Combining Texts

All the ideas for 'Open Society and Its Enemies:Hegel and Marx', 'Barcan Formulae' and 'Of the Origin of Government'

expand these ideas     |    start again     |     specify just one area for these texts

---

3 ideas

4. Formal Logic / D. Modal Logic ML / 7. Barcan Formula

15380

Barcan:nothing comes into existence; Converse:nothing goes out; Both:domain is unchanging [Vervloesem]

9. Objects / D. Essence of Objects / 15. Against Essentialism

5451	Popper felt that ancient essentialism was a bar to progress [Popper, by Mautner]

24. Political Theory / B. Nature of a State / 1. Purpose of a State

21096

The only purpose of government is to administer justice, which brings security [Hume]