You have chosen 'The Epistemology of Essentialist Claims' by Alan McMichael, 'Elements of Mathematical Logic' by Jan Lukasiewicz and 'Whitehead and the Rise of Modern Logic' by Willard Quine
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 |