When you edit the film, you are composing, you are analyzing, you are choosing more deeply than when you are shooting. Of course you are choosing certain things when you are shooting a film - you are choosing a space and not another; you are choosing an action and not another; you are choosing a smile against something else - but when you're editing, you're choosing and you're going deeper and that can affect the psychology of a character, of the film. It depends on how you cut your film. It depends on how you put your shots together. It can say things and there it launches a lot of possibilities. That's when a lot of psychology is coming into the work. It's like that; you cannot refuse it. It's like Straub says in the film, you cannot refuse it because - if you cut close to a smile; if you cut close to someone that cries; then you have your next shot and it's larger and the reaction or response of someone to this laughter or this cry - this is psychology."