Wozza:
Unless you have something other to propose, the definition of a supernatural event can only be defined by classing it as ‘not natural’. It is the very definition of the term.
But, here’s the thing: you go over and above “not natural” in the definition you propose. Additionally, you claim that it must be something that “cannot have happened naturally”. That’s not true, and it makes your definition unhelpful.
Think of it this way: your example of a three-foot gold cross that appears out of the blue is an event that certainly fits your definition of ‘supernatural’. However, what if it were a three-foot apple tree that suddenly appeared? Still supernatural, right?
But… what if no one were around to see it appear
ex nihilo, as it were? What if you happened upon the tree a year (or millions of years, as it were!) after it appeared? Would you, of necessity, claim “natural”? And wouldn’t that claim (in this case) be invalid, since you can’t really speak of its origin at all, because you weren’t there when it appeared
and you can’t distinguish it from a naturally occurring event?
(That, BTW, is what I’ve been claiming all along. If we cannot distinguish, then we can’t plausibly claim one way or another – or, more to the point, plausibly eliminate one in favor of the other.
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