You have chosen 'Principle of Life and Plastic Natures' by Gottfried Leibniz, 'Intro to 'Provenance of Pure Reason'' by William W. Tait and 'Philosophy of Mathematics' by James Robert Brown
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Natural Theory, or select a subheading: |
| A. | Speculations on Nature | |
| B. | Natural Kinds | |
| C. | Causation | |
| D. | Laws of Nature |