The big thing is it's a domestic drama. Everything else in science fiction tends to be high-concept. Really for the last 40 years or so I think sci-fi's been a little cold and a little inhuman quite often - certainly since the 1980s - and I really wanted to do something that almost felt like a regular, real-life drama but just set it in a sci-fi setting. I think the best stuff is always like that.

When you don't have time to do your job, that's a good indication you're playing the wrong game.

Guess that's thirty-one pieces of silver you've got now, huh? Sleep well, Judas.

Jesus, man. Why do people want to be Paris Hilton and nobody wants to be Spider-Man?

It's been a very interesting exercise as a writer - writing a little family group, like The Incredibles or The Simpsons or something like that, and setting it in a big Star Wars-type setting. It's been really fun, definitely different from the kind of thing I normally do.

The success [of the X-Men], I think, is for two reasons. The first is that, creatively, the book was close to perfect ... but the other reason is that it was a book about being different in a culture where, for the first time in the West, being different wasn't just accepted, but was also fashionable. I don't think it's a coincidence that gay rights, black rights, the empowerment of women and political correctness all happened over those twenty years and a book about outsiders trying to be accepted was almost the poster-boy for this era in American culture.

The breadth of the potential readership is also a factor.