4 ideas
17962 | The truth-maker principle is that every truth has a sufficient truth-maker [Forrest] |
15946 | Cantor developed sets from a progression into infinity by addition, multiplication and exponentiation [Cantor, by Lavine] |
15911 | Ordinals are generated by endless succession, followed by a limit ordinal [Cantor, by Lavine] |
20328 | A thing is only seen as art in an 'artworld', which has a theory and a history [Danto] |