Macbeth's deed is done in horror, and without the faintest desire or sense of glory- done, one may almost say, as if it were an appalling duty; the instant it is finished, its futility is revealed to Macbeth as clearly as its vileness had been revealed beforehand
I thought it was a huge conflict of interest to be the director and the subject - it's very sketchy territory to be in. I've seen what's happened to other directors who have done that.
But I've been there and done that. I'm not trying to prove anything to anybody, and if somebody wants me to come, if they can afford what I ask, it's not as much as Madonna makes; not that I want what Madonna makes, but I was saying.