You have chosen 'Frege's Concept of Numbers as Objects' by Crispin Wright, 'On the Syllogism IV' by Augustus De Morgan and 'Has Philosophy Lost Contact with People?' by Willard Quine
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 |