Well, who is Claire, really? Is there a real Claire, or is "Claire" just one of a multitude of personalities? Or is she just a construct of all of our imaginations?
"One through nine, no maybes, no supposes, no fractions. You can't travel in space, you can't go out into space, you know, without, like, you know, uh, with fractions - what are you going to land on - one-quarter, three-eighths? What are you going to do when you go from here to Venus or something? That's dialectic physics."