You have chosen 'On the Moral and Legal State of Abortion' by Mary Anne Warren, 'Of liberty, Fate and God's grace' by Gottfried Leibniz and 'Frege's Concept of Numbers as Objects' by Crispin Wright
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 |