David Mo
Philosopher
Yes, that's the point. We're assuming that you don't even know whether or not it exists.
(...)
Why are you bringing up Gods? I'm pointing out that you'd be agnostic about whether Eritria itself even existed (and by extension you'd also be agnostic about whether towns you've never heard of located within Eritria exist).
For the same reason that I know that if any town exists in Eritria it will be not a floating town. I know that floating towns don't exist and I generalise my present knowledge to similar entities that I still don't know. This is the basis of induction.
I had put "agnostic" in quotation marks. It was not the best word.