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.)
Charlie KaufmanAs I'm writing, I start to see connections, and themes I didn't see, and that sparks other things. So then I go back and rewrite things or alter them. It's a combination of intuition and a lot of finessing. It becomes a combination of the rational and the irrational.
Charlie KaufmanThe way I write is very much without kind of a goal. I have something I'm interested in and then I decide I'm going to explore it. I don't know where the characters are going to go, I don't know what the movie is going to do or what the screenplay is going to do. For me, that's the way to keep it alive.
Charlie Kaufman