You have chosen 'Nominalism and Substitutional Quantifiers' by Ruth Barcan Marcus, 'On the Essence of Truth' by Martin Heidegger and 'Mind and Its Place in Nature' by C.D. Broad
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 |