You have chosen 'Counterpart theory and Quant. Modal Logic' by David Lewis, 'Intros to Russell's 'Essays in Analysis'' by Douglas Lackey and 'Three Dialogues of Hylas and Philonous' by George Berkeley
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 |