9 ideas
| 15527 | Defining terms either enables elimination, or shows that they don't require elimination [Lewis] |
| 8499 | Nominalists cannot translate 'red resembles pink more than blue' into particulars [Jackson] |
| 8500 | Colour resemblance isn't just resemblance between things; 'colour' must be mentioned [Jackson] |
| 3016 | Even the gods cannot strive against necessity [Pittacus, by Diog. Laertius] |
| 15530 | A logically determinate name names the same thing in every possible world [Lewis] |
| 15531 | The Ramsey sentence of a theory says that it has at least one realisation [Lewis] |
| 15528 | A Ramsey sentence just asserts that a theory can be realised, without saying by what [Lewis] |
| 15526 | There is a method for defining new scientific terms just using the terms we already understand [Lewis] |
| 15529 | It is better to have one realisation of a theory than many - but it may not always be possible [Lewis] |