7 ideas
291 | Don't assume that wisdom is the automatic consequence of old age [Plato] |
16901 | The equivalent algebra model of geometry loses some essential spatial meaning [Burge] |
16902 | Peano arithmetic requires grasping 0 as a primitive number [Burge] |
9052 | Vague predicates lack application; there are no borderline cases; vague F is not F [Unger, by Keefe/Smith] |
16070 | There are no objects with proper parts; there are only mereological simples [Unger, by Wasserman] |
16892 | Is apriority predicated mainly of truths and proofs, or of human cognition? [Burge] |
293 | Being unafraid (perhaps through ignorance) and being brave are two different things [Plato] |