Can the multiverse explain human history? – Andrew Crumey – Aeon: "Recently, physicists have been boldly endorsing a ‘multiverse’ of possible worlds. Richard Feynman, for example, said that when light goes from A to B it takes every possible path, but the one we see is the quickest because all the others cancel out. In The Universe in a Nutshell (2001), Stephen Hawking went with a sporting multiverse, declaring it ‘scientific fact’ that there exists a parallel universe in which Belize won every gold medal at the Olympic Games. For Hawking, the universe is a kind of ‘cosmic casino’ whose dice rolls lead to widely divergent paths: we see one, but all are real."
Tuesday, September 3, 2013
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