Krugman: Many of those lamenting Mr. Lieberman’s defeat claim that they fear a takeover of our political parties by extremists. But if political polarization were really their main concern, they’d be as exercised about the primary challenge from the right facing Lincoln Chafee as they are about Mr. Lieberman’s woes. In fact, however, the sound of national commentary on the Rhode Island race is that of crickets chirping.
So what’s really behind claims that Mr. Lieberman is sensible — and that those who voted against him aren’t? It’s the fact that many Washington insiders suffer from the same character flaw that caused Mr. Lieberman to lose Tuesday’s primary: an inability to admit mistakes.
Imagine yourself as a politician or pundit who was gung-ho about invading Iraq, and who ridiculed those who warned that the case for war was weak and that the invasion’s aftermath could easily turn ugly. Worse yet, imagine yourself as someone who remained in denial long after it all went wrong, disparaging critics as defeatists. Now denial is no longer an option; the neocon fantasy has turned into a nightmare of fire and blood. What do you do?
You could admit your error and move on — and some have. But all too many Iraq hawks have chosen, instead, to cover their tracks by trashing the war’s critics.
They say: Pay no attention to the fact that I was wrong and the critics have been completely vindicated by events — I’m “sensible,” while those people are crazy extremists. And besides, criticizing any aspect of the war encourages the terrorists.