In anything really, it's finding the reality. You can't be 'real,' but you can create a reality. And that created reality is what the audience believes in. And that's essential. Because if the audience doesn't believe that, they're never going to trust you. And if they don't trust you, you can't lead them up the mountain.

I find it difficult to say, like "which child do you prefer the most", and its a sort of surface choice. I've never known how to quite answer that one adequately.

If you've got a great crew it's intense, but its quite short. 'The Elephant Man' was longer than most, for an independent film. That was a 14 week film. But it was because of the intrinsic difficulties. We had to invent a different way of filming, because the makeup was so long. A working day for me with a full makeup on was nineteen hours. So obviously you couldn't do that twice running.

I find myself more interested in producing. Not because I'm interested in the financial side of it, but just getting together the right elements to make a film, that side of production. I would not be good on the financial side. It would be a disaster from the beginning.

With [Fred] Zinnemann I did A Man For All Seasons. He was my screen godfather. I'm happy to say he was.

[Bong Joon-ho'] is quite different but technically, he is as clever as [Alfred] Hitchcock. That's saying something. In humanitarian terms, I think he is much cleverer. He is one of the best directors I've worked with. I absolutely adore working with him.

Also the wonderful thing about film, you can see light at the end of the tunnel. You did realize that it is going to come to an end at some stage.