I know, that trends and all of those things and formulae that calculate what audiences want to see and what audiences don't want to see and various other demographic demarcations are the eccentric and ludicrous prerogative of Hollywood studios. But out there in the real world - by which I mean the rest of the world where we make truthful organic films, independent films unimpeded by interference - it's not about all those sort of calculating what is commercial. It's about wanting to say things and saying them in a way that will get through to people.

He's [Constable] a great painter as far as it goes, but I don't think he's remotely interesting. Not really. It's very pretty and it's very thorough, but it's not evocative, it's not dramatic, it doesn't do what Beethoven does - it doesn't shake you down to the roots of your soul, which Turner does. Constable is just very nice, basically. And moving on to personality, Constable was a very dull character.

My work requires acting at its most committed - it demands actors of enormous resilience, but also intelligence and wit. It doesn't work for narcissistic or selfish actors.

The good thing from my perspective is that nobody puts any pressure on me to say what it's going to be. The backers accept that they don't know what they are going to get.

I am very happy to be part of European and world cinema as a British filmmaker.

I think the camera has got to be motivated. You can't have things arrived at gratuitously. Everything has to have an organic function, but the more comfortable I've become and the more imaginative and sophisticated and the more exploratory I've become at the medium, the more I've subtly deviated away from that in various ways.

The delineation between the actor and his part is a practical matter. When the camera runs, you want the actor to be the character.