You have chosen 'Lectures on the History of Philosophy' by Georg W.F.Hegel, 'Logicism and Ontological Commits. of Arithmetic' by Harold Hodes and 'Philosophy of Mathematics' by James Robert Brown
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 |