@BretDevereaux@PlaidBarbarian The original post was about existence, not about the existence of a “historical figure,” regardless of how irrelevant the presence of an unproven Achilles fellow in the trojan war battlefield is.
@DeivonDrago@peterrhague@adarshisit But do you not think that the properties of matter that have been studied are extensively derived from sensible ones? Could there not be properties we are not aware of because we havent sensed them?