Image Credit... Barry Blitt

A useful template for the current political dynamic can be found in one of the McCain campaign’s more memorable pratfalls. Last fall, it was the Beltway mantra that Obama was doomed with all those working-class Rust Belt Democrats who’d flocked to Hillary in the primaries. The beefy, beer-drinking, deer-hunting white guys  incessantly interviewed in bars and diners  would never buy the skinny black intellectual. Nor would the “dead-ender” Hillary women. The McCain camp not only bought into this received wisdom, but bet the bank on it, pouring resources into states like Michigan and Wisconsin before abandoning them and doubling down on Pennsylvania in the stretch. The sucker-punched McCain lost all three states by percentages in the double digits.

The stimulus opponents, egged on by all the media murmurings about Obama “losing control,” also thought they had a sure thing. Their TV advantage added to their complacency. As the liberal blog ThinkProgress reported, G.O.P. members of Congress wildly outnumbered Democrats as guests on all cable news networks, not just Fox News, in the three days of intense debate about the House stimulus bill. They started pounding in their slogans relentlessly. The bill was not a stimulus package but an orgy of pork spending. The ensuing deficit would amount to “generational theft.” F.D.R.’s New Deal had been an abject failure.

This barrage did shave a few points off the stimulus’s popularity in polls, but its approval rating still remained above 50 percent in all (Gallup, CNN, Pew, CBS) but one of them (Rasmussen, the sole poll the G.O.P. cites). Perhaps the stimulus held its own because the public, in defiance of Washington’s condescending assumption, was smart enough to figure out that the government can’t create jobs without spending and that Bush-era Republicans have no moral authority to lecture about deficits. Some Americans may even have ancestors saved from penury by the New Deal.

In any event, the final score was unambiguous. The stimulus package arrived with the price tag and on roughly the schedule Obama had set for it. The president’s job approval percentage now ranges from the mid 60s (Gallup, Pew) to mid 70s (CNN)  not bad for a guy who won the presidency with 52.9 percent of the vote. While 48 percent of Americans told CBS, Gallup and Pew that they approve of Congressional Democrats, only 31 (Gallup), 32 (CBS) and 34 (Pew) percent could say the same of their G.O.P. counterparts.

Image Frank Rich Credit... Fred R. Conrad/The New York Times

At least some media hands are chagrined. After the stimulus prevailed, Scarborough speculated on MSNBC that “perhaps we’ve overanalyzed it, we don’t know what we’re talking about.” But the Republicans are busy high-fiving themselves and celebrating “victory.” Even in defeat, they are still echoing the 24/7 cable mantra about the stimulus’s unpopularity. This self-congratulatory mood is summed up by a Wall Street Journal columnist who wrote that “the House Republicans’ zero votes for the Obama presidency’s stimulus ‘package’ is looking like the luckiest thing to happen to the G.O.P.’s political fortunes since Ronald Reagan switched parties.” There hasn’t been this much delusional giddiness in these ranks since Monica Lewinsky promised a surefire Republican sweep in the 1998 midterms.