Practical Knowledge?

Granted that there is such a thing as practical wisdom (phronesis) and deliberating well about actions, should it be called “knowledge” in the sense of episteme as used by Plato and Aristotle?

Episteme is generally associated with reason rather than with experience. It is supposed to have a kind of permanence. I have previously argued that the empirical “knowledge” associated with so-called justified true belief should instead be called a kind of well-founded belief, because it is subject to revision.

Aristotle distinguishes phronesis from episteme by saying that the former is concerned with (contingent) particulars, whereas the latter is concerned with universals (subject to necessity). He calls something a universal if it is said in the same way of multiple things, and necessary if there are no counter-examples. He is very careful to point out that wise ethical judgment is not characterized by the kind of “precision” or univocal interpretation that would characterize, say, a geometrical proof.

Kant makes a provocative counter-case for the possibility of unconditional universals in ethics, which could be said to potentially constitute ethical knowledge after all. But something like Aristotelian practical wisdom is still required to close the gap between those universals and real-world cases, and so if “practical” has to do with actions, this ethical knowledge would still not be practical in Aristotle’s sense.

Hegel points out that nothing in human experience is a pure particular, that some form of non-empirical judgment about the applicability of some universals is always mixed in. But it seems very doubtful that anything in experience would for Hegel qualify as purely universal, either. We come back again to the Platonic theme of the irreducibility of mixture and mixed things.

Pippin seems to imply that Hegel claims there is such a thing as practical knowing. But Pippin says “Practical knowing consists both in acknowledging the ‘reality of the good’ and in participating in the world’s own constant realization of its ‘purpose’ by acting”. If that is what that means, that is fine. But it does not remotely sound like knowledge in the sense of episteme. Rather, it captures some aspects of a good ethical stance.

Deeper Truth

Hegel’s Logic, it now seems to me, is an exploration of what contemporary philosophers call the space of reasons, with the practical aim of eliciting and exhibiting what it is to move toward deeper truth.

He wants to focus our attention on how reasoning and judgment are transformed as they move toward deeper truth. He wants to say that the deeper meaning of truth is the movement toward deeper truth.

For Hegel, reason attains to deeper truth mainly by experiencing failure of the truth that it thought it had. Such failure has nothing to do with being “vanquished” by an opposing view.

Brandom argues that we can understand such failure in terms of the unsettling of beliefs about how things are in the world, by some unaccounted-for difference or new evidence in ordinary experience.

Pippin argues that the Logic aims at something hugely more ambitious — still not some master key to the explanation of things or events in the world, but an account of the forms of the movement of reason toward deeper truth that ought to be applicable to any thinkable thinking being.

The way that Pippin is arguing Hegel combines Kant and Aristotle I find tremendously exciting. For now I’m reserving judgment on his apparent claim that the movement Hegel describes succeeds in being unconditionally universal.

Emancipatory Logic?

When it comes to Hegel’s “logic” the first question is, what does it really aim at? What is it even trying to do? Robert Pippin’s Hegel’s Realm of Shadows (2019) is the best attempt to answer this I have found so far.

“[Hegel] seems to promise something quite extraordinary and, no doubt to contemporary ears, something quite implausible, a treatment of ‘logic’ in some way in service of an emancipatory ideal — an emancipatory logic, of all things” (p. 24).

To briefly anticipate, it will be emancipatory in addressing the Aristotelian actualization of Kantian freedom.

“[T]he most important element in Hegel’s fulfilling such an ambition… is a ‘science of pure thinking’. What any thinking does is to render something intelligible, a task that, as we shall see, has many different dimensions and is inseparable from the giving of reasons. But, as we have also noted, to say what something is, or to explain why something happened, or to understand the point or purpose of anything, is not just to present a picture or grasp a content. It is to judge, something always open to challenge and interrogation” (p. 20).

What Hegel calls pure thinking is concerned with and exhibits the general shape of the space of reasons.

“Eventually… we would need a fully reflective account of the ‘ground of giving grounds’…. In the practical domain, in Kant and the post-Kantians, I am free when I am acting on reasons about what ought to be done. This is a form of self-consciousness that, according to Kant, is paradigmatically embodied when I act wholly on reasons, and not just prudently or instrumentally, as when I act for the sake of ends I have not rationally determined I ought to have” (p. 21).

Put another way, all our reasons ought to trace back to the highest good. When our reasons stop at some partial good, we are not yet free.

“[I]n just the same sense as Hegel will want to treat concept and intuition in experience as distinct but inseparable, he will want to say that so-called ‘material’ issues… are inseparable from forms of self-understanding, as inseparable as such forms are from their material embodiment” (p. 22).

Hegel’s strong emphasis on actuality and actualization leads him to see something like Aristotelian hylomorphism (inseparability of form and matter) in places where Kant tended to see dualities. For Hegel as for Aristotle, our true intent is expressed by what we actually did.

Pippin quotes the Phenomenology Preface’s statement that the task of modernity “consists in actualizing and spiritually animating the universal by means of the sublation of fixed and determinate thoughts” (p. 24).

“Hegel’s unease with [the dominance of fixed representations] is what begat those familiar later claims about the ‘ideological’ nature of bourgeois philosophy, the one-dimensionality of modern societies, the dominance of ‘identity thinking’, the crisis of the European sciences, the colonization of the life-world, and so forth. And while all such critiques can be traced back to Hegel, he does not make the case for such limitations by contrast with a positive or utopian theory, as is the case in many of these examples” (p. 25).

Hegel aims at a purely immanent development of self-critical understanding, in which forms of spirit all on their own eventually exhibit their own incompleteness and one-sidedness, rather than being claimed to fall short of some external ideal.

“Stated in the simplest possible terms, Hegel’s diagnosis of the fix we have gotten ourselves into consists in the claim that we have not properly understood how to understand ourselves and the social and natural world in which we dwell. This is not, though, because we have simply been regularly mistaken, the victim of false philosophies, wrong ideas. It is due to the inevitable partiality and one-sidedness of various ruling concepts (let us say, for shorthand, norms for explanation and justification, the normative structures of the ‘space of reasons’)” (p. 26).

The solution is not a matter of simply substituting more correct first-order beliefs. Of far greater import are our higher-order ways of thinking, judging, and assessing.

“Moreover, the problem is not the contents of our beliefs but the way we have come to collectively regulate what is believable…. Our norms for authoritative explanations and for how we justify ourselves to each other are imbricated in the everyday fabric of a form of life” (p. 28).

“Thus, it would not be an exaggeration to say that Hegel’s basic claim… is that we have not properly understood the ‘grammar’ of spirit (the logic of self-relation, both individual and collective, that makes up spirit), and this is connected with our failure to understand the grammar of possible renderings-intelligible or account-givings in general…. And it would also not be an exaggeration to say that, for Hegel, once we do understand it, we (at least we philosophers) will be freed from the illusion that some particular form of account-giving (like modern Verstand [understanding based on simple fixed predications]) could be taken to be ‘absolute’; the proper relativization (historically and systematically) of different accounts of account-giving will have been made. Or, stated in its most surprising form: Hegelian philosophy has no distinct doctrine of its own; its content is the right understanding of past attempts at account-giving in their limitations and interconnection” (p. 30).

This notion of a “grammar” of spirit is quite fascinating. “Self-relation” is at the heart of Hegel’s often misunderstood talk about the “true infinite”. Hegel wants to say that the ordinary grammar of subject and predicate as fixed terms is not a very good form for expressing thought, because it lacks “life”. Pure thought for Hegel involves moving beyond all fixed terms. Self-relation involves no substantive “self”, only the purely relational character of an always re-emerging unity of apperception. Freedom for Hegel has a kind of grounding in the “true infinite”, but this has nothing to do with an infinite power. What makes self-relatedness “infinite” is its relations-first character, which does not depend on any pre-given fixing of ground-level terms. For Hegel, higher-order form is more primary than first-order form. First-order terms are degenerate cases, not foundational instances.

“Apperceptive spontaneity is not understood as a subjective mental activity, opposed to or addressed to or imposed on what there is…. If we understand this properly, we understand apperceptive spontaneity ‘in its actuality’, as having ‘given itself’ its own actuality, the actuality of the intelligibles, what there is” (p. 35).

What is free in us is not a separate faculty of decision-making, but the open-endedness of the basis of our understanding. For Hegel, there is no gap between understanding and action. What we really understood or didn’t understand is made publicly interpretable by our action. Meanwhile, what there is is inseparable from the intelligibility of that “what”.

Pippin notes that the original context for talk about “spontaneity” in Kant was the latter’s insistence against the tradition that thought is entirely active in character. Thought for Kant includes no moment of passive receptivity, and therefore generates and is responsible for all of its own content. Hegel adopts this perspective.

“Put in terms of the history of philosophy, what all of this will amount to is an attempt by Hegel at a highly unusual synthesis of the Kantian revolution in philosophy, especially the anti-empiricist, self-grounding character of reason (aka ‘the Concept’), and the most important Kantian innovation, the spontaneity of thinking, together with essential elements of Aristotle’s understanding of metaphysics, especially the Aristotelian notions of energeia, which Hegel translates as Wirklichkeit, actuality, the proper object of first philosophy, and, as we have seen, the core of the classical view that ‘nous’ [intellect] rules the world, all in contrast to the rationalist metaphysics of nonsensible objects accessible to pure reason alone. Hegel is no metaphysician in this rationalist sense, but he is most certainly a metaphysician in the Aristotelian sense. That is, at any rate, the thesis of the following book” (ibid).

It is refreshing to see metaphysics treated as something other than an ahistorical lump extending from Parmenides to the present. Later common usage has diverged so far from the meaning of Aristotelian first philosophy that I prefer not to call the latter “metaphysics” at all, but that term loses its objectionable connotations insofar as the reference is tied to something specifically Aristotelian.

I think recognizing that Hegel fundamentally aimed to combine Kantian and Aristotelian insights in a principled way is essential for grasping what he was really about. But to even have the perspective that such an aim makes sense requires work on the interpretation of both Aristotle and Kant; one would never come up with it based on textbook stereotypes.

More than any other commentator, Pippin has developed both the Kantian and the Aristotelian dimensions of Hegel. Later in the current book, he will have more to say specifically about Hegel’s post-Kantian recovery of Aristotelian teleology.

(He says in passing that the earliest precedents for Kant’s view that thought and reason are never purely passive are from the late 16th century. That is not quite right. Alain de Libera has documented that the foremost medieval commentator on Aristotle, Averroes, explicitly interpreted Aristotle as saying that the so-called potential intellect has an “activity” of its own and is not purely passive. In fact, even sense perception is not just passive in Aristotle. Aristotle’s remarks about the synthesizing role of the “common” sense and “inner” sense are unfortunately extremely sketchy, but it seems beyond doubt that they do have a synthesizing role.)

Facts and Incomplete Information

A modern notion of hard-nosed common sense is to appeal exclusively to positive facts. This is also a major basis of simplistic notions of empirical science. Serious scientific methodologies are more indirect, and quite a bit more involved.

From a broadly Kantian point of view that I think Plato and Aristotle would also endorse, all putative facts are really just assertions of facts, made by people. The validity of the corresponding assertions depends on the soundness of the reasons that lead us to believe them. Thus, regardless of whether our concern is ethical or scientific, it is always the quality of reasons that matters in assessing the validity of assertions.

The notion of a fair and objective weighing of evidence for or against an assertion presupposes that we symmetrically consider the pro and con, as Plato emphasized in his discussions of “dialectic”. But the simplistic bias for positive facts results in an inherently asymmetrical treatment any time we have to deal with incomplete information, because what putative facts we currently have in our possession is in part a matter of sheer chance.

In a fact-biased approach, if there happen to be insufficient facts in our possession to adequately support a hypothesis, the hypothesis is likely to be be dismissed out of hand as “speculation”, regardless of how inherently plausible it might otherwise be. We end up assuming something is not true merely because we cannot empirically prove it is true. This is independent of any other prejudice that may also enter into situations involving human judgment.

Once again, I want to recommend a prudent suspension or qualification of belief in cases of incomplete information, rather than active disbelief. (See also Debate on Prehistory.)

Debate on Prehistory

This is a bit of a tangent from the usual topics here, but recently I’ve been dwelling on the distinctions between knowledge, well-founded belief, and not-so-well-founded belief, and I’m taking that as the point of departure. It should be no insult to science (and I certainly mean none) to suggest that empirical science aims only at what I’ve been calling well-founded belief, though received views are commonly taken for simple knowledge. The difference is that well-founded beliefs can still potentially be invalidated by new arguments or information, whereas real knowledge ought to be unconditionally valid.

I’ve been fascinated with prehistory since childhood, and in recent decades especially with the emergence of rich human cultures. Much has changed in this field during my lifetime, as relatively well-founded beliefs were replaced by better-founded ones. For example, it is now generally accepted that modern birds are surviving members of the theropod group of the dinosaur family that included raptors and T. rex, and that the extinction of the (other) dinosaurs was caused by a massive asteroid impact in the Gulf of Mexico ca. 65 million years ago.

Similarly, it is now widely accepted that biologically modern humans emerged in Africa two to three hundred thousand years ago, rather than in Europe only 40,000 years ago. Humans crossed the open sea from Southeast Asia to Australia over 50,000 years ago. If the previously known cave paintings from the late-glacial Magdalenian culture in southwest Europe were not already amazing enough testaments to the human spirit, the Chauvet cave (subject of the wonderful documentary film Cave of Forgotten Dreams by Werner Herzog) was discovered in 1994 to have equally magnificent paintings that turned out to be twice as old (from around 36,000 BP). Gobekli Tepe in Turkey has multi-ton megaliths dating from 9500 BCE, a little before the earliest evidence of agriculture in that region.

Agriculture is now believed to have independently originated in at least 11 different parts of the Old and New Worlds. Wikipedia now mentions small-scale cultivation of edible grasses by the Sea of Galilee from 21,000 BCE. Sickles apparently used for intensive harvesting of wild grains have been found in the Nile valley from at least 18,000 BCE. The Middle Eastern Natufian culture (ca. 15,000-11,500 BP) was previously thought to have had the world’s oldest agriculture, and still boasts the earliest evidence of baked bread (14,400 BP). Some Natufian portable art bears a striking stylistic resemblance to similar artifacts from Magdalenian Europe at roughly the same time. Numerous archaeologists and anthropologists have suggested that agriculture may have had a very long prehistory, beginning with deliberate efforts to promote the growth of particular wild plants that humans valued.

Currently, there is a big ongoing controversy over the cause of dramatic climate changes that occurred around 12,850 BP, at the beginning of the 1200-year period known as the Younger Dryas. The most recent ice age had begun to recede by around 20,000 BP, and the world had been getting gradually warmer. But then, suddenly, in perhaps only a single year’s time, temperatures fell by an astonishing 9 to 14 degrees centigrade. Then, in somewhere between a few years and a few decades, temperatures apparently rose again by 5 to 10 degrees centigrade. Several massive glacial lakes seem to have suddenly been emptied into the ocean, cooling it down, and there is evidence of gargantuan flooding. On a larger time scale of several thousand years including the Younger Dryas, worldwide sea levels are generally accepted to have risen around 400 feet. Many submerged archaeological sites have already been found, but this could be the tip of the proverbial iceberg.

Due to human-induced climate change, we are currently facing a sea level rise of around 50 feet from melting of the remaining ice caps, which is expected to be catastrophic. Four hundred feet dwarfs that. Today the great majority of the world’s population lives in or near coastal areas, and this may well have been true during the ice age too. Around the time of the Younger Dryas, there is evidence of intensive fishing by cultures like the Jomon of Japan — who also produced pottery older than any known from the Middle East — and the Magdalenians in Europe (not to mention many fresh-water fishing villages spread across what is now the Sahara desert).

By this time, humans would have been biologically modern for over 200,000 years, and had been at least occasionally producing magnificent art for at least 20,000 years. Stone and bone tools with amazing elegance and sophistication had been in use equally long. All hunter-gatherer cultures known to modern anthropology have complex culture, language, and spiritual beliefs. But somehow, we still have the prejudice that hunter-gatherers and “cave people” must have been extremely primitive.

The controversy I mentioned concerns evidence that like the dinosaur extinction, the Younger Dryas was caused by a cataclysm from space. Since 2007 the “Younger Dryas impact theory” has been hotly debated, but it now appears to be gaining ground. I have no particular stake in what really caused the Younger Dryas; I’m really more interested in its effects on humans. But the controversy potentially provides an interesting case study in how highly intelligent, educated people can effectively confuse apparently well-founded belief with “knowledge” that would supposedly be beyond doubt.

It also happens to be the case that Plato in the Critias gives a date for the sinking of the mythical Atlantis at around the time of the Younger Dryas. I don’t assume there is any accuracy in the details of the story — the island with the circular city and so forth — but I think archaeology already provides the basis for an extremely well-founded belief that late-glacial stone age cultures had already reached very high levels of sophistication, and that much more evidence may be hidden at as yet undiscovered underwater sites. This doesn’t mean people back then were flying around in spaceships or anything, or had magical powers, or even that they produced metal. Our standards for what represents “advanced” culture are highly distorted by our own obsessions with technology and money.

Incidentally, Plato in the Laws also casually suggests that animal and plant species come into being and pass away, as well as something like the succession of human material culture from stone to soft metals to iron. The Critias story is attributed to the Athenian lawgiver Solon, who supposedly heard it from an Egyptian priest during his travels there, but no source is given for the apparently accurate speculations about prehistory in the Laws.

All the modern fringe speculation around the Atlantis myth — and around “historical” readings of mythology in general — has given this stuff a bad name. We ought to suspend belief in things for which the evidence is shaky. But a suspension of belief need not — and should not — necessarily imply active disbelief. Our active disbeliefs ought to be well-founded up to the same standard as our active beliefs, and ought not to fall to the level of prejudice.

Socratic Wisdom

“I went to one who had the reputation of wisdom, and observed him — his name I need not mention; he was a politician whom I selected for examination — and the result was as follows: When I began to talk with him, I could not help thinking that he was not really wise, although he was thought wise by many, and wiser still by himself; and I went and tried to explain to him that he thought himself wise, but was not really wise; and the consequence was that he hated me, and his enmity was shared by several who were present and heard me. So I left him, saying to myself, as I went away: Well, although I do not suppose that either of us knows anything really beautiful and good, I am better off than he is – for he knows nothing, and thinks that he knows. I neither know nor think that I know. In this latter particular, then, I seem to have slightly the advantage of him. Then I went to another, who had still higher philosophical pretensions, and my conclusion was exactly the same. I made another enemy of him, and of many others besides him” (Plato, Apology, Jowett trans.).

The greatest wisdom a human can have is to recognize what we don’t really know. This can be a touchy point, because people who think they just know things they imagine to be true usually don’t like to be told otherwise. But in most areas, the best we can aim for is well-founded belief, which is to say belief that is capable of responding resiliently and in good faith to open-ended Socratic questioning or dialogue, and thus is responsive to the space of reasons. (See also The Epistemic Modesty of Plato and Aristotle).

Intention and Intuition

Husserl continues his passive synthesis lectures with more discussion of intuition as a confirmation of the concordance of intentions. It now seems pretty clear that intuition for Husserl is all about the “presentness” of presentations, and unlike the common usage does not involve any leaps. He distinguishes between intuitions that are “self-giving” (principally, external perceptions), and those that are not self-giving, but instead involve a “presentification”, like memories and expectations. He discusses at some length the question whether it is possible in advance to know which of our general intentions and presentations can potentially be confirmed in intuition.

He speaks of intentions “wanting” and “striving” to be fulfilled in present intuition, but contrasts this with a wish or will. Instead, it seems to be a more elemental directedness toward filling in the metaphorical hole in what he calls the “empty” intentions that are not correlated to a present object in intuition from external perception. Preconscious beliefs about an external object are subject to a kind of preconscious corroboration by comparison to direct impressions from sense perception.

I like the quasi-personification of intentions and intuitions here, as “wanting” or “giving themselves” (see Ideas Are Not Inert). Plato in the Republic compared the soul to a city or community of thoughts, feelings, and perceptions, thus suggesting that the kind of unity the soul has is comparable to the kind of unity a concrete community has. All our thoughts, feelings, and perceptions thus need not be attributed monolithically to a single, central agent; rather, our agency as individuals is the combined effect of numerous specialized, more or less cooperating but somewhat decentralized agencies.

All our intentions “want” to coalesce into the unity of a world.

“That we have a consciousness of our own life as a life endlessly streaming along; that we continually have an experiencing consciousness in this life, but in connection to this in the widest parameters, an emptily presenting consciousness of an environing-world — this is the accomplishment of unity out of manifold, multifariously changing intentions, intuitive and non-intuitive intentions that are nonetheless concordant with one another: intentions that in their particularity coalesce to form concrete syntheses again and again. But these complex syntheses cannot remain isolated. All particular syntheses, through which things in perception, in memory, etc., are given, are surrounded by a general milieu of empty intentions being ever newly awakened; and they do not float there in an isolated manner, but rather, are themselves synthetically intertwined with one another. For us the universal synthesis of harmonizing intentional syntheses corresponds to ‘the’ world, and belonging to it is a universal belief-certainty.”

“Yet as we already mentioned, there are breaks here and there, discordances; many a partial belief is crossed out and becomes a disbelief, many a doubt arises and remains unsolved for a time, and so forth. But ultimately, proper to every disbelief is a positive belief of a new materially relevant sense, to every doubt a materially relevant solution; and now if the world gets an altered sense through many particular changes, there is a unity of synthesis in spite of such alterations running through the successive sequence of universal intendings of a world — it is one and the same world, an enduring world, only, as we say, corrected in its particular details, which is to say, freed from ‘false apprehensions’; it is in itself the same world. All of this seems very simple, and yet it is full of marvelous enigmas and gives rise to profound considerations” (Analyses Concerning Passive and Active Synthesis, pp. 145-146).

Husserl on Evidence: Introduction

Returning to Husserl’s lectures on passive synthesis, we have reached the subdivision on what he calls evidence. Naturally, this will be a phenomenological kind of evidence, different from that with which scientists or lawyers are concerned. This is closely bound up with what he calls “intuition”. He begins with a nice summary of the ground covered so far. After that, I’ll add some general background on this new topic of intuition and evidence.

“By undertaking a systematic study of perceptions we came across the moment of belief, of passive doxa, and attended to the modalizations of belief. Naturally, what was demonstrated here is mirrored mutatis mutandis in each mode of intuition and accordingly in remembering, which in itself is characterized as a re-perceiving, as it were. We then contrasted with these doxic events occurring in the passive sphere, the functions of higher judicative activities that are founded in them” (Analyses Concerning Passive and Active Synthesis, p. 106).

“While carrying out our analysis of perception we had to point out its synthetic character as something fundamental. Perception is a process of streaming from phase to phase; in its own way each one of the phases is a perception, but these phases are continuously harmonized in the unity of a synthesis, in the unity of a consciousness of one and the same perceptual object that is constituted here originally. In each phase we have primordial impression, retention, and protention, and unity arises in this progression by the protention of each phase being fulfilled through the primordial impression of the phase that is continuously contiguous to it” (p. 107).

“We also speak of fulfillment in other respects within the sphere of mere presentations to which we restrict ourselves now, within mere receptivity…. We expect something to happen — now the very thing occurs, confirming the expectation…. We can also say that we are making an initial study of the nature of evidence…. [This] concerns a synthesis of a presentation that is not self-giving with a presentation that is self-giving” (pp. 107-108).

“Meanwhile, every external perception harbors its inner and outer horizons, regardless the extent to which perception has the character of self-giving; this is to say, it is a consciousness that simultaneously points beyond its own content. In its fullness it simultaneously points into an emptiness that would only now convey a new perception. The self-givenness of a spatial thing is the self-givenness of a perspectival appearing object that is given as the same in the fulfilling synthesis of appearances intertwining and devolving upon one another…. Thus, where there is no horizon, where there are no empty intentions, there is likewise no [synthesis of] fulfillment” (p. 108).

This last point about horizons and pointing beyond is important, because it suggest that the implications of what he misleadingly calls “empty” intentions (in contrast to the “fulfilling” intuitions associated with external perception) may really be as essential to verification as the intuitions that seem to be emphasized at first glance.

“It is of fundamental importance to distinguish between the different possible syntheses pertaining here to intuitions and empty presentations, and to characterize them in more detail” (p. 109).

I’d like to provisionally situate Husserlian intuition in the context of a few other notions of intuition. To begin with, I would say that in common usage, “intuition” is a knack for hitting upon things that happen to be true, by means of unexplainable leaps. This is a real thing that happens sometimes.

“Intuition is the ability to acquire knowledge without recourse to conscious reasoning”, as Wikipedia puts it. Here I would substitute “true belief” for “knowledge”. I follow Aristotle in reserving the term “knowledge” for an understanding of the why of things. Merely that something is so by itself, without any reason, could not be knowledge, but at best a true belief. For me, no freestanding categorical judgment “A is B” by itself could count as knowledge. I even think the well-foundedness in what I call well-founded belief has to do with an understanding of the why, though it may depend on assumptions. A true belief that is not well-founded really just happens to be true in the sense of correspondence with something external.

Husserl on the other hand aims to ground knowledge in a phenomenologically disciplined intuition that helps explain something else. Husserlian intuition is supposed to be concerned with clear and present witnessing evidence, and does not so far seem to involve anything like a leap. In a later post we’ll explore what this looks like.

He seems to give present intuition a privileged epistemic role in the verification of knowledge that I think Plato, Aristotle, Kant, Hegel, Brandom, and Ricoeur, among others, would dispute. But once again, his detailed development is keeping me interested, and the complementary emphasis on “empty” intentions is a mitigating factor.

Kant and Hegel considered leaps of so-called intellectual intuition — i.e., intuition that purports to discover truths beyond any possible experience — to be a huge source of bad philosophy, and therefore wanted to ban intellectual intuition altogether. It is possible that the evidentiary use that Husserl makes of intuition is completely distinct from this, but at this point I am unsure. Unlike Kant, Husserl does not seem to limit intuition to our preliminary apprehension of the sensible manifold, but gives it a larger epistemic role. Also unlike Kant, he speaks of perceptual objects as given in intuition, rather than only the raw manifold.

Husserl’s contemporary Henri Bergson also claimed that intuition could be the basis of a disciplined method, but I have not dwelt enough on Bergson to compare Bergsonian intuition at this point.

The epistemic role of Husserlian intuition has a few points in common with the evidentiary role that a certain kind of disciplined mathematical “intuition” plays in so-called intuitionistic or constructive mathematics. Husserl did work in the philosophy of mathematics, and several early contributors to intuitionistic mathematics had a considerable interest in Husserl. Intuitionistic mathematics was originally broadly inspired by Kant’s views on the intuitive (as opposed to real or conceptual) character of space and time, but in the later 20th century its scope was unexpectedly discovered to exactly coincide with the scope of what is computable, as independently defined in computability theory by Church and Turing. Inspired by this conjunction, the intuitionistic type theory of Per Martin-Löf formalizes intuitionistic mathematics in a computable form. Intuitionistic type theory is distinguished by having no axioms (therefore depending on no assumed truths), and by its requirement of witnessing evidence in exactly specifiable forms for all valid assertions. This notion of witnessing evidence seems far removed from the relative indeterminacy of Kantian intuition — to the point where I’ve ironically called it to myself “intuitionism without intuition” — but it may still have some relation to Husserlian intuitive evidence.

Husserl makes a fundamental distinction between intuition as a kind of direct relation to currently present external perception, and the “presentification” of contents that are not currently present, but are anticipated or remembered. I am apprehensive about the emphasis on presence here, but reserving judgment for now.

Presentification and some aspects of Husserlian intuition together seem to have much in common with Aristotelian “imagination”, which I have suggested would be the main basis of consciousness from an Aristotelian point of view. Closer examination will be required to see what the differences are.

Aristotelian imagination at root seems to involve an experiencing of potentially sensible contents that need not depend on current sensation. It is said to ground memory, dreams, waking fantasy, and other visualization or analogous operations based on the other senses, but also and importantly the synthesizing functions of the so-called “common sense” and “inner sense”, which Aristotle mentions only sketchily. Aristotelian imagination may include sensible traces of things that go beyond sensation, like language or people’s characters.

By comparison, at this point I’m not sure whether Husserl would include dreams or fantasy under presentification. He might go further than Aristotle in including things that go beyond sensation — like mathematical objects — under presentification or intuition.

Enticing Possibilities?

After the interesting discussion of the “crossing out” of previous beliefs, Husserl continues his lectures on passive synthesis with a discussion of doubt and possibility.

In contrast to the “crossing out” that implements negation in lived experience — where a previous expectation is definitively refuted by a new apprehension — the mode of doubt represents a condition in which we experience conflicting apprehensions side by side in a modally weakened state, and the conflict remains as yet unresolved.

The mode of open possibility involves a different kind of modal weakening in which some more general frame has the status of “normal” perception and the associated subjective “certainty”, but unlike the simple case of normal perception, the associated halo of additional expectation does not converge on a single outcome, but rather diverges into alternatives, and nothing motivates us to preferentially expect one alternative rather than another.

What Husserl calls an enticing possibility, on the other hand, is one that we feel drawn to believe in. It is still only a possibility, and we may end up in doubt because conflicting alternative possibilities each entice us to some degree. I find this notion of “enticing possibility” highly intriguing.

“Motivation prefigures something positively, and yet does so in the mode of uncertainty” (Analyses Concerning Passive and Active Synthesis, p. 81). “Let us look back to the phenomenon of doubt. Whenever we speak of doubt, we also speak of propensities to believe. What occurs in the front side that is seen, together with its apprehended sense for the back side, may prefigure something determinate. But it does so ambiguously and not unequivocally. This happens when we become unsure whether what we see is a complete thing or a piece of scenery, for example…. In this way the normal egoic act of perception is modalized into acts we call enticements to believe. From the side of the objective senses, from the side of the objects given to consciousness, we also speak here of enticements to be, which is to say that affection issues from the side of the object, that the object exerts on the ego an enticing demand to be…. The sense itself has the propensity to be” (p. 82).

I was a bit surprised by the sudden introduction of an “egoic act of perception” out of the blue here. At minimum, any such reference takes us outside the sphere of passive synthesis. But Husserl means to discuss not only passive synthesis but also how it is interleaved with active synthesis, and he has already implicitly broadened the scope in speaking of belief, doubt, and judgment.

My lingering concern is that I consider anything like an ego to be a teleological tendency, and I don’t take a teleological tendency to be the kind of thing that could exercise simple agency. Perhaps the agency implied here is not really meant to be simple. I do think that all real-world agency is non-simple (i.e., involves a mixture of activity and passivity), but Husserl hasn’t discussed the nature of agency, and his references here seem to suggest the simple kind that I consider suspect. I hope this will be clarified later.

Similarly, I was surprised by the reference to “objects given to consciousness”. Perhaps I am being too literal here, but his earlier discussion of “adumbration” in perception seems to me to rule out any simple givenness of objects as objects. The best connection I can make for a givenness of objects is to the earlier discussion’s mention of the object “in the flesh” that we always have, but that discussion makes clear that the “object” we have in the flesh is far from completely determinate. But what exerts an enticing demand was first of all a determinate possibility.

I think he is saying “object” in more than one way here. The object that exerts an enticing demand to be is not the “object” given in the flesh.

His statement that “The sense itself has the propensity to be” is also intriguing, and seems less problematic to me. If we substitute “sense” for “object”, it makes good sense to me that “the sense exerts… an enticing demand to be” (see Ideas Are Not Inert).

“Let us call these new possibilities problematic possibilities or questionable possibilities. We do this because the intention to make a decision arising in doubt between one of the enticing factions of doubt is called a questioning intention. We speak of questionableness only where enticements and contraposing enticements play off of each other” (p. 83).

“It is now clear that we have determined a closed and exactly limited group of modalities from a primordial mode of straightforward naive certainty” (p. 84).

Here he seems to be claiming it is “clear” that the modalities discussed so far are the only possible ones that could modify naive perceptual certainty. I don’t immediately have any other candidates, but “closed and exactly limited” is a strong claim that seems to come out of the blue.

“We can continue our exposition of problematic possibilities by noting that they and only they appear with a different weight. The enticement is more or less enticing; and that also holds particularly when comparing all potentially diverse problematic possibilities that belong to one and the same conflict and that are bound synthetically through this conflict.” (ibid).

I generally like the analogy of comparing weights here, though it is not clear to me that the intrinsic “weights” of all enticements would be commensurable.

“Such opposing enticements, opposing possibilities, can have differing weight; they exercise a stronger or weaker pull, but they do not determine me. Determining me in belief is just the one possibility for which I am resolved, for which I have decided earlier, perhaps in a process of passing through doubt” (ibid). “Different witnesses speak and present their testimonies, having different weight. I weigh them and decide for the one witness and his testimony. I reject the other testimonies” (p. 85).

“Yet I can potentially mark the differing weights without deciding in favor of one of the enticements…. For example, a cloudy sky together with humidity speak in favor of a thunderstorm, but not ‘for sure'” (ibid).

“[T]he fact that I let myself ‘willingly’ be drawn in, that I am about to follow it, is still something new phenomenologically. However, here this ‘following’ can be inhibited by opposing propensities, or not be ‘efficacious’ at all…. It is not merely the case that the one testimony whose enticement is privileged is stronger: We lend it validity, believing in it in our subjective certainty…. We can then speak of presumption or of a presumptuous certainty in a specific sense…. In itself, in its own phenomenological character, this presumptuous certainty is characterized as an impure certainty…. Obviously, this impurity, this murkiness, has its degrees” (p. 86).

An anticipation of this new dimension of our weighing, willingness, lending of validity, and “presumptuous certainty” is probably what underlay the earlier sudden reference to “egoic acts”. I have no issue with this more concrete development. The fact that he refers to presumption, impurity, and murkiness here provides a reassuring weakening of what earlier seemed overly strong.

Crossing Out

In the passive synthesis lectures, Husserl has a very original treatment of modality from an experiential point of view. First come varieties of negation, which most logicians do not treat as a modality.

“[I]n the normal case of perception, all fulfillment progresses as the fulfillment of expectations. These are systematized expectations, systems of rays of expectations which, in being fulfilled, also become enriched; that is, the empty sense becomes richer in sense, fitting into the way in which the sense was prefigured.”

“But every expectation can also be disappointed, and disappointment essentially presupposes partial fulfillment; without a certain measure of unity maintaining itself in the progression of perceptions, the unity of the intentional lived-experience would crumble. Yet despite the unity of the perceptual process occurring with this abiding, unitary content of sense, a break does indeed take place, and the lived-experience of ‘otherwise’ springs forth” (Analyses Concerning Passive and Active Synthesis, p. 64).

At a very broad level, I would note that the tenor of this discourse resembles that of Aristotle’s discussions of processes fundamentally driven by ends, and of complex patterns of activity. I am also reminded of Brandom’s treatment of the experience of error in Hegel, and of the Kantian unity of apperception as a task rather than a fact.

“Naturally, this does not take place in explicit acts; but if we were to go back actively, we would necessarily find the altered interpretation explicitly and consciously, that is, the continual concordance that has been produced. But layered beneath this is something that does not accord with it, and actually what does not accord pertains to the entire series that has been flowed-off insofar as we are still conscious of the old apprehension in memory…. [A]nd with it the substratum itself, the thing itself, which in the original perceptual series bore [one] sense determination…, is in this respect crossed out and at the same time reinterpreted: it is ‘otherwise'” (p. 65).

“In the case of normal perception, the perceived object gives itself as being in a straightforward manner, as existing actuality” (p. 66). Here Husserl is using the thin modern notion of actuality as “what is the case”, rather than the teleologically charged notion I’ve been concerned to elicit in Aristotle.

He continues, “But that ‘being’ can be transformed into ‘dubitable’ or ‘questionable’, into ‘possible’, into ‘supposed’; and then ‘non-being’ can also occur here, and in contrast to this, the emphatic ‘it really is’, the ‘it is indeed so’. Correlatively, (i.e., in a noetic regard), one speaks of a believing inherent in perceiving; from time to time we already speak here of judging, that is, of judicative perception” (ibid).

He refers back to the thin notion of logical judgment in Mill and Brentano, which he has criticized elsewhere. “Here the source of really radical clarifications is perception…. [T]he modalities occur precisely here, and it is no coincidence that perception and judgment have these modalities in common. From there we will be able to show that the modes of belief necessarily play their role in all modes of consciousness” (p. 67).

The empiricist tradition had treated perception as a purely passive reception, and consciousness as a kind of mirror or transparent medium of representation. Husserl is clearly at odds with both of these conceptions.

I am a bit wary that he nonetheless seems to treat consciousness as a universal common denominator of human experience. As I read Hegel, the latter sharply distinguishes what he misleadingly calls “self-consciousness” (which essentially involves ethical relations with others) from simple “consciousness” of objects. Hegel seems to me to locate most of being human such as believing and judging in already ethical self-consciousness, and to leave only the rather abstract and elementary sphere of objects in the realm of “consciousness”. This seems right to me.

“Here a conflict occurs between the still living intentions, and — emerging in newly instituted originality — the contents of sense and the contents of belief, together with the horizons proper to them.”

“But there is not only a conflict. By being presented in the flesh, the newly constituted sense throws its opponent from the saddle, as it were. By covering it over with the fullness of its presentation in the flesh as the sense that is now demanded, it overpowers the former, which was only an empty anticipation” (p. 68).

“But it does it in such a way as to characterize the conflicting moments of the old prefiguring as void. However, insofar as these moments of sense are mere moments of a unitary sense organized in a tight uniformity, the entire sense of the series of appearance is altered modally, and this sense is at the same time duplicated. For we are still conscious of the previous sense, but as ‘painted over’, and where the corresponding moments are concerned, crossed out” (p. 69).

“Belief clashes with belief, the belief of one content of sense and one mode of intuition with a belief of a different content in its mode of intuition. The conflict consists in the peculiar ‘annulment’ of an anticipating intention…. And specifically, it is an annulment that concerns an isolated component, while the concordance of fulfillment advances where the remaining components are concerned” (p. 70).

“[T]he original constitution of a perceptual object is carried out in intentions (where external perception is concerned, in apperceptive apprehensions); these intentions, according to their essence, can undergo a modification at any time through the disappointment of protentional, expectational belief” (p. 71).

“But if we compare the unaltered consciousness, on the one hand, with the consciousness that is altered by being crossed out, on the other hand, and if we make this comparison in view of the content of sense, then we will see that while the intention is indeed transformed, the objective sense itself remains identical. The objective sense still remains the same after being crossed out precisely as a crossed out sense” (ibid, emphasis in original).

Certainly it is true that if we analytically distinguish the previous sense from the operation of crossing out that is applied to it, that sense remains the same. He seems to be treating the intention as a subjective factor in contrast to the objective sense, and this fits with the way he is approaching modality here overall. But now it occurs to me that this seems to presuppose that the operation of crossing out — or the application of modality in general — does not also result in a new objective sense that includes the crossing out or the modality, as if modality were only something subjective. I am intrigued by this whole discussion, but I also think modality corresponds to something objective in the sense of really real, and indeed plays a key role in our progressive reaching toward the real (which is always an end, and never a possession).