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Re:Truth, Math, and Models (Part 8 in a series on the scient... by lisper on Monday May 27, 2024 @07:48PM (#40495915)
> But Gandalf absolutely exists in objective reality.

I address that here:

https://blog.rongarret.info/2015/02/31-flavors-of-ontology.h...

That essay was written earlier, so it's not part of the series, but that's the answer. Yes, Gandalf exists in objective reality, but as a fictional character, not as a wizard. So "Gandalf was a wizard" is false if it is taken to mean that Gandalf was an actual wizard in the real world.

Re:Truth, Math, and Models (Part 8 in a series on the scient... by skulk on Monday May 27, 2024 @07:54PM (#40495956)
But wizards are, by definition, fictional making Gandalf a bona fide wizard. Unless we're holding out hope that magic might be actually real.
Re:Truth, Math, and Models (Part 8 in a series on the scient... by lisper on Monday May 27, 2024 @08:24PM (#40496145)
> But wizards are, by definition, fictional

No, they aren't fictional by definition. It's possible wizards exist in objective reality. That's an empirical question, not a definitional one.

An example of something that is true of wizards by definition is that they can do magic.