8348
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If we don't assume that events exist, we cannot make sense of our common talk [Davidson]
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Full Idea:
The assumption, ontological and metaphysical, that there are events, is one without which we cannot make sense of much of our most common talk.
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From:
Donald Davidson (Causal Relations [1967], §4)
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A reaction:
He considers events to be unanalysable basics. Explanation of normal talk also needs ghosts, premonitions, telepathy and Father Christmas. It is extremely hard to individuate events, unless they are subatomic, and rather numerous.
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16726
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Why can't we deduce secondary qualities from primary ones, if they cause them? [Buridan]
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Full Idea:
The entire difficulty in this question is why through a knowledge of the primary tangible qualities we cannot come to a knowledge of flavors or odors, since these are their causes, since we often go from knowledge of causes to knowing their effects.
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From:
Jean Buridan (Questions on Aristotle's Posterior Analytics [1344], I.28c), quoted by Robert Pasnau - Metaphysical Themes 1274-1671 22.2
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A reaction:
He is commenting on Idea 16725. Still a nice puzzle in the philosophy of mind. Will neuroscientists ever be able to infer to actual character of some quale, just from the structures of the neurons?
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10371
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Distinguish causation, which is in the world, from explanations, which depend on descriptions [Davidson, by Schaffer,J]
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Full Idea:
Davidson distinguishes between causation, an extensional relation that holds between coarse events, and explanation, which is an intensional relation that holds between the coarse events under a description.
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From:
report of Donald Davidson (Causal Relations [1967]) by Jonathan Schaffer - The Metaphysics of Causation 1.2
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A reaction:
I'm unclear why everything has to be so coarse, when reality and causal events seem to fine-grained, but the distinction strikes me as good. Explanations relate to human understanding and human interests. Cf. Anscombe's view.
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8346
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Full descriptions can demonstrate sufficiency of cause, but not necessity [Davidson]
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Full Idea:
The fuller we make the description of a cause, the better our chances of demonstrating that it was sufficient (as described) to produce the effect, and the worse our chances of demonstrating that it was necessary. (For the effect, it is the opposite).
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From:
Donald Davidson (Causal Relations [1967], §3)
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A reaction:
If the fullness of description is relevant, this suggests that Davidson is focusing on human explanations, rather than on the ontology of causation. If the cause IS necessary, why wouldn't a better description make that clearer?
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