You have chosen 'Natural Kinds and Biological Realism' by Michael Devitt, 'Summa quaestionum super Sententias' by Peter John Olivi and 'Dispositional Essentialism and the Laws of Nature' by Barbara Vetter
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 |