By R.A. | WASHINGTON

THE Bank for International Settlements is known as the central bank to central banks. It shouldn't be surprising, then, if the misjudgments common to central bankers are occasionally distilled in BIS analysis into a somewhat curious view of the global economy: one in which heroic, blameless central banks have done their utmost to keep the world economy afloat, in the face of ceaseless governmental incompetence and despite a constant bombardment of baseless outsider criticism. The ability of central bankers to bandage over the harm inflicted by bumbling politicians is limited, warns the BIS in its latest annual report. Unless the world embraces the sober leadership of the wise central banker disaster looms.