Ludwig van Beethoven

When I have a creative insight, there is a high. I think back in the day, I made music as much as I did because it made me feel so good. I think you could argue that there is a creative addiction - but, you know, the healthy kind.

The way that Dickens structured his books has a form that we most readily recognize now from, say, the great T.V. series, like 'The Wire' or 'The Sopranos.' There's one central plot line, but then from that spin off all kinds of subplots.