Combining Texts

All the ideas for 'poems', 'Resurrecting Biological Essentialism' and 'On the Algebra of Logic'

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6 ideas

9. Objects / D. Essence of Objects / 10. Essence as Species

17368

Essentialism concerns the nature of a group, not its category [Devitt]

17370

Things that gradually change, like species, can still have essences [Devitt]

10. Modality / B. Possibility / 8. Conditionals / d. Non-truthfunction conditionals

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Truth-functional conditionals have a simple falsification, when A is true and B is false [Peirce]

22. Metaethics / A. Ethics Foundations / 2. Source of Ethics / j. Ethics by convention

6017	Nomos is king [Pindar]

27. Natural Reality / G. Biology / 5. Species

17369

We name species as small to share properties, but large enough to yield generalisations [Devitt]

17367

Species are phenetic, biological, niche, or phylogenetic-cladistic [Devitt, by PG]