Michael Gambon

There's no subtext in 'Harry Potter,' really; it's all magic - anything can happen. Why do I say this? Because it's a magic spell. It's quite nice in a way. There is a real freedom to it. Doesn't say much for acting, does it?

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.

After decades spent in rewrite rooms surrounded by other shouting writers, I discovered that I work best alone. I like being in charge of my time, working out the problems according to my own rhythms and being able to nap. That's a big one, the napping on demand!