You have chosen 'Exigency to Exist in Essences' by Gottfried Leibniz, 'Rules for the Direction of the Mind' by Ren Descartes and 'Letters to Antoine Arnauld' by Gottfried Leibniz
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Science, or select a subheading: |
| A. | Basis of Science | |
| B. | Scientific Theories | |
| C. | Induction | |
| D. | Explanation |