Proving with logic that mathematics doesn’t exist
… may be just not in the real world
The promise of what could be was just so appealing.
No quantity is determinate, because determination is by comparison, say to a ruler, in other words, it requires prior determination and is impossible by contradiction.
Because of this, we can never create the 1+1, which requires two perfectly similar quantities, and wouldn’t build any more Maths.
PS: An argument could be made that creating Mathematics in the real world is a Stupid idea anyway, like if someone wanted to create a real life perfect circle, after all the circles we have look fine enough.