Combining Philosophers

All the ideas for H.Putnam/P.Oppenheim, Robert Owen and John Hacker-Wright

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3 ideas

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

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

22. Metaethics / A. Ethics Foundations / 1. Nature of Ethics / f. Ethical non-cognitivism

23688

Noncognitivism tries to avoid both naturalism and mysterious morality [Hacker-Wright]

24. Political Theory / D. Ideologies / 8. Socialism

23053

The great interest of the human race is cordial unity and unlimited mutual aid [Owen]