Is There a Simple Argument for Higher-Order Representation Theories of Awareness Consciousness?

Erkenntnis ◽  
2008 ◽  
Vol 69 (2) ◽  
pp. 243-259 ◽  
Author(s):  
Mikkel Gerken
Author(s):  
J. Christopher Maloney

Carruthers proposes a subtle dispositionalist rendition of higher order theory regarding phenomenal character. The theory would distinguish unconscious movement management from conscious attitude management as perceptual processes. Each process takes perceptual representations as inputs. A representation subject to attitude management is apt to induce a higher order representation of itself that secures a self-referential aspect of its content supposedly determinative of phenomenal character. Unfortunately, the account requires a problematic cognitive ambiguity while failing to explain why attitude, but not movement, management, determines character. Moreover, normal variation in attitudinal management conflicts with the constancy typical of phenomenal character. And although an agent denied perceptual access to a scene about which she is otherwise well informed would suffer no phenomenal character, dispositionalist theory entails otherwise. Such problems, together with the results of the previous chapters, suggest that, whether cloaked under intentionalism or higher order theory, representationalism mistakes content for character.


2007 ◽  
Vol 14 (14) ◽  
Author(s):  
Olivier Danvy ◽  
Michael Spivey

Over forty years ago, David Barron and Christopher Strachey published a startlingly elegant program for the Cartesian product of a list of lists, expressing it with a three nested occurrences of the function we now call <em>foldr</em>. This program is remarkable for its time because of its masterful display of higher-order functions and lexical scope, and we put it forward as possibly the first ever functional pearl. We first characterize it as the result of a sequence of program transformations, and then apply similar transformations to a program for the classical power set example. We also show that using a higher-order representation of lists allows a definition of the Cartesian product function where <em>foldr</em> is nested only twice.


Author(s):  
Joseph Levine

Another kind of representational theory of phenomenal character is higher-order theory, which identifies our awareness of our conscious states with a higher-order representation of them. One version of such a theory is the “self-representational” theory, according to which phenomenally conscious states are those that include a representation of themselves, along with whatever perceptual content they possess. I criticize this approach for not properly capturing conscious subjectivity, which is its alleged principal virtue. In particular, I argue that the kind of cognitive relation that obtains between ourselves and the contents of our conscious experience cannot be appropriately modeled on the causal relations that underlie any materialist theory of representation.


2019 ◽  
Vol 36 ◽  
pp. 340-357
Author(s):  
Josh Weisberg ◽  

It is widely held that consciousness is partially constituted by a “pre-reflective” self-consciousness. Further, it’s argued that the presence of pre-reflective self-consciousness poses a problem for “higher-order” theories of consciousness. Higher-order theories invoke reflective representation and so do not appear to have the resources to explain pre-reflective self-consciousness. This criticism is rooted in the Heidelberg School’s deep reflection on the nature of self-consciousness, and accordingly, I will label this challenge the “Heidelberg problem.” In this chapter, I will offer a higher-order answer to the Heidelberg problem. Instead of attacking the problem head-on, I’ll argue that the view can explain why there appears to be a Heidelberg problem, even if consciousness is ultimately realized by higher-order representation. But I’ll also argue that the theory has indexical resources to more directly counter the Heidelberg problem. Either way, I hope to show that the higher-order theory survives its trip to Heidelberg.


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