You have chosen 'Counterpart theory and Quant. Modal Logic' by David Lewis, 'A Mathematical Introduction to Logic (2nd)' by Herbert B. Enderton and 'The Protestant Ethic and the Spirit of Capitalism' by Max Weber
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 |