The momentum today behind the idea of a new global reserve currency reflects, in effect, the rise of the rest in world politics and economics, led by China.

Amherst was pivotal in my broad intellectual development; MIT in my development as a professional economist.

You saw on your TV what happened in New Orleans after Hurricane Katrina. The Reserves or National Guard are usually the people we use for those national emergencies. They weren't here, they were over in Iraq, and so we were less protected.

The attempt to minimize cost and maximize profits often interfered with our true mission in Iraq. We should have been working to get jobs for Iraqis, but the contractors found it cheaper to import Nepalese and others. This increased resentment, contributed to unemployment, and to our losing the hearts and minds of the Iraqis.

Anybody who knows about capitalism knows that bankruptcy is an essential part of capitalism.

There have always been two theories about inequality. One is that it reflects just deserts. The other is that there are large elements of exploitation and inequality of opportunities. The evidence is overwhelmingly that the increase in inequality is associated with those negative factors. If it were all social contribution, then when the top did better, they would be contributing to everybody's well-being. That trickle-down hasn't happened. We've seen median income, people in the middle, actually worse off than they were 25 years ago.

Capital market liberalization includes freeing up deposit and lending rates, opening up the market to foreign banks, and removing restrictions on capital account transactions and bank lending. The focus is on deregulation, not on finding the right regulatory structure.