5 ideas
7536 | If you hope to improve the world, all you can do is improve yourself [Wittgenstein] |
18253 | I wish to go straight from cardinals to reals (as ratios), leaving out the rationals [Frege] |
18166 | The loss of my Rule V seems to make foundations for arithmetic impossible [Frege] |
18269 | Logical objects are extensions of concepts, or ranges of values of functions [Frege] |
16383 | Puzzled Pierre has two mental files about the same object [Recanati on Kripke] |