You have chosen 'Ways of Worldmaking' by Nelson Goodman, 'Against the Professors (six books)' by Sextus Empiricus and 'What do powers do when they are not manifested?' by Stathis Psillos
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 |