You have chosen 'Thinking About Mathematics' by Stewart Shapiro, 'On the Source of Necessity' by Ross P. Cameron and 'Lectures on the Principles of Political Obligation' by T.H. Green
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 |