One of the most difficult things is to get truthful people. Nobody can manage well if they don't have a lot of mirrors around them that are honest, that tell them what they're doing is wrong or wrongheaded or misconceived. And in every large bureaucracy on earth, most people are afraid to tell the boss the truth.

The poverty line understates the true amount of poverty because it measures it as three times the breadbasket that a family needs, but it doesn't consider all the other things that are inflating far, far faster than food prices.

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 grew up poor. My mother raised a family of four on between $9,000 and $15,000 a year.

I'm quite optimistic when it comes to the capacity of our people to have an honest discussion about what's really going on. What do you think John McCain's candidacy was about? And the early days of Bill Bradley's candidacy? People are hungry for a genuine, no-spin set of ideas and truths. They want their leaders to tell it like it is. There is a great demand for this. Politicians continually underestimate the ability of the American public to understand what's happening to them and what the real choices are.

Social change occurs when the gap between the ideals that people hold and the reality that they see every day gets too large.

Here's why I think the public service jobs are almost unavoidable: When we have downturns in the economy - and we will, for we haven't repealed the business cycle - unemployment will build, yet we no longer have any safety net. What are we going to do? Unless we decide to pull out all the stops and lower interest rates immediately and risk turning a recession into wild inflation, we're going to have to figure out some way of providing some more, not job security, but employment security.