You have chosen 'Frege's Theory of Numbers' by Charles Parsons, 'Necessity, Essence and Individuation' by Alan Sidelle and 'A Materialist Theory of Mind (Rev)' by David M. Armstrong
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 |