The Mystery of Color

                                   

 

 

The Mystery of Color

 

 

How does color come into the world? Not color experience but color itself—the color properties of objects. How do things come to be red, say? Not by virtue of their intrinsic objective properties, since things are not intrinsically and objectively colored. Shape properties (among others) come into the world in virtue of the nature of physical objects, but color properties are not like that (they are “secondary” not “primary” properties). Let us say that colors don’t have a “worldly genesis”, unlike shape. Then the obvious suggestion is that they have a mental genesis: they come into the world in virtue of the mind that apprehends the world. The explanation of the fact that objects are colored is that we see them as colored—that is how colors come to be, what they “emerge” from. They don’t come from objects themselves, or from nowhere, but from our peculiar mode of sensibility. Thus we resolve the mystery of the origin of color. As Hume famously put it, the mind spreads color on the world, paints it in qualities of its own devising; or as people nowadays say, we project color onto the world. Colors emanate from inside us, but we project them outward, thus creating a world of colored objects. Mystery removed.

            But we should scrutinize this idea of spreading or projecting more carefully: do we really understand what it means? The most obvious interpretation of it is that the mind has certain properties that it attributes to things outside it, as in primitive animism or anthropomorphism. It transfers properties from itself to things beyond, making external what is originally internal. Why it would do this is a question, since it appears to involve a rather grotesque error, but the suggestion is that the mind has a natural tendency to spread itself. Perception is an exercise in self-projection: we see the world according to our own mental nature. But this picture faces an obvious problem: the mind is not itself colored. Our perceptual experiences are not red or blue or purple; rather, they represent external things as red or blue or purple. We don’t experience our experiences as colored; we experience the external world as colored. Nor could they be colored because then they would have to have properties of extension such as size and shape. If I see a red sphere, I do not have an experience that itself red and spherical. So there is no property of my mind that could be the basis for the projection we are contemplating. Note that we don’t project the property of experiencing color onto objects—that would be a case of genuine projection; we are supposed to project color itself from the inside to the outside—yet we don’t instantiate color properties on the inside. It would be bizarre if we projected color experience onto objects; the error would be only too obvious. But we don’t do that when we see colors; so what we see is not a property of mind. True, the mind represents color perceptually, but that is not the same as the mind’s being colored.

            Why not say that the mind projects what it represents, as opposed to instantiates? The idea would be that objects are not objectively colored, but the mind has the capacity to depict the world as colored from within its own resources. The problem with this is that it presupposes that color properties already exist—as objects of representation, if not as prior properties of objects. But where did the property come from? Not from external objects and not from internal properties of experience; so it seems to come from nowhere. The property exists and we can get it in our mental sights, but it has its origin neither in the external realm nor the internal. Its existence is mysterious, unexplained, perplexing. Where did it come from? It seems like it belongs to a third realm, neither mental nor physical (nor abstract). We don’t find the property in external objects as an antecedent existence but nor do we sense it in ourselves (like pain or pleasure): it is a worldly property that comes neither from external reality nor from projection of our own nature as psychological beings. It is neither discovered out there nor projected from in here. So the two most natural theories of its origin don’t work. Nor is it remotely plausible to suggest that brain properties form the origin of color properties, since the brain does not have the colors possessed by external objects, being mainly grey: we don’t have red neurons whose properties we attribute to (intrinsically colorless) things outside! The color red appears to be instantiated neither by the mind (or brain) nor by external objects considered independently of the mind. Objects are colored but not in virtue of their intrinsic nature or the projective powers of the mind (if there are such powers). The whole idea of projection was contrived to explain how objects manage to be colored without being so in themselves, but it faces insuperable problems of intelligibility, given that the mind is not itself colored. So we are in the presence of a classic philosophical conundrum: there seems to be a fact (objects are colored) that has no explanation. We are confronted by a mystery, analogous to other mysteries (e.g. consciousness). Colors ought not to exist, but they do.

            Various responses are conceivable, and they run the usual gamut. We could favor a reductionist theory that claims colors to be reducible to physical properties of objects, so that their origin is the same as other properties, i.e. the actual nature of things. Or we could declare colors to be pseudo-properties, so there is nothing to explain: when we see things as colored we don’t really see them to have properties, as we do for things like size and shape, but rather we reify in some way our subjective responses. We have visual sensations in response to objects but these sensations don’t involve any represented properties; we then mistakenly construe our responses as involving properties of objects. Third, we might claim that experiences do actually instantiate color properties but in a special way: they may be said to be “reddish” or to occur “redly”. There is thus enough red in them to provide an adequate basis for projection (plus modification). Fourth, we might opt for radical ontological inflation: color properties exist in a realm of their own, accessible by the mind, and don’t need to be explained in terms of anything else. They don’t exist in virtue of the inherent nature of objects nor by some kind of projective mental act; they exist in their own right, primitively and inexplicably. Fifth, we might be tempted by a supernatural explanation: God bestows these properties on objects for our use and entertainment, so their origin is divine. We gaze at objects and God intervenes to implant colors in those objects, thus obviating the need for human projection.  [1]

I won’t discuss these different theories, merely noting the familiarity of the theoretical landscape; my point is that we are confronted by a mystery of a standard philosophical type. I will say that none of the proffered positions is terribly attractive, so we are left with a real mystery whose solution is elusive. It is genuinely puzzling how the world comes to contain colors: they weren’t there all along and the mind is incapable of conferring them; so their existence is problematic. What makes the world colored?  [2]

 

Colin McGinn 

  [1] A determined theologian might see here an argument for the existence of God: the only way for objects to be colored is for God to be the author of their existence, since minds and objects can’t do the trick. Whenever we see a red object we are seeing God at work.

  [2] Imagine if the objective world lacked shape properties and yet we perceived objects as having shapes. It would be hard to maintain that we project such properties from mind to world, given that the mind doesn’t have shape. This would present a real puzzle: how can there be shape properties attributed to objects if objects don’t have shape and shape cannot be derived from the mind? Where would these properties come from? They would seem to be invented from nothing.

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The Murder of Quilty

                                               

 

 

The Murder of Quilty

 

 

The enthralled and stricken reader of Lolita reaches chapter 35 of the book, the penultimate chapter, in a tragic state of mind, weeping hot tears. This is the chapter in which Clare Quilty is brutally murdered by a drunk and deranged Humbert Humbert. Yet the chapter unfolds as farce, played for laughs, and featuring a pair of clownish combatants—jet-black farce, to be sure, but farce nonetheless. What is going on here? Why does Nabokov engineer such an abrupt and startling change of mood and style? We know that Humbert is a murderer from the first chapter (“You can always count on a murderer for a fancy prose style”), but we are not prepared for the revelation that he murders comically. This is the only chapter of Lolita that veers into farcical territory, though the book is hilarious throughout, and it cries out for explanation, or at least puzzled attention.

            We get a hint that the rules will be different early on: “A thunderstorm accompanied me most of the way back to Grimm Road, but when I reached Pavor Manor, the sun was visible again, burning like a man, and the birds screamed in the drenched and steaming trees.” We are told explicitly that the door “swung open as in a medieval fairy tale”, placing our hero at the center of a tale by Grimm. As if to emphasize the fictitious world we have entered, Humbert describes himself as “a familiar and innocuous hallucination” and a “raincoated phantasm”—at least in the eyes of the purple-robed Quilty, himself characterized as a “sleepwalker”. These are two literary men, men of fiction, and this is to be a fairy tale murder, though of the grotesque and fantastical kind. But it also takes place in a real place with a real gun and real blood. That gun has been bathed in oil by Humbert and is “black and awfully messy” (he thinks he got the “wrong product”): it is a filthy and vile object, not gleaming and ideal. This duality runs through the entire chapter: fiction and fact, the ideal and the real. As Humbert’s “heart pounded with tiger joy” at the prospect of killing his rival he accidentally “crunched a cocktail glass underfoot”—not the stuff of fairy tale but of dull irksome fact.

            Confronting Quilty (“Master met me in the Oriental parlor”) Humbert is interrogated “in a high hoarse voice” about who he is: “Are you by any chance Brewster?” That is not the reception Humbert was expecting as an avenging angel. But he rouses himself with the thought of the imminent execution: “foreglimpsing the punctures, and mess, and music of pain”—“oh, my darling, this was intolerable bliss!” Quilty, for his part, “cocked his head, looking more pleased than ever”. Humbert’s revenge narrative is being subverted by Quilty, who is refusing to play the cornered victim, denying Humbert the authorial power he craves. There then follows some tedious rigmarole from Quilty about long-distance telephone calls and who is to pay for them, again not very fairy-tale-like. Humbert interrupts him to force the story back to his punitive purposes, mentioning “a little girl called Dolores Haze”. He declares himself to be her father, to which Quilty responds that he is not her father but rather “some foreign literary agent” (not a very powerful one apparently). The preamble to the crowning act is not going as Humbert had hoped and envisaged, because Quilty is refusing to play his assigned part. Even when Humbert solemnly warns him that he is about to die he declines to take his would-be murderer seriously, pulling a cigarette apart and munching on bits of it, then bizarrely suggesting that Humbert is “either Australian, or a German refugee”. When he finally fires at Quilty’s foot the gun goes off “with a ridiculously feeble and juvenile sound”, the bullet entering the rug not the foot. He gloomily confides to us that “the rich joy was waning” and that “the weapon felt limp and clumsy in my hand”. This is not how the story was supposed to unfold.

            Quilty remarks pari passu that he had “no fun with your Dolly”, being “practically impotent, to tell the melancholy truth”.  Again, this is not part of Humbert’s preferred narrative, just a miserable medical fact about an ailing middle-aged man. When they commence to fighting, or at least sloppily tussling, Humbert addresses the reader directly: “Elderly readers will surely recall at this point the obligatory scene in the Westerns of their childhood. Our tussle, however, lacked the ox-stunning fisticuffs, the flying furniture. He and I were two large dummies, stuffed with dirty cotton and rags. It was a silent, soft, formless tussle on the part of two literati, one of whom was utterly disorganized by a drug while the other was handicapped by a heart condition and too much gin.” This is not a grand revenge epic but a suburban front-room farce, inspiring amusement not awe. Quilty himself describes the proceedings as a “pistol-packing farce” and then proceeds to deliver a meandering and bizarre monologue, offering Humbert “a house pet, a rather exciting little freak, a young lady with three breasts, one a dandy”, calling him Brewster again, promising him the royalties from his next play, drawing his attention to an upstairs collection of rare erotica, and promising that he can arrange for him to attend executions. Humbert interrupts this rambling litany with a gunshot; and now things turn nasty—shifting from the farcical to the murderous—though not before Quilty hunkers down at an obliging piano and plays “several atrociously vigorous, fundamentally hysterical, plangent chords, his jowls quivering”. The comedy will not stop just because bullets are flying and puncturing. Death will not put an end to farce.

As Quilty walks up the stairs, already shot twice, Humbert shoots him three or four times (who’s counting?), “and every time I did it to him, that horrible thing to him, his face would twitch in an absurd clowning manner, as if he were exaggerating the pain”, all the while speaking in a phony British accent and “smirking”. It was as if “the bullets had been capsules wherein a heady elixir danced”. Still, the man is mortally wounded, multiply punctured, and not long for this earth. Humbert coolly informs us that he “reloaded the thing with hands that were black and bloody”. He finds Quilty wrapped up in bed: “I hit him at very close range through the blankets”. He then watches a pink bubble of blood with “juvenile connotations” form on his victim’s lips. But with the deed done Humbert’s feelings are not those of jubilation but of disappointment: “The whole sad business had taken more than an hour. He was quiet at last. Far from feeling any relief, a burden even weightier than the one I had hoped to get rid of was with me, upon me, over me. I could not bring myself to touch him in order to make sure he was really dead. He looked it: a quarter of his face gone, and two flies beside themselves with a dawning sense of unbelievable luck.” This is a grisly image (the phrase “dawning sense” is particularly nasty), reminding the reader that for all the farce and fun this was a true-life honest-to-God murder—not a fictitious murder, not a fairy tale murder.

            But the pitch-black humor has not quite come to an end: downstairs a few of Quilty’s friends have arrived and are busy drinking in the kitchen. Humbert tells them that he has just killed Quilty, which triggers much jocularity about how it was about time, should have been done long ago, etc. So Humbert can’t even bask in the reality of his murderous act—his narrative is still being subverted. At this point Quilty himself crawls out onto the balcony, “flapping and heaving, and then subsiding, forever this time, in a purple heap”. Even then the visitors still don’t believe he is dead, just exceptionally hung over. Humbert glumly concludes that this was “the end of the ingenious play staged for me by Quilty”, adding: “With a heavy heart I left the house and walked through the spotted blaze of the sun to my car.” He has some trouble squeezing out between two other cars. Reality has resumed its leaden hold after the farcical fairy tale, with its real-life accompaniments.

            Two general themes stand out for me in this challenging material, aside from the interweaving of fiction and fact. Both strike me as specifically American, and the novel certainly takes America as one of its central topics. The first is the romantic idea of the singular cleansing act of violence, especially gun violence. Terrible things are done in this novel, both by Quilty and Humbert, and it is natural to desire some rectification, some justice, some payback. Humbert decides he will execute Quilty for his crimes, thus restoring the moral order, cleansing the world of sin and sordidness. He will also feel good about annihilating his rival (male competition being another American theme). It is to be expected then that American popular culture will come into play—the gunslinger, the gangster, the armed cop. But once the deed is done—and it was a bloody and clumsy deed—Humbert feels only languor and disappointment, a heavy sense of bathos. Quilty is dead, the world has been cleansed of him, but nothing has fundamentally changed—Lolita, in particular, remains as damaged and ravaged as ever. The cleansing act of violence was gory, chaotic and messy, and ultimately ineffective. Quilty’s death does nothing to expiate Lolita’s suffering, or Humbert’s. The violence was essentially pointless (and does Quilty really deserve to be executed for his sins, real as they were?). The fantasy of violent justice is exposed as precisely that, a fantasy. Humbert is a European, but in this chapter he takes on an American persona—the holy killer. The result is ugly and absurd, formless and pointless. This is capital punishment at its direst. The gun (“Chum”) is not romanticized; it is denigrated, with its coating of black filth. The “bliss” of righteous murder turns to dull and dismal banality (those happy flies!). Humbert is no glamorous avenging angel, just a pathetic drunk madman carrying a foul weapon. In this chapter the myth of cleansing violence (celebrated in much American fiction) is revealed as a kind of self-deception, a dark moral illusion.   

            The second theme I detect has to do with the influence of fiction on reality. Humbert cannot carry out his act of violence without placing it in a fictional context: he sees himself as a character in fiction—of the hardboiled variety. Quilty too cannot help seeing himself as a character in fiction; this is why he keeps playing fictional characters. They are both involved in a scene they have witnessed many times before—the murder scene. They cannot help adopting the roles they have observed so often; they have been penetrated by these fictional roles. There is real violence and there is the fictional representation of violence, and the two interact. But they are not the same, so Humbert’s fantasy of violence is not matched by the reality of it. In this theatrical chapter he and Quilty cannot help but act out a fiction—a dominant fiction of American culture. Is it not true that any American murderer must see himself through the lens of fictional murderers? He will have these before his mind as he murders: the gangster has seen himself on the cinema screen; the serial killer has seen his fictional likeness; the gun-wielding policeman has seen his TV image. The American imagination is accordingly alive with gunfire, fictional and other. In America violence is bound up with the representation of violence; there is no escaping it. So Humbert is not really himself in this chapter; or rather, he is refracted through the lens of his adopted country. He is Americanized for the duration. He becomes a stock American character: the man with a gun bent on justice and not too fussy about how he achieves it. He sometimes refers to his movie-star good looks; here he appears in a murder movie (a “thriller”).  [1] Quilty is American all along and in every way, but Humbert becomes temporarily American in his capacity as killer, though not completely so. Hence the switch of tone in this chapter: for a while the novel becomes a different kind of book (“American farce-gothic”). Nabokov decided to play the murder of Quilty as a kind of parody of America, which accounts for its stylistic discontinuity. Thus the chapter is a mishmash of forms and a cacophony of voices. Nabokov has staged an American murder in the psychological precincts of Europe. The result is a mixture of fact and fiction, genre and case study. In the end Quilty is indisputably and literally a dead man, but he has been fictionalized in the process.

 

Colin McGinn

 

   

  [1] It will be recalled that in Stanley Kubrick’s film of Lolita the murder of Quilty is the first scene of the film not placed somewhere toward the end. It is indeed a strongly cinematic scene with much spectacle and bravura performances by the actors. It alludes to other movie genres; it contains action sequences and loud noises, as well as broad comedy. It is conscious of itself as fiction. We think we know what we are watching, but really we don’t. James Mason plays Humbert straight with nary a wink or nudge, but Peter Sellers gives Quilty the full thespian treatment—the wild accents, the physical comedy, the twitches and grimaces, the actorly brilliance. This Quilty is a quilt of roles, a patchwork of fictional characters—just as he is in the rest of the film. While no one could describe Humbert as just an empty shell of a man that description seems apt for Quilty—the playwright composed of a cast of characters. In the murder scene he cycles through a series of roles, never finding the authentic individual; he ends as an empty bubble about to burst.

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The Moral Mind

                                               

 

 

The Moral Mind

 

 

What goes on in a person’s mind when he or she makes a moral judgment and acts on it? It is an interesting fact that this question is hard to answer. If we ask what goes on in a person’s mind when she makes a judgment about the weather, we have no great difficulty answering: she has a belief to the effect (say) that it’s raining. Similarly for choosing to eat a banana or having a pain in one’s toe: the relevant mental state is a desire or a sensation, respectively. We know where to look in the mind to find the kind of mental occurrence that is involved. But in the case of moral judgment philosophers have offered very different accounts of what goes on in the mind: some say it’s a belief, others say a desire, others an emotion, others a prescription, others an intuition, others a remembered parental prohibition. Thus we have the debate between cognitivism and non-cognitivism in moral psychology, with subdivisions of these two categories. What is perhaps surprising is that the question can’t be resolved by introspection (or folk psychology—or experimental psychology). It is not obvious what goes on in the mind when it is morally engaged: hence the plethora of theories.

            There is also the question of whether a single thing goes on in everyone’s mind. Is it true that in all cultures, in all ages both historical and personal, the same mental state characterizes the moral standpoint? Do atheists and theists have the same thing going on in their minds when they reason morally? What about children and adults, or African tribes and New York intellectuals? What about humans and Neanderthals? Might some people have emotions and others cognitive states like belief? The content of their mental states might vary (consider the utilitarian and the deontologist). What about moral objectivists and moral subjectivists? And why should we suppose that it is a single thing in a single mind? Maybe moral subjects undergo several types of mental state when they act morally: beliefs and desires and emotions and intuitions and… Are both cognitivism and non-cognitivism true? None of these questions has an easy answer—moral psychology is a difficult subject. It is obscure what constitutes moral consciousness.

            It might be said that the answer lies in the distinction between fact and value: what happens in moral judgment (if we are permitting ourselves this tendentious word) is that a norm is accepted or acted upon, as opposed to a fact being registered. So what goes on in the morally engaged mind is that norms take control—we recognize that we ought to act in a certain way. That is certainly not wrong, but it doesn’t supply what we need, since norms are not distinctive of morality; other areas also involve the recognition of norms. Consider prudence and etiquette: here too we judge what we ought to do in the light of what is good for us and what counts as good manners, but the judgment is not moral in nature. Is anyone an emotivist about prudence and etiquette? When I judge that eating too much cake is not good for me am I expressing my emotions about eating? Emotivism is meant to apply to specifically moral judgment. And here we sense a general problem: a theory of moral psychology needs to specify what is common and peculiar to moral states of mind, but the materials invoked tend to be general and not restricted to morality. We are told that moral attitudes are beliefs or desires or emotions, but lots of things are beliefs or desires or emotions—what is distinctive of the moral attitude? What is it that specifically goes on in the mind when morality is its concern? Not the general type of attitude apparently, since that is widespread—so is it the content of the attitude? Is it that the (general) attitude has a (specific) moral content—for example, the belief that doing x would be morally wrong? Or desiring to do what is morally good or feeling an emotion of moral approval or intuiting the Good? Is what is going on something whose intentional object is morality itself? Is it that moral norms qua moral norms enter the psychological arena, running through, or coming before, our minds? Is the concept of morality part of what makes our moral reactions what they are? That sounds implausible—too intellectualist, too explicit, too reflective. When I act to help someone in an emergency, am I thinking about morality itself—am I consciously thinking I should do what is morally right? Also, this answer is uninformative, because we wanted to know what makes an attitude moral, and putting morality in its content doesn’t answer that. Is there really no distinctive state of mind implicated in morality except in respect of content? Is it just belief in a different thing that distinguishes the moral attitude from ordinary belief about the physical world, and similarly for varieties of non-cognitivism? Isn’t there some sort of architectural distinction—some specific way the mind is configured or organized? Isn’t the moral mind sui generis?

            Some moralists have supposed so and expressed the matter poetically. Plato spoke glowingly of apprehending the Form of the Good, pictured as a kind of revelation or enlightenment achieved after prolonged education. Kant compared the moral law within to the starry heavens above, invoking a special kind of awe. For these thinkers, it is not that we merely have beliefs or emotions of a standard sort about a moral subject matter; rather, the mind’s engagement with morality puts it into a unique state—something like a mystical perception of the sublime. Following this path, we could say that what goes in the mind when morality is involved is that the mind feels itself to be in the presence of the sublime—rather as people have conceived an awareness of the reality of God in this way. Prudence and etiquette don’t strike us that way—they are humdrum and immanent, not sublime and transcendent. A certain kind of joy is held to pervade the moral mind. Freudians by contrast have contended that what characterizes the moral attitude is dread and oppression—the overbearing and punitive parent thwarting the child’s natural impulses. What goes on in the superego is suppression of the natural instincts, so that morality is experienced as distinctively restrictive—not joy but fear characterizes the moral point of view. At the extreme the moral agent acts under the threat of divine banishment to hell—that’s what goes through the moral agent’s mind (see James Joyce’s Portrait of the Artist as a Young Man). This also is distinctive, since we don’t experience prudence and etiquette that way. These views may seem extreme and antiquated to us but they point to an important intuition, namely that the moral mind is in a special kind of state, unusual and unique. It may not be a sense of guilt and shame and fear of punishment, or an uplifting glimpse of the divine order, but something special happens in us that is characteristic of moral immersion.

            We edge closer to an answer by noting the importance and binding necessity of morality as we engage with it. Kant’s categorical imperative provides the model: we are unconditionally obliged to do what is right, no matter what we may wish or feel. We are governed by an absolute necessity: the moral must is diamond hard. This sounds highfalutin, but it is rooted in a common sense observation, namely that when morality beckons we must drop everything and obey its dictates. Suppose I am driving to the mall to enjoy an evening of dinner and a movie—my desires are propelling me in this direction. I turn a corner and see that an accident has happened and someone needs help immediately: but there is no one around to help, so it’s up to me to stop and do what I can. Do I weigh up the situation and determine whether my desire to help is stronger than my desire to have dinner and see a movie? No, I simply ignore my personal desires and hurry to help; I don’t judge that everything considered I’d rather help than not—as I might judge that it would be sensible for me to stop to buy some milk on the way. What I do is bracket my desires, suspend them, setting them to one side, decoupling them from my will. I may not likedoing this (I’m hungry and I really want to see the movie), but I feel that I have no choice, that I am subject to an unconditional necessity—I must stop and help this injured person, whether I like it or not. So what happens to me mentally is that my desires are put offline; they are no longer driving my will. Instead my judgment of right and wrong drives my will. This is a peculiar state of mind (in both senses of “peculiar”): I switch from being a desire-driven being to being a morality-driven being. That is, the desires that were operative before no longer shape what I do—they have been demoted, shelved. This is not true for prudence and etiquette, in which we weigh our desires one against the other (I may not act on a present desire because I know that in the future I will have other desires). But in the case of morality my desires are rendered nugatory, or at least not calling the shots. And this is a standing feature of morality: I am always ready to suspend my desires in this way qua moral being (this is the burden of morality). My mind thus undergoes reorganization when morality asserts itself: from desire propulsion to desire suspension. In a sense I become alienated from my desires for the nonce—that is, I renounce them as the sole determinants of my actions. This provides the answer to our question: what happens in the mind when a person judges and acts morally is that his or her desires are bracketed in this way—and this is an architectural, functional, and causal alteration. It isn’t merely that your beliefs or desires or emotions have taken on a specifically moral content; rather, your mind has shifted into a special gear in which personal egoistic desires have lost their usual authority, having ceded it to the moral faculty. You are no longer a slave to your passions but a slave to your sense of right and wrong, if I may put it so. Morality is unique in bringing this mental reorganization about. It specializes in desire deactivation.

            This is why there is always something disagreeable about acting morally: no one wants his desires put on hold, discounted and disregarded. We want to do what we want to do! Moral judgment upends this natural order; it makes things happen in our mind that go against the grain (Freud was right about this at least). Perhaps we can feel some joy at the self-abnegation involved, but self-abnegation is still the operative principle (Kant was right about this at least). To be sure, we can cultivate our desire to be good, but that desire will always conflict with other desires of an egoistic nature. In any case, this is a theory that does what a theory of moral psychology needs to do, viz. find something distinctive about the moral state of mind. It’s that sinking feeling you get when you know you have to do your moral duty, irrespective of what you personally desire. It’s when your own desires lose their importance in the light of other people’s desires. It’s when you know yourself to belong to a kingdom of ends—a moral community of respect-worthy beings. It’s acknowledging the reality of others. So the moral mind is a thing unto itself.  [1]

Colin McGinn

  [1] I observed my cat in the back yard with its paw on a reptile chewing its tail off. The reptile was still alive (in fact I saved it from further damage) and the cat obviously had no idea that this wasn’t a nice thing to do. There was nothing going through its mind of a moral nature. So my question in this essay can be put thus: What is it that my cat did not have in its mind that a moral agent would have in a similar situation? A conjecture: there is no desire suspension in animals (though I don’t say that such suspension never happens in certain social animals).

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The Meaning of Realism

                                   

 

 

 

The Meaning of Realism

 

 

The task of saying what realism is is not a trivial one. We need an account that generalizes across all areas in which philosophers have found it natural to speak of realism and anti-realism. So the account must be abstract and topic-neutral not restricted to one or two specific examples. A standard attempt invokes the notion of mind-independence: to be a realist about a certain subject matter is to hold that this subject matter is mind-independent. The trouble with that formulation is that it doesn’t apply to realism about the mind itself—it is not mind-independent! Also, why exactly is this thought to be the import of realism? How can mere independence from the mind constitute realism? It might be thought that we need to bring in the notion of existence explicitly: to be real is simply to exist. But that doesn’t work either because even an anti-realist believes that the subject matter in question has existence—for example, material objects exist for an anti-realist just because they are constructions from sense experiences, and they exist (similarly for behaviorist anti-realism about the mind). The intended meaning of realism in these cases is surely something like the following: material objects exist apart from sense experiences (as mental states exist apart from behavior). The mind-independence idea was not wrong for realism about material objects but only as a general rubric; instead, we can generalize by saying that realism about the mind takes it to be independent of something else, namely behavior. Schematically: to be a realist about X is to hold that X exists independently of Y, where Y is the thing an anti-realist identifies with X. Thus to be a realist about material objects is to hold that material objects exist independently of sense experiences, while to be a realist about mental states is to hold that mental states exist independently of behavior. The realist holds these things to exist separately, while the anti-realist denies this: separate existence is the crucial point. Common sense affirms such separate existence and philosophical realism endorses it—while anti-realism disputes the thesis of separate existence. Realism thus asserts ontological plurality while anti-realism denies plurality (e.g., material objects are not different in kind from sense experiences). A metaphysical realist is a metaphysical pluralist: she insists that there are two things at issue not just one.

            Here we glimpse an essential feature of the realist position: the world is conceived as laid out in separate compartments connected in various ways, where these compartments exist apart from other compartments. That is the pluralism characteristic of realism: objects are not experiences; minds are not bodies. The realist is a pluralist separatist. The same structure is at work in other areas: properties (universals) are not predicates; moral values are not empirical facts; numbers are not numerals; possible worlds are not mental constructions. The global realist thinks that the former categories exist separately from the latter categories, while the global anti-realist asserts unity and assimilation. The realist denies the assimilationist tendencies of the anti-realist—that is the essence of her position.  Similarly for realism with respect to time: to be a realist about the past or the future is to hold that the past and future exist separately from the present—that they are distinct compartments of reality. The anti-realist contends that past and future can be viewed as somehow aspects of the present—constructions from it (memories, expectations). Even in cases where there is ontological dependence, the realist will claim that there is ontological separation: the mind may depend upon the brain but it exists separately from the brain, i.e. it has its own mode of existence (its own irreducible properties). Thus a materialist cannot be a realist about the mind—not really. He thinks there is one thing not two, so he denies separation. This is why monism always turns out to be a form of anti-realism. Take a case where anti-realism looks plausible—say, about color or fictional characters. Here the realist would double the ontology: in addition to dispositions to appear and creative mental acts there are alsocolors and fictional characters—they exist separately. This strikes us as too much pluralism: colors are just projections from appearances and fictional characters are just another way to talk about an author’s imagination. It is the thesis of separation that makes the difference between a realist view and an anti-realist view: the idea of ontological division, or the lack of it. If you were to draw up a big map of Reality, you would find different continents located in different places, according to the realist; by contrast, the anti-realist contends that there are fewer landmasses than we tend to suppose—it might all be Greenland, say.

            I just used the idea of spatial separation to explain the meaning of realism, and indeed I think this is the root of the general notion. Spatial separation is the paradigm expression of realism: when things exist in separate places they cannot be assimilated and must be regarded as existing independently. Let me illustrate this idea with a model case designed to bring out the conceptual structure of realism and its opposite. Consider a fishpond with surface swimming fish and a chalky bottom. People like to gaze into the pond and follow the antics of the fish, a lively reddish species. But there is something curious about this pond: there are also fishlike shapes moving around at the bottom of the pond, though they are difficult to see clearly. What is odd is that their movements are synchronized with those of the surface fish, as if the two are joined invisibly together: there are correlations, predictable dependencies. There are two schools of thought about these bottom-dwellers: one school holds that we have here a second species of fish that mimics the behavior of the surface species, perhaps for reasons of camouflage; the other school believes that there is only one species in the pond and these fishlike shapes are merely shadows of that species (a third group maintains that they are actually after-images caused by looking at the brightly colored surface fish). That is, one school believes in a separate species of fish in addition to the species open to plain view, while the other holds that the flitting shapes are just shadows cast by the fish they can see (or after-images of them). According to the latter, there is just one species of fish in the pond not two (no fish pluralism) and a kind of natural error occurs as a result of how the light is cast onto the bottom of the pond. According to the former, we have a separately existing species that happens to lie somewhat out of sight, but is no less real for that. The two schools of thought label themselves “realists” and “anti-realists” about the shapes glimpsed in the depths. The realists believe in a duality of separately existing species, while the anti-realists insist that there is only one species of fish in the pond, though our perceptions lead us to postulate two (we mistake shadows for fish). Intuitively, the issue turns on whether the shapes on the bottom have an independent existence relative to the fish near the surface. Let’s suppose that they don’t and the shadow school is right: then anti-realism turns out to be true–fish monism, no separately existing species.

            The realist view has it that there is a spatially separated species of fish in the pond: that is what makes their view realist. The anti-realists deny that there is any such species existing in a separate region of space: that is what makes their view anti-realist. And surely it is sufficient for realism that entities of a certain kind exist separately in a certain region of space. But is it necessary? Does the issue always turn on the contents of regions of space? In the case of material objects we can certainly say that realism is the view that material objects exist in space separately from sense experiences (which may or may not be in space); but what about realism concerning the mind—should we say that mental states exist in space separately from behavior? That presupposes that the mind exists in space, and realism about the mind surely does not depend on making that assumption. However, it has been common to formulate the matter in terms of subjective space and objective space: does the mind exist in a subjective space separate from objective space? If so, we have mental realism; if not, we have mental anti-realism. The important point is that the mind is conceived as occupying a quasi-space that exists alongside physical space—and this is what qualifies the position as realist. There is some sort of realm or region in which the mind has its being, and this realm or region is not the same as the realm or region occupied by the body (compare the bottom of the pond and the surface of the pond). Thus the situation is analogous to the situation in the pond: regions of physical space form the paradigm, but we can extend the notion of spatial separation beyond the simplest kind of case. The mind does not occupy the same kind of space as the body, but it exists in something analogous to that space, something that allows the notion of separation to gain purchase. The heart of mental realism is the thesis that the mind exists in a part of reality separate from the part occupied by the body—in a separate space in the simplest formulation. It is not that the mind coincides with the body (as the external world does not coincide with sense experience): that would deliver anti-realism. Realism involves parallel existence not single existence.

            But there are more difficult cases to contend with. What about Platonic realism? The allegory of the cave fits the general idea nicely: the world of forms exists outside the cave and can be reached only by an arduous climb—here the idea of spatial separation is rendered explicit. An anti-realist about universals would hold that there is nothing more to so-called forms than the shadows cast on the walls of the cave, no separate realm existing at some remove. In the cave allegory Plato even supposes that we could travel to the region of space in which the forms exist. But this is just a metaphor—how does Plato literally conceive the existence of universals? Well, the idea of Platonic heaven is regularly invoked: not another region of physical space, as in the cave allegory, but an analogous quasi-space. Without some such conception it is hard to see how Platonic realism could be given cogent content: for how could we make sense of a separate realm populated by universals except by means of some quasi-spatial way of thinking? The anti-realist will certainly insist that such a conception is deeply mistaken (while accepting that it captures what the realist has in mind): there is nothing to talk of universals except the earthbound language in which we describe things (the familiar space of linguistic use). So we can accommodate realism and anti-realism about universals by adopting some natural extensions of the basic idea of spatial separation.

            What about moral realism? Here things take a murkier turn and even metaphors are in short supply. In what sense are moral values for a realist located in some other region or type of space? Could we travel to the place in which they independently reside? Is there some moral quasi-space that houses them? Maybe we could devise a “parable of the pearls” according to which moral values exist in a splendid museum of shiny baubles, but no such ideas have gained traction in the history of thinking on this topic. Maybe the quasi-space of the divine might be recruited to contain moral values, but the moral realist surely doesn’t want to be committed to anything like that. All we have is the rather thin idea of the fact-value distinction—but nothing to give substance to the idea of separate existence. There is no grand pond at the bottom of which values might languidly swim. The anti-realist is thus tilting at windmills to some extent, finding nothing to get his dismissive teeth into. By the same token the moral realist is left with a rather schematic thesis; all she can say is that values are not reducible to facts.  [1]Perhaps this is because we are dealing with metaphysical questions about values, unlike the other questions that attract realist and anti-realist rhetoric. My own imagery in this area tends towards depicting values as some sort of iridescent color unlike any color seen with the human eye—with a softly glowing quality. But this is fanciful stuff.

            Realism about modality requires yet further extensions of the spatial paradigm. The idea of logical space presents itself. The actual world exists in one part of logical space, but possible worlds extend out from there across logical space. To be a realist about necessity is to accept that necessity resides in the existence of the space of possible worlds—a space removed from that of the actual world. The modal anti-realist, by contrast, holds that talk of necessity adverts to nothing beyond the actual world—there is no separate logical space in which modality has its being. The enormous size of logical space is testament to the robustly separate reality occupied by necessity and possibility; it is a very large pond in which possible worlds swim. Or maybe we should compare modal realism to what might be called “galaxy realism”: the thesis that those patterns of light we observe in the night sky are not just local optical phenomena in our atmosphere but remote collections of stars and planets just like our sun and its planets. The astronomical anti-realist denies the separate existence in space of other stellar systems, while the realist asserts that space is replete with star systems every bit as vast as ours. Similarly, our talk of necessity and possibility indicates no world beyond the actual world for the anti-realist, while the realist insists that a vast totality of possible worlds extends far out into logical space. Modal reality, like astronomical reality, consists of enormous objects made up of innumerable parts, according to the realist; while the anti-realist insists that there is nothing beyond the local and observable—no other possible worlds but this one, and no galaxies apart from the one we live in. Again, it is the idea of separate existence that captures what is at issue.

            We should not expect the issue between realists and anti-realists to be capable of rigorous formulation. These are intuitive and impressionistic concepts deployed to correspond to metaphysical pictures. Still, we should at least try to elucidate what constellation of ideas underlies these labels, aiming to articulate what is driving philosophical thought. The idea of separate existence in space, suitably extended and qualified, seems to be at the heart of the dispute between the realist and the anti-realist.  [2]

 

  [1] Could this be why moral realism has comparatively few takers? We just don’t have a vivid picture of what it would be for it to be true. The case contrasts sharply in this respect to realism about material objects. (None of this refutes the claim that it is true.)

  [2] The background to this essay is Michael Dummett’s attempt to find a definition of realism adequate to the full range of metaphysical debates in which that notion has been employed. He tried to make bivalence into the touchstone of realism; I think we need a richer and more metaphysically substantive notion if we are to do justice to the intended meaning of the word “realism”. 

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The Freedom Machine

                                               

 

 

The Freedom Machine

 

 

It is often supposed that psychological determinism is incompatible with freedom. The more a desire compels an action the less free that action is. The more we can predict a person’s actions from his desires the less free that person is. Liberation from desire is thus the key to freedom. Suppose a society accepts this position and sets out to increase freedom within its population. It sets up a Ministry of Freedom charged with increasing freedom by moderating desire. Fortunately it has the means to carry out its mandate, since it possesses a Freedom Machine that can control the strength of desire (it sends signals into people’s brains or some such). Freedom destroying desires, such as drug addiction and sexual appetite, can be reduced in intensity so that the agent is free to resist their urging (similarly for intense puritanical desires). The authorities can (they think) increase the degree of freedom by reducing intensity of desire. Let’s suppose the machine works and everyone’s desires become moderate to the point of lukewarm. No one feels compelled to do anything; no one is overwhelmed by his desires; everyone can take it or leave it, whatever “it” is.

            Would this really increase human freedom? I think not. Consider moral desire, and suppose it to have been especially strong: people really wanted to act morally and almost always did—they were quite predictable in that regard. After the Freedom Machine has done its work, however, they are far less morally ardent and far less predictably moral. Are they now freer than they were? That seems like a bizarre thing to say: they are neither more nor less free than before. And it is the same for non-moral desires: you don’t make me freer by reducing the strength of my desire to play tennis or to eat oysters. Strength of desire has nothing to do with it. And this means that the degree of psychological determinism (if we are going to use that iffy phrase) has nothing to do with it. The machine is merely a device for diluting desire not for increasing freedom (it should be called the Desire Dilution Machine).

            You might reply that if desires are too strong they negate freedom. What if there was a desire that could notbe resisted, say a desire to eat figs: wouldn’t a person in the grip of that desire fail to be free? What if the desire necessitated action taken to satisfy it? Wouldn’t the agent be helpless in the face of his desire to eat figs, quite unable to withstand its force? It seems to me not clear that this would negate freedom—after all, the agent would always be doing exactly what he most desired—but the point I want to make is that this hypothetical situation is dubiously coherent. For the following strikes me as a conceptual truth (certainly an empirical truth): no desire is such that it is inherently irresistible—and this is an important part of our understanding of human freedom. Desires always coexist with other desires and those other desires can always in principle override any given desire. A desire is not an unstoppable unitary force; it always operates in competition with rival desires. In some people moral desires have great potency, while in other concupiscence rules. We all know in our own case that any of our desires could in principle be resisted, difficult though that may be. We can see that there is nothing necessitating about a desire: it is not that kind of thing. We know that at other times and for other people the weight of a present desire is not determinative, so it is not determinative for us now. Sure, I desperately desire that drink right this minute, but I know that the desire cannot force me to drink. That is simply not in its nature. You can’t ratchet up a desire to the point that no one could ever resist it. Certainly no human has ever experienced a desire so strong that no one could fail to act on it. That is the beauty of desire: it inclines but it never compels. And that is why our actions are free—because there is always slack between desire and deed. We could always have done otherwise. The inclining desire is always up against other desires, even if they are as bland as “Avoid making any effort”, so it never operates as an unconstrained cause. A strong desire is not one that has no competition; it is one where the competition is relatively weak. No matter how strong the desire is there is always a gap between it and action. There is no analogue for desire of the Cartesian notion of an inescapable belief—one that simply cannot be overridden. Desires are intrinsically things that admit of being overridden. For any desire D there is an agent A at time t such that D fails to prevail in A at t.

            Thus acting from a strong desire is not in any way a departure from freedom. I am not less free simply because I really really want to do what I am doing. Such a desire is not one that admits of no alternative, and reducing its strength in no way enhances freedom. A person with weak desires is not someone with a higher degree of freedom than a person with strong desires.

 

Colin McGinn

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The Bundle Theory of Belief

                                   

 

 

The Bundle Theory of Belief

 

 

We have a tendency to suppose that beliefs are discrete states of mind, cleanly separated from each other. They exist like so many peas in a pod or sentences printed on a page. But this is not a realistic picture: beliefs come in groups. The unit of belief is the bundle. Take my belief that the goldfish in my pond are thriving: that belief comes with a set of other beliefs about how I acquired the goldfish, how they are cohabiting with the frogs, how they look, the number of them, the fact that I have a pond in my garden, that I don’t live in an apartment any more, etc., etc. This collection of beliefs may not be endless, but it is certainly large; and one belief gains comfort and support from the others. Many of my beliefs don’t belong to this bundle, having their own bundles, but it is really not possible to have a single belief in isolation. Beliefs proceed from premises or assumptions and they have consequences as well as corollaries and associations; they nestle in among these ramifying beliefs. Psychologically speaking, a belief is a component of a belief package, not merely one belief set beside others. Just as properties of objects always coexist with other properties, so beliefs coexist with other beliefs. I don’t just believe, I co-believe—I harbor bristling bundles of organically connected beliefs. The idea of a single isolated belief is an artificial abstraction; the psychological reality is more holistic (if I may appropriate an overused term). Words make up sentences (word bundles) and have no existence independently of that; similarly, beliefs make up belief bundles and have no existence otherwise.     

            We fail to see this, or to grasp its implications, because we like to individuate beliefs by their content: distinct content, distinct belief. Thus an array of distinct propositions is supposed to generate an array of distinct beliefs—one for each proposition. But that is really a non sequitur, since an array of propositions might be the content of a single complex psychological state. Call such a state of belief a T-belief (“T” for “total”): then we can say that the subject T-believes the whole set of propositions (those that make up its bundle). The idea, then, is that from a cognitive point of view the basic unit of assent is T-belief—a pattern of assent. Talk of isolated beliefs is just so much abstraction. Assent is always to multiple propositions, so we may as well recognize that psychologically beliefs are members of a family—they travel as a team. They are parts of something larger—though parts that cannot be broken off and expected to survive intact.

            Let me illustrate the point with a well-worn example. Suppose someone knows well enough that Hesperus is Phosphorous, so that they will assent equally to “Hesperus is F” and “Phosphorous is F”. We can agree that the two propositions are not identical, but surely there is no difference in the belief the subject has in respect of those propositions. It is a matter of indifference whether they express their belief state using “Hesperus” or “Phosphorous”. They have a single state of belief that can take either proposition as its content—just as many sentences could be used to express this belief. The distinct propositions correspond to no psychological distinction for them. If you ask them whether a certain planet (Venus) is pretty, they will respond with either name, since they believe the names refer to the same thing. Maybe the beliefs were once different, before the subject discovered the identity, but now they have merged, despite the distinction in the propositions. Or consider the beliefs of animals: we needn’t fuss over the precise proposition that captures the belief state of a dog or orangutan because any of a range of propositions will do to capture their tendencies to assent—their psychology is just not that fine-grained. In the case of my belief bundles all that matters is the overall pattern of assent—I assent to all of them simultaneously. I T-believe in a certain set of propositions: that is the basic fact, not the many discrete beliefs beloved of philosophers. I certainly don’t introspect discrete belief states that make up one of my bundles, as if each belief is an isolable inscription.

            Compare desire. Suppose I desire to see a certain film: isn’t this really a whole bundle of desires? I want to see a particular star, I want to see a certain genre of film, I want to sit in the dark and be entertained, I want to sit next to my significant other, I want to forget my troubles, I want to pass the time, etc. I have a complex desire state in respect of seeing this film, a whole set of pro-attitudes. If you ask me why I want to see the film, I could cite any of a large number of desires that motivate me. There is never just one; I contain multitudes. Desires come in bundles not as isolated elements. When I desire one thing I desire many things. The unit of desire is the collection—that is what motivates me. It makes little sense to try to abstract a single desire unconnected to other desires—what would it mean to say that I desire to see a film but have no other desires that go with that? The proposition is distinct enough, but the psychological state is embedded in a larger totality. All desire is really T-desire. We mustn’t reify propositions into psychological realities.

            The ontology of belief-desire psychology should therefore follow the bundle conception: bundles are what dispose to action and have functional properties. It is never the case that an action is prompted by a single belief and a single desire; rather, the action results from an interconnected web of beliefs and desires. The model of an ordered pair of belief and desire causing an action is at best an oversimplification. This is not merely the point that individual beliefs and desires necessarily belong with other beliefs and desires; it is the further point that psychological reality is not well represented by the model of discrete beliefs and desires. Instead we are to think of the mind as operating in larger more inclusive units—what I have been calling bundles.

            Think of the way you form beliefs. You don’t form them one at a time, now this one, now another. There isn’t a sequence of isolated beliefs laid out in time, like a series of inner explosions. Rather, a package inserts itself in toto—as when you take in a scene perceptually. Hundreds of beliefs may be formed in a matter of seconds. Nor is this the case only in perception: even in testimony cases we form multiple beliefs—about the speaker’s appearance, his history and character, the consequences of what he is asserting, and so on. At every waking moment you are updating your set of beliefs in big chunks not seriatim. It is done by the bundle, and without effort. It is entirely natural to operate with belief ensembles, because beliefs like to work in groups; lonely isolation is not their preferred mode of existence. So let’s recognize the gregarious character of belief: it’s never merely the belief that pbut always the beliefs that p, q, r, etc. We don’t so much have individual beliefs as we have belief patterns. If we think of beliefs as dispositional, then it is the bundle that has the disposition not beliefs singly.  [1]

 

  [1] Wittgenstein would say that we are captivated by a picture of belief (and desire—knowledge too) according to which beliefs are laid own like exhibits in a glass case, each self-sufficient and separate. This picture has many sources, some deriving from the physical world, some from language, some from aspects of the mind itself; but we should resist the picture and accept that our talk of belief implies something like a holistic pattern of assent. I have tried to avoid putting the point in Wittgenstein’s terms, but it may be helpful from an expository point of view.

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The Anti-Ontological Argument

                                   

 

The Anti-Ontological Argument

 

 

The ontological argument proceeds from the premise that God contains all perfections to the conclusion that God exists. The anti-ontological argument proceeds from the premise that God contains all perfections to the conclusion that God does not exist. It thus precisely reverses the traditional argument deriving from Anselm.  [1] Anselm argued that God could not be merely imaginary, because his definition as the most perfect conceivable being logically implies his existence, existence counting as a type of perfection. The anti-ontological argument contends that God must be merely imaginary, because his definition as the most perfect conceivable being logically implies his non-existence, since no absolutely perfect being can possibly exist (though such a being can certainly be imagined). This argument, like its traditional counterpart, operates with a very simple principle, which may be stated thus: For any kind K, nothing that exists could ever fall under the concept perfect K. Consider, for example, the kind hammer and form the concept perfect hammer: you have now gone from a concept with existent instances to a concept with no existent instances. Why? Because there can be no such thing as a perfect hammer, since every existent hammer will be imperfect in one respect or another. Only imaginary hammers are perfect; real hammers always have flaws and drawbacks and weaknesses. Every hammer will fail to hit the nail on the head once in a while; every hammer will occasionally hit your finger instead; every hammer costs money to buy; every hammer gets rusty and decays; every hammer weighs something; every hammer takes several knocks to drive the nail home. There is no point in going into a hardware store and asking for the perfect hammer; there is no such thing. There are only more or less imperfect hammers. True, you can conceive of a perfect hammer stipulated to have none of the defects listed, but there can’t be such a hammer. That’s not how the world works: there are always downsides and side effects and boundary conditions. It is the same for knives, motorcars, houses, musical instruments, and other artifacts. Ditto for organs of the body, and indeed whole organisms. Nor are persons any different: there is no perfect teacher or perfect policeman or perfect violinist. Everything is flawed in one way or another. Everything fails to live up to our imaginary ideals. Only non-existent objects lack any imperfection, because they are so stipulated. The real world always carries attributes that exceed and diverge from the ideal function of a type of object; thus no object functions ideally, as a matter of principle. Nothing is functionally perfect.

            But God is defined as all perfect, absolutely perfect in every respect, without flaw or failing of any kind. The ancient Greek gods were not so defined, so there is no logical or metaphysical obstacle to their existence: but the god of monotheistic Christianity (and other religions) is decreed to be entirely without imperfection. Certainly we can imagine such a being, given the powers of the human imagination; but by our principle this being could not exist in the real world. The more we stipulate God’s supreme perfection the more we remove him from the realm of reality. In the real world God’s great powers and virtues would come with accompanying drawbacks, such as unintended side effects or large expenditures of energy or the exclusion of alternative desirable states of affairs. But we are told that none of this is true of God: when God acts there are no unfortunate correlates, no cons to the pros. His being and his actions are perfection through and through. He doesn’t even take up space thereby preventing other good things from existing! But this is simply defining him out of existence, like allowing that no actual terrestrial hammers are perfect while insisting that there are perfect hammers somewhere else in the universe (“transcendental hammers”). If someone were seriously to claim that, you would naturally ask what kind of hammer this could be: what material is it made from, how does it escape the laws of nature, how does it operate? In the case of God we are schooled not to ask these kinds of question, but the price is that we are merely confusing the imaginary with the real. The concept perfect being has no existent extension, where being is taken to mean some sort of person-like entity. Thus that concept logically implies the non-existence of whatever falls under it (i.e. imaginary objects). If we take the concept of perfection to imply something functional, such as performing the office of a god perfectly, then no existent entity could ever be functionally perfect in the sense intended. In fact, when God is conceived as imperfect, as he sometimes is in the Old Testament, we have a clearer idea of what an existent entity of this kind might be like; but once we stipulate that there is nothing imperfect about him we enter the realm of the unreal and merely imaginary. Just as there are no perfect circles in the real world, only ideally, so there are no perfect gods in the real world, only ideally. The only circles that exist are imperfect.

            Here it might be objected that perfect circles can exist in Plato’s heaven—the same kind of place in which God is supposed to exist. But this is a confused thought, because such ideal entities do not act in the real world: they may be claimed to have genuine existence (as opposed to be being merely imaginary idealizations) but they don’t do anything to change the course of events. God does: he is supposed to be an active agent, a powerful force, a driver of change. That is, he is supposed to be as other active agents are—a type of (very superior) person, not an inert abstract form. God isn’t a piece of abstract geometry eternally at rest; he is capable of intervening in history. But then he must have whatever imperfections come with the territory: he can’t be both of the world and yet not of it. If he has a will, he has to have whatever imperfections come with that—anything else is merely imaginative stipulation. To deny this is like saying that a perfect knife has an ideal cutting edge without recognizing that no existent knife can have a cutting edge free from all imperfection. We can say the words but no real knife could live up to them (it would have to be unable to cut the flesh of its user for one thing). Why should a god be any different?

            You might say that an existent God could have all moral perfections. That is not as easy as it sounds, but anyway it won’t preserve the traditional Anselmian notion of God, since it is compatible with accepting multiple imperfections of other kinds. That is, there might be a morally perfect being with bad teeth, a limp, a weakness for chocolate, poor taste in music, and a horrible dress sense. Such a being could exist without violating our principle, but he doesn’t add up to God. It is the requirement that God be perfect in every way and in every particular—absolutely and totally perfect—that puts him beyond the realm of actual existence. We just can’t comprehend what this would be—just as we can’t comprehend an actual perfect circle (one drawn with the intention to approximate the platonic ideal). If we define God in this way, we define him out of existence: we place conditions on his existence that can’t be realistically met. Suppose we say (with Spinoza) that God is composed of an infinite immaterial substance: that substance will exclude other substances like it, thus precluding a second all-perfect God from existing (itself a drawback); but it also raises the question of how such a substance might operate and what prevents it from malfunctioning. How could any substance exist and yet be incapable of failing to function as intended? How could it not at least contain the seeds of imperfection? To think otherwise is to lapse into a fairytale land subject only to the laws of imagination. It is to deal in metaphysical nonsense. We can appreciate this point easily for hammers, knives, and policemen, but in the case of God piety prevents us from applying our principle consistently. We tacitly concede this when we ignore the question of God’s aesthetic properties: is God perfectly beautiful too? No existent thing is ever perfectly beautiful—the very idea is a fantasy—so how can God be perfectly beautiful? What does that even mean? Is he superlatively handsome? Does he have a lovely form than which no lovelier form can be conceived? Is his beard finer than the finest silk? None of this makes sense—so how does God possess all aesthetic perfections? The anti-ontological argument contends that any actual being with aesthetic qualities will have aesthetic imperfections or limitations; aesthetic perfection obtains only in the realm of the ideal or imaginary. The right thing to say is that we can conceive of an all-perfect being (or at least we can say those words) but that no such thing could exist in reality. Thus the definition of God as an all-perfect being logically implies that God is not real—just like the definition of an all-perfect knife (call it “Excalibur”) implies its unreality. If we knew there to exist gods that are less than perfect, we would accept no counter-example to our principle; suggesting that there is a different type of god that is perfect in every way would naturally arouse our suspicions, for it would violate our general conception of reality. We know that reality is less than ideal, and we know that we can conceive of things that are ideal; so we naturally reject the idea of the ideally real. We find the conjunction of the attributes of complete perfection and real existence to be contrary to reason.  [2] The concept of absolute perfection is hyperbolic and fails to characterize the real world. It is this concept that is deployed in defining God as Anselm does in the ontological argument: but that definition asks too much of any actually existent entity. Thus the Anselmian definition of God, so far from entailing God’s existence, logically precludes it.

 

  [1] In what follows I don’t attempt to say where Anselm’s argument goes wrong; instead I offer another argument with the opposite conclusion. If this argument is sound, we know that Anselm’s argument has to go wrong somewhere. For the record, I think he is wrong to take existence as a type of perfection.

  [2] I hope no one will protest that perfect numbers exist (a positive integer that is equal to the sum of its proper positive divisors): that is not the notion of perfection at issue. And of course there is no objection to the loose use of “perfect” in conversational contexts.

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The Alleged Limits of Moral Philosophy

 

 

 

The Alleged Limits of Moral Philosophy

 

 

Bernard Williams wrote a book entitled Ethics and the Limits of Philosophy.  [1] This title invites interrogation. What kind of limitation might be meant? We can all agree that philosophy is limited in some way: it cannot do what science does, for example, or history or geography or literature or painting. In that sense everything is limited: there is no point in using one’s philosophical faculties in order to answer non-philosophical problems. Someone could write a book called Ethics and the Limits of Science and we could be persuaded that science is not the answer to ethical questions, since it is not the answer to many questions, especially normative ones. But isn’t ethics precisely moral philosophy—so how could philosophy be limited in doing the philosophy of right and wrong? What if Williams had called his book Moral Philosophy and the Limits of Philosophy? Of course, real ethical questions involve factual matters, and hence are not properly part of philosophy, but what could be meant by saying that philosophy is limited in dealing with the philosophical aspects of ethics? And is philosophy limited in other areas traditionally designated philosophical too? As it turns out Williams doesn’t really mean that philosophy is limited with respect to ethics (or moral philosophy): he means a certain kind of philosophy is so limited. He doesn’t mean that a more historically rooted and humanistic philosophy is limited when it comes to ethics; he means the kind of philosophy exemplified by Kant and Bentham along with their successors. He means something theoretical, abstract, systematic, monistic, context-independent, non-psychological, ahistorical, absolute, and scientific-sounding. So his title is misleading: he thinks that a certain dominant strand of Western philosophy is limited when it comes to ethics. Not that this strand might not contain important truths and be valuable in its way, but that it has limits—it doesn’t cover the full territory of ethics. This is a less resounding thesis than that suggested by the title of his book. He might more accurately have called it Ethics and the Limits of a Certain Kind of Philosophy. The book would then have gone on to argue that the kind of philosophy in question omits certain important considerations, to be remedied by adopting a different kind of philosophical approach or style or method.

            The question I want to raise is whether Williams would wish to extend his thesis to other parts of philosophy. Is it just ethics in which a certain kind of philosophy has inherent limits? Let us call this kind theoretical philosophy, meaning thereby to sum up the list of features I cited in the last paragraph. Would he complain that epistemology, philosophy of mind, aesthetics, philosophy of language, philosophy of science, and so on, are not sufficiently historical or humanistic or contextualized? Is his critique of theoretical philosophy as too limited itself limited to ethics? Is it that the other areas traditionally covered by philosophy are perfectly well suited to the theoretical style, but that right and wrong are not? If so, what is it about this domain that makes it stand out so? It can’t be merely that it is a normative domain, because so are aesthetics and epistemology (which concerns what we oughtto believe and is shot through with normative notions), not to mention logic. And why exactly would the normative preclude theoretical treatment while everything else invites it? I don’t recall Williams ever addressing this question—though he certainly contrasted the “absolute conception” of science with philosophical investigations. My question is whether he would be prepared to extend his critique to all of philosophy or whether he intended it as restricted to the case of ethics.

            It seems to me this is an uncomfortable dilemma for him. For it is hard to see on what grounds he could restrict it, and yet extending it surely proves too much. It proves too much because clearly theoretical philosophy is not limited in any non-trivial way when it comes to these other areas. How could it be argued that logic and philosophy of language are objectionably limited in their methods and results? Of course, they can be supplemented by other disciplines, but in what way are they just the wrong way to approach the subject? Similarly for epistemology and philosophy of mind: why do they fail to provide an adequate way to approach the questions that constitute their domain of interest? Would Williams be prepared to write a book entitled Knowledge and the Limits of Philosophy or The Mind-Body Problem and the Limits of Philosophy? What other approach to these questions would he favor over the one traditionally practiced by philosophers? Does he think logic should be more historically situated and psychologically realistic? What about the analysis of knowledge or the nature of intention? I myself see no reason to distinguish ethics from other branches of philosophy methodologically, and I also believe that there is no real alternative to the usual way of doing things. So I would see no point in a book paradoxically entitled Philosophy and the Limits of Philosophy, even when that last phrase is understood to mean “limits of a certain kind of philosophy”.

            In fact, Williams’ chief targets were Kantian ethics and utilitarianism. He found them too abstract and oversimplified as well as psychologically unrealistic. I can see a point to that critique, but it is an unwarranted leap to suppose that ethics in general has been blighted by the same failings. What about the work of W.D. Ross? What about Aristotle? These are theoretical thinkers in the sense intended—they purport to offer a systematic treatment of ethics valid for all times and places—but they are more pluralistic and realistic than the abstract monistic formulae of Kant or Bentham. True, philosophers are prone to defend oversimplified monistic theories, but it is no abnegation of theory as such to move in a more complex pluralistic direction. Is that all Williams is asking for? Evidently not, but I fail to see why ethics should be held to a different standard than other philosophical topics. In epistemology we can distinguish a rule-based from a consequentialist view of justification: either you follow the rules of induction, deduction and abduction, or justification is defined as simply what makes the best predictions (or has the best results for humans if you are a pragmatist). This is analogous to the distinction between deontology and consequentialism in ethics. We can certainly oppose either view as being partial or limited, but combining them is hardly a move away from the theoretical to something more historically grounded or humanistic. Similarly, we can oppose the monolithic systems of Kant and Bentham without thereby abandoning a broadly theoretical approach to ethics. Pluralism is not inherently anti-philosophical or an indication that philosophy has reached its limits. To reject bad theories, or theories that oversimplify, is not to reject theory altogether.

            And is it that Williams finds nothing of value in the theories he criticizes? No: for they crystalize important aspects of morality—moral rules and good consequences, respectively. They are idealizations intended to bring out what matters, much as other philosophical theories are idealizations. There is nothing wrong with that so long as we realize what we are doing. Maybe they are too idealized, but again that is not a point against theoretical philosophy as such. Nor do I see any real alternative to theoretical philosophy if we are going to keep on doing philosophy at all. Certainly, merely describing the moral attitudes and practices of societies present and past is not a kind of moral philosophy worthy of the name. So I don’t really see what Williams is getting at by accusing moral philosophy of failing to recognize its limits.  [2]

 

Colin McGinn

  [1] Harvard University Press: 1986.

  [2] I considered Bernard Williams a friend. I admired him as a philosopher. I enjoyed talking to him. We once appeared together on television discussing animals and ethics. I taught a seminar with Malcolm Budd on Ethics and the Limits of Philosophy when it came out. But I never felt I really understood his position in ethics—either what he objected to or what he favored. I got the flavor of it, if course, but the actual content of his views eluded me.

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