Michael Lewis, in a decidedly mediocre follow-up (with David Einhorn) to his excellent initial piece on the Wall Street collapse, has at least one good suggestion:
Stop making big regulatory decisions with long-term consequences based on their short-term effect on stock prices. Stock prices go up and down: let them. An absurd number of the official crises have been negotiated and resolved over weekends so that they may be presented as a fait accompli “before the Asian markets open.” The hasty crisis-to-crisis policy decision-making lacks coherence for the obvious reason that it is more or less driven by a desire to please the stock market. The Treasury, the Federal Reserve and the S.E.C. all seem to view propping up stock prices as a critical part of their mission — indeed, the Federal Reserve sometimes seems more concerned than the average Wall Street trader with the market’s day-to-day movements. If the policies are sound, the stock market will eventually learn to take care of itself.