You have chosen 'On Duties ('De Officiis')' by M. Tullius Cicero, 'On the General Idea of Proof Theory' by Dag Prawitz and 'Ethics of the Concern for Self as Freedom' by Michel Foucault
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 |