You have chosen 'Commentary on 'De Anima'' by Franciscus Toletus, 'The Trouble with Possible Worlds' by William Lycan and 'The Philosophy of the Inductive Sciences' by William Whewell
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 |