You have chosen 'On Plural Reference and Set Theory' by Helen Cartwright, 'Frege versus Cantor and Dedekind' by William W. Tait and 'The Nature of Mathematical Knowledge' by Philip Kitcher
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 |