What will it take?

Jeff Jacoby, who holds the chair of reason and realism at the Boston Globe, has a fine summary of the our long, slow and far from complete recognition of the reality of radical Islamic totalitarianism. I commend his latest to your attention. He begins:

AFTER THE SEPT. 11, 2001 terrorist attacks, it was widely asserted at the time, nothing would be the same. What Pearl Harbor had been for our parents and grandparents, 9/11 would be for us: a shattering national wake-up call revealing both the gaping holes in America's homeland security and the reality that we were at war with an implacable enemy whose defeat would require years of sacrifice and resolve.

But it became clear after a while that for many Americans, 9/11 had not marked a break with old ways of thinking. As the near-unanimity of 9/11 receded, Americans divided into what the Weekly Standard's Fred Barnes dubbed September 12 people, for whom 9/11 had changed everything, and September 10 people, who believed the terrorist threat was being exaggerated by the Bush administration and who regarded the fight against Islamist extremism as chiefly a matter of law enforcement.

Would that divide have closed if Umar Farouk Abdulmutallab had succeeded in blowing up Northwest Airlines flight 253 over Detroit on Christmas Day? If al-Qaeda, which reportedly trained Abdulmutallab in Yemen and is claiming responsibility for the thwarted attack, had succeeded in carrying out another 9/11, would the short-lived unity and moral clarity of that terrible day in 2001 have returned?

But the column gets better as it goes along. Read it all here.