5 ideas
17807 | To study formal systems, look at the whole thing, and not just how it is constructed in steps [Curry] |
17806 | It is untenable that mathematics is general physical truths, because it needs infinity [Curry] |
17808 | Saying mathematics is logic is merely replacing one undefined term by another [Curry] |
20344 | Music is not an expressive art, because it expresses no familiar emotions [Hanslick, by Wollheim] |
13605 | Gravity isn't a force, because it produces effects without diminishing [Mayer] |