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] |
16655 | Different genera are delimited by modes of predication, which rest on modes of being [Aquinas] |
19699 | A Gettier case is a belief which is true, and its fallible justification involves some luck [Hetherington] |