We are born, we grow up, we live our lives as best we can. If we are thoughtful we are good parents and good partners. If we are wise we strive for integrity and intimacy. If we are fortunate we discover love and joy. If we are able, we make the world a little better than we found it.

I started in the law; and the study of law, when it precedes the study of economics, gives you a set of foundation principles about how human beings interact. Economics is very useful, and I studied economics in graduate school. But without understanding the social and organizational context of economics, it becomes a theory without any groundwork.

I was there in Washington in the `90s. It was pretty bad then. It`s much worse now [in 2015]. And that vicious cycle is you`ve got again big corporations, executives, Wall Street, very wealthy individuals in both parties who are calling the shots.

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the public service jobs are almost unavoidable: When we have downturns in the economy - and we will, for we haven't repealed the business cycle - unemployment will build, yet we no longer have any safety net.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.

I, from the luxury of my laptop computer, can summon extraordinary bargains on everything I want, and I can also move my savings anywhere. This ability to choose more broadly and to switch more easily is the central fact of modern economic life.

We can't have extraordinary dynamism, innovation, and change in the economy and expect to have predictability and stability in our personal lives. It's not as if there are these big, giant institutions existing between us and the economy. In fact, these institutions have become tissue-thin. There is no mediation anymore. We are the economy; the economy is us.

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.