You have chosen 'The Value of Science' by Henri Poincaré, 'On Nature Itself (De Ipsa Natura)' by Gottfried Leibniz and 'Law and Authority' by Peter (Pyotr) Kropotkin
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Knowledge Aims, or select a subheading: |
| A. | Knowledge | |
| B. | Certain Knowledge | |
| C. | Knowing Reality |