Combining Texts

All the ideas for 'Ethical Studies', 'A Completeness Theorem in Modal Logic' and 'Review of 'The Price is Wrong' by B.Christophers'

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10 ideas

4. Formal Logic / D. Modal Logic ML / 1. Modal Logic
Propositional modal logic has been proved to be complete [Kripke, by Feferman/Feferman]
4. Formal Logic / D. Modal Logic ML / 3. Modal Logic Systems / a. Systems of modal logic
With possible worlds, S4 and S5 are sound and complete, but S1-S3 are not even sound [Kripke, by Rossberg]
4. Formal Logic / D. Modal Logic ML / 7. Barcan Formula
The variable domain approach to quantified modal logic invalidates the Barcan Formula [Kripke, by Simchen]
The Barcan formulas fail in models with varying domains [Kripke, by Williamson]
22. Metaethics / C. The Good / 2. Happiness / d. Routes to happiness
Happiness is not satisfaction of desires, but fulfilment of values [Bradley, by Scruton]
24. Political Theory / D. Ideologies / 11. Capitalism
Capitalists use their exceptional power to impose their own rules, and make the state their ally [Davies,W]
Markets are transparent, with known prices and activity, and minimal profits [Davies,W]
Economies have material, economic and capitalist layers [Davies,W]
Capitalism is the anti-market, with opacity, monopolies, powers, exceptional profits and wealth [Davies,W]
Capitalism must mainly rely either on the labour market, or on the financial markets [Davies,W]