Cryptography is the art of transforming information into a form that is unintelligible to anyone who does not possess the key to unlock it.

It doesn’t matter what your background is or where you come from, if you have dreams and goals, that’s all that matters.

The past is a kind of future that has already happened.

A director must be a policeman, a midwife, a psychoanalyst, a sycophant and a bastard.