Thoughts on qualia and phenomenology

January 12, 2009

It seems to me that the only way qualia can emerge as a legitimate philosophical question is for there to be an assumption of dualism. For qualia to make sense conceptually, there needs to be a subject, as apart from the world, experiencing the incoming flux of sensory data. This seems obvious since the whole idea of qualia sprung out of the phenomenology of subjects looking out upon the world, with a particular first-person perspective.

In the same vein, even the notion of intentionality, the directedness of mental life towards objects, depends upon the subject being distinct from the object. Without this metaphysical gap, there could be no epistemological intuition guiding our inherited supposition of dualism between subject and object. Spelled out in such plain terms, one might feel this is a strawman, but nevertheless, the metaphysical implications of such language are clear.

But, hear me out, if the fundamental division between self and world rests merely on a philosophical assumption, why should we not explore the implications of an alternative ontological framework? Historically, this alternative has been called “being-in-the-world.” I won’t go into the details right now, but I think I’ve discussed it elsewhere several times. Nevertheless, important for my purposes here, the human being is still capable of separating himself from the world, despite his fundamental orientation of ontological familiarity, through the use of conscious thought – which is representational. The ontology of thoughts seems clear: subject and object. According to the Heideggerian perspective, the ontology of people is not so clear cut.

So, with this alternative ontological framework of being-in-the-world in mind, what sense can we still make out of the notion of qualia? There is an experience of the world. We can strip this experience of its existential import through deliberation. We can think to ourselves about our own experience and contemplate what it is like to see the world. In such deliberation, we might think of ourselves as a separate – mental – entity that stands alone in the world of objects and people. After such contemplation, we might try our hand at constructing an ontology that includes ourselves as separate mental entities, and the world of objects that we reach out to through intentional consciousness. We would be basing our ontology, supposedly, on the phenomenology of experience – gathered through our very own cognitive contemplation upon experience as philosophers.

The mistake here would be to take this contemplation-driven ontology and immediately claim, “This is it! This is the way things are!” From a Heideggerian perspective, one could just as well claim from the start that there is no ontological wedge between subject and object, saying that instead, subject and object are replaced by being-in-the-world. If you fail to do this, and instead press on with a dualistic ontology, the language of phenomenology results in a subject intentionally directed towards an external world, which impinges its sensory data upon our minds, giving us the famous first-person experience of “qualia.”

By challenging the ontological assumptions implicit in this representationalist perspective, we can dismantle the philosophical scaffolding which supports the very notion of qualia, and subsequently, all of the derivative non-sense which has swollen contemporary philosophical journals.

Perhaps, if we are interested in spelling out the ontology of our total personality, and not just the conceptual web of belief in our heads, we should attempt to do phenomenology from a non-Cartesian perspective. After all, why should we expect an analysis of cognition, as distinct from a phenomenological understanding of absorbed coping, to reveal to us an ontology that gives due justice to the total phenomenon of our embodied, enacted situation?


Being human: take two

March 19, 2008

In an earlier post, I tried to get at a Heideggarian “definition” of the being of humans. I don’t think I did a very good job, so I am going to try again, taking some cues from William Blattner’s excellent reader’s guide on Being and Time.

Proximally and for the most part we are immersed in the word. The importance of this observation is hidden from the philosophical tradition, because it has been focused on the self-consciousness and moral accountability, in which we experiences ourselves as distinct from the world and others. Heidegger’s phenomenological approach to the self focuses first on a basic form of self-disclosure: I am what matters to me. Seen thus, I cannot disentangle myself from those around me and the world in which I live. In a phrase, we are being-in-the-world.

Thus, according to Heidegger, the philosophical tradition since Descartes has been fundamentally misguided on what it means to be a human. We are not res cogitans, locked behind the theater of our head, looking out at the world from behind a subjective veil, but rather, we are fundamentally familiar with the world. This familiarity is the basic constitution of being-in-the-world, and thus, the basic constitution of humans. If I understand Heidegger right, self-consciousness, intentionality, and all those phenomena of modern philosophy are, if anything at all, residual and derivative from the more basic familiarity with the world. They result when we are in a reflective mood, stepped away from the world, utilizing the modern cognitive faculties evolution has given us. Otherwise, we “reside amidst” the world.

This might all sound like phenomenological mumbo-jumbo, and I agree that it can sound kind of arbitrary, but if you understand Heidegger’s reaction to the western “History of being”, as he calls it, you will realize that this mumbo-jumbo is really a sophisticated methodology for getting at the root phenomena of human activity. By dismissing the subject-object paradigm as irrelevant for phenomenology, Heidegger recasts the subject matter of philosophical inquiry and sets the stage for fruitful hermeneutic interpretation. And that is all Heidegger essentially is, an interpretation. He didn’t really “get at” the phenomena in any systematic way, due to the circular constraints of interpretation, but I feel like that merely makes his philosophical project open and dynamic, as opposed to stale and rigid. He acknowledged the circularity involved in trying to uncover the ontology of being, but this is no matter, because humans already have a “pre-ontological” understanding of being. It is the goal of phenomenology to articulate this pre-ontological understanding into a conceptual form in order to uncover the salient features of the phenomena of being.

Heidegger is satisfied with mere “descriptive phenomenology” for a simple reason: to look for anything else, would be to presuppose a form of psychologism, which states that the structure of meaning is a real, causal property of minds and/or the world. However, if this isn’t the case, and meaning isn’t going to be uncovered in any “deep structures”, or combinatory semantics, then all that can be done with meaning is description. To do otherwise, would be to try and complete some form of constructive theorizing. Meaning isn’t something “produced” by minds, which can be understood by general theorization, but rather, meaning-structures are latent in experience, and the only proper way to get at their ontology is through some sort of interpretation. That interpretation doesn’t necessarily have to be Heideggerian, but Heidegger did a pretty good job of laying down the essential phenomena of being, at least when it comes to human Daseins. And for that I am grateful.

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Dreyfus Strikes Again

January 16, 2008

Heterophenomenology: Heavy-handed sleight-of-hand

Abstract:We argue that heterophenomenology both over- and under-populates the intentional realm. For example, when one is involved in coping, one’s mind does not contain beliefs. Since the heterophenomenologist interprets all intentional commitment as belief, he necessarily overgenerates the belief contents of the mind. Since beliefs cannot capture the normative aspect of coping and perceiving, any method, such as heterophenomenology, that allows for only beliefs is guaranteed not only to overgenerate beliefs but also to undergenerate other kinds of intentional phenomena.

I thought this was an interesting critique of Dennett’s heterophenomenology. If you don’t know, heterophenomenology is a research methodology that acts as “a bridge – the bridge – between the subjectivity of human consciousness and the natural sciences.” Essentially, the heterophenomenologist is an objective gatherer and interpreter of first-person subjective reports who doesn’t construe the reporter as completely authoritative.

What this interpersonal communication enables you, the investigator, to do is to compose a catalogue of what the subject believes to be true about his or her conscious experience.

So, the heterophenomenologist interprets all intentional phenomena as beliefs. This is a problem for Dreyfus and Kelly because it overgenerates mental content. They use the example of going out of a door to illustrate their point on overgeneration. If you ask someone going out of a door whether they “believed there was a chasm on the other side”, they might say yes, but in reality, as they were going out of the door, they were thinking no such thing but were merely responding to the “to-go-out” solicitation given by the door. No beliefs were involved in the act at all, just pure motor intentionality.

This last point on “motor intentionality” is crucial, because Dreyfus and company also accuse the heterophenomenologist of undergenerating intentional contents.

But to deny that skillful coping involves belief is not to deny that it lacks intentional content altogether. There is a form of motorintentional content that is experienced as a solicitation to act. This content cannot be captured in the belief that I’m experiencing an affordance. Indeed, as soon as I step back from and reflect on an affordance, the experience of the current tension slips away. Since beliefs cannot capture this normative aspect of coping and perceiving, any method, such as heterophenomenology, that allows for only beliefs is guaranteed not only to overgenerate beliefs but also to undergenerate other kinds of intentional phenomena.