12 ideas
21959 | Metaphysics is the most general attempt to make sense of things [Moore,AW] |
15375 | If terms change their designations in different states, they are functions from states to objects [Fitting] |
15376 | Intensional logic adds a second type of quantification, over intensional objects, or individual concepts [Fitting] |
15378 | Awareness logic adds the restriction of an awareness function to epistemic logic [Fitting] |
15379 | Justication logics make explicit the reasons for mathematical truth in proofs [Fitting] |
11026 | Classical logic is deliberately extensional, in order to model mathematics [Fitting] |
11028 | λ-abstraction disambiguates the scope of modal operators [Fitting] |
16901 | The equivalent algebra model of geometry loses some essential spatial meaning [Burge] |
16902 | Peano arithmetic requires grasping 0 as a primitive number [Burge] |
15377 | Definite descriptions pick out different objects in different possible worlds [Fitting] |
21958 | Appearances are nothing beyond representations, which is transcendental ideality [Moore,AW] |
16892 | Is apriority predicated mainly of truths and proofs, or of human cognition? [Burge] |