You have chosen 'From an Ontological Point of View' by John Heil, 'Exigency to Exist in Essences' by Gottfried Leibniz and 'Reflections on my Critics' by Thomas S. Kuhn
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 |