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Single Idea 3429

[filed under theme 17. Mind and Body / E. Mind as Physical / 7. Anti-Physicalism / b. Multiple realisability ]

Full Idea

Davidson's argument about psychophysical anomalism has not been embraced by everyone; multiple realisability of mental properties has had a much greater impact in undermining reductionism (and hence type physicalism).

Clarification

[Because it made the identity of a thought with a type of substance impossible]

Gist of Idea

Multiple realisability was worse news for physicalism than anomalous monism was

Source

report of Donald Davidson (Mental Events [1970]) by Jaegwon Kim - Philosophy of Mind p.218

Book Ref

Kim,Jaegwon: 'Philosophy of Mind' [Westview 1998], p.218


A Reaction

My view is that functional states are multiply realisable, but phenomenal states aren't. Fear functions in frogs much as it does in us, but being a frightened frog is nothing like being a frightened human. Their brains are different!


The 13 ideas from 'Mental Events'

Reduction is impossible because mind is holistic and brain isn't [Davidson, by Maslin]
Anomalous monism says nothing at all about the relationship between mental and physical [Davidson, by Kim]
Mind is outside science, because it is humanistic and partly normative [Davidson, by Lycan]
Anomalous monism says causes are events, so the mental and physical are identical, without identical properties [Davidson, by Crane]
If rule-following and reason are 'anomalies', does that make reductionism impossible? [Davidson, by Kim]
Davidson claims that mental must be physical, to make mental causation possible [Davidson, by Kim]
If mental causation is lawless, it is only possible if mental events have physical properties [Davidson, by Kim]
Multiple realisability was worse news for physicalism than anomalous monism was [Davidson, by Kim]
Davidson sees identity as between events, not states, since they are related in causation [Davidson, by Lowe]
Causation is either between events, or between descriptions of events [Davidson, by Maslin]
Whether an event is a causal explanation depends on how it is described [Davidson, by Maslin]
Supervenience of the mental means physical changes mental, and mental changes physical [Davidson]
There are no rules linking thought and behaviour, because endless other thoughts intervene [Davidson]