You have chosen 'Aristotle and Descartes on Matter' by Gottfried Leibniz, 'Why the Universe Exists' by New Scientist writers and 'Three Grades of Modal Involvement' by Willard Quine
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 |