You have chosen 'Theory of Knowledge (2nd edn)' by Keith Lehrer, 'Identity' by Harold Noonan and 'Mathematical Truth' by Paul Benacerraf
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 |