You have chosen 'The Origin of the Species' by Charles Darwin, 'New system of communication of substances' by Gottfried Leibniz and 'Through the Looking Glass' by Lewis Carroll (C.Dodgson)
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 |