You have chosen 'Conceptual truth and metaphysical necessity' by Robert C. Stalnaker, 'True in Theory, but not in Practice' by Immanuel Kant and 'Process and Reality' by Alfred North Whitehead
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 |