You have chosen 'Axiomatic Theories of Truth (2005 ver)' by Volker Halbach, 'Abortion and the Doctrine of Double Effect' by Philippa Foot and 'Two Chief World Systems' by Galileo Galilei
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Reason, or select a subheading: |
| A. | Nature of Reason | |
| B. | Laws of Thought | |
| C. | Styles of Reason | |
| D. | Definition | |
| E. | Argument | |
| F. | Fallacies |