You have chosen 'Letter to Russell' by Ludwig Wittgenstein, 'The Logic of What Might Have Been' by Nathan Salmon and 'Real Natures and Familiar Objects' by Crawford L. Elder
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 |