You have chosen 'Philosophical Essay on Probability' by Pierre Simon de Laplace, 'The Philosophy of Art (2nd ed)' by Stephen Davies and 'Ancient Thought in Modern Physics' by Werner Heisenberg
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 |