You don't write for actors. Actors come for characters you've made up.

There's always a great hue and cry when you sign onto a "remake," and that's always been sort of annoying me and freaking me out. This profession that we're in is drama. What drama has been since the beginning is, you restage plays with new casts, or a writer will take a new run at an old story.

I started out as a writer with an hour removed from Kingdom of Heaven. You have to make one print for the entire world, and that's something that influences the theatrical cuts of pictures to an enormous degree. It's a reality. You can't have one cut for the Sunni, and one for the Shia, and one each for Tories, Whigs, vegetarians, one cut for the Cineplex, and one for literary intellectuals.

You never know what people are going to go and see.

I learned from Ridley [Scott] how to come out of the trailer at a fast walk and make your decisions and keep it going. We were very much on time and under budget, as they say. That was a very important thing for me and very satisfactory.

In truth, the cinema as a delivery system obviously has its days numbered. And that's not a bad thing. When you can buy any book in the world on your iPad, or off Amazon, you don't go the public library. The public library becomes about homeless gentlemen sleeping in chairs.

I hate doing anything in offices. I either want to be out in the world or in my own environment - and it should be your own environment that you work in.