You have chosen 'Sententia on 'De Caelo'' by Thomas Aquinas, 'Belief Truth and Knowledge' by David M. Armstrong and 'The Problem of Empty Names' by Marga Reimer
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 |