You have chosen 'The Evolution of Logic' by William D. Hart, 'Axiomatic Theories of Truth (2005 ver)' by Volker Halbach and 'Justified Belief as Responsible Belief' by Richard Foley
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 |