You have chosen 'The Sign of Four' by Arthur Conan Doyle, 'Elimination of Metaphysics by Analysis of Language' by Rudolph Carnap and 'Is Justified True Belief Knowledge?' by Edmund L. Gettier
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 |