Saturday, 26 November 2011

Many Worlds Theory

Pandatolife at Tiny Glimmers wrote this post about alternate realities recently. It was nice to read as I had been thinking about a similar concept back in August after I watched the film Source Code with S.

Source Code is about alternate realities. After I finished watching it I said to S that it made no sense (I still think it made no sense). S has a theoretical physics phd and informed me the basis of the film is a mainstream theoretical physics theory called the Many Worlds Theory.

Some people think the many worlds theory could actually be correct. The website How Stuff Works explains the theory in more detail but here is a bit of what they say:

"As unsettling as it may sound, Everett's Many-Worlds interpretation has implications beyond the quantum level. If an action has more than one possible outcome, then -- if Everett's theory is correct -- the universe splits when that action is taken. This holds true even when a person chooses not to take an action.

This means that if you have ever found yourself in a situation where death was a possible outcome, then in a universe parallel to ours, you are dead."

When I heard this a few months back I burst into tears. Why? Well probably the wine I had consumed didn't help but there was another reason. If the theory is correct then there is another universe where Orson is alive. I am embarrassed to say it took me a while to get a grip and realise that I was being ridiculous. Firstly I do not believe the theory is correct. And secondly even if there is another universe out there where Orson lives it makes no difference - I am here in this universe where he is dead.

Image: Salvatore Vuono /

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