You have chosen 'The Sign of Four' by Arthur Conan Doyle, 'Oxford Dictionary of Philosophy' by Simon Blackburn and 'The Folly of Trying to Define Truth' by Donald Davidson
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 |