On Logic and Alternate Universes

[Edwardo Piet]

No, I'm not, I'm describing a way in which 2+2=5 could be true in that other, different, universe

No you're not, you're not describing that, you just think you are because you fail to see the implications.

Remember I've said what universe it is is irrelevant. A=A. Cosmology doesn't matter. Whatever universe we're talking about we're talking about whatever universe we're talking about and that means the same thing as A=A which means whatever universe we're talking about we're talking about a universe where the law of identity applies.

2+2=4 because 4 has the same identity as 2+2. 5 does not. 5 never can. It doesn't matter what universe it is, if we're talking about 4 things we're talking about 4 things, not 5 things.