You have chosen 'On Certainty' by Ludwig Wittgenstein, 'Unpublished Notebooks 1872-74' by Friedrich Nietzsche and 'Intention, Plans, and Practical Reason' by Michael Bratman
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 |