-- "Alice's Adventures in Wonderland"

Under the pressure of the financial crisis, one presidential candidate is behaving like a flustered rookie playing in a league too high. It is not Barack Obama.

Channeling his inner Queen of Hearts, John McCain furiously, and apparently without even looking around at facts, said Chris Cox, chairman of the Securities and Exchange Commission, should be decapitated. This childish reflex provoked the Wall Street Journal to editorialize that "McCain untethered" -- disconnected from knowledge and principle -- had made a "false and deeply unfair" attack on Cox that was "unpresidential" and demonstrated that McCain "doesn't understand what's happening on Wall Street any better than Barack Obama does."

To read the Journal's details about the depths of McCain's shallowness on the subject of Cox's chairmanship, see "McCain's Scapegoat" (Sept. 19, Page A22). Then consider McCain's characteristic accusation that Cox "has betrayed the public's trust."

Perhaps an old antagonism is involved in McCain's fact-free slander. His most conspicuous economic adviser is Douglas Holtz-Eakin, who previously headed the Congressional Budget Office. There he was an impediment to conservatives, including then-Rep. Cox, who, as chairman of the Republican Policy Committee, persistently tried and generally failed to enlist CBO support for "dynamic scoring" that would estimate the economic growth effects of proposed tax cuts.

In any case, McCain's smear -- that Cox "betrayed the public's trust" -- is a harbinger of a McCain presidency. For McCain, politics is always operatic, pitting people who agree with him against those who are "corrupt" or "betray the public's trust," two categories that seem to be exhaustive -- there are no other people. McCain's Manichaean worldview drove him to his signature legislative achievement, the McCain-Feingold law's restrictions on campaigning. Today, his campaign is creatively finding interstices in laws intended to restrict campaign giving and spending. (For details, see The Post of Sept. 17, Page A4; and the New York Times of Sept. 20, Page One.)

By a Gresham's Law of political discourse, McCain's Queen of Hearts intervention in the opaque financial crisis overshadowed a solid conservative complaint from the Republican Study Committee, chaired by Rep. Jeb Hensarling of Texas. In a letter to Treasury Secretary Henry Paulson and Fed Chairman Ben Bernanke, the RSC decried the improvised torrent of bailouts as a "dangerous and unmistakable precedent for the federal government both to be looked to and indeed relied upon to save private sector companies from the consequences of their poor economic decisions." This letter, listing just $650 billion of the perhaps more than $1 trillion in new federal exposures to risk, was sent while McCain's campaign, characteristically substituting vehemence for coherence, was airing an ad warning that Obama favors "massive government, billions in spending increases."