You have chosen 'The Principles of Chemistry' by Dmitri Mendeleev, 'What Numbers Could Not Be' by Paul Benacerraf and 'Reasoning and the Logic of Things' by Charles Sanders Peirce
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 |