You have chosen 'Phenomenalism' by A.J. Ayer, 'Letters to a German Princess' by Leonhard Euler and 'The Tarskian Turn' by Leon Horsten
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 |