You have chosen 'Katzav on limitations of dispositions' by Brian Ellis, 'On Duties ('De Officiis')' by M. Tullius Cicero and 'The Big Book of Concepts' by Gregory L. Murphy
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 |