You have chosen 'Rationale and Maxims in Study of Concepts' by Christopher Peacocke, 'An Essay on Free Will' by Peter van Inwagen and 'Parts of Classes' by David Lewis
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 |