You have chosen 'The Logic of Boundaryless Concepts' by Ian Rumfitt, 'Papers of 1913' by Bertrand Russell and 'Investigations in the Foundations of Set Theory I' by Ernst Zermelo
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 |