You have chosen 'The Fixation of Belief' by Charles Sanders Peirce, 'Foundations of Philosophical Knowledge' by Karl Leonhard Reinhold and 'Intros to Russell's 'Essays in Analysis'' by Douglas Lackey
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 |