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Comment author: jsalvatier 07 July 2011 04:58:23PM 1 point [-]

I believe he's saying that rational people should agree on metaphysics (or probability distributions over different systems). In other words, to disagree about MWI, you need to dispute EY's chain of reasoning metaphysics->evidence->MWI, which Perplexed says is difficult or dispute EY's metaphysical commitments, which Perplexed implies is relatively easier.

Comment author: Islander 25 July 2011 07:28:13PM 0 points [-]

That's interesting. The only problem now is to find a rational person to try it out on.