I have a theory that the Internet makes people stupider

I have a theory that the Internet makes people stupider — and also FOX News makes people stupider. You know the Pew group did a study recently and they found out that 10 years ago, Democrats, Republicans and independents basically got their news from the same sources, probably more from CNN, for example. Then we had this polarity. … We do have two Americas. We have the America that's living in reality. The people who understand that Obama is a centrist liberal from Hawaii who is trying to dig us out of the hole we're in. And then we have this other FOX/Matt Drudge/Rush Limbaugh reality where he is a Muslim sleeper cell, Manchurian candidate who was sent over by his Kenyan father …

Bill Maher

Larry King Live interview (2010)