I'm going to work on distinctions. Are they all in the head (arbitrary) or are they really out there and we merely discern them (justified). I'd say a little bit of both: distinctions do exist in the stuff of reality (it seems impossible that we made them up/imagined them), but what's whimsy whimsy shmimsy about it is which distinctions we consider essential/incidental. For example, we don't look anything like fish e.g. they don't have hands like we do, etc., but is that the difference we should focus on? Carnism vs. veganism boils down to which distinctions are deemed significant/insignificant.