Once you start on an idea it proliferates in itself.

It's hard for us sophisticates to believe, but the people my parents worked for were good people. They were socialists of the heart. They were Scottish upper class. I don't think they had political theories in the way my lefty friends in New York do but they did all the things that socialists do. My mother was the Jewish cook from Vienna and they would say, "Come and have dinner with us." I spent weekends with them. Who does that? This is Utopia.

I've often tried to describe how memory works. I've suggested this to students, and told them to close their eyes and try to remember what I look like. Then I ask them if they remember what I look like. But when you open your eyes you will be surprised how different what you thought I looked like is to what I actually look like. Because the imagination is a different raw material from actual vision. Memory is very different from the thing itself.

First book was handwritten, then the printing press, now we've got our Kindles. To be able to push a button and a dictionary comes up. And then, at my age, that I can make the letters any size I want, and that I can carry all of William Shakespeare, all of Gogol, all of Franz Kafka in my handbag? You've got to love it.

I read on a Kindle. I must be of the opinion that the new way to read is a pretty good way to read. It's a new way. Those of us who like the smell of books get upset but nevertheless this is the way we're going.

I dare say you believe I'm going to die. I bet you don't believe you're going to die. You know it, but you don't believe it. Imaginatively, I think we find it impossible to believe we don't exist.

Franz Kafka is a huge influence, more than the Grimms. To allow yourself to get into the coal bucket and fly to the sky ... we learned that from Kafka, that you can have a thought and make a body of it in this way.