Showing posts with label Unity of Appreception. Show all posts
Showing posts with label Unity of Appreception. Show all posts

Tuesday, June 19, 2012

Re-Evaluating the 'Substance' of Descartes' Cogito

   A traditional reading of Descartes' Cogito is that the subject is a substance of the sort that is separate from, stands 'under' or 'alongside' cognitions (the 'seeming appearing', willing and unwilling, loving and hating, &c). A recent discussion with a friend provided an opportunity to question this traditional reading of Descartes in a novel way with relation to the 'Self' concept; it occurred to me to consider if the Cogito is better described by reference to the cognitions themselves, the very 'surface of things', to the 'seeming appearing', rather than something that stands 'under' or 'alongside' these cognitions.
   The consideration that led me to this reading involves a discussion of what I will refer to as the depth of the 'Self' concept. Different thinkers consider of the Self as having different depth, and so use the term (and some others) in different ways. I must give an account of what I mean by 'depth' here before I can continue on to the interpretation.
   I will assume for the discussion here that the term 'experience' will mean the broadest sense of experience, such that all possible contents are recognizable within it. For some thinkers' terminology, a perception is considered equal to an experience (or an experience is considered simply perception). In this way, all possible content of thought are treated as not necessarily relational external to the perception (relation would just be another thing within the perception). In this manner of speaking, the Self, thought as the perceiver, is given negatively as the container the perception. Here, the subject is given in advance (a priori), since it is the stage wherein the experience is given.
   Others, such as Kant, speak of experience as a synthesis of different perceptions, such that the subject really does not come about except through laws of the organization (synthesis) of perceptions into experience. In this case, the subject is not a ground of the perception, but a result of the synthesis of perceptions.
   When there is only one perception required for the Self, I say that there is less 'depth' (and this is not at all intended in a pejorative sense). Descartes is a thinker who seems to take the subject to be thought in a single moment, as it were, and not considered an entity synthesized in reference to cognitions. But, if there is nothing that stands outside cognitions to identify with the subject, the subject will be the cognitions themselves, related to a cognition of their relation (also in the same perception), and so here the subject is a mere thinking (thing), while still being matter (though of a cognitive, not material, sort). A 'thinking thing', then, does not need to imply an object that then thinks which is separate from cognitions, but apparently could be taken to be the cognitions themselves related by a cognition - put awkwardly, the Cogito is simply a 'thinking'.
   To clarify why I consider this reading of Descartes seriously, I will first clarify why I think that Descartes' subject/Self concept has the depth of a single perception.
   The reason that it occurs to me to say that the subject in Descartes has minimal depth is that Descartes treats the subject as requiring preservation moment to moment, where preservation is explicitly treated as equivalent to creation. If we were to be skeptics, the Self could have just been created -now- with all of its current cognitions. Descartes requires God as our creator and preserver, where God simply refers to the continuity of Descartes existences as a condition.
   Here we can already catch a glimpse of why it is incorrect to call the subject in Descartes a substance (something Descartes himself admits), since it is not self-caused, or unconditioned. Also, because the entirety of the self needs preservation we can see how the entirety of the Self must be in the momentary perception so far as it is cognizable at all.
   The argument for the necessity of the idea of God also gives some weight to reading Descartes as a 'thinking' rather than a 'thinking thing' (where thing is an underlying substance). The proof involves how all finite ideas are only possible with an infinite idea as their ground (from which the finite ideas came). Descartes is a finite idea, and he requires that ground for his origin. (I will pass over supposed problems in this argument, since the purpose here is to try to assess the character of the Self, as Descartes thinks it. I do think the difficulties here can be resolved.)
   These considerations leave me with much to consider. First of all, I am interested in how this division of terms forms a complete account, and how such a division of terms is comparable to those of other writers. Next, I consider the development of a 'moral proof' (like Kant's) to become more recognizable here. Insofar as we accept the unity and continuity of the subject we believe in God as a preserver, and, in the Fourth Meditation, insofar as we act in the world and accept the continuity in things there, we accept God as the preserver of those things as they are, and as they are given to us. Certainty, which is a condition for truth for Descartes, requires this transcendent relationship with the divine.
   The last thing that I continue to wonder about is the nature of the doubting that Descartes carries on in the start of his inquiry. Ultimately it seems that he is rejecting a world view where the objects and subject are conceived of substances that preserve themselves, rather than simply rejecting objects of experience (he explicitly maintains the certainty of the objects insofar as they are merely appearance). Descartes is not deceived by his experience, but by the world view he has inherited. Doing an exposition as he does on the real dependence of our cognitions on the transcendent, and comparing it to the messy way his contemporaries may have maintained it, can easily meet the task set in the letter to Sorbonne, where Descartes says that he will give a proof of God that atheists can accept.

Wednesday, December 1, 2010

A Brief On Transcendental Apperception

   Here I would like to briefly address Transcendental Apperception. This is by no means an exhaustive treatment, but potentially helpful for matters of interpretation.
(This post is adapted from some of my comments in reply to a discussion concerning a criticism Whitehead had of Kant.)

Transcendental Apperception and Transcendental Subject:
   A criticism of Kant is that the human subject still remains privileged even after the Critical Turn. This would leave Kant firmly in the tradition of the reading of other Modern period thinkers (Descartes, Hume, &c) who maintain the radical dualistic subject-object relationship so frequently criticized by contemporaries (I think that these Modern thinkers are accused of a mistake they do not make entirely, but I will leave that for another time and place). I do not find that this is an accurate account of Kant, and hopefully I can clarify this by clarifying the distinction between 'Transcendental Subject' and the 'Transcendental (Unity of) Apperception' which is first developed in the Transcendental Deduction of the Critique of Pure Reason. 
   It is important to see what is at stake when the Transcendental Apperception is developed - this is what the concern is: 
"If we were not conscious that what we think is the same as what we thought a moment before, all reproduction in the series of representations would be useless." (CPR A103)
Here is an example of what Kant means: If a ball is thrown and I am to catch it, I must be able to track the ball, and the ball must remain a unity (unitary ball) over different representations (of balls). While the representations must be distinct, it is due to a different power that the representations (of the ball) are thought as a unitary ball. This unitary ball is distinct from the separate representations, but because it is not a representation it is not known in any distinct way save for as an object in general. (An object in general is an object free from all empirical conditions.)
   Given any number of consciousnesses which feature a representation of the ball we are conscious of a distinct ball, but these will not yet allow for the sort of interaction with the ball wherein we can track the ball as one thing and catch it over the course of a duration of experience; for this we need more than the separate representations, but their ordered relation as a unitary ball. This unitary ball we experience is an object in general thought in conjunction with the representations of balls in consciousness. This is the Transcendental (Unity of) Apperception at work.
   To get a bit more precise: if any representations are to be able to be thought as exhibiting any rule in experience (even a false rule), then these representations need to be conformable to rule giving, which means that the representations must be able to be thought in a unity, or as relating to one thing (an object in general).
In important distinction from this, the Transcendental Subject is the object in general thought as the unity of all experience generally. That is, it is an obvious rule that all we experience is experienced. This rule is only able to be exhibited in experience, and the possibility of exhibiting this rule rests on Transcendental Apperception.
   This Transcendental Subject itself is only possible through Transcendental Apperception, and so is not privileged any more than the objects of our experience (balls, etc) as concerns rules. What makes the Transcendental Subject different from empirical objects is that we do not necessarily think any particular empirical object, let alone any rules for them, but insofar as we are experiencing we think the Transcendental Subject. 

The Importance of Transcendental Apperception in the Transcendental Deduction: 
   The Transcendental Deduction is renowned (unfortunately) for being very difficult. Transcendental Apperception is a step in the deduction that is very important, and since the subject is broached and explained above, it may help to give the importance of this step to the Deduction generally.
   The concern that leads us to require Transcendental Apperception is the question concerning putting objects to rules generally. If we did not relate all representations to each other there would be no law giving in relation to those representations. The Transcendental Apperception serves the role, and only the role, of unifying experience in this most fundamental way such that thoughts of objects can occur in the form of rules. The Transcendental Apperception must take an object to stand for the otherwise disparate representations, and this unitary object is an 'object in general' because this object is never given itself in any of the representations.
   When we recognize that an 'object in general' is necessary for the connection of our representations into experiences that obey any sort of rule, then we find that we must account for this object in general through a priori means, and cannot derive it from experience, since experience is incoherent (without the possibility of rule) without it. The possibility of thinking an object in general in the various ways we do is given by the categories. It is the objective of the Transcendental Deduction to give the necessity of the Categories.
   Hopefully this demystifies the Transcendental Deduction a bit.

Additional Matters of Consideration:
   In the Norman Kemp Smith translation of the Critique, it may be important to clarify the terms 'mind', 'consciousness' and 'representation'. I will try to give a brief account of how I am thinking of these right now.

Mind seems to be the 'place' where thoughts 'happen'. This place and happening are thought but cannot be given within any experience, and so are transcendental.

Consciousness is the totality of representations at any time.

A Representation is something that we are conscious of which can be thought in relation to an object in general.