You have chosen 'A Slim Book about Narrow Content' by Gabriel M.A. Segal, 'Testability and Meaning' by Rudolph Carnap and 'Principia Mathematica' by Isaac Newton
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 |