From what I can tell, Accenture is a solid company. But the Daily News columnist Mike Lupica raised a good point when I spoke with him last week: “If Tiger Woods was so important to Accenture, how come I didn’t know what Accenture did when they fired him?” According to its Web site, Accenture is “a global management consulting, technology services and outsourcing company,” but who cared about any fine print? It was Tiger, and Tiger was it, and no one was to worry about the details behind the mutually advantageous image-mongering. One would like to assume that Accenture’s failure to see or heed any warning signs about a man appearing in 83 percent of its advertising is an anomalous lapse. One would like to believe that business and government clients didn’t hire Accenture just because it had Tiger’s imprimatur. But in a culture where so many smart people have been taken so often, we can’t assume anything.

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

As cons go, Woods’s fraudulent image as an immaculate exemplar of superhuman steeliness is benign. His fall will damage his family, closest friends, Accenture and the golf industry much more than the rest of us. But the syndrome it epitomizes is not harmless. We keep being fooled by leaders in all sectors of American life, over and over. A decade that began with the “reality” television craze exemplified by “American Idol” and “Survivor”  both blissfully devoid of any reality whatsoever  spiraled into a wholesale flight from truth.

The most lethal example, of course, were the two illusions marketed to us on the way to Iraq  that Saddam Hussein had weapons of mass destruction and some link to Al Qaeda. That history has since been rewritten by Bush alumni, Democratic politicians who supported the Iraq invasion and some of the news media that purveyed the White House fictions (especially the television press, which rarely owned up to its failure as print journalists have). It was exclusively “bad intelligence,” we’re now told, that pushed us into the fiasco. But contradictions to that “bad intelligence” were in plain sight during the run-up to the war  even sometimes in the press. Yet we wanted to suspend disbelief. Much of the country, regardless of party, didn’t want to question its leaders, no matter how obviously they were hyping any misleading shred of intelligence that could fit their predetermined march to war. It’s the same impulse that kept many from questioning how Mark McGwire’s and Barry Bonds’s outlandishly cartoonish physiques could possibly be steroid-free.

In the political realm, our bipartisan credulousness has also been on steroids in this decade, even by our national standards. Many Democrats didn’t want to see the snake-oil salesman in John Edwards, blatant as his “Two America” self-contradictions were if you cared merely to look at him on YouTube. Republicans incessantly fell for family values preacher politicians like David Vitter, John Ensign and Larry Craig. Fred Thompson was seen by many, in the press as well as his party, as the second coming of Ronald Reagan. Karl Rove was widely hailed as a mastermind who would assemble a permanent Republican majority. Bernie Kerik was considered a plausible secretary of homeland security. Eliot Spitzer was viewed as a crusader of uncompromising principle.

But these scam artists are pikers next to the financial hucksters. I’m not just talking about Bernie Madoff and Enron’s Ken Lay, but about those titans who legally created and sold the securities that gamed and then wrecked the system. You’d think after Enron’s collapse that financial leaders and government overseers would question the contents of “exotic” investments that could not be explained in plain English. But only a few years after Enron’s very public and extensively dissected crimes, the same bankers, federal regulatory agencies and securities-rating companies were giving toxic “assets” a pass. We were only too eager to go along for the lucrative ride until it crashed like Tiger’s Escalade.

After his “indefinite break” from golf, Woods will surely be back on the links once the next celebrity scandal drowns his out. But after a decade in which two true national catastrophes, a wasteful war and a near-ruinous financial collapse, were both in part byproducts of the ease with which our leaders bamboozled us, we can’t so easily move on.

This can be seen in the increasingly urgent political plight of Barack Obama. Though the American left and right don’t agree on much, they are both now coalescing around the suspicion that Obama’s brilliant presidential campaign was as hollow as Tiger’s public image  a marketing scam designed to camouflage either his covert anti-American radicalism (as the right sees it) or spineless timidity (as the left sees it). The truth may well be neither, but after a decade of being spun silly, Americans can’t be blamed for being cynical about any leader trying to sell anything. As we say goodbye to the year of Tiger Woods, it is the country, sad to say, that is left mired in a sand trap with no obvious way out.