4 ideas
17743 | De Morgan introduced a 'universe of discourse', to replace Boole's universe of 'all things' [De Morgan, by Walicki] |
8836 | Must all justification be inferential? [Ginet] |
8837 | Inference cannot originate justification, it can only transfer it from premises to conclusion [Ginet] |
3061 | Anaxarchus said that he was not even sure that he knew nothing [Anaxarchus, by Diog. Laertius] |