You have chosen 'Natural Kinds and Biological Realism' by Michael Devitt, 'Principle of Life and Plastic Natures' by Gottfried Leibniz and 'Naming and Necessity preface' by Saul A. Kripke
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 |