Combining Texts

All the ideas for 'The Roots of Reference', 'Physical Causation' and 'The Foundations of Mathematics (2nd ed)'

expand these ideas     |    start again     |     specify just one area for these texts

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5 ideas

8. Modes of Existence / A. Relations / 4. Formal Relations / b. Equivalence relation

18465

An 'equivalence' relation is one which is reflexive, symmetric and transitive [Kunen]

8. Modes of Existence / C. Powers and Dispositions / 3. Powers as Derived

14296

Dispositions are physical states of mechanism; when known, these replace the old disposition term [Quine]

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]