You have chosen 'Abortion and the Doctrine of Double Effect' by Philippa Foot, 'The Concept of Logical Consequence' by John Etchemendy and 'Commentary on 'Posterior Analytics'' by Robert Grosseteste
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 |