You have chosen 'Concerning the Author' by Charles Sanders Peirce, 'Probability and Logic of Rational Belief' by Henry E. Kyburg Jr and 'Summula philosophiae naturalis' by William of Ockham
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Thought, or select a subheading: |
| A. | Modes of Thought | |
| B. | Mechanics of Thought | |
| C. | Content | |
| D. | Concepts | |
| E. | Abstraction |