I've always liked the idea of inventing stuff. My father told me, because I was naïve, I would think things could work and therefore do them, because I would have no doubt even though there was no solid foundation for this confidence. I don't think I would be a real inventor. But when I set out to do animation, which was my first step into film-making, I realised I could achieve this idea. I could take some elements, create a sort of clumsy invention, and make them work for the camera.

I'm always excited to work with actors.

I think always my interest in making movies is to have something really technical mixed with something that was not so formal...something free.

If you take a child from South Africa and you put them in Boston, they're going to speak with a Boston accent. And so, that's a way to see the world as everybody is equal, not as a result of politics, but as human beings.

I find, surprisingly, that actors are liberated in their work if there's stuff going on around them, because they can't think too much about who they're supposed to be.

Sometimes it's interesting to see something that you're not used to seeing, which is the main ingredient of life, and it's removed from the usual entertainment. I think it's important to give the opportunity to people to witness the life of somebody who was not public.

Since I was a kid, I've liked to see how things are done. Sometimes when you see how things are done, it's like watching a 'making of' within the story. You see the physical aspect, the construction of things.