Only nothing is impossible.

Actually, it's as if [Superman is] more real than we are. We writers come and go, generations of artists leave their interpretations, and yet something persists, something that is always Superman.

I write every day, for most of the day, so it's just about turning into metaphor whatever's going on in my life, in the world, and in my head. Every nightmare, every moment of grief or joy or failure, is a moment I can convert into cash via words. I use everything. Turning life into stories is how I make sense of my experience.

We love our superheroes because they refuse to give up on us. We can analyze them out of existence, kill them, ban them, mock them, and still they return, patiently reminding us of who we are and what we wish we could be.

It's always interesting to see what the real enthusiasts think, but they're rarely representative of the tastes of the wider audience, so I tend to write for myself, for an imagined smart 14-year-old, and for a couple of friends who are still big comics fans.

I'm a fan myself, so I try to write the kind of comics I want to read.

The 'medium' is unaware of its attractiveness, that's all. Everyone loves comics. I've proven this to my own satisfaction by handing them out to acountants, insurance brokers, hairdressers, mothers of children, black belts, pop stars, taxi drivers, painters, lesbians, doctors etc. etc. The X-Files, Buffy, the Matrix, X-Men - mainstream culture is not what it once was when science fiction and comics fans huddled in cellars like Gnostic Christians dodging the Romans. We should come up into the light soon before we suffocate.