yeah I'm not too keen on the idea of alternate universes. I won't argue that the theory isn't good but have they ever been able to do any tests on it?
One question...if you know nothing about the theory how come you won't argue it isn't good?
Because it's unprovable. It's like god, you can't prove he exists and you can't prove he doesn't exist. Theory's like that I'm not too keen on because really they have no actual value to us.
Now keep in mind that even IF string theory was true it would still fit in with my musings anyway since they only apply to one current universe.
I wouldn't say I know nothing about the theory either but I would say I know very little.