And yet, maybe the “much larger” universe which contains our simulation also contains such a “log book” of a very similar universe to our own, also containing i

And yet, maybe the “much larger” universe which contains our simulation also contains such a “log book” of a very similar universe to our own, also containing intelligent life - and yet, if the “something extra” has not been added to that “log book”, it would lack consciousness and qualia, unlike our own universe. In that case, the non-conscious people in the log book would spend a lot of time pontificating on their experiences of consciousness and how mysterious it is and whether it's possible for there to be other universes that contain entities like themselves except not conscious. They'd be having these discussions for reasons that have nothing to do with actually being conscious, but coincidentally their statements would perfectly correspond with our actual perceptions of consciousness. Maybe not logically impossible, but it seems extremely improbable. (This is pretty much the argument at https://www.lesswrong.com/posts/fdEWWr8St59bXLbQr/zombies-zombies https://www.lesswrong.com/posts/fdEWWr8St59bXLbQr/zombies-zo... which I find persuasive).