You have chosen 'Presidential Address of Am. Math. Soc' by Oswald Veblen, 'Philosophy in the Tragic Age of the Greeks' by Friedrich Nietzsche and 'The Artworld' by Arthur C. Danto
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 |