What is sorely missing from the protracted debate about how to clean up after the latest crisis is any real discussion of what function our financial system is supposed to perform and how well it is doing that job - and, just as important, at what cost.
For years, much of the best young talent in the western world has gone to private financial firms. At the individual level, no one can blame these graduates. But at the level of the aggregate economy, we are wasting one of our most precious resources.
These talented and energetic young citizens could surely be doing something more useful.
Economic decisions are supposed to turn on weighing costs and benefits. It is time for some serious discussion of what our financial system is actually delivering to our economy and what it costs to do that.
J. Peder Zane: