You have chosen 'Changes in Events and Changes in Things' by Arthur N. Prior, 'Material Beings' by Peter van Inwagen and 'Against the Physicists (two books)' by Sextus Empiricus
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 |