You have chosen 'The Methods of Ethics (7th edn)' by Henry Sidgwick, 'Introduction to Philosophical Papers II' by David Lewis and 'Science of Logic' by Georg W.F.Hegel
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 |