On Friday, October 26, 2018 at 8:06:03 PM UTC+2, Bruno Marchal wrote: > > > OK. But it seemed to me you said that is better not to make unnecessary > assumption. >
My only ontological assumption is that existence is logical consistency. This assumption gives rise to the set-theoretic multiverse, and I don't mean just ZF or ZFC but all consistent versions of pure set theory. You add assumptions that restrict this set-theoretic multiverse to arithmetic. -- You received this message because you are subscribed to the Google Groups "Everything List" group. To unsubscribe from this group and stop receiving emails from it, send an email to everything-list+unsubscr...@googlegroups.com. To post to this group, send email to everything-list@googlegroups.com. Visit this group at https://groups.google.com/group/everything-list. For more options, visit https://groups.google.com/d/optout.