You have chosen 'A World of States of Affairs' by David M. Armstrong, 'Rules for the Direction of the Mind' by Ren Descartes and 'The Roots of Romanticism' by Isaiah Berlin
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 |