You have chosen 'Intro to 'Philosophical Essays'' by Richard Cartwright, 'Sententia on 'De Caelo'' by Thomas Aquinas and 'The Philosophy of the Inductive Sciences' by William Whewell
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 |