You have chosen 'The Ethics' by Baruch de Spinoza, 'Metaphysics of Morals I: Doctrine of Right' by Immanuel Kant and 'A Defense of Abortion' by Judith (Jarvis) Thomson
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 |