6 ideas
17879 | Axiomatising set theory makes it all relative [Skolem] |
17878 | If a 1st-order proposition is satisfied, it is satisfied in a denumerably infinite domain [Skolem] |
17880 | Integers and induction are clear as foundations, but set-theory axioms certainly aren't [Skolem] |
17881 | Mathematician want performable operations, not propositions about objects [Skolem] |
6019 | If someone squashed a horse to make a dog, something new would now exist [Mnesarchus] |
20558 | Your representative owes you his judgement, and betrays you if he gives your opinion instead [Burke] |