You have chosen 'There are no ordinary things' by Peter Unger, 'Sources of Knowledge of Mathematics' by Gottlob Frege and 'The Case against Closure (and reply)' by Fred Dretske
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 |