Thinking about Consciousness
Encyclopedia
Thinking about Consciousness by David Papineau
David Papineau
David Papineau is an academic philosopher. He works as Professor of Philosophy of Science at King's College London, having previously taught for several years at Cambridge University and been a fellow of Robinson College, Cambridge...

, is a book (published in 2002) about consciousness
Consciousness
Consciousness is a term that refers to the relationship between the mind and the world with which it interacts. It has been defined as: subjectivity, awareness, the ability to experience or to feel, wakefulness, having a sense of selfhood, and the executive control system of the mind...

 that describes what Papineau calls the 'Intuition of Distinctness'. He does not so much attempt to prove that materialism
Materialism
In philosophy, the theory of materialism holds that the only thing that exists is matter; that all things are composed of material and all phenomena are the result of material interactions. In other words, matter is the only substance...

 is right (although he presents his 'Causal argument' for it in the first chapter) as analyse why dualism seems intuitively plausible. He makes various propositions for future research in his book.

Causal argument

In the first chapter of his book, Papineau offers the causal argument as what he considers the best argument for materialism:

(1) Conscious mental occurrences have physical effects
(2) All physical effects are fully caused by purely physical prior histories
(3) The physical effects of conscious states aren't always overdetermined
Overdetermination
Overdetermination, the idea that a single observed effect is determined by multiple causes at once , was originally a key concept of Sigmund Freud's psychoanalysis....

 by distinct causes.

Materialism follows. Although Papineau recognises that it is possible to reject these premisses, he claims that to do so leads to empirically implausible conclusions.

Conceptual dualism

Not to be confused with property dualism
Property dualism
Property dualism describes a category of positions in the philosophy of mind which hold that, although the world is constituted of just one kind of substance - the physical kind - there exist two distinct kinds of properties: physical properties and mental properties...

, or ontological dualism
Dualism
Dualism denotes a state of two parts. The term 'dualism' was originally coined to denote co-eternal binary opposition, a meaning that is preserved in metaphysical and philosophical duality discourse but has been diluted in general or common usages. Dualism can refer to moral dualism, Dualism (from...

, conceptual dualism suggests that we have two different ways of thinking about the properties of a single substance. The distinctness between these different kinds of concepts is what causes the 'intuition of distinctness,' which Papineau suggests is responsible for dualism, and why it is such an attractive hypothesis.

Specifically, Papineau says that these two types of concepts are distinct, because the phenomenal concepts possess some part of the actual experience. Our concept of red includes a 'faint copy' of red, whereas our conception of the human perceptual system includes no such faint copy.
The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
x
OK