You have chosen 'Logic (Encyclopedia I)' by Georg W.F.Hegel, 'Philosophies of Mathematics' by A.George / D.J.Velleman and 'Laudatio: Prof Ruth Barcan Marcus' by Timothy Williamson
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 |