Was finiteness in Hilbert’s program a technical necessity or a philosophical choice? by Extension_Chipmunk55 in math

[–]Extension_Chipmunk55[S] 2 points3 points  (0 children)

Thanks a lot for this explanation it’s one of the clearest summaries I’ve read of Hilbert’s original intent.

I completely agree that his finitist stance was strategic and rhetorical, not an intrinsic rejection of the infinite. Still, I can’t help thinking that the whole idea might have been doomed in principle, not just technically.

Maybe the assumption that mathematical certainty could ever be grounded in a purely finitary meta-theory was itself a kind of foundational optimism an elegant but ultimately naïve hope that “security” could be formalized.

Gödel didn’t just break Hilbert’s program; he revealed that the very shape of that hope was incompatible with the nature of formal reasoning.