Combining Philosophers

All the ideas for H.Putnam/P.Oppenheim, Anaximenes and Pierre-Joseph Proudhon

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3 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]

25. Social Practice / C. Rights / 4. Property rights

20523

Property is theft! [Proudhon]

26. Natural Theory / A. Speculations on Nature / 6. Early Matter Theories / c. Ultimate substances

1497	For Anaximenes nature is air, which takes different forms by rarefaction and condensation [Anaximenes, by Simplicius]