A CNN poll showed Rep. Paul Ryan winning the debate within the margin of error. A CBS News poll of uncommitted voters reported that 50 percent thought Biden won; 31 percent thought Ryan won; and 19 percent judged the debate a tie. But I believe that after days of Biden's mugging saturates the media, the chattering class will understand that this was a bad night for the Obama re-election campaign.
Americans are going to start asking themselves whether Biden is the guy they want to be a heartbeat away from staring down Russian President Vladimir Putin or Egyptian President Mohammed Morsi.
For his part, Ryan signaled what I think Mitt Romney will use as a big selling point during Tuesday's presidential debate: President Barack Obama cannot work with others.
Democrats have tried to paint Ryan as an ideologue who cannot and will not cut deals, but Thursday night, Ryan was the voice of comity and reason. Here was the Ryan who fought hard for spending cuts and entitlement reforms but also voted to raise the debt ceiling in 2011.
When Romney was governor of Massachusetts, Ryan argued, he succeeded where Obama has failed. He didn't "demonize" the overwhelmingly Democratic Legislature. "He didn't demagogue them." Romney worked across the aisle, found common ground and balanced the state budget.
Of course, Romney (SET ITAL) had (END ITAL) to work with Democrats. They owned the State House. Obama, on the other hand, entered office with large Democratic majorities in the House and Senate. "Let's not forget that they came in with one-party control," Ryan reminded voters at the debate.
This left Obama with a choice: reach across the aisle because someday your majority may not hold or freeze out the other party Chicago-style. As Bob Woodward reported in his latest book, "The Price of Politics," Obama's first chief of staff, Rahm Emanuel, advocated the latter approach -- best described, starting with an expletive, as rolling the other side because you can.
That arrogant attitude led to excesses -- unfunded pork barrel spending, huge deficits and a one-party health care measure -- that invited a voter backlash. In November 2010, voters flipped 63 House seats and six Senate seats to the GOP.