You have chosen 'Counterparts and Identity' by Robert C. Stalnaker, 'Identity in Substances and True Propositions' by Gottfried Leibniz and 'Criterion of Validity in Reasoning' by Charles Sanders Peirce
start again | choose another area for these texts | all the ideas for this combination of textsAll the ideas for Natural Theory, or select a subheading: |
A. | Speculations on Nature | |
B. | Natural Kinds | |
C. | Causation | |
D. | Laws of Nature |