@lagenost Studying philosophy raised my credence in 2 and 3 too. Not 1 though.
@twsh Galen's point is that it would be unintelligible how experientiality could emerge from wholly non-experiential entities. Other known cases of emergence (such as solids emerging from liquids) aren't really analogous, because they can be rendered intelligible by way of objective language, whereas the emergence of _subjective_ experience cannot in principle be given a full explanation in objective terms. Or something like that...
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