You have chosen 'On the analysis of moral judgements' by A.J. Ayer, 'Public Text and Common Reader' by Roger Scruton and 'Homeostasis, Species and Higher Taxa' by Richard Boyd
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 |