You have chosen 'Croce and Collingwood' by Gary Kemp, 'Psychology from an empirical standpoint' by Franz Brentano and 'Philosophical Letters from England' by Francois-Marie Voltaire
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 |