I have problems with a religion which says that faith in itself is enough for a ticket to heaven. In other words, that the ideal is your ability to manipulate your own common sense to accept something your intellect rejects. It's the same model of intellectual submission that dictatorships have used throughout time, the concept of a higher reasoning without any obligation to discharge the burden of proof.

. We have this attitude that people become drug addicts against their will. That they couldn’t possibly want this kind of life. But maybe that’s not true. Maybe they don’t want to live like other people — it just wouldn’t suit them.

Until the Eighties, Oslo was a rather boring town, but it's changed a lot, and is now much more cosmopolitan. If I go downtown, I visit the harbour to see the tall ships and the ferries, and to admire the modern architecture such as the Opera House or the new Astrup Fearnley Museum on the water's edge.

I'm afraid I didn't really like Caracas in Venezuela. From what I saw it seemed so crime-ridden that you really have to be on your guard all the time.

I've been watching more American TV because of all the great TV series that have come out in the last five to 10 years. I'm a 'Sopranos' fan, I'm a 'Wire' fan, I'm a 'Mad Men' fan. I'm a 'Deadwood' fan. It makes me optimistic for the future of storytelling on TV that producers are willing to take that kind of jump.

A rat is neither good nor evil. It does what a rat has to do.

Normally I start with a plot, and write a synopsis, and the ideas come from the construction.