Any reelection starts with the incumbent. Bush has had some notable achievements. He was right to cut taxes as the economy headed toward recession; he was right to push for strong federal standards for education; he was right to respond to September 11 by deposing the Taliban; he was right to alert the world to the unknown dangers, in the age of Al Qaeda, of Saddam Hussein's Iraq. He is still right that democratization is the only ultimate security in an age of Jihadist terror.

If you are going to do what the Bush administration did in putting all your chips on one big gamble; if you are going to send your secretary of state to the United Nations claiming solid "proof" of Saddam's WMDs; if you are going to engage in a major war of liberation without the cover of international consensus--then you'd better well get all your ducks in a row.

Bush--amazingly--didn't. The lack of stockpiles of weapons of mass destruction in Iraq remains one of the biggest blows to America's international credibility in a generation. The failure to anticipate an insurgency against the coalition remains one of the biggest military miscalculations since Vietnam. And the refusal to send more troops both at the beginning and throughout the occupation remains one of the most pig-headed acts of hubris since the McNamara era. I'm amazed that more war advocates aren't incensed by this mishandling of such critical matters.

Domestically, the record is horrifying for a fiscal conservative. Ronald Reagan raised taxes in his first term when he had to; and he didn't have September 11 to contend with. Ronald Reagan also cut domestic spending. Bush has been unable to muster the conservative courage to do either. He has spent like a drunken liberal Democrat. He has failed to grapple with entitlement reform, as he once promised. He has larded up the tax code with endless breaks for corporate special interests; pork has metastasized; and he has tainted the cause of tax relief by concentrating too much of it on the wealthy. He has made the future boomer fiscal crunch far more acute by adding a hugely expensive new Medicare prescription drug entitlement.

I know few people enthused about John Kerry. His record is undistinguished, and where it stands out, mainly regrettable. He intuitively believes that if a problem exists, it is the government's job to fix it. He has far too much faith in international institutions, like the corrupt and feckless United Nations, in the tasks of global management. He got the Cold War wrong. He got the first Gulf War wrong. His campaign's constant and excruciating repositioning on the war against Saddam have been disconcerting, to say the least.

In the essential tasks of building support for greater international help in Iraq--financially, militarily, diplomatically--Kerry is the better choice. No, other countries cannot bail us out or even contribute much in the way of an effective military presence. But within Iraq, the impact of a more international stamp on the occupation and on the elections could help us win the battle for the hearts and minds of Iraqis. That battle--as much as the one on the battlefield itself--is crucial for success. I fear Bush is too polarizing, too controversial, too loathed a figure even within his own country, to pull this off.

The convention was a remarkable event in that it pivoted the Democratic Party toward an uncomplicated embrace of the war on terror. Kerry has said again and again that he will not hesitate to defend this country and go on the offensive against Al Qaeda. I see no reason whatsoever why he shouldn't. What is there to gain from failure in this task?

Does Kerry believe in the power of freedom enough to bring Iraq into a democratic future? I don't know. It's my major concern with him. At the same time, it's delusional to believe that democracy can take root overnight in Iraq; and a little more humility in the face of enormous cultural difference does not strike me as unwarranted at this juncture.

Kerry has actually been much more impressive in the latter stages of this campaign than I expected. He has exuded a calm and a steadiness that reassures. He is right about our need for more allies, more prudence, and more tactical discrimination in the war we are waging. I cannot say I have perfect confidence in him, or that I support him without reservations. But not to support anyone in this dangerous time is a cop-out. So give him a chance. In picking the lesser of two risks, we can also do something less dispiriting. We can decide to pick the greater of two hopes. And even in these dour days, it is only American to hope.