You have chosen 'On Euclidean Geometry' by Gottlob Frege, 'The Protestant Ethic and the Spirit of Capitalism' by Max Weber and 'Thought and Responsibility' by Stuart Hampshire
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 |