Combining Texts

All the ideas for 'works', 'That Politics may be reduced to a Science' and 'On the Syllogism IV'

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6 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]

22. Metaethics / A. Ethics Foundations / 2. Source of Ethics / e. Human nature

7667	There are two sides to men - the pleasantly social, and the violent and creative [Diderot, by Berlin]

23. Ethics / C. Virtue Theory / 4. External Goods / d. Friendship

21093

Friendship without community spirit misses out on the main part of virtue [Hume]

24. Political Theory / B. Nature of a State / 3. Constitutions

21091

It would be absurd if even a free constitution did not impose restraints, for the public good [Hume]

24. Political Theory / C. Ruling a State / 2. Leaders / d. Elites

21092

Nobility either share in the power of the whole, or they compose the power of the whole [Hume]