You have chosen 'Cognition of Value in Aristotle's Ethics' by Deborah Achtenberg, 'Philosophy in the Tragic Age of the Greeks' by Friedrich Nietzsche 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 |