14 ideas
| 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] |
| 4869 | Experience does not teach us any essences of things [Spinoza] |
| 15377 | Definite descriptions pick out different objects in different possible worlds [Fitting] |
| 5673 | If we have a pain, we are strongly aware of the bodily self [Cassam] |
| 5670 | Knowledge of thoughts covers both their existence and their contents [Cassam] |
| 5671 | Outer senses are as important as introspection in the acquisition of self-knowledge [Cassam] |
| 5672 | Is there a mode of self-awareness that isn't perception, and could it give self-knowledge? [Cassam] |
| 5675 | Neither self-consciousness nor self-reference require self-knowledge [Cassam] |
| 5674 | We can't introspect ourselves as objects, because that would involve possible error [Cassam] |