Well, I would have much preferred to have had a normal childhood. I would have loved it if my greatest dilemma, at 14, was whether to go to Benetton for my pullovers. I would have preferred not to have cried all the tears I have cried.

I had this fantasy that in a democracy the government was the population. So I came to America and got a big slap in my face... Americans were not what I thought. I thought I was going to see bastards and I saw nice people, very friendly to me.

I'm someone who lived in a war for five years. I received bombs on my head every day of my childhood. Did that stop me from living? Did that stop me from laughing?

I'd heard so many stupidities about my country since I left Iran. People had watched this stupid movie Not Without My Daughter [in which Sally Field plays an American who rescues her daughter from her estranged in-laws in Iran]; I heard so many things like that. I did not make Persepolis for Iranians. It was my answer to the rest of the world, to say, "Let me give you another point of view."

It's cinematographic to smoke. Imagine Lauren Bacall without a cigarette.

I think that all stories - if you make movies about zombies and aliens - it has always to do with your personal story. If not directly, it is about your fears, your obsessions, things like that.

Imagine if I cannot stand someone and every day he is here in my face, then I cannot work. Then, the whole time, I am thinking "I hate him, I hate him." But if I love him or I love her, then I can do anything, then I am comfortable. That's why it's so important to be surrounded by people that you really like.