Xenakis and the Missing Structure

On April 20, 2013, in Uncategorized, by enemyin1

Loop

[A slightly edited extract from my paper "Nature's Dark Domain: an Argument for a Naturalised Phenomenology". Royal Institute Of Philosophy Supplement [serial online]. July 2013;72:169-188 with audio!]

Most listeners will readily distinguish an eight second sequence from Xenakis’ pioneering ‘granular’ composition Concret Ph.

ConcSequence

and a loop that repeats the first one-second slice of it for eight seconds.

ConLoop

This is discernible because of the obvious repetition in pitch and dynamics.

Telling the looped sequence from the non-looped sequence is not the same as acquiring subjective identity conditions that would allow us to recognise the extra structure distinguishing the non-looped from the looped sequence in a different context (e.g. within the entirety of Concret Ph). What is discerned here is arguably a fact about the shortfall between type-identifiable phenomenology and non type-identifiable phenomenology (“unintuitable” or “dark” phenomenology).

As an illustration of this, the mere awareness that there is missing structure in the loop does not help settle the issue between virtualist and occurentist construals of that structure. It is plausible to suppose that the perceptual awareness of the missing structure in the Xenakis loop consists of virtual contents – a representation of tendencies in the developing sound rather than something like a constantly updated encoding of discrete sonic facts [1]. Indeed the virtual model would be consistent with the widely held assumption that our representation of temporal structure is accomplished via recurrent neural architecture that modulates each current input by feeding back earlier input.[2] But whether the contents of representations of temporal structure are virtual or occurrent in nature has no direct bearing on their conceptual or intuitive accessibility.

 


[1]Tim Van Gelder, ‘Wooden Iron? Husserlian Phenomenology Meets Cognitive Science’, Electronic Journal of Analytic Philosophy, 4, 1996.

[2]Op. cit.

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Phenomenology and Naturalism

On April 4, 2013, in Uncategorized, by enemyin1

My article “Nature’s Dark Domain: An Argument for a Naturalized Phenomenology” is out in Havi Carel’s and Darian Meachan’s Phenomenology and Naturalism collection. Other authors include Michael Wheeler, Alison Assiter, Rudolph Bernet, Dermot Moran, and Iain Grant.

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An Allegory of Phenomenology

On February 10, 2013, in Uncategorized, by enemyin1

A cinematic response to Scott Bakker’s excellent discussion of Dennett and informational neglect here

Internal Realism and Correlationism

On January 20, 2013, in Uncategorized, by enemyin1

l'eternite_courbetOver at Agent Swarm, Terrence Blake claims that Quentin Meillassoux’s notion of correlationism  is excessively narrow since it disqualifies realist positions which respond to worries about access, objectivity and truth raised by transcendental philosophers from Kant through to Husserl, and Heidegger. I’m not sure if Meillassoux’s speculative solution works and I share his worries about Harman’s OOO. But I don’t see any reason to doubt that  the concept “correlationism” beautifully describes a range of contemporary anti-realist philosophies, not all of which are written in the  house style of the post-Kantian European tradition ((Kant, Hegel, etc.). Hilary Putnam’s internal realism is a particularly salient example of correlationism within the pragmatist/analytic camp because it wears its Kantian heart on its sleeve.

Internal Realism is a philosophical oxymoron since it denies that there are things whose existence and nature is independent of human descriptive practices. The fact that Putnam expresses his variant of transcendental philosophy in the post-Wittgensteinian argot of linguistic practices and language-games rather than transcendental subjects or Daseins is largely irrelevant since the roles that language and subjectivity play in correlationist philosophies are, to put it bluntly, correlative (Perhaps, as Frank Farrell argues, “language” and subjectivity” are a hangover from the Nominalist God whose omnipotence extended to determining differences and similarities within an unstructured universe – See Farrell 1996). Meillassoux does not address analytic correlationism in After Finitude but his formulation of correlationism seems to apply to post-Wittgensteinian position for which language and practice assumes the mantle of the transcendental subject:

In the Kantian framework, a statement’s conformity to the object can no longer be defined in terms of a representation’s ‘adequation’ or ‘resemblance’ to an object supposedly subsisting ‘in itself, since this ‘in itself is inaccessible. The difference between an objective representation (such as ‘the sun heats the stone’) and a ‘merely subjective’ representation (such as ‘the room seems warm to me’) is therefore a function of the difference between two types of subjective representation: those that can be universalized, and are thus by right capable of being experienced by everyone, and hence ‘scientific’, and those that cannot be universalized, and hence cannot belong to scientific discourse. From this point on, intersubjectivity, the consensus of a community, supplants the adequation between the representations of a solitary subject and the thing itself as the veritable criterion of objectivity, and of scientific objectivity more particularly. Scientific truth is no longer what conforms to an in itself supposedly indifferent to the way in which it is given to the subject, but rather what is susceptible of being given as shared by a scientific community.

Such considerations reveal the extent to which the central notion of modern philosophy since Kant seems to be that of correlation. By ‘correlation’ we mean the idea according to which we only ever have access to the correlation between thinking and being, and never to either term considered apart from the other. We will henceforth call correlationism any current of thought which maintains the unsurpassable character of the correlation so defined (Meillassoux 2006, 4-5).

Putnam is a modern Kantian because he regards ontology as internal to languages or conceptual schemes (though, for Putnam, unlike Kant, these categorical frameworks are historically contingent). There are no ontological facts that obtain independently of some fixation of language. Such facts would require the existence of a One True Theory of reality which, he claims, is precluded on model theoretic grounds:

The suggestion I am making , in short, is that a statement is true of a situation just in case it would be correct to use the words of which the statement consists in that way in describing the situation. Provided the concepts in question are not themselves ones which we ought to reject for one reason or another, we can explain what ” correct to use the words of which the statement consists in that way ” means by saying that it means nothing more nor less than that a sufficiently well placed speaker who used the words in that way would be fully warranted in counting the statement as true of that situation (Putnam 1987, 115).

As a number of commentators have argued the semantic considerations that motivate Putnam’s shift from realism to internal realism are precisely the one’s that motivated Kant to develop a non-representational account of concepts (See Moran 2000).  While Putnam is exemplary, similar considerations apply to Dummett-style anti-realism. Davidson is a harder case because, unlike Putnam, Davidson rejects epistemic accounts of truth (Davidson 1990, 307-9). However, Davidson thinks that what Tarski leaves out when he shows us how to determine the extension of the truth predicate relative to an object language L is a presupposition of our intersubjective practices of interpretation. Thus, as Jeff Malpas argues, Davidson is probably some kind of “horizontal realist” for whom the world must be understood as the open phenomenological background against which interpretative practices operate – thus looping us back to transcendental subjectivity in its most developed, subtle but still humanist formulation. Horizontal realism is still realism with something missing. It is not relativism, strictly speaking, but the “world” that it presupposes is more like Husserl’s pre-theoretically given Lebenswelt than Meillassoux’s great outdoors (Malpas 1991)

 

References

Davidson, Donald (1990). The structure and content of truth. Journal of Philosophy 87 (6):279-328.

Farrell, Frank (1996). Subjectivity, Realism and Postmodernism: The Recovery of the  World in Recent Philosophy ( Cambridge University Press).

Malpas, J.E. (1992) Donald Davidson and the Mirror of Meaning. Cambridge: Cambridge      University Press.

Moran, Dermot (2000). “Hilary Putnam and Immanuel Kant: Two `internal realists’?” Synthese 123 (1):65-104.

Meillassoux, Q. (2006) After Finitude: An Essay on the Necessity of Contingency, Ray Brassier (trans.). New York: Continuum.

Putnam, Hilary (1987). Representation and Reality. MIT Press.

Levi Bryant and Naturalism

On October 29, 2012, in Uncategorized, by enemyin1

Over at Larval Subjects Levi has posted a ringing endorsement of naturalism and “materialism” designed to provoke a few readers within the Continental Philosophy/Theory community. The upshot of the post, as I read it, is that we live in a causally closed material world described by natural sciences. Interactions between entities described at different scales by physics, chemistry, biology and astronomy are the only sources of order and agency. Nothing happens in the world other than as the effect of an antecedent physical state. Secondly, Levi claims, that the anti-naturalism expressed in the humanities via transcendental phenomenology, transcendental pragmatics, poststructuralist textualism, etc. are all attempts to repress the traumatic wound that belief in materialism and causal closure delivers to human exceptionalism. I quote:

In Freudian terms, these are so many responses to the narcisstic wound of nature and materiality. It is not the subject, lived experience, history, intentionality, the signifier, text, or power that explains nature, . . ., it is nature and materiality that explains all of these things. If these things aren’t treated as natural phenomena, then they deserve to be committed to flames. The point is not that these other orientations have failed to make contributions to our understanding of the natural world, but that they have mistakenly treated these things as grounds of the natural world, rather than the reverse.

Some might demur from the psychoanalytic framing (does psychoanalysis have the empirical support that a naturalist expects from a source of ontological insight? Should one care?) but the sentiments are sound and philosophically energizing. If we admit materialism and causal closure then we need a decent theory of how the topics of the humanities fit into this world. If materialism is false or ill-defined, this needs to be demonstrated. The problem with a lot of recent continental philosophy is not that it is anti-naturalistic (Some of my best friends are anti-naturalists and we’re still talking) but that anti-naturalism has been a default attitude rather than a worked through position. This hauteur was perfectly exemplified by Simon Critchely at a conference some years back where he remarked that he didn’t care how consciousness was made by the brain since such an explanation could be of no relevance to phenomenology.

Maybe Critchely was right and still is; but it’s not obvious that you can insulate phenomenological description from its ontological basis in this way. There’s a problem to be tackled here, whether one is a student of Dennett or of Derrida.  Such metaphysical indolence should be unacceptable within any school of contemporary philosophy.

 

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Étienne Balibar presents an illuminating synopsis of debates between French humanists and anti-humanists  culminating in Foucault’s diagnosis in The Order of Things (Les mots et les choses)  here.

Balibar sees Foucault’s book as a synthesis of two initially disparate critiques of philosophies founded on a conception of Man as the subject and object of philosophical reflection: Heidegger’s analysis of human finitude (stemming from his anthropological reading of Kant) and the formalist account of agency and indetermination in the structuralist anthropology of Levi-Strauss.

Link to an eText of Kant’s logic here.

For Balibar the central chapter is l’homme et ses doubles (‘Man and his doubles’) where Foucault criticizes the sublimation of data in the social sciences like psychology and history into attributes incarnated in each singular human individual. Balibar suggests that this position is formally akin to Marx’s criticism of anthropological essentialism – as in the sixth thesis on Feuerbach – with the difference that Foucault is interested in the projection of an abstract conception of a reflective ‘I think’ onto ‘quasi-transcendental’ conceptions of man as a living, labouring and speaking being. Finally, Balibar argues that Foucault’s text implies that Marx’s identification of the human with  ’the open system or ensemble of all social relations’  can be critically re-engaged through confrontations with madness (psychoanalysis) and the non-European ’other’ (ethnography). Thus the death of man (qua abstract universal) does not imply the impossibility of a ‘critical anthropology of relations’.

Patrice Maniglier’s response makes some connections between the 60′s anti-humanism debates and Anglo-American interest in a teleological forms of ethics predicated on conceptions of humanly distinctive capacities (e.g. Nussbaum, Sandel, Kymlicka,etc). However, in view of claims made in my post on the ‘Category’ of the human, the most interesting claim is that Foucault’s project in OT derives from Ernst Cassirer’s assertion  that transcendental philosophy is ‘conditioned by . . . transformations within empirical sciences’.

Maniglier claims that Foucault was attempting to neutralize the distinction between a naturalistic critique of transcendental thinking and a speculative history of being on the Heideggerian model by a) objectifying the structures (the epistemes) that putatively constitute our anthropological self-understanding and b) exhibiting the incompleteness of this frame. Thus anthropology is re-conceived as a method of soliciting the limits of humanist discourse.

Now, I find it hard to buy into the metaphysical  project that Maniglier sketches here: in particular, it seems predicated on the doubtful claim that the difference between the human and the non-human falls out of a historical synthetic a priori which can then be subjected to some kind of deconstructive operation. There’s a covert anti-realism here that has tended to be passed over in most discussions. Moreover, there’s the ethical and political danger that those points of ‘otherness’ which solicit the limits of the human become mere figures of transcendence. Still the logic of the debate is of more than museological interest, if only because a similar line of argument actuates debates around the nonhuman and the posthuman in contemporary theory.

 

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Perceptual Augmentation

On May 22, 2012, in Uncategorized, by enemyin1

 

Luke Robert Mason with fascinating presentation on the past, present and future of human perceptual augmentation.

Here’s a great talk by philosopher of cognitive science Mike Wheeler entitled Science Friction: Phenomenology, Naturalism and Cognitive Science.

 

Wheeler’s basic claim (if I understand him) is that we can reconcile Heidegger’s historicized transcendental with naturalism by employing a McDowellian distinction between constitutive and enabling explanations. Phenomenology and philosophy give us constitutive explanations that describe the structural conditions of possibility of phenomena. Science can provide enabling accounts of the mechanisms required to generate these phenomena.

However, yoking these together within a naturalistic cognitive science requires a twist in the notion of the transcendental. Wheeler argues that even if science has transcendental preconditions these are not and need not be explicitly referred to in the regional ontologies of theories in the special sciences. This anti-foundationalist position receives its imprimatur in Division 1 of Being and Time where Heidegger discusses the relationship between fundamental ontology and the social sciences:

Since the positive science neither ‘can’ nor should wait for the ontological labours of philosophy to be done, the further course of research will not take the form of an ‘advance’ but will be accomplished by recapitulating what has already been ontically discovered, and by purifying it in a way that is ontologically more transparent (Heidegger 1962, p. 76)

The standard assumption made by all anti-naturalists is that because science presupposes transcendental X (substitute your preferred transcendental invariant here), X must be science-proof because any naturalistic explanation of X will have to presuppose X. Thus X will always precede any scientific theory in the order of justification.

However, the disconnect between the local ontologies of special sciences and their transcendental conditions means scientific progress does not require correlative progress in fundamental ontology or other transcendental enterprises. So enabling explanations of putative transcendental X’s don’t presuppose X’s in the way that the anti-naturalist argument requires

By the same token, although science does not directly provide constitutive explanation of transcendental foundations it can provide ground for revising philosophical theories about them. Both phenomenology and transcendental philosophy answer to naturalistic epistemological constraints. Thus, claims Wheeler, we can have our transcendental cake and naturalize it.

 

Heidegger, Martin (1962), Being and Time, John Macquarrie and Edward Robinson (trans.), New York and Evanston: Harper and Row.

 

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Microsound and Time

On November 7, 2011, in Uncategorized, by enemyin1

In Splice, Freeze, Stretch and Mutate: Digital rhythm as harbinger of the event  Eleni Ikoniadou asks if the manipulation of microsound in granular synthesis reveals a “rhythmic time” below the level of our awareness of temporal succession. More microsound here!

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Harman on Metzinger: a first response

On October 15, 2011, in Uncategorized, by enemyin1

Graham Harman’s piece on Thomas Metzinger’s Being no One – ‘The Problem with Metzinger’ is available here in the current edition of Cosmos and History.

I was looking forward to this since Harman is normally a fair reader of other philosophers. I will reserve judgement upon the whole essay until I’ve had a chance to pick over it in detail, but there is one important passage which suggests that he may not approached Metzinger’s work in as even-handed a way as one might have hoped. Section 3 of the article ‘Neurophemenology vs. Phenomenology’ begins by quoting Metzinger’s oft-quoted assertion that ‘Neurophenomenology is possible; phenomenology is impossible’.

It is important to realize that the context in which this statement occurs is not a discussion of phenomenological method in general but the phenomenology of very fine-grained perceptual discriminations (Raffman qualia).  Here’s the quote with the final qualifying sentence – which Harman omits and fails to discuss:

The minimally sufficient neural and functional correlates of the corresponding phenomenal states can, at least in principle, if properly mathematically analyzed, provide us with the transtemporal, as well as the logical identity criteria we have been looking for. Neurophenomenology is possible; phenomenology is impossible. Please note how this statement is restricted to a limited and highly specific domain of conscious experience (Thomas Metzinger, Being No One: The Self-Model Theory of Subjectivity, (Cambridge, MA.: MIT Press 2004), 83)

The omission is not incidental. It gives Harman the opportunity to accuse Metzinger of conflating the method of phenomenology and introspective psychology – while omitting the detailed empirical and epistemological considerations that motivate Metzinger’s position on Raffman qualia. Harman goes on to cite Metzinger’s conclusion that ‘Conceptual progress by a combination of philosophy and empirical research programs is possible; conceptual progress by introspection alone is impossible in principle’ but again omits the crucial qualification that precedes it:

For the most subtle and fine-grained level in sensory consciousness, we have to accept the following insight: Conceptual progress by a combination of philosophy and empirical research programs is possible; conceptual progress by introspection alone is impossible in principle (Ibid. 83).

Now one may agree (or not) with Harman assertion that phenomenology’s ‘account of inten­tional objects in the immanent sphere of consciousness remains a daring step forward in philosophy’ (The Problem With Metzinger, 15). However daring, it may still rest on a fundamental epistemological error. With regard to fine grained content fixations such as nuances of pitch or colour, Metzinger (following Diane Raffman) provides grounds based on psychophysical experimentation for holding that it is based on an exaggerated assessment of our recognitional capacities (See Raffman 1995). These discriminations can be made, he argues, but they outrun the acuity with which we can remember and thus recognize the relevant differences. If we cannot recognise them we cannot introspect (or if you prefer, ‘intuit’) them. Thus any claim to the effect that finest perceptual nuances are ‘immanent objects’ is a reification rather than a description of an object given directly or ‘immanently’. Strictly speaking, if Metzinger is right, nothing whatsoever is immanent: the immanent/transcendent distinction is not a viable basis on which to erect an ontology or an epistemology.

Now there are various ways of taking issue with this conclusion from fineness of grain considerations, so I don’t want to suggest that Metzinger’s arguments should be regarded as unchallengeable. However, artificially inflating Metzinger’s claims contributes nothing to this philosophical debate and detracts from the plausibility of Harman’s wider critique.

Graham Harman, ‘The Problem With Metzinger’ Cosmos and History: The Journal of Natural and Social Philosophy, vol. 7, no. 1, 2011, pp. 7-36

Diane Raffman, ‘On the persistence of phenomenology’. In T. Metzinger, ed., Conscious Experience (Thorverton, UK: Imprint Academic 1995).