Unfortunately Mr. Carville is trying to fire up Dems. That said he is right, 2012 is all about the perception on Main Street. More from James Carville at CNN:
Democratic fundraisers, activists, supporters, and even politicians alike have somehow collectively lapsed into the sentiment that the president is going to be reelected and that we have a good shot to take the House back while holding the Senate.
I ask: What are you smoking? What are you drinking? What are you snorting or just what in the hell are you thinking?
Newsflash: Nothing is in the bag. Nothing can be taken for granted. Everybody from the precinct door-knocker, to the Chicago high command, to the White House, to the halls of Congress, to the Senate and House committees, to congressional leadership, here is a simple message: If we don't get on the offense, reconnect with the American people, talk about how the middle class is in a struggle for its very existence, hold the Republicans accountable and fight like the dickens, we are going to lose.
You can shoot five Bin Ladens, you can save 10,000 banks and 20 car companies, even pass the most sweeping legislation in modern American history; if people don't think that you are connected to their lives and are fighting for their interests they will vote your tush out of office in a nano-second. For historical reference see Winston Churchill election of 1945 and President George H.W. Bush in 1992.