You have chosen 'Ancient Philosophy: very short introduction' by Julia Annas, 'Contemporary Political Philosophy (1st edn)' by Will Kymlicka and 'works' by Gottfried Leibniz
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 |