You have chosen 'Fact, Fiction and Forecast (4th ed)' by Nelson Goodman, 'Computing Machinery and Intelligence' by Alan Turing and 'Fath and Love, or the King and Queen' by Novalis
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 |