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15. Nature of Minds / A. Nature of Mind / 1. Mind / e. Questions about mind

[questions to be decided about the mind]

10 ideas
Is the function of the mind management, authority and planning - or is it one's whole way of life? [Plato]
     Full Idea: Does the mind have a function - say, management, authority and planning? And isn't one's way of life a function of the mind?
     From: Plato (The Republic [c.374 BCE], 353d)
     A reaction: Note that this is Plato, not some Darwinian materialist. This strikes me as the correct starting point - what does a mind appear to be for (with or without the help of Darwin)? Plato's proposals seem good (though we could cut 'authority').
Minds are hard-wired, or trial-and-error, or experimental, or full self-aware [Dennett, by Heil]
     Full Idea: Dennett identifies a hierarchy of minds running from 'Darwinian' (hard-wired solutions to problems), to 'Skinnerian' (trial-and-error), to 'Popperian' (anticipating possible experience), to 'Gregorian' (self-conscious representation, probably linguistic).
     From: report of Daniel C. Dennett (Kinds of Minds [1996]) by John Heil - Philosophy of Mind Ch.5
     A reaction: Interesting. The concept of an experiment seems a major step (assessing reality against an internal map), and the ability to think about one's own thoughts certainly strikes me as the mark of a top level mind. Maybe that is the importance of language.
I say psychology is intentional, semantics is informational, and thinking is computation [Fodor]
     Full Idea: I hold that psychological laws are intentional, that semantics is purely informational, and that thinking is computation (and that it is possible to hold all of these assumptions at once).
     From: Jerry A. Fodor (The Elm and the Expert [1993], §4)
     A reaction: When he puts it baldly like that, it doesn't sound terribly persuasive. Thinking is 'computation'? Raw experience is irrelevant? What is it 'like' to spot an interesting connection between two propositions or concepts? It's not like adding 7 and 5.
In CRTT thought may be represented, content must be [Fodor]
     Full Idea: In the Representation Theory of Mind, programs (the 'laws of thought') may be explicitly represented, but data structures (the 'contents of thought') have to be.
     From: Jerry A. Fodor (Psychosemantics [1987], p. 25)
     A reaction: Presumably this is because content is where mental events actually meet up with the reality being considered. It may be an abstract procedure, but if it doesn't plug into reality then it isn't thought, but merely activity, like that of the liver.
The only serious mind-brain theories now are identity, token identity, realization and supervenience [Papineau]
     Full Idea: Anybody writing seriously about mind-brain issues nowadays needs to explain whether they think of materialism in terms of identity, token identity, realization, or supervenience.
     From: David Papineau (Thinking about Consciousness [2002], Intro §6)
     A reaction: Dualists are not invited. Functionalists are attending a different party. I wonder if his four categories collapse into two: the token/supervenience view, and the identity/realization view?
The three theories are reduction, dualism, eliminativism [Rey]
     Full Idea: There are three main views regarding the ontology of mental phenomena: reductionism, dualism and eliminativism.
     From: Georges Rey (Contemporary Philosophy of Mind [1997], 1.1)
     A reaction: It is precisely this picture which is rejected by Davidson and co, who want something called 'property dualism', with a unique relationship which is labelled 'supervenient'. Unfortunately there is no analogy for it. Not even beauty and a statue.
Different generations focus on either the quality of mind, or its scientific standing, or the content of thought [Heil]
     Full Idea: One generation addresses the qualitative aspect of mentality, the next focuses on its scientific standing, its successor takes up the problem of mental content, then the cycle starts all over again…
     From: John Heil (Philosophy of Mind [1998], Ch.6)
     A reaction: This pinpoints the three interlinked questions. We seem to be currently obsessed with the quality of experience (the 'Hard Question'), but the biggest questions is how the three aspects fit together. If there are three necessities here, they must coexist.
Mindless bodies are zombies, bodiless minds are ghosts [Sturgeon]
     Full Idea: When bodies are conceived without mind, Zombies are the topic; when mind is conceived without bodies, Ghosts are the topic.
     From: Scott Sturgeon (Matters of Mind [2000], Intro)
     A reaction: Personally I am not too impressed by either possibility. I doubt whether either of them are even logically possible. Can you have a magnet without its magnetism? Can you have magnetism with no magnet?
Types are properties, and tokens are events. Are they split between mental and physical, or not? [Sturgeon]
     Full Idea: The question is whether mental and physical types (which are properties) are distinct, and whether mental and physical tokens (which are events) are distinct.
     From: Scott Sturgeon (Matters of Mind [2000], Intro)
     A reaction: Helpful. While the first one gives us the rather dodgy notion of 'property dualism', the second one seems to imply Cartesian dualism, if the events really are distinct. It seems to me that thought is an aspect of brain events, not a distinct event.
The main questions are: is mind distinct from body, and does it have unique properties? [Lowe]
     Full Idea: Philosophy of mind seems to address the questions of whether the mind is distinct from the body, and whether the mind has properties, such as consciousness, which are unique to it.
     From: E.J. Lowe (Introduction to the Philosophy of Mind [2000], Intro)
     A reaction: Simple enough, but the modern debate seems to centre on the second question, which is here stated nice and clearly. Of course, wild garlic has a unique smell, but that doesn't quite qualify as a 'unique property'. Are the properties of mind unpredictable?