You have chosen 'On the General Idea of Proof Theory' by Dag Prawitz, 'On the Nature of the Gods ('De natura deorum')' by M. Tullius Cicero and 'Cours d'Analyse' by Augustin-Louis Cauchy
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Knowledge Sources, or select a subheading: |
| A. | A Priori Knowledge | |
| B. | Perception | |
| C. | Rationalism | |
| D. | Empiricism | |
| E. | Direct Knowledge |