You have chosen 'The Sign of Four' by Arthur Conan Doyle, 'Creating the Kingdom of Ends' by Christine M. Korsgaard and 'Short History of Modern Philosophy' by Roger Scruton
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 |