Showing posts with label perception. Show all posts
Showing posts with label perception. Show all posts

1/28/12

On Knowing Where You Are

How do you answer the question, Where am I?  This post concerns this question in a broad sense, yet in a sense grounded in the concrete perceptual encounter with the world.  Our sense of where we are in space is a primary form of how our world is disclosed to us.  As Thomas Mann writes (and as I have cited him previously): 
Space, like time, engenders forgetfulness; but it does so by setting us bodily free from our surroundings and giving us back our primitive, unattached, state. Yes, it can even, in the twinkling of an eye, make something like a vagabound of the pedant and Philistine. Time, we say, is Lethe; but change of air is a similar draught, and, if it works less thoroughly, does so more quickly.
Mann is admirable on this front in that he maintains important distinctions between space and time while showing their ultimate connection in a more general form, which we can call space-time for lack of a better term; lifeworld would probably do as well, but that term is typically invoked with historical and cultural meanings in mind.

Not surprisingly, my musings on this topic were set off by recent travels.  While visiting New York city, I found myself wondering where I was on several occasions.  And I don't mean I was pondering my place in the universe or some existential inquiry; no, I literally needed to know where I was, specifically whenever I got off the subway and emerged back on the surface streets.

One can figure out where he is in a few different ways.  Some of these ways are more "direct" in that one can instantly grasp his spatial orientation by perceiving landmarks, or, say, the position of the sun in the sky.  Simply by regarding one's visual horizon, one can immediately know which way is North, and thus which way all of the other cardinal directions point, and thus, most importantly, which way one must walk if the bar one his headed to is uptown. This was my consistent mode of spatial orientation while living in New Mexico.  When living in a town with uniformly low buildings and distinct mountain ranges in all directions, figuring out where you are and which direction to go is as easy as looking up.

Alternatively, one can figure out where he is in a more "indirect" fashion.  This requires reading signs and making inferences.  If I come out of the subway and need to walk East two avenues and then south for three blocks, then my typical strategy (amateur city-dweller that I am) is to read off the coordinates from the nearest corner, then pick a direction and walk until I see the next set of street signs, thus enabling me to infer what direction I just walked in, and determine how to further determine my course.  I felt alienated doing this.  I quickly learned that I could orient myself in the "direct" manner by identifying specific buildings on the horizon (e.g., the Freedom tower is downtown, so if I can see it, I know which way downtown is, and thus I know where I am).  But this doesn't always work in NYC, where you often can't see further than whatever random set of unremarkable buildings swallow up your horizon.

So, I like to know where I am by being able to simply look around.  But perhaps New Yorkers don't need my crude guess-and-check system to orient themselves when they emerge from the subway.  Perhaps after years of practice they have a little internalized map, like the GPS on your phone, with a red dot indicating where they are and the map adjusting accordingly.  I wouldn't be surprised if this ability were innate in all humans, and just a matter of whether it is cultivated by specific cultures.  It is now well known that Australian aboriginal speakers of Guugu Yimithirr do not rely on "ego centric" direction words at all (left, right, forward, backward, etc.), but rather always refer to the cardinal directions.  To quote a recent NYTimes article:  
Whenever we would use the egocentric system, the Guugu Yimithirr rely on cardinal directions. If they want you to move over on the car seat to make room, they’ll say “move a bit to the east.” To tell you where exactly they left something in your house, they’ll say, “I left it on the southern edge of the western table.” Or they would warn you to “look out for that big ant just north of your foot.” Even when shown a film on television, they gave descriptions of it based on the orientation of the screen. If the television was facing north, and a man on the screen was approaching, they said that he was “coming northward.” 
The article proceeds to explain how the tribe's linguistic practices ingrain a sense of direction, to the point where speakers of this language simply "feel" directions, in the way someone with perfect pitch senses each note without having to calculate intervals.  This goes beyond the "direct" mode of spatial orientation I described above, however I would argue that it begins in the manner I describe above and becomes habituated to the point where the process is unconscious.

And this brings me back to Thomas Mann.  A change of setting is indeed one of the fastest ways to forget.  A new setting challenges you to orient yourself, to figure out where you are; whereas our home-spaces "feel like home" precisely because one knows where he is at all times.  In a new place we are set back to our "primitive, unattached state," which can be exhilarating, yet equally alienating. 

4/27/10

Fragments on Empathy

Recent conversations with strong individuals have prompted me to post some fragments from a paper that I started writing last year but never completed, nor refined. The original structure of the paper was meant to a. lay out the problem, b. provide a historical context, c. map the historical context onto the contemporary debate, d. show how the relevant connections provide insight. I only made it through an abbreviated laying out of the problem and a rough historical overview. Comments would be most welcome:

The Problem
The fundamental issue at hand is the need to reconcile two strongly contrasting intuitions regarding social perception. The first is that an essential property of mental states is that they are not accessible. Prima facie, the way I know about your mental state is fundamentally different from the way I perceive medium sized objects. The second is that the mental states of others, in some basic sense, are directly perceivable, and that understanding the expressive behavior of others is neither a matter of theorizing about it nor sequential processes of simulation and projection. The first intuition evokes Cartesian conceptions of the mental, while the second echoes Wittgenstein’s anti-Cartesian challenge: “Do you look within yourself, in order to recognize the fury in his face?” (Wittgenstein 1980, sect. 927).
Phenomenologists are quick to invoke Wittgenstein’s blunt common sense approach, but their discussions of social perception can result in puzzling conceptual formulations. Gallagher and Zahavi, for instance, claim “that the expressive relation between mental phenomena and behavior is stronger than that of a mere contingent causal connection, though weaker than that of identity” (Gallagher & Zahavi 2008, 185). What could this mean? How are we to conceive of such a relation? I appreciate this attempt to balance the aforementioned contrasting intuitions, but in order for phenomenological considerations to be significant, further conceptual clarification is needed.
In order to provide the necessary clarification, first we need to identify the concepts that are causing the confusion. Clearly, the concept ‘expression’ is crucial to the debate, as it provides the link between observable behavior and private mental states. But if we begin to explore this concept, we find that our ability to discern our own mental states becomes caught up in any debate about how to discern the mental states of others. As Davidson has pointed out, “If the mental states of other are known only through their behavioral…manifestation, while this is not true of our own mental states, why should we think our own mental states are anything like those of others?” (Davidson 2001, 207). Thus, if phenomenology is dedicated to studying consciousness from the first person perspective, it may appear that it has nothing to contribute to an account of social perception.

History
The problem of social perception is nothing new in philosophy. Indeed, “the problem of other minds” is at least as old as Descartes. However, the contemporary debate between phenomenology and ‘analytic’ theories of mind can be made clearer by examining a very similar debate that was ongoing around the turn of the 20th century.
The concept of ‘expressivity’ did much of the heavy lifting in early explanations of how phenomena with both ‘inner’ and ‘outer’ reality are adequately grasped. At the turn of the century, philosophers, psychologists, and historians all saw empathy (einfühlung) and understanding (Verstehen) as intimately related concepts, both of which dealt with how we are able to grasp the ‘inner’ or ‘spiritual’ reality of something based on its ‘outer’ manifestation. Theodore Lipps, saw empathy as an especially important concept for explaining how aesthetic experience is constituted as meaningful. In Lipps (1903), our ability to understand and appreciate the beauty of external objects is directly linked to our ability to recognize other subjects as having minds. Lipps drew this connection “since for him the paradigm of beauty for human is the form, movement, and expressivity of the human body itself” (Steuber 2006, 7). This led Lipps to infer the existence of an underlying sub-personal mechanism that allows for the noninferential and quasi-perceptual character of aesthetic experience (ibid). Lipps characterized this sub-personal mechanism as ‘inner imitation’, and his primary intention was to causally explain why it is that we “move our legs when we see dancing” and “…” [citation needed].
While Lipps was interested in explaining the causal genesis of empathy through the function of basic sub-personal processes, other thinkers described empathy as a higher-level cognitive process. The early theorists in the hermeneutic tradition, namely Schleiermacher and Dilthey, also linked einfühlung and Verstehen, but had aims different from Lipps’. Schleiermacher saw empathy as the ability to understand other minds by imagining ourselves in various contexts [cite Scheleiermacher 1998, p. 92]. Dilthey expanded on this description, but opted for the term ‘reexperiencing’ (Nacherleben) to capture the methodological procedure of understanding others, guided by a variety of historical sources and by our knowledge of the general political, economic, social, and psychological state of affairs relevant for an adequate grasp of a particular historical time [cite Dilthey 1981, 172, 175-176]. As Steuber points out, “It was Dilthey’s…complete ‘psychologization’ of the interpretive process that made possible the common identification of the concept of understanding and empathy that we find at the beginning of the twentieth century” (2006, 11).
Stepping back for a moment, before examining Stein/Husserl’s phenomenological critique of the then prevailing views of empathy/understanding, we can see that at the turn of the century a similar twofold distinction within the concept of empathy was already taking shape. Taking Lipps as paradigmatic, one side of this distinction developed the concept of empathy as part of a psychological-causal-genetic account of what processes must take place within an individual when social perception occurs. The other side of this distinction, as exemplified by the hermeneutic tradition inaugurated by Schleiermacher and Dilthey, conceived of empathy as a highly cognitive process involved in interpreting the meaning of the signs, marks, and artifacts created by others. Lipps was interested understanding what sub-personal processes could cause social perception. Schleiermacher and Dilthey were interested in the personal processes that could allow for understanding others from disparate places and times. Before even considering what phenomenology might add to this characterization, it is noteworthy that contemporary empathy theorists have already mapped this framework onto the contemporary TT/ST debate. Steuber (2006) sees recent neurobiology as supporting Lipps’ conception of empathy, referring to this sub-personal, underlying causal mechanism as ‘basic empathy’—which he distinguishes from ‘reenactive empathy’, which allows us to “conceive of another person’s more complex social behavior as the behavior of a rational agent who acts for a reason,” which corresponds to the more robust concept of empathy developed in the hermeneutic tradition (20-21).
Edith Stein’s 1916 doctoral dissertation under Edmund Husserl, Zum Problem der Einfühlung (On The Problem of Empathy, trans. 1989) explores empathy as a phenomenon sui generis. On Stein’s account, Lipps’ theory of ‘inner imitation’ confuses social perception, or perception of ‘foreign experience’, with self-experience, or that which is ‘primordially given’. Her basic claim is that Lipps’ theory characterizes empathy as ‘convergence’ or ‘an experience of oneness’ between observer and what is observed. One way to understand this is by highlighting the difference between a memory and a flashback. When one has a memory, one perceives an experience that is no longer present. When one has a flashback, one experiences an experience as if it were literally present. In Stein’s terms, memory (along with fantasy) is an example of non-primordial experience—the subject has an experience of an experience that is not ‘fully given’ in the way that my present experience of my direct surroundings are given to me. A flashback, on the other hand, differs from a memory precisely because this line between non-primoridal and primordial experience is blurred. Empathy, in Stein’s sense, “can only be the non-primordial experience which announces a primordial one” (Stein 1989, 13-14). The potentially traumatic effects of a flashback are possible insofar as one is having an experience which is indistinguishable from the present, fully given experience typical of everyday perception. Thus, empathy shares the structure of memory and fantasy, whereas Lipps’ characterization of ‘inner imitation’ too easily leads to a conception of empathy having the same structure as flashback.
Lipps may also be understood as having confused the concepts of empathy and sympathy. Stein is careful to note that sympathy is a primordial experience whereas empathy is not, however this does not preclude the possibility of the two experiences coinciding. For example, there is a difference between my perceiving the grief in your facial expression and my feeling that grief. My empathetic perception of your grief may lead me to attribute a mental state to you, and it may serve as the basis for my theorizing about the larger context of your grief; but at no point is it necessary to this experience that I myself feel grief. If you are my friend or loved one, and I perceive that you are grieving, I myself, as someone who cares for your well-being, may also feel grief. But this primordial feeling of grief that I now have is better characterized as sympathy, or feeling with the other, and not empathy. Thus it is common for therapists to speak of the importance being empathetic while remaining unsympathetic. The job of the therapist is to understand the mental states of the other without being affected by them.
Lipps’ talk of ‘oneness’ and ‘convergence’ are especially problematic if carried out to its logical conclusion—telepathy. For if I truly was to ‘feel your pain’, the distinction between us as separate egos would be entirely erased. If I feel your pain as you feel it, then does it even make sense to call this empathy? The phenomenon we set out to explain, under the name ‘empathy’, was the phenomena whereby I am somehow aware of your mental states. If I am experiencing your mental states qua you and not qua I, this is not empathy.