You have chosen 'Introduction to the Theory of Logic' by José L. Zalabardo, 'Plural Quantification Exposed' by ystein Linnebo and 'The Origin of the Work of Art' by Martin Heidegger
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 |