You have chosen 'Theory of Knowledge (2nd edn)' by Keith Lehrer, 'On Relations of Universals and Particulars' by Bertrand Russell and 'Rules for the Direction of the Mind' by Ren Descartes
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 |