You have chosen 'Reply to Fourth Objections' by René Descartes, 'Languages of Art (2nd edn)' by Nelson Goodman and 'Naming and Necessity notes and addenda' 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 |