A successful theory of mental representation essay

In the case of the frog's detection device, its responding to small, dark, moving things and its helping the frog to catch and swallow something nutritious both played a causal role in selection of the relevant representation producing or consuming systems.

Several responses are possible. It is interactive and works on stored knowledge or long-term memory. However, on this proposal, that further fact becomes a background evolutionary fact that is not content constitutive.

Objective varies, but the subjective does not: Intuitively, we want to say that they might know nothing of snorf, he says. Conceptual and Non-Conceptual Representation It is a traditional assumption among realists about mental representations that representational states come in two basic varieties cf.

Mental representation

Proponents of the etiological theory have no objection to the idea that biologists give functional analyses of systems but contend that the systemic analysis, on its own, fails to naturalize the normativity of functions or to do so successfully. The semantic properties of a mental state, however, are determined by its extrinsic properties — e.

One modest view is that a teleological theory should directly apply to sensory-perceptual and motor representations and to innate concepts only i.

In this case, one relevant consumer of the frog's sensory-perceptual representation might be the frog's digestive system.

Mental representation

In the course of constructing detailed empirical theories of human and other animal cognition, and developing models of cognitive processes implementable in artificial information processing systems, cognitive scientists have proposed a variety of types of mental representations.

Bee dance 23 then expresses the proposition that the nectar is ft. What it is like to be in mood M is to have a certain kind of outwardly focused representational content. University of California Press. To find out the content of a representation, says Millikan, we look at the functions of its consumers, which are co-adapted with the producing systems.

Image, Dream, Meaning, Cambridge, Mass.: In one sense, referring back to the previous example, my CAT-representation represents the newspaper as a cat, although it is a representation of the newspaper.

Teleological Theories of Mental Content

On such a view, all representational states have their content in virtue of their phenomenal features. Action Theory and Philosophy of Mind, Atascadero: One operates at the level of a proposition, or at the level of entire map-like or pictorial representations.

Oxford University Press To account for these features, we must posit mental representations that are able to represent specific objects; to represent many different kinds of objects — concrete objects, sets, properties, events, and states of affairs in this world, in possible worlds, and in fictional worlds as well as abstract objects such as universals and numbers; to represent both an object tout court and an aspect of that object or both extension and intension ; and to represent both correctly and incorrectly.

PutnamFodor Menary is a recent collection of essays.

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X has the function to Z only if there was selection for X-ing in X's segment of the lineage. But the point here is that even if Millikan is right that representational status is determined by use as it is, in part, on Dretske's proposal it does not follow that the the production of representations is irrelevant to determining their content as it is not on Dretske's proposal.

According to an isomorphism theory, representation is a matter of mirroring the relations among the elements in the represented domain in the relations among elements in the representing domain. CTM attempts to reduce the intentionality of such states to the intentionality of the mental symbols they are relations to.

But perception is not massively deceptive. To figure out if token trait X has the function to Z, they say, first identify the lineage of traits to which X belongs; a lineage of traits connects ancestral and descendent traits by the mechanisms responsible for inheritance.

However, it needs to be shown that such a concession is not ad hoc. Judge accepts the Peircian tripartite conception of representation according to which a representation involves a representation bearer R, an object represented O, and an interpretant I, but takes the interpretant to require an agent performing an intentional act such as understanding R to represent O.

Phenomenalists claim that the phenomenal character of a mental state is not so reducible. It was selected for pumping rather than thumping given that the pumping but not the thumping causally contributed to the inclusive fitness of ancestral creatures and thus causally contributed to the selection of hearts.

Evidence that mental representation is based on imagery.

Mental Representation

The final part will focus on the depictive representation as the most influential theory of mental imagery. The brain study of depictive representation further emphasizes that imagery is an indispensable part of mental representation. In this essay the evidences that mental.

Mental Representation

Cognitive scientists study not only the contents of mental representations, they are also concerned to discover where this content comes from, that is, what it is about the mind/brain that makes a mental representation of a tree have the content of being about a tree.

There is few ways of representing thoughts in our mind, in this essay, we will be discussing about how mental representation is based on imagery, and also talks about whether speech recording is necessary for reading or not.

Eysenck and Keane (, pp. ) argued that, “A representation is any. Hume’s Theory of Mental Representation DaviD LanDy. Abstract: Hume’s arguments in the.

Treatise. require him to employ not only the copy principle, which explains the intrinsic properties of perceptions, but also a thesis that explains the representational content of a perception.

I distinguish between two types of representation, natural and nonnatural. I argue that nonnatural representation is necessary to explain intentionality.

I also argue that traditional accounts of the semantic content of mental representations are insufficient to explain. A mental representation (or cognitive representation), in philosophy of mind, cognitive psychology, neuroscience, and cognitive science, is a hypothetical internal cognitive symbol that represents external reality, or else a mental process that makes use of such a symbol: "a formal system for making explicit certain entities or types of.

A successful theory of mental representation essay
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Mental Representation (Stanford Encyclopedia of Philosophy)