Combining Philosophers

All the ideas for Alexander, H.Putnam/P.Oppenheim and Marga Reimer

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3 ideas

5. Theory of Logic / F. Referring in Logic / 1. Naming / e. Empty names

18946

Unreflectively, we all assume there are nonexistents, and we can refer to them [Reimer]

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]

26. Natural Theory / A. Speculations on Nature / 6. Early Matter Theories / g. Atomism

20919

How can things without weight compose weight? [Alexander]