When I was here there was still a requirement that students had to swim 50 yards to graduate...because Harry Elkins Widener had drowned with the sinking of the Titanic. And it made me very grateful at the time that he had not gone down in a plane crash.

There were a lot of Romneys. There's the Romney who was going to be better on gay rights than Ted Kennedy; now there's a Romney who checks with Rick Santorum on that issue.

We all have the right to call each other names. Rudeness is a deeply held constitutional value.

Particularly marijuana, I think is a great hypocrisy. I think frankly it contributes to a good deal of the sense of unfairness you have among younger people who are told they shouldn't do this because it’s got all these negative effects, but then older people are engaging in all kinds of things that probably have a greater impact on people.

But when others suggested that the poor should not simply be the objects of these programs but also the subjects - that they should be actively involved in shaping the programs, making decisions about how to spend the money etc. - some of the previous supporters reconsidered.

The left and the right live in parallel universes. The right listens to talk radio, the left's on the Internet and they just reinforce one another. They have no sense of reality. I have now one ambition: to retire before it becomes essential to tweet.

But it is also clear that left entirely untouched by public policy, the capitalist system will produce more inequality than is socially healthy or than is necessary for maximum efficiency.