You have chosen 'Moral Philosophy meets social psychology' by Gilbert Harman, 'The Methods of Ethics (7th edn)' by Henry Sidgwick and 'Against the Logicians (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 |