You have chosen 'Frege on Knowing the Foundations' by Tyler Burge, 'On the Reduction of Necessity to Essence' by Fabrice Correia and 'Proof that every set can be well-ordered' by Ernst Zermelo
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 |