You have chosen 'The Courtier and the Heretic' by Matthew Stewart, 'De aequopollentia causae et effectus' by Gottfried Leibniz and 'Which Logic is the Right Logic?' by Leslie H. Tharp
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 |