You have chosen 'Confessions of a Philosopher' by Bryan Magee, 'Grundgesetze der Arithmetik 2 (Basic Laws)' by Gottlob Frege and 'What Mary Didn't Know' by Frank Jackson
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Modality, or select a subheading: |
| A. | Necessity | |
| B. | Possibility | |
| C. | Sources of Modality | |
| D. | Knowledge of Modality | |
| E. | Possible worlds |