Adrian Grenier

Because when you go out, and you have fun, basically you're performing for these tabloid outlets and the paparazzi. And when you perform and create this story, they're chuffed - they get excited, they capture it, and they put it out.

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 historical novelist has to consider what has actually happened, while the SF writer is dealing in possibilities, but they are both in the business of imagining a world unlike our own and yet connected to it.