Fortunately, America remains a robust democracy, where most individuals are not afraid to speak out. What we have done in Iraq has, however, compromised out standing as an advocate of basic human rights - the prime minister of one country responding to criticism of America for its human rights put it, it was liking having Dracula guard the blood bank. The loss of America's moral standing has been one of the great losses of this war.

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

Trickle-down economics is a myth. Enriching corporations - as the TPP would - will not necessarily help those in the middle, let alone those at the bottom.

I trace the inequality to a particular set of decisions that we took when we lowered the tax rate from 91% down to very low levels at the top, where we stripped away regulations. So the result of that was not a more dynamic economy, but a more unequal society. We tried the experiment of trickle-down. A third of a century later, we can say fairly definitively that it was a failure.

What Trump has announced - that he is going to not obey rules by which we govern our relations with other countries. He's going to reject the treaties that we have had in the past. He is going to go from what is called a multilateral system, where we all work together, to trying to deal country by country and basically throw out what has been achieved over a 60-year period.

I think that for the developing world there are many versions of capitalism, and countries have to choose one that's appropriate.

Negative effects on the economy were covered up with a flood of liquidity from the Fed. That,plus lax regulation, led to a housing bubble, a consumption boom - but we were living on borrowed money. It was inevitable that there would be a day of reckoning, and it has now come. We will be paying the costs "with interest".