Associative Synthesis

We have reached the heart of Husserl’s passive synthesis lectures, a long subdivision on associative synthesis. This is Husserl’s re-visioning of the classic notion of association that empirical psychology ultimately derived from Locke and Hume. For Husserl, it will provide the key to the constitution of subjectivity overall.

Rather than treating association in terms of a notion of psycho-physical causality, he wants to explain it as as a product of synthesis. As Husserl now reminds us, he has been implicitly working under the phenomenological reduction, which puts “in brackets” all questions of external existence and natural causality. He focuses on what to my Aristotelian eye look like questions of form and of a kind of teleology immanent to the subject matter.

Here he again refers to Kant’s discussion of synthesis in the Critique of Pure Reason (see Capacity to Judge; Figurative Synthesis). Husserl claims that he will go further than Kant in explicitly discussing synthesis of immanent contents of consciousness, as well as apprehensions of objects of external perception. For both Husserl and Kant, all this is closely bound up with the constitution of our experience of time. Memory and expectation will again play a key role.

“[T]he path is cleared from here toward a universal theory of the genesis of a pure subjectivity, and in particular, initially in relation to its lower level of pure passivity. Phenomenological eidetic [form-oriented] analyses of consciousness constituting a temporal objectlike formation already led to the beginnings of a lawful regularity of genesis prevailing in subjective life. We see very quickly that the phenomenology of association is, so to speak, a higher continuation of the doctrine of original time-constitution. Through association, the constitutive accomplishment is extended to all levels of apperception” (Analyses Concerning Passive and Active Synthesis, p. 163).

“The doctrine of the genesis of reproductions and of their formations is the doctrine of association in the first and more genuine sense. But inseparably connected to this, or rather, grounded upon this is a higher level of association and doctrine of association, namely, a doctrine of the genesis of expectations, and closely related to it, the genesis of apperceptions to which belong the horizons of actual and possible expectations. All in all, it concerns the genesis of the phenomena of expectation, that is, of those specific intentions that are anticipatory” (p. 164).

Association, as Husserl analyzes it, is constituted from memories of things similar to the present object. In turn, it is from particular associations that particular expectations are constituted. Now we see memory and expectation linked together in a larger process that is precisely one of association.

“But it is precisely the analysis of associative phenomena that draws our attention to the fact that consciousness must not necessarily be a consciousness of a single object for itself, and accordingly, we touch on a new problem here: how a consciousness of something particular and how a consciousness of explicit particulars becomes possible as a consciousness of a multiplicity and a consciousness of wholeness; namely, a comparative analysis also shows the opposing possibility of many [elements], indeed, a multiplicity being continually fused into a unity within one consciousness, [implicitly], such that consciousness is not a consciousness of a multiplicity, a consciousness that becomes aware of separated particulars in a unitary and yet separate manner” (p. 165).

Here he is leading up to the central role of the experience of time, simultaneity, and streaming in the constitution of subjectivity and in turn of external experience, already foreshadowed above.

“We realize, then, that it really concerns nothing else than clarifying the fundamental problem, the basic, essential conditions of the possibility of a subjectivity itself. What must belong to it so that a subjectivity can have the essential sense without which it could not be subjectivity, [namely,] the sense of an existing subjectivity being for itself, and precisely thereby of a subjectivity constituting itself as being for itself? Certainly, a complete phenomenology of reproductive awakening concerns and exhausts this problem only with respect to the one side, namely, with respect to the constitution of one’s past, or rather, the constitution of the self-having-been in endless immanent time. But we will see that the supplementary part, the other half of the problem, is the realm of the phenomenology of inductive, anticipatory association. Here we will make clear the essential conditions of the possibility of a subjectivity that can know itself as identically one, having its inherent endless future life” (p. 169).

“Awakening” seems to be Husserl’s preferred term for the activation of memory that is somehow relevant to what is present. This may relate to a distinction I have found obscure so far, between memory as “empty” intention and “intuitive” memory. My difficulty has been that no memory, insofar as it is of the past, concerns a present object, so it seems to me as though all memory then would be what he calls empty intention. But perhaps the “intuitive” memory is a memory of a past object insofar as it is related to an intuited present object.

“Clearly, what is presupposed is the synthesis that is continually accomplished in original time-consciousness. In the concretely full, streaming living present we have present, past, and future life already united in a certain mode of givenness. But this manner in which subjectivity becomes conscious of its past and future life along with its inherent intentional contents is an incomplete one. The aforementioned manner would be meaningless for the ego if there were no awakening, for the retentions are empty and even sink into the undifferentiated retentional background. Our consciousness of the protentional future is especially empty. On the other hand, there would be no progress at all without this beginning. In the ABCs of the constitution of all objectivity given to consciousness and of subjectivity as existing for itself, here is the ‘A’. It consists, we might say, in a universal, formal framework, in a synthetically constituted form in which all other possible syntheses must participate.”

As in Kant, the experience of time for Husserl is a synthetic construct that anchors things like identities of objects, as well as the overall shape of consciousness.

“Still many other types of syntheses are transcendental in the special sense, as apodictically [demonstrably] necessary for the genesis of a subjectivity (which is indeed only conceivable in genesis). As we said, these syntheses run their course together with the synthesis constituting the temporal form of all objects, and thus must co-relate to the temporal content, the temporally formed content of the object” (pp. 170-171).

“Since the spatial world is constituted through consciousness, since it can only be there for us as existing and can only be conceived at all by virtue of certain syntheses carried out in immanence, it is clear that the constitutive problems of the world presuppose the doctrine of the necessary, most general structures and the synthetic shapes of immanence that are possible in general” (p. 171).

Working under the phenomenological reduction, he is not concerned with the transcendent existence of external objects, but only with the more particular ways in which they are immanently determined or determinable as meanings for us.

“What is constituted universally through these syntheses is known under the rubric of coexistence and succession of all immanent objects in relation to one another” (p. 172).

The universality here has to do with the generality of the form of the experience of the flow of time.

“Accordingly, corresponding to every Now is a universal synthesis. Through this synthesis, a universal concrete present is constituted, a present into which all particulars that are set off from one another are integrated. Further, the fact that the Now streams in and through temporal orientations implies at the same time another universal synthesis in constituting life whereby we are conscious of the presents coursing as a sequential unity” (p. 173).

The integral Now and the streaming sequence of Nows are in effect the outermost frames in which all concrete experience is constituted as coherent.

“This is the most general and the most primary synthesis that necessarily connects all particular objects of which we become conscious…. But naturally, the synthesis of time-consciousness also contains (and already as a presupposition for possible coexistences and succession) that synthesis in which one object is constituted as identically one or (what amounts to the same thing) as enduringly one in streaming manifolds…. [T]ime-consciousness is the primordial place of the constitution of the unity of identity or of an objectlike formation, and then of the forms of connection of coexistence and succession of all objectlike formations” (ibid).

“But what gives unity to the particular object with respect to content, what makes up the differences between each of them with respect to content…, what makes division possible and the relation between parts in consciousness, and so forth — the analysis of time alone cannot tell us, for it abstracts precisely from content. Thus, it does not give us any idea of the necessary synthetic structures of the steaming present and of the unitary stream of the presents — which in some way concerns the particularity of content” (p. 174).

The implicit distinction between the constitution of identities of objects in the quotation before last, on the one hand, and that of their unities with respect to content in the quotation immediately above, on the other, is not yet clear to me. It makes sense that the general forms of time, coexistence, and succession do not tell us the whole story about particular concrete objects. I do not see, however, how it would be possible to constitute the identities of concrete objects — in Aristotelian terms, their surface status as “substances” in the sense of things persisting through change — without taking into account their content, or their deeper substantiality in the sense of “what it was to have been” the things in question. I expect that he will have more to say about the content in what follows, so hopefully this will be clarified.

The very idea of treating subjectivity as something constituted opens up a huge new territory that later authors like Foucault, Ricoeur, and de Libera have substantially developed, and in which I have been tremendously interested. The works that Husserl published in his lifetime seemed to me mainly to focus on the constitution of objects by a subjectivity that was somewhat taken for granted. That Husserl in fact went beyond this is important to recognize. (See also Passive Synthesis: Conclusion.)

Husserl on Passive Synthesis

Volume IX of Edmund Husserl’s collected works is entitled in English Analyses Concerning Passive and Active Synthesis. It consists of lectures given between 1920 and 1926, supplemented with various contemporary unpublished notes and manuscripts. Husserl explicitly offers his notion of passive synthesis as a successor to Kant’s idea of a productive synthesis of imagination (see Capacity to Judge; Figurative Synthesis). As usual when I read Husserl, in spite of reservations that some more global concepts he uses seem “too strong”, I am reveling in the richness and originality of his detailed developments.

The term “passive synthesis” has an air of paradox about it, but I have been very interested in the way both Aristotle and Kant deal with aspects of human sentience and sapience that are neither entirely active nor entirely passive, and this is the real significance of this whole topic. In a more general context, Hegel and Paul Ricoeur (who was an acute reader of Husserl) both also have much of value to say about such mixed forms. I tend to think that nothing in the human sphere is ever entirely active or entirely passive.

In spite of Husserl’s pains to distinguish what he called “transcendental” subjectivity (in a sense somewhat different from, but related to, that of Kant) from “psychological” subjectivity — and his early sharp criticism of “psychologism” — translator Anthony Steinbock’s introduction points out that during the less known stage documented in this volume, when Husserl began speaking of a “genetic” phenomenology, he also wrote extensively in the area of philosophical psychology. The material on passive synthesis could be considered a prime instance of this.

For Husserl, all philosophy — and indeed all science, if it is really doing what he thinks it should — ought to make us wiser and better.

He begins with some leading points from what he calls transcendental logic. With extremely broad brush, this is concerned with neither formalization nor real-world inference, but rather focuses on the constitution of meanings.

The main section on passive synthesis begins by noting some aspects of perception that are commonly passed over, including “perspectival adumbration of spatial objects”; “fullness and emptiness in the perceptual process”; how our acquired knowledge can be freely at our disposal; and the relation between being and being perceived.

Next he develops an unusually broad notion of modality, as a kind of modification of the sense of contents. This includes negation, but Husserl is not concerned here with ordinary logical negation. Under negation he discusses things like “disappointment as an occurrence that runs counter to the synthesis of fulfillment”; “partial fulfillment”; and “retroactive crossing out in the retentional sphere and transformation of the previous perceptual sense”. Then he treats doubt, including its origin in conflicting apprehensions and its resolution. Next comes the more standard modality of possibility, which he transforms by dividing it into “open” possibilities and “enticing” possibilities that motivate us. He concludes this subdivision by discussing relations between passive and active modalization, including “position-taking of the ego as the active response to the modal modification of passive doxa [belief]” and “questioning as a multilayered striving toward overcoming modalization through a judicative decision”.

The following subdivision is concerned with the notion of evidence. Here he discusses the “structure of fulfillment” as a “synthesis of empty presentation”; then “passive and active intentions and the forms of their confirmation and verification”, including “picturing, clarifying, and confirmation in the syntheses of bringing to intuition”, “possible types of intuition”, and “possible types of empty presentation”; “intention toward fulfillment [as] the intention toward self-giving”; “epistemic striving and striving toward the effective realization of the presented object”; and “the different relationships of intention and the intended self”. This subdivision concludes with “the problem of definitiveness in experience”, including “the problematic character of a verification that is possible for all intentions and its consequence for belief in experience”; “development of the problem of the in-itself for the immanent sphere”; and “rememberings as the source for an in-itself of objects”.

A long subdivision is devoted to association. Here he will be concerned with motivational relations rather than the psycho-physical causal relations with which “association” is associated in the empiricist tradition. A partial list of the contents includes “presuppositions of associative synthesis”; “syntheses of original time-consciousness”; “syntheses of homogeneity in the unity of a streaming present”‘; “the phenomenon of contrast”; “individuation in succession and coexistence”; “affection as effecting an allure on the ego”; “the gradation of affection in the living present and in the retentional process”; “the function of awakening in the living present”; “retroactive awakening of the empty presentations in the distant sphere”; “the transition of awakened empty presentations in rememberings”; “the difference between continuous and discontinuous awakening”; and “the phenomenon of expectation”.

The final subdivision of the section on passive synthesis is devoted to the stream of consciousness. This includes “illusion in the realm of remembering”; “overlapping, fusion, and conflict of rememberings of different pasts”; “the true being of the system of the immanent past”; “confirmation of self-givenness by expanding into the outer horizon”; “the primordial transcendence of the past of consciousness and the idea of its complete self-giving”; “the problem of a true being for the future of consciousness”; “disappointment as an essential moment of expectation”; and “the constitution of the objective world in its significance for the determinate prefiguring of futural consciousness”.

This is followed by a section on active synthesis, which also treats of “a transcendental, genetic logic”. Voluminous appendices further expand on the topics treated. (See Husserl on Perception; Crossing Out; Enticing Possibilities?; Active and Passive; Husserl on Evidence: Introduction; Intuition, Presentation, Time; Intention and Intuition; Associative Synthesis; Passive Synthesis: Conclusion.)

Droplets of Sentience?

One somewhat speculative theme I’ve been developing here is the suggestion that our basic sentience or awareness has only a very loose unity, like that of a liquid. The idea is that sentience attaches primarily to our concrete thoughts, feelings, and perceptions, which can then flow together like droplets of water. Consciousness is not a matter of being a spectator of some internal theater. It attaches directly to the action of the play, so to speak. (See Ideas Are Not Inert; Imagination: Aristotle, Kant).

William James famously spoke of the “stream” of consciousness. I take this to be quite different from the unity of apperception that Kant talked about. The unity of a stream of consciousness is very loose and constantly changing, but that loose unity is a matter of fact. The unity of a unity of apperception on the other hand is quite strong, but it is a teleological tendency or a moral imperative, and not a matter of fact.

When we say “I”, that refers primarily to a unity of apperception — our constellation of commitments. This has much greater relative stability than our stream of consciousness. It is also what I think Aquinas was reaching for in claiming a strong moral unity of personal “intellect”. By contrast, one of the great modern errors is the equation “I am my consciousness”.

Whitehead: Process, Events

The originally British mathematician and philosopher Alfred North Whitehead (1861–1947) was profoundly concerned with the inter-relatedness of things. His later “philosophy of organism” inspired a movement of so-called “process theology”.

Whitehead was one of the inventors of universal algebra, which extends algebraic principles to symbolic representations of things that are not numbers. He collaborated with Bertrand Russell on the famous Principia Mathematica (1910, 1912, 1913) , which sought to ground all of mathematics in the new mathematical logic, but was less attached than Russell to the goal of reducing math to logic.

He did work in electrodynamics and the theory of relativity, emphasizing a holistic approach and the nonlocal character of electromagnetic phenomena. Counter to the spirit of the time, he developed a philosophy of science that aimed to be faithful to our intuitions of the interconnectedness of nature. He characterized mathematics as the abstract study of patterns of connectedness. In Science and the Modern World (1926), rejecting the world views of Newton and Hume as understood by the logical empiricists, he developed alternatives to then-dominant atomistic causal reductionism and sensationalist empiricism. Eventually, he turned to what he and others called metaphysics.

His Process and Reality (1929) is a highly technical work that is full of interesting insights and remarks. It aims to present a logically coherent system that radicalizes the work of John Locke in particular, but also that of Descartes, Spinoza, and Leibniz. As with many systematic works, however, it doesn’t engage in depth with the work of other philosophers.

Whitehead’s radicalization involves, among other things, a systematic rejection of mind-body dualism; of representationalism; of metaphysical applications of the subject-predicate distinction; and of Locke’s distinction between “primary” (mathematical) and “secondary” (nonmathematical) qualities. Plato and Aristotle both get positive mention. Whitehead thoroughly repudiates the sensationalist direction in which Hume took Locke’s work; aims deliberately to be “pre-Kantian”; and seems to utterly ignore Hegel, though he gives positive mention to the “absolute idealist” F. H. Bradley.

He wants to promote a thoroughgoing causal realism and to avoid any subjectivism, while eventually taking subjective factors into account. He wants to reinterpret “stubborn fact” on a coherentist basis. He is impressed by the work of Bergson, and of the pragmatists William James and John Dewey.

For Whitehead, “experience” encompasses everything, but he gives this an unusual meaning. Experience need not involve consciousness, sensation, or thought. He stresses the realist side of Locke, and wants to apply some of Locke’s analysis of the combination of ideas to realities in general.

He says that the world consists fundamentally of “actual entities” or “actual occasions” or “concrescences”, which he compares to Descartes’ extended substances. However, he interprets Einstein’s theory of relativity as implying that substances mutually contain one another, a bit like the monads in Leibniz.

For Whitehead, every actual entity has a kind of self-determination, which is intended to explain both human freedom and quantum indeterminacy. On the other hand, he also says God is the source of novelty in the universe. Whitehead recognizes what he calls eternal objects, which he compares to Platonic ideas, and identifies with potentiality.

Compared to the Aristotelian notions of actuality and potentiality I have been developing here, his use of actuality and potentiality seems rather thin. Actuality is just factuality viewed in terms of the connections of things, and potentiality consisting in eternal objects amounts to a kind of abstract possibility. His notion of causality seems to be a relatively standard modern efficient causality, modified only by his emphasis on connections between things and his idea of the self-determination of actual entities. His philosophy of science aims to be value-free, although he allows a place for values in his metaphysics.

According to Whitehead, perception has two distinct modes — that of presentational immediacy, and that of causal efficacy. Humean sensationalism, as codified by early 20th century theories of “sense data”, tries to reduce everything to presentational immediacy, but it is our intuitions of causal efficacy that connect things together into the medium-sized wholes recognized by common sense. As far as it goes, I can only applaud this move away from presentational immediacy, though I have also tried to read Hume in a less reductionist way. (I also want to go further, beyond intuitions of efficient causality in the modern sense, to questions of the constitution of meaning and value that I think are more general.)

In his later works, he emphasizes a more comprehensive notion of feeling, which he sees as grounded in subjective valuations, glossed as having to do with how we take various eternal objects. Compared to the logical empiricism that dominated at the time, this is intriguing, but I want to take the more radically Aristotelian (and, I would argue, also Kantian) view that values or ends (which are themselves subjects of inquiry, not simply given) also ultimately drive the constitution of things we call objective. I also don’t see “metaphysics” as a separate domain that would support the consideration of values, over and above a “science” that would ostensibly be value-free.

Whitehead considered the scientific reductionism of his day to exemplify what he called the “fallacy of misplaced concreteness”. What I think he wanted to question by this was the idea that scientific abstractions are more real or more true than common-sense apprehensions of concrete things. I would phrase it a bit differently, but the outcome is the same. Abstractions can have great interpretive value, but they are things entirely produced by us that have value because they help us understand concrete things that are more independent of us.

Attempting to take into account the idea from quantum mechanics that reality is not only relational but also granular, he made what is to me the peculiar statement that “the ultimate metaphysical truth is atomism”. Whitehead is certainly not alone in this kind of usage; indeed, the standard modern physical notion of “atoms” allows them to have parts and internal structure. That concept is fine in itself, but “atom” is a terrible name for it, because “atom” literally means “without parts”. The word “atom” ought to denote something analogous to a point in geometry, lacking any internal features or properties whatsoever.

Be that as it may, Whitehead sees an analogy between the granularity of events in quantum mechanics and the “stream of consciousness” analyzed by William James. “Your acquaintance with reality grows literally by buds or drops of perception. Intellectually and on reflection you can divide these into components, but as immediately given, they come totally or not at all” (Process and Reality, p. 68). To me, this is an expression not of atomism but of a kind of irreducibility of medium-sized things.

Anyway, Whitehead’s “atomic” things are events. Larger events are composed of smaller events, but he wants to say there is such a thing as a minimal event, which still may have internal complexity, and to identify this with his notion of actual occasion or actual entity.

I like the identification of “entities” with occasions. For Whitehead, these are a sort of what I call “medium-sized” chunks of extension in space-time. Whitehead’s minimal events are nonpunctual.

Freed of its scholastic rigidifications, this is close to what the Aristotelian notion of “primary substance” was supposed to be. I think of the latter as a handle for a bundle of adverbial characterizations that has a kind of persistence — or better, resilience — in the face of change. Only as a bundle does it have this kind of resilience.

Although — consistent with the kind of grounding in scientific realism he is still aiming at — Whitehead emphasizes the extensional character of actual occasions, they implicitly incorporate a good deal of intensional (i.e., meaning-oriented, as distinguished from mathematical-physical) character as well. Following Brandom’s reading of Kant on the primacy of practical reason, I think it is better to explain extensional properties in terms of intensional ones, rather than vice versa. But I fully agree with Whitehead that “how an actual entity becomes constitutes what that actual entity is” (p. 23, emphasis in original), and I think Aristotle and Hegel would, too.

According to the Stanford Encyclopedia of Philosophy, Whitehead’s work was attractive to theologians especially because it offered an alternative to the traditional notion of an omnipotent God creating everything from nothing. Whitehead argued that the Christian Gospel emphasizes the “tenderness” of God, rather than dominion and power: “not… the ruling Caesar, or the ruthless moralist, or the unmoved mover. It dwells upon the tender elements in the world, which slowly and in quietness operate by love” (p. 343). “The purpose of God is the attainment of value in the world” (Whitehead, Religion in the Making, p. 100). God for Whitehead is a gentle persuader, not a ruler.

(I would not put unmoved moving in anywhere near the same bucket as ruling omnipotence. Unmoved moving in Aristotle is attraction or inspiration by a pure end, where all the motion occurs in the moved thing. It is not some kind of ruling force that drives things.)