You have chosen 'Boole calculus and the Concept script' by Gottlob Frege, 'Causation and the Manifestation of Powers' by Alexander Bird and 'On the Moral and Legal State of Abortion' by Mary Anne Warren
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| A. | Basis of Science | |
| B. | Scientific Theories | |
| C. | Induction | |
| D. | Explanation |