You have chosen 'Why Constitution is not Identity' by Lynne Rudder Baker, 'Substance and Essence in Aristotle' by Charlotte Witt and 'Three Grades of Modal Involvement' by Willard Quine
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 |