I've become wary of interviews in which you're forced to go back over the reasons why you made certain decisions. You tend to rationalize what you've done, to intellectually review a process that is often intuitive.

Silent films were, I think, more different than we know to sound films. We think of it as simply that we added dialogue and in actual fact I think it was an entirely different art form.

There was a point of frustration, where I thought I should just take a film, even though I didn't want to. I was impatient with being at home. But I hung on to the approach I've always had, which is to wait for a project that I could contribute something unique to.

I loved Sherlock Holmes as a kid, but I remember being disappointed when he'd come up with these simple explanations for these complex mysteries.