Mark Danner in the New York Review of Books:
Anyone seeking to understand what has become the central conundrum of the Iraq war—how it is that so many highly accomplished, experienced, and intelligent officials came together to make such monumental, consequential, and, above all, obvious mistakes, mistakes that much of the government knew very well at the time were mistakes—must see beyond what seems to be a simple rhetoric of self-justification and follow it where it leads: toward the War of Imagination that senior officials decided to fight in the spring and summer of 2002 and to whose image they clung long after reality had taken a sharply separate turn. In that War of Imagination victory was to be decisive, overwhelming, evincing a terrible power—enough to wipe out the disgrace of September 11 and remake the threatening world. In State of Denial, Woodward recounts how Michael Gerson, at the time Bush’s chief speechwriter, asked Henry Kissinger why he had supported the Iraq war:
“Because Afghanistan wasn’t enough,” Kissinger answered. In the conflict with radical Islam, he said, they want to humiliate us. “And we need to humiliate them.” The American response to 9/11 had essentially to be more than proportionate—on a larger scale than simply invading Afghanistan and overthrowing the Taliban. Something else was essential. The Iraq war was essential to send a larger message, “in order to make a point that we’re not going to live in this world that they want for us.”
Though to anyone familiar with Kissinger’s “realist” rhetoric of power and credibility his analysis will come as no surprise, Gerson, the deeply religious idealist who composed Bush’s most soaring music about “ending tyranny” and “ridding the world of evil,” seems mildly disappointed: Kissinger “viewed Iraq purely in the context of power politics. It was not idealism. He didn’t seem to connect with Bush’s goal of promoting democracy.”
More here.