You have chosen 'Set Theory and related topics (2nd ed)' by Seymour Lipschutz, 'Substitutional Classes and Relations' by Bertrand Russell and 'Aristotle's Theory of Substance' by Michael V. Wedin
start again | choose another area for these texts | all the ideas for this combination of texts| All the ideas for Reason, or select a subheading: |
| A. | Nature of Reason | |
| B. | Laws of Thought | |
| C. | Styles of Reason | |
| D. | Definition | |
| E. | Argument | |
| F. | Fallacies |