Principia mathematica should not be used as source book for any actual mathematics because it’s an outdated and flawed attempt at formalising mathematics.
Axiomatic set theory provides a better framework for elementary problems such as proving 1+1=2.
One part of the 360 page proof in Principia Mathematica:
Principia mathematica should not be used as source book for any actual mathematics because it’s an outdated and flawed attempt at formalising mathematics.
Axiomatic set theory provides a better framework for elementary problems such as proving 1+1=2.
I’m not believing it until I see your definition of arithmetical addition.
It’s not a 360 page proof, it just appears that many pages into the book. That’s the whole proof.
Weak-ass proof. You could fit this into a margin.
Upvoting because I trust you it’s funny, not because I understand.
Friggin nerds!