You have chosen 'Theory of Knowledge (2nd edn)' by Keith Lehrer, 'Truth is not the Primary Epistemic Goal' by Jonathan Kvanvig and 'Intro to 2nd ed of Principia Mathematica' by Bertrand Russell
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 |