You have chosen 'Writing the Book of the World' by Theodore Sider, 'A Slim Book about Narrow Content' by Gabriel M.A. Segal and 'De Re Aedificatoria' by Leon Battista Alberti
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 |