You have chosen 'On the Moral and Legal State of Abortion' by Mary Anne Warren, 'Letter to Frege 29.12.1899' by David Hilbert and 'Axiomatic Theories of Truth' by Volker Halbach
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 |