You have chosen 'Function and Concept' by Gottlob Frege, 'Pref to new 'Materialist Theory'' by David M. Armstrong and 'Interview with Baggini and Stangroom' by Michael Martin
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 |