It is extraordinary how President Bush has streamlined the Senate confirmation process. As we have seen most recently with the vote to confirm Michael Mukasey as attorney general, about all that is left of “advice and consent” is the “consent” part.

Once upon a time, the confirmation of major presidential appointments played out on several levels — starting, of course, with politics. It was assumed that a president would choose like-minded people as cabinet members and for other jobs requiring Senate approval. There was a presumption that he should be allowed his choices, all other things being equal.

Before George W. Bush’s presidency, those other things actually counted. Was the nominee truly qualified, with a professional background worthy of the job? Would he discharge his duties fairly and honorably, upholding his oath to protect the Constitution? Even though she answers to the president, would the nominee represent all Americans? Would he or she respect the power of Congress to supervise the executive branch, and the power of the courts to enforce the rule of law?

In less than seven years, Mr. Bush has managed to boil that list down to its least common denominator: the president should get his choices. At first, Mr. Bush was abetted by a slavish Republican majority that balked at only one major appointment — Harriet Miers for Supreme Court justice, and then only because of doubts that she was far enough to the right.