You have chosen 'Writing the Book of the World' by Theodore Sider, 'Completeness of Axioms of Logic' by Kurt Gdel and 'Tractatus de corpore Christi' by William of Ockham
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 |