^Another a-ha that might be true (or way off): Perhaps electrons
  move through the dimension of Time, rather than one of the
  dimensions of space. That would easily explain how they can be
  in two places at once, disappear and reappear.... I love when a
  book can get me to come up with the questions the author didn't
  ask - it gives me that "I'm learning something" feeling, which
  is kind of a "frontier" sensation. I don't get them much, but
  they're always a great "eureka" moment. Even if its wrong, it
  doesn't matter. To have the opportunity to think the thought, is
  a pleasure.^