5 ideas
10800 | The values of variables can't determine existence, because they are just expressions [Ryle, by Quine] |
16901 | The equivalent algebra model of geometry loses some essential spatial meaning [Burge] |
16902 | Peano arithmetic requires grasping 0 as a primitive number [Burge] |
16892 | Is apriority predicated mainly of truths and proofs, or of human cognition? [Burge] |
6011 | There is a remote first god (the Good), and a second god who organises the material world [Numenius, by O'Meara] |