You have chosen 'From an Ontological Point of View' by John Heil, 'Counterpart theory and Quant. Modal Logic' by David Lewis and 'Identity and Necessity' by Saul A. Kripke
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Natural Theory, or select a subheading: |
| A. | Speculations on Nature | |
| B. | Natural Kinds | |
| C. | Causation | |
| D. | Laws of Nature |