There was a time before I felt I was a real writer, when I was a yarn spinner and I just wanted to tell story until it was over. But then there came a time where I was like, 'No, I want to understand something through writing this that I might have not understood before. I want people to come away with something to think about.'

As far as I am concerned, the first episode of Buffy was the beginning of my career. It was the first time I told a story from start to finish the way I wanted.

The way a musical can make us feel is unlike anything else, in song and particularly in dance. I think people fly through plate-glass windows when they get shot because movies don't have dance scenes any more. This is what we do instead.

I write for fanboy moments. I write to give myself strength. I write to be the characters that I am not. I write to explore all the things I'm afraid of. I write to do all the things the viewers want too. So the intensity of the fan response is enormously gratifying. It means I hit a nerve.

All I ask is this: Do something. Try something. Speaking out, showing up, writing a letter, a check, a strongly worded e-mail. Pick a cause – there are few unworthy ones. And nudge yourself past the brink of tacit support to action. Once a month, once a year, or just once...Even just learning enough about a subject so you can speak against an opponent eloquently makes you an unusual personage. Start with that. Any one of you would have cried out, would have intervened, had you been in that crowd in Bashiqa. Well thanks to digital technology, you’re all in it now.

It's not any huge secret that I'm an atheist.

I've seen plenty of films where the projector broke. The problems that we have in the digital age are exactly the same as we had. Instead of, 'There's a hair in the gate,' it's, 'The computer ate the footage.' There will always be things like that going on. Nothing is perfect.