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Single Idea 4791

[filed under theme 26. Natural Theory / D. Laws of Nature / 9. Counterfactual Claims ]

Full Idea

The counterfactual theory is a non-Humean relation between singular events; the thought is that causation makes a difference - to say that c causes e is to say that if c hadn't occurred, e wouldn't have occurred either.

Gist of Idea

Counterfactual theories say causes make a difference - if c hadn't occurred, then e wouldn't occur

Source

Stathis Psillos (Causation and Explanation [2002], §4.5.4)

Book Ref

Psillos,Stathis: 'Causation and Explanation' [Acumen 2002], p.131


A Reaction

Helpful. I'm beginning to think that this theory is wrong. It gives an account of how we see causation, and a test for it, but it says nothing about what causation actually is.


The 10 ideas with the same theme [laws as involving claims about other possible worlds]:

In counterfactuals we keep substances constant, and imagine new situations for them [Harré]
Many counterfactual truths do not imply causation ('if yesterday wasn't Monday, it isn't Tuesday') [Kim, by Psillos]
Lewis's account of counterfactuals is fine if we know what a law of nature is, but it won't explain the latter [Cohen,LJ on Lewis]
An event causes another just if the second event would not have happened without the first [Lewis, by Psillos]
Laws are true generalisations which support counterfactuals and are confirmed by instances [Fodor]
'If he wasn't born he wouldn't have died' doesn't mean birth causes death, so causation isn't counterfactual [Lowe]
Dowe commends the Conserved Quantity theory as it avoids mention of counterfactuals [Dowe, by Psillos]
In some counterfactuals, the counterfactual event happens later than its consequent [Psillos]
Counterfactual theories say causes make a difference - if c hadn't occurred, then e wouldn't occur [Psillos]
Essentialism can't use conditionals to explain regularities, because of possible interventions [Bird]