The only way to grow the economy in a way that benefits the bottom 90 percent is to change the structure of the economy. At the least, this requires stronger unions and a higher minimum wage.

It's almost as if we have two lobes in our brain. There's the consumer and investor mode, and we're doing better and better at that lobe. But at the producer and seller mode, we have to work harder and harder. And the better we do as consumers and investors - the easier it is for us to choose something better, to exit every commercial relationship - the harder we have to work as sellers and producers. One follows from the other.

I think re-engineering or restructuring or downsizing or rightsizing or whatever you want to call it, it's basically firing, has gone way too far. Employees, as I've talked to them across the country, feel that they are not respected, they are not valued, they are worried about their jobs. They simply feel that the company is no longer loyal to them. Why should they be loyal to the company, they ask me. Why should I go the extra mile? Why should I care?

I don't think that our problem, our jobs problem, is fundamentally a problem of trade. I think it has much more to do with the fact that we have not sufficiently educated our population. We have not got out of this great recession with adequate stimulus and adequate fiscal and monetary policies over all.

One of the things I tell my students is that if you want to understand what's been going on and also what needs to be done, you've got to get out of the blame game. Some people on the left want to blame the rich and corporations. Some people on the right want to blame the poor and government. Either of those frames of reference gets you nowhere and they aren't even truthful. You've got to understand the dynamic itself.

I am not an economic determinist. If I were, I would throw up my hands; I just would not bother. I think it's wrong to be an economic determinist. I think it's wrong to simply say, "Well, inevitably, if you're poor, you're going to get a lousy education; if you're lower-middle class, the cards are going to be stacked against you, and you'll probably never get anywhere".

When I was a kid, the bigger boys would pick on me. So I got an idea that I would make alliances with older boys, like just one or two, who would be my protectors.