You have chosen 'On the Nature of the Gods ('De natura deorum')' by M. Tullius Cicero, 'The Foundations of Empirical Knowledge' by A.J. Ayer and 'Identity through Possible Worlds' by Roderick Chisholm
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 |