7 ideas
18969 | How do you distinguish three beliefs from four beliefs or two beliefs? [Quine] |
22363 | You have only begun to do real science when you can express it in numbers [Kelvin] |
18967 | A 'proposition' is said to be the timeless cognitive part of the meaning of a sentence [Quine] |
19216 | Propositions (such as 'that dog is barking') only exist if their items exist [Williamson] |
18968 | The problem with propositions is their individuation. When do two sentences express one proposition? [Quine] |
20644 | Energy has progressed from a mere formula, to a principle pervading all nature [Kelvin] |
18970 | The concept of a 'point' makes no sense without the idea of absolute position [Quine] |