Every shot is unique, even if it's just a close-up, an insert of your hand. You've got to work with the guy behind the lens to get it right, focus in. Those are critical little nothing things, but you've got to work with the people who are trying to put it down, in order to get it.
It's what you do every time. You isolate what you know, and you create a mental image of what you're doing. Every time you speak you don't have to think about it. Words come out of your mouth based on what you know. That's the same job every time.
