You have chosen 'On Plural Reference and Set Theory' by Helen Cartwright, 'The Architecture of Mathematics' by Nicholas Bourbaki and 'Testability and Meaning' by Rudolph Carnap
start again | choose another area for these texts | all the ideas for this combination of textsAll the ideas for Modality, or select a subheading: |
A. | Necessity | |
B. | Possibility | |
C. | Sources of Modality | |
D. | Knowledge of Modality | |
E. | Possible worlds |