You have chosen 'Philosophy of Logic' by Willard Quine, 'Aristotle and Kant on the Source of Value' by Christine M. Korsgaard and 'The Idea of Justice' by Amartya Sen
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 |