I really disliked Philadelphia society - really, deeply disliked it. I spent a lot of my teenage years writing poetry attacking it.

Look at the great tradition of Western political philosophy. Those people were all immersed in revolutionary movements. Most weren't career academics - often, they were too radical to be accepted in the academy. Rousseau's books were banned. Jeremy Bentham and John Stuart Mill couldn't hold academic positions because they were atheists.

At Chicago I offer a course on Emotion, Reason and the Law that law students just love. But I am not there as a lawyer, my job is to teach philosophy.

All of us, whether we are ignorant of philosophy or professors of philosophy, find it easier to follow dogma than to think.

There's a great need to convene at the table with family and friends. People are feeling it and wanting it. For me to be a minor player in helping with that, it makes me so happy.

I find it very hard to approach people. I take a very long time to open up and become friends with someone.

I'm not an evangelist Christian at all. I can't try to convert anybody. It's not in me to do that. But my faith has given me such an appreciation of people and meaningful relationships, and a world view which I didn't have before. And although I will fail every day, it gives me something to aspire to.

I look for these qualities and characteristics in people. Honesty is number one, respect, and absolutely the third would have to be loyalty.