Emily: Do you think it is possible to do something without knowing you're doing it… I mean without knowing why you’re doing it?
Nathan: No. I think we’re always who we are.
Emily: Ok but, suppose you were drunk?
Nathan: People drink to cover up what they want. It’s like when you do things in a dream and it frightens you because you didn’t think that’s who you are but it’s you. Even in a dream, it’s still you.