ounds about right tongue emoticon ok,, not really. But
  superimposition is about the limits of objectivity. We already
  participate in the system; it's just more noticeable in the case
  of something like superimposition where it can't be ignored or
  brushed aside.

  Actually, there's methods to detect multiple states now anyway.
  Frequent, lightweight,careful measurements are possible that,
  over a long period of time (relatively speaking) can build up an
  image of what was once impossible to witness states. Our
  technology was the real trouble and we're getting better at it.