You have chosen 'Aristotle and Descartes on Matter' by Gottfried Leibniz, 'An American Indian model of the Universe' by Benjamin Lee Whorf and 'Classes and Attributes' by Richard Cartwright
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 |