You have chosen 'Causal Powers' by Harré,R./Madden,E.H., 'Later Letters to Dedekind' by George Cantor and 'Metaphysics of Morals II:Doctrine of Virtue' by Immanuel Kant
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 |