It's not just in DW that there's been the principle that two versions of the same person can't touch each other without there being dreadful consequences, is it? (I'm far from an expert, but I've always assumed it was an SF "thing"!) I was bothered when Amy and Amelia touched - but I put that down as "well, that was okay because the Universe was ending so things couldn't really get any worse".
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branchandroot
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Date: 2010-12-27 01:09 am (UTC)