Fear and euphoria are dominant forces, and fear is many multiples the size of euphoria. Bubbles go up very slowly as euphoria builds. Then fear hits, and it comes down very sharply. When I started to look at that, I was sort of intellectually shocked. Contagion is the critical phenomenon which causes the thing to fall apart.

History has not dealt kindly with the aftermath of protracted periods of low risk premiums.

I have one other issue I'd like to throw on the table. I hesitate to do it, but let me tell you some of the issues that are involved here. If we are dealing with psychology, then the thermometers one uses to measure it have an effect. I was raising the question on the side with Governor Mullins of what would happen if the Treasury sold a little gold in this market. There's an interesting question here because if the gold price broke in that context, the thermometer would not be just a measuring tool. It would basically affect the underlying psychology.

At the risk of some oversimplification, if the skill composition of our work force meshed fully with the needs of our increasingly complex capital-stock, wage-skill differentials would be stable, and the percentage changes in wage rates would be the same for all job grades.

I was a fairly good amateur musician, and I was an average professional. But the one thing I saw was that the big band business was fading.

Developing protectionism regarding trade and our reluctance to place fiscal policy on a more sustainable path are threatening what may well be our most valued policy asset: the increased flexibility of our economy, which has fostered our extraordinary resilience to shocks.

The Iraq War is largely about oil.