You have chosen 'The Science of Knowing (Wissenschaftslehre) [1st ed]' by Johann Fichte, 'Method and Results' by T.H. Huxley and 'Proof that every set can be well-ordered' by Ernst Zermelo
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 |