Combining Philosophers

All the ideas for H.Putnam/P.Oppenheim, Metrodorus (Lamp) and Phil Dowe

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5 ideas

14. Science / D. Explanation / 2. Types of Explanation / j. Explanations by reduction

20653

Six reduction levels: groups, lives, cells, molecules, atoms, particles [Putnam/Oppenheim, by Watson]

23. Ethics / A. Egoism / 2. Hedonism

5954	All inventions of the mind aim at pleasure, and those that don't are worthless [Metrodorus of Lamp., by Plutarch]

26. Natural Theory / C. Causation / 4. Naturalised causation

14586

Physical causation consists in transference of conserved quantities [Dowe, by Mumford/Anjum]

4787	Causation interaction is an exchange of conserved quantities, such as mass, energy or charge [Dowe, by Psillos]

26. Natural Theory / D. Laws of Nature / 9. Counterfactual Claims

4788	Dowe commends the Conserved Quantity theory as it avoids mention of counterfactuals [Dowe, by Psillos]