You have chosen 'Natural Kinds' by Willard Quine, 'What is Good?' by A.C. Grayling and '25: Third Epistle of John' by St John
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 |