You have chosen 'Natural Minds' by Thomas W. Polger, 'Substance and Individuation in Leibniz' by Cover,J/O'Leary-Hawthorne,J and 'Believing the Axioms I' by Penelope Maddy
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 |