Incompetence is not one of the seven deadly sins, and it's hardly the worst attribute that can be ascribed to George W. Bush. But it is this president's defining attribute. Historians, looking back at the hash that his administration has made of his war in Iraq, his response to Hurricane Katrina and his Medicare drug plan, will have to grapple with how one president could so cosmically botch so many big things -- particularly when most of them were the president's own initiatives.
How could a president get these things so wrong? Incompetence may describe this presidency, but it doesn't explain it. For that, historians may need to turn to the seven deadly sins: to greed, in understanding why Bush entrusted his new drug entitlement to a financial mainstay of modern Republicanism. To sloth, in understanding why Incurious George has repeatedly ignored the work of experts whose advice runs counter to his desires.