Combining Texts

Ideas for 'Mahaprajnaparamitashastra', 'On the Notion of Cause' and 'Could There Be Unicorns?'

expand these ideas     |    start again     |     choose another area for these texts

display all the ideas for this combination of texts


3 ideas

10. Modality / A. Necessity / 2. Nature of Necessity
'Necessary' is a predicate of a propositional function, saying it is true for all values of its argument [Russell]
10. Modality / E. Possible worlds / 1. Possible Worlds / a. Possible worlds
Possible worlds aren't how the world might be, but how a world might be, given some possibility [Dummett]
10. Modality / E. Possible worlds / 1. Possible Worlds / c. Possible worlds realism
If possible worlds have no structure (S5) they are equal, and it is hard to deny them reality [Dummett]