Combining Texts

All the ideas for 'On the Goal (frags)', 'What is a Leading Principle?' and 'On the Syllogism IV'

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3 ideas

5. Theory of Logic / E. Structures of Logic / 6. Relations in Logic

17744

De Morgan started the study of relations and their properties [De Morgan, by Walicki]

13501

De Morgan found inferences involving relations, which eluded Aristotle's syllogistic [De Morgan, by Hart,WD]

11. Knowledge Aims / A. Knowledge / 4. Belief / c. Aim of beliefs

14781

A 'belief' is a habit which determines how our imagination and actions proceed [Peirce]