You have chosen 'Stipulation, Meaning and Apriority' by Paul Horwich, 'Reply to Fourth Objections' by Ren Descartes and 'On the spiritual perfection of life' by Thomas Aquinas
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 |