I had a fantasy as a child that I might be a writer someday. I always thought that meant you went to New York or Paris. But after that intense summer, I never thought that I wanted to live any place but Chicago. It also made me see what the stakes were in the civil rights movement. And it made me see what real hatred was like and the forms that it took. But it also made me understand how powerless ordinary people feel in their lives.

But what I've learned is, when your adrenaline is flowing, you can do a lot. I'm not very physical, but once some punks were trying to break into my house and I chased them down.

The decimation of Lebanon was showing up in Chicago as a series of restaurants and little shops, just as the destruction of Vietnam had been visible here a decade earlier. If you never read the news but ate out a lot you should be able to tell who was getting beaten up around the world.

People have less privacy and are crammed together in cities, but in the wide open spaces they secretly keep tabs on each other a lot more

These events are swirling around them. In the white community, people felt like they had no control over their neighborhoods, their destiny. In the black community, centuries of government and economic forces were pushing on them. I went in with a kind of arrogance, maybe, that came from living in a very intellectual family, and I left knowing that there was a lot about the way people lived that I didn't know about.

Capo, my first golden retriever, so loved to swim she once jumped off a cliff to get into Lake Superior.

Heart surgeons do not have the world's smallest egos: when you ask them to name the world's three leading practitioners, they never can remember the names of the other two.