You have chosen 'On Plural Reference and Set Theory' by Helen Cartwright, 'Persistence, Change and Explanation' by Sally Haslanger and 'Rules for the Direction of the Mind' by Ren Descartes
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 |