You have chosen 'Letters to Paul Pellison-Fontinier' by Gottfried Leibniz, 'Commentary on 'De Anima'' by Franciscus Toletus and 'An Argument for the Identity Theory' 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 |