Writing is a journey into the unknown.

Directing was a big learning experience for me because I had to deal with every aspect of everything-all this constant decision-making, with people asking you questions at every moment, and you have to have answers for them all.

The biggest thing that I came across, right off the bat, was that you can't shoot this like a regular movie with multiple takes. You have to, because it's such a protracted process, break it down to the frame and pretty much get one shot.

I do a lot of things intuitively. I'm not often consciously aware of what I'm doing. It's like in a dream: There's something going on that's powerful but you don't know exactly why.

I spend a lot of time in preproduction working with authors, and a lot of time in postproduction.: editing, music, all that sort of stuff. Casting. On the set there's not a lot for me to do.

Humans are incapable of securely storing high-quality cryptographic keys, and they have unacceptable speed and accuracy when performing cryptographic operations. (They are also large, expensive to maintain, difficult to manage, and they pollute the environment. It is astonishing that these devices continue to be manufactured and deployed. But they are sufficiently pervasive that we must design our protocols around their limitations.)

I like actors - I used to be one.