I was thinking about something earlier today. One of Einstein's famous phrases is "I can not believe God plays dice with the Universe." After pondering on this for a while, something confused me. Say for example we have a group of observers who all observed the Simultaniety of an event differently. They then passed their findings over to a person who did not observe the event and ask him to determine which chain of events is correct. Can we do this? According to some, each and every event that this guy gets given to anylise are correct, none of them are wrong. Couldn't we then assume that it's down to the probability of which event actually occured in truth? I have a feeling that with the right maths, we would be able to determine these things without actually witnessing them, but I'm not sure.