there's anything wrong with that.
Irony is a sedative. Absurdity requires revolt. Pass the bong. One more hit before I study for finals.
http://en.wikipedia.org/wiki/The_Myth_of_Sisyphus
EDIT: Not unusually, I popped off before reading the post. I'm not a DFW fanboy, but I've found everything of his I've ever read to be substantial. Very substantial. He dared.