You have chosen 'Preface to 'Principles of Philosophy'' by René Descartes, 'The Value of Science' by Henri Poincar and 'Persistence, Change and Explanation' by Sally Haslanger
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 |