You have chosen 'An Inquiry into Meaning and Truth' by Bertrand Russell, 'Unpublished Notebooks 1884-85' by Friedrich Nietzsche and 'People and Their Bodies' by Judith (Jarvis) Thomson
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 |