Martin Peretz, in a thoughtful essay, is urging fellow Democrats to get past the politics of churlishness:
No, the president has not discovered a cure for cancer. But there is a pathology, a historical pathology, that he has attacked with unprecedented vigor and with unprecedented success. I refer, of course, to the political culture of the Middle East, which the president may actually have changed. And he has accomplished this genuinely momentous transformation in ways that virtually the entire foreign affairs clerisy--the cold-blooded Brent Scowcroft realist Republicans and almost all the Democrats--never thought possible. Or, perhaps, in ways some of them thought positively undesirable. Bush, it now seems safe to say, is one of the great surprises in modern U.S. history. Nothing about his past suggested that he harbored these ideals nor the qualities of character required for their realization. Right up to the moment Bush became president, I was convinced that his mind, at least on matters Levantine, belonged to his father and to James Baker III, whose worldview seemed to be defined by the pecuniary prejudice of oil and Texas: Keep the ruling Arabs happy. But I was wrong, and, in light of what has already been achieved in the Middle East, I am glad to say so. Most American liberals, alas, enjoy no similar gladness. They are not exactly pleased by the positive results of Bush's campaign in the Middle East. They deny and resent and begrudge and snipe. They are trapped in the politics of churlishness.
Bridging the partisan divide to find common cause in something over and above the rancor of party politics is hard to come by. Giving credit, especially where it's due, is far more difficult than carping and shifting focus. Peretz is right to urge his fellow party members to recognize this transformation as historical or face irrelevance:
It has been heartening, in recent months, to watch some Democratic senators searching for ways out of the politics of churlishness. Some liberals appear to have understood that history is moving swiftly and in a good direction, and that history has no time for their old and mistaken suspicion of American power in the service of American values. One does not have to admire a lot about George W. Bush to admire what he has so far wrought. One need only be a thoughtful American with an interest in proliferating liberalism around the world. And, if liberals are unwilling to proliferate liberalism, then conservatives will. Rarely has there been a sweeter irony.