Theory on framework issues
Sunday, April 30, 2017
27.1 Cognitive-dissonance theory applied to writing styles
See my other blog Disputed Issues. "The Role of Suggestion in Persuasive Writing: 'What is Classic Prose?' Revisited"
Sunday, February 26, 2017
27.0. Cognitive Dissonance: The Glue of the Mind
Two of the most
significant framework theories in social psychology in the past half century
have been Leon Festinger's theory of cognitive
dissonance and Trope and Liberman's theory of construal
level. Although these theories haven't been previously integrated, they
each contain the answer to the most significant puzzle presented by the other.
For those with some familiarity with both theories, each of which has been
treated in my blogs, the conclusion can be briefly stated: cognitive dissonance
is elicited by discrepancies between abstract and concrete representations.
The theory of
cognitive dissonance was a framework theory with deep implications that were
best appreciated by Roger Brown in the classic text Social Psychology (1965). Cognitive dissonance theory expressed the
insight that the human detestation of ambivalence was at the center of the
evolution of beliefs. Brown saw that Freud's insights into the repression of
threatening ideation could be conceived as a reaction to the engendered
ambivalence.
Cognitive dissonance
theory was subsequently reduced to the platitudinous by its leading expositor,
the social psychologist Scott Aronson, when he concluded that cognitive
dissonance is aroused only by inconsistency with an agent's positive
self-regard, reinterpreting the reduction of dissonance as limited to
self-justification. The different interpretations can be illustrated in the paradigm
$1/$20
experiment, where subjects changed their views more toward the views
receiving a token payment for their advocacy than did subjects paid a
substantial amount. On Festinger's original account, the subjects in the
token-payment condition suffered more cognitive dissonance, because the
knowledge that they are advocating something different from what they actually
believe is an inconsistent mental state. Whereas, on Aronson's
self-justification account, the inconsistency is not between the beliefs
expressed and the beliefs held but between the expression of bogus beliefs and subjects’
positive self-concept. Aronson contended that subjects resist thinking of
themselves as the sort of persons who would deceive others to their detriment
about one's own beliefs for no substantial reason.
If cognitive-dissonance
theory concerns defensive self-justification, its impressiveness would lie not
in its enunciating a new psychological principle but rather in showing that the
otherwise banal self-justification hypothesis reaches further than we expect.
But to establish that the $1 and $20 experiment concerns self-justification,
Aronson needs evidence that agents think it more honorable to lie for a large
reward than for a small one. This is far from obvious given that the criminal law
on the subject says the opposite: the transgressor's gain increases the
severity of fraud.
Festinger was on the
right track. What repels subjects is ambiguity and ambivalence. Cognitive
dissonance is more fundamental than self-justification; it may provide the
explanation for the human tendency to self-justify, and it potentially explains
much more. Festinger’s theory is consistent with Sigmund Freud's view that
conative overload is the driving force for ego defense.
Festinger's theory isn’t
explicit about the nature of the inconsistency. Festinger says that usually
agents don't tell a falsehood for no good reason. But it isn't the case that
all expectancy failures arouse dissonance. When Festinger presents the theory
more formally, he explains that cognitions A and B are dissonant when A implies
B's obverse, a term for which Festinger provides no logical analysis.
A new interpretation
of cognitive-dissonance theory in the Festingerian hatred-of-ambivalence
tradition is the action-oriented
account proposed by Harmon-Jones and colleagues, who, first, recognized that the state of cognition giving rise to cognitive dissonance should be
distinguished from the uncomfortable emotional
state. Discrepant cognitions are
said to produce dissonance, where cognitions
are discrepant if they have opposed implications for action. They facilitate or
impair a line of conduct, as is consistent with experimental evidence that
dissonance starts when agents commit
to specific conduct, at which point
agents marshal their mental resources to actually carry out their commitments.
Thus, when subjects in
the $1 and $20 experiment commit to the bargain by agreeing to lie, they will
be best equipped to carry out their commitment either if they are motivated to
earn $20, or if they can convince themselves that the communication is true.
The action-based
interpretation of cognitive-dissonance theory resolves the major theoretical
problem facing another theory in social psychology, construal-level theory,
which proposes that the deployment of abstract and concrete concepts functions
as separate systems. Agents, accordingly, can hold abstract beliefs that are in
logical tension, even contradiction. This has led at least one commentator to
conclude that abstract beliefs evolved for purposes related to social
signaling. But for signaling to be viable, abstract belief must be subject to
concrete belief to some substantial degree.
On the present view, the
primary function of abstract thought is the self-regulation of concrete
conation. The direct manipulation of the world for practical purposes is a
function of concrete thought. But abstract thought, while not directive for action,
serves to energize (or de-energize) it.
Cognitive-dissonance
theory explains how agents may be induced to change their abstract beliefs due
to pressure from concrete experience. The balancing act that an explanation
must accomplish is to permit abstract logical contradictions while also prohibiting
tensions logically weaker. This is accomplished by making the cognitive
discrepancy between abstract and concrete representations pragmatic rather than
logical. These tensions are perhaps the only means we have for rational
influence on far-mode beliefs. While logical contradiction is not necessarily
dissonant, sometimes it is.
Monday, June 22, 2015
26.0. Consciousness, communication, and the pursuit of happiness
Happiness requires conscious awareness
Nobel-winning psychologist Daniel Kahneman reports as his
most important insight: events affect our happiness only while
we’re aware of them. Discovering the capacities that conscious awareness confers
on human performance has proven daunting; even the old paradigm case for
necessary conscious awareness, sight, is possible in neurology
patients lacking conscious awareness of visual information. The strict
proposition that happiness is completely dependent on the contents of
consciousness should give psychologists pause, as happiness and unhappiness may
be awareness’s only identified consequences. Kahneman cites supporting studies,
but in fact his conclusion can be reached by reflection, as by considering an
example he supplies: the pleasure an owner receives from a luxury automobile is
limited to that obtained when dwelling on it. “The answer may surprise you but
is straightforward: you get pleasure or displeasure when you think about your
car, which is probably not very often.” The issue isn’t just that we define happiness
as a conscious state of mind but that humans care exclusively about what we’re
conscious of. But—this is the reason Kahneman’s insight can be reached by pure
reflection—the sense in which we care only about what’s conscious is the sense
of care implying conscious awareness: we don’t consciously care about what isn’t conscious. A tautology; what’s
remarkable is that—despite our goal-directed
behavior being driven by preconscious motives—we attach supreme importance
to those rewards that find representation in conscious awareness, seeing ourselves as holding a specific self-interest in the hedonic valence (degree of positivity or negativity) of our
conscious mental states. As Freud wrote, “What [does everybody] demand of life
and wish to achieve in it? The answer to this can hardly be in doubt. They
strive for happiness; they want to become happy and to remain so.”
Demonstrating the logical eliminability of the happiness concept are nonhedonic ethical theories
that, by defining utility as the satisfaction of preferences, dispense with conscious satisfaction as the criterion for well-being, which they peculiarly imply is enhanced by merely formal “satisfaction” obtaining after death. That
the doctrine gains any traction (mainly with economists looking to rationalize
the market as stage for “revealed preference”) points to the logical arbitrariness of the happiness
criterion of well-being. Yet its distance from the actual human investment in
the happiness construct makes this version of utilitarianism seem absurd. On
the other hand, limiting the concept of utility to satisfactions that the agent
learns of—disregarding their subjective valence—seems arbitrary. (If satisfaction
matters even if it brings no pleasure, why should the agent have to learn of
the occurrence?) Happiness is the referent of utility in a compelling
utilitarianism where the emotional valence of experience produces a complete
ordering of outcomes. But the seductiveness of pleasure utilitarianism depends on
falsely assuming the possibility of comparing all appetitive and aversive
reinforcers based on their intensity, usurping through valence the explanatory
tasks of habit. There is no single dimension of abstract valence.
Conscious awareness is a linguistic adaptation
Our concept of happiness incorporates the elevated
importance we attach to our conscious valences, but the choice of the particular
valences we value must be something of a personal and cultural construct. What
explains the elevated moral importance we attach to conscious valences? The
function of the outward manifestation of affect is communication, and the
importance of communication in the evolution of human emotion is shown in the
interconnection between the brain’s emotional circuits and the facial
musculature. Since emotion is expressive, linguistic organisms would presumably
find it useful to articulate information previously conveyed mainly by the
face. We know by introspection that we can’t articulate a thought without
thinking it consciously. (I’ll return to the broader significance of this
truism.). This provides a skeletal evolutionary account as to why emotional
valence is prominent among the contents of consciousness.
The foregoing by itself doesn’t explain why we regard
conscious emotional valence as the sum and substance of well-being. A recanted insight into the function of happiness by social scientist Robin Hanson helps with an answer. Hanson proposed that happiness
evolved to signal satisfaction with group, and he provided evidence of the link
between happiness and satisfactory affiliation: the smile as both an expression
of joy and submission and the role of pain as a cry for help. I would add: 1) we
respond to the unhappiness of others around us as being reproachful; 2)
Kahneman again, “It is only a slight exaggeration to say that happiness is the
experience of spending time with people you love and who love you.” In their
struggle for existence, organisms would benefit if they could articulate the
degree of their satisfaction with their fellows to negotiate adjustments. The
importance of conscious valence in our concept of well-being expresses
humanity’s deep sociality.
One further theoretical step takes us to a theory of the
adaptive function of conscious awareness itself, the following theory being
almost obvious in light of the role of conscious emotional valence. Humans are
conscious of information that prehistorically was adaptive to communicate to
our fellows, making awareness fundamentally an instrument of communication
rather than of thought. One activity introspection shows we can’t perform without
consciousness is that of articulating our thoughts in speech. What Freud called the
Preconscious may suffice for everything except communication.
“Awareness,” as I hope has been clear, refers to mental contents (that is, to information),
not to (illusory)
phenomenal qualities. My concern here is with the specific awareness of
valence. We can now meaningfully ask whether nonlinguistic animals have similar
valences. Are they happy or unhappy? If conscious awareness is a linguistic
adaptation, we shouldn’t expect it in nonlinguistic animals. Presumably having
implication for neurophysiology, the conclusion that nonlinguistic animals don’t
have conscious awareness doesn’t seem to imply new conclusions about their
behavior. But for some moral realists, it might have implications for animal
entitlements, since organisms incapable of happiness are free of suffering.
Wednesday, November 12, 2014
25.0. Authorized police prevarication as a clue to the nature of the state
One-hundred-fifty
militarized riot police, bearing assault rifles and worse, faced off in
Ferguson against unarmed protesters. Shallow reformers cried “police
dysfunction”; many accused the police of white racism (really only a
plea for a more diverse police). The police dysfunctionalists view the police
as “servants of the public” gone astray—or, perhaps, run amok. But others deny that
the police—who have a definite sociological character quite the opposite of
being servants of the people—can be reformed. They’re indeed servants, but the
public isn’t their master. Rather, the police are the tool of moneyed elites; the
police serve to dominate multitudes in elitist interests, and they served their
purpose by making a show of military might. The drive
to ground state authority in raw power by shock and awe is accentuated in an
economically polarized and culturally divided society, where the police can no
longer even pretend to serve a unified public.
License to
lie
My narrow focus
will be on a single clue to the nature of the police: their universal enjoyment
of a license to lie to the public. In no jurisdictions, of course, do police
enjoy the legal right to lie to courts (although in every jurisdiction
they often do), and the United States, by allowing investigators to lie during
interrogation, further than some other countries, extends the license. The foregoing
lies are either prohibited by law or subject to public debate, whereas lies
to arbitrary members of the public are never
punished as crimes.
On what
subjects do the police—not just with impunity but approbation—lie? They lie
about rights of citizens: it is routine for the police to ask citizens lawfully
in their own homes or perambulating the neighborhood for identification papers,
even expressly claiming they have the right to see them in jurisdictions (like
California) where they have no such right. Police will also tell citizens that
they can’t use a given piece of angry language when on their own property.
Other examples will occur to people in different walks of life. The police lie about their intent: "We just want to talk to you." Police
prevarication is common knowledge, but it wasn’t always; once, law students
were surprised upon being instructed regarding the police license to lie, about
which, today, the police are heard to openly brag.
Servants don’t
claim the right to lie to their
masters. That some countries may have peculiarities isn’t to be denied; what is
striking is the license’s universality. As far as I can discover, no
jurisdiction criminalizes informal police prevarication. Whether it be only among the police themselves (when their
license to lie is semisecret) or the broader public (when the police flaunt
it), the license to lie serves to differentiate the police from the population
as the sole possessors of a right to
moral turpitude.
Some will
contend that, to infiltrate the mob, the police must lie. The secret police are outside the scope of
this essay because they raise different associated problems, not those of
personnel who represent themselves to the
public as state officials, yet avoid the otherwise general criminal
prohibition on official misrepresentation.
Consequences
A general
consequence is that, morality
being fundamentally habitual, the officerly habit of lying increases the
incidence of police perjury. In circumstances where the public doesn’t know
about the license to lie, the result is expansion of arbitrary police power.
When it is known, a hazardous uncertainty is, in addition, created. Increasingly, you can’t know whether the police are telling
you the truth about vital matters without placing yourself it risk.
A horrific
example was the Ohio
Walmart shooting of a youth holding a pellet gun that was part of the store’s
merchandise. A veritable SWAT team responded to a meritless complaint, and the
police demanded he drop the gun. Did the police have the legal right to make
this demand? When the youth had a moment of doubt, he lost his life.
Sunday, September 7, 2014
24.0. Abstract construal is offline thinking
The
foundation of construal-level
theory doesn’t seem to be a
“framework” matter (per this blog’s
subtitle), but I will treat it so by contending the theory describes how two
basic forms of human cognition differ; in fact, no less than how human
cognition differs from that of nonhuman animals. To glimpse these
underpinnings, we must descend beneath the experimental findings, which provide
the semblance of a continuous dimension, to the ultimate binary opposition
between online and offline cognition.
These two
forms of cognition were distinguished by linguist Derek
Bickerton. (Language
and species (1990), Language
and human behavior (1996), and
others.) They refer to brain processes that depend for their elicitation on
external stimulus (online), versus processes that can originate autonomously
from internal processing (offline). Offline processing, an evolutionary product
of language, originated in the long development of protolanguage—language-based
concepts without syntax for their manipulation—by homo erectus; and marking the beginning of our species, the sudden
emergence of syntax. Protolanguage provided the neural space for primitive
offline processing, as when our ancestors could call up the thought of
potential prey—without its having any particular empirical presence—by having
learned the term for woolly mammoth. With syntax came the ability to think of anything. Thus, language evolved, more than as a tool for communication, as a vehicle for thought. (The most basic
argument is that language could not have developed for communication because
the ability to communicate depends on the listener’s ability to understand. A
language mutation in a single organism, serving communication, would be
useless.)
Online processing can be applied
exclusively to matter that is immediately present. Only the offline variety of thinking, created by
language—gradually through protolanguage and punctuatedly through syntax—enables
abstraction. Distance and abstraction
are the fundamental facets of construal level.
One way
that abstractness and psychological distance seem to differ from offline
processing is that construal level is a continuum, whereas offline/online processing
is a dichotomy. Intermediate construal levels must be generated from elemental proportions.
The dichotomous underpinnings of construal level are apparent in absolutely
extreme construal levels—pure expressions; some processes are entirely online,
like scratching an itch, and others, like thinking about metaphysics, are
entirely offline. This pattern differs from dimensions, such as intelligence or
extraversion, which are unbounded, without maxima. Construal level reveals its
dichotomous essence in its modelike quality: a concrete/near and abstract/far
polarity, despite the presence—even predominance—of intermediates.
I’m aware
of one interpretation alternative to construal level as degree of offline
processing. It comes from economist Robin Hanson’s homo hypocritus theory, which, among other interesting claims, holds that abstract
construal serves impression management. Hanson’s theory says that our
ancestors evolved mental modes involving concrete and abstract construal
(Hanson terms them “near-mode” and “far-mode”) under pressure for separating
the functions related to representing things as they are, on the one hand, and
on the other, representing the self as we would like to be perceived. For
Hanson, abstract construal is mainly about our ideals. Accordingly, he
identifies abstract construal with Freud’s super-ego (conscientious tendency)
and concrete construal with the id (impulses for immediate gratification).
On the
present offline-processing analysis, abstract construal serves foresight more
than moral hypocrisy, although morality and moral hypocrisy do require offline
processes; in fact, they seem
particularly insulated from online processing, and practical offline
processing generally depends on the testing of abstract intuitions against
concrete facts. Thus harnessed, offline thinking serves foresight, the abstract
construals capturing essential causal relations for the sake of accurate
long-term prediction.
The
critical concrete fact that may decide the issue in favor of online/offline
processing is that efforts at impression management, termed
signaling, typically occurs
online, in direct communication with another person, based on immediate
perceptions. If, as Hanson claims, humans evolved two modes because the
knowledge needed to manipulate the world would contaminate human efforts to
impress others, then these modes are richly contaminated, because social
signaling, in the prototypical face-to-face interaction, relies heavily on
“near-mode” processing.
The
strongest argument for a moralistic/hypocritical adaptation behind abstract
construal is the human practice of fashioning arguments opportunistically, not
as a tool to reach correct conclusions, but only as justification, as if one
were defending against accusers. My alternative explanation is the opinion/belief
analysis. We form and defend opinions in deliberation, whereas we act on
beliefs. Abstract construal developed (during the protolanguage stage) under
selective pressure for good deliberators.
Wednesday, May 14, 2014
23.0. The death penalty and Hegel’s law of quantity into quality: The incoherence of executions
If the
gruesome Oklahoma execution portends the death-penalty’s demise, the reason may
have more to do with the obnoxious applause of apologists, satisfied that
justice was done, than the righteous denunciations of opponents. The arguments against
the death penalty have never been strong, mainly because, by equally impugning
incarceration, they prove too much. While mass incarceration and executions
both implement racism (for example), mass incarceration is the far greater racial
injustice.
Folk-logical confusion
The public rationale for
the death penalty is (necessarily) based on an implicit error of “folk logic”; this
error underlies its ethically coarsening consequences.
My
discussion is grounded in a few basic observations about the criminal-punishment
system, which is three-tiered: fines, incarceration, and death. Each tier is
supposed to correspond to a qualitative worsening of offense: malum prohibitum, malum in se, and heinous crime (minimally involving murder). The rationale,
in short, is that taking a life is the ultimate crime, deserving loss of life,
the ultimate punishment. Although we can question whether loss of life is
really the worst that can happen to someone, that’s the way it’s presented, and
it perhaps necessarily appears so to the mass mind.
But, accepting
the premise, the
rationale pretends a nonexistent symmetry, the asymmetry being in the capability of one
person to inflict harm on others in great number. If death is the
ultimate punishment, it doesn’t follow that taking life is the ultimate crime:
a criminal is but a single person capable of harming many.
The 19th-century
philosopher Georg Hegel diagnosed the cognitive bias of failing to see that change
in degree (“quantitative” change), carried far enough, produces a change in
kind (“qualitative” change). In this light, look at the banking collapse that
led to the U.S. mortgage crisis, involving crimes by bankers that have yet gone
unpunished and which would never be punished by execution. (If you need worse,
consider the industrialists who funded
Hitler’s ascent.) Ordinary “thin utilitarian” public-moral intuition tells us
that knowingly causing suffering for millions is worse than even the sadistic
murder of a single person; if there were a qualitative category of heinous
crimes, at some tipping point sublethal mass crimes would become heinous. You
might advise don’t stop executing murderers, rather expand execution to
heretofore unpunished crimes of massive scale, but we find no point of qualitative inflection.
Moralistic
misdirection
From this artificial
abstraction of the act of individual murder stems the fundamental misdirection
society incurs when it institutes a death penalty, which reinforces and
accentuates the near-mode bias that carves, with the knife of extraordinary public
vengeance, horrific individual acts
out of their societal context. The
social symbolism in capital punishment dwarfs (at most historical junctures) any
specific deterrence effect. Capital punishment engineers a public mentality myopically
preoccupied with vengeance against victims
of far worse wrongs consequently ignored.
This
analysis rests on the insight that public consciousness imputes a qualitative distinction between
deeds where the law applies qualitatively different punishments, and
it is confirmed by the fate of another potential tier of punishment. The
deliberate infliction of pain is proscribed: we don’t flog criminals; but isn’t it curious that
we regard killing as humane and flogging not—when we might execute for killing, but never for nonlethal flogging? Why the reversal of
values when assessing crimes and their punishment? My explanation is that flogging
competes with long-term incarceration, and they can’t easily co-exist, since we
would then distinguish punishments without reciprocally distinguishing crimes.
When
flogging and stoning reappear, they serve a corresponding false distinction in
crimes, and crimes can be special by being no crime at all; theocracies have
resurrected flogging and stoning to punish thought crimes. Legally manufacturing
a spurious moral hierarchy—such as one including capital crimes—foments mass
myopia.
Sunday, March 30, 2014
22.0. The concept of belief and the nature of abstraction: A social propensity account
Belief, puzzling to
philosophy, is part of psychology’s conceptual framework. The present essay
provides a straightforward yet novel theory of the explanatory and predictive
value of describing agents as having beliefs. The theory attributes
full-fledged beliefs exclusively to agents with linguistic capacities, but it
does so as an empirical matter rather than a
priori. By treating abstraction as an inherently social practice, the
dependence of full-fledged belief on language resolves a philosophical problem
regarding its possibility in a world where only concrete particulars exist.
The propositional character of belief
It can appear mysterious that the content of epistemic
attitudes (belief
and opinion) is conveyed by clauses introduced by that: “I believe that the
dog is in his house.” If beliefs were causes of behavior, our success in denoting
them gives rise to an apparently insurmountable problem: how do propositions—if
they exist at all—exist independently of human conduct, so as to be fit for
causally explaining it?
While belief ascriptions figure prominently in many behavioral
explanations, their propositional form indicates that they pertain to states of
information. My belief that my dog is in his house consists of the reliable use
of the information that he’s there. Not only will I reply accordingly if asked
about his location; in directing other my conduct, I may use that information.
If I want the dog to come, I will yell in the direction of his house rather
than toward his sofa. Yet, I won’t always
use this information: I might absent-mindedly call to my dog on the sofa
despite knowing (hence believing) that he is in his house. Believed information
can be mistakenly disregarded.
Belief “that p” is a propensity
to take p into rational account when p is relevant to the agent’s goals. But
taking certain information into account involves also various skills, and it must
be facilitated by the appropriate habits. The purposeful availability of
believed information is also affected by, besides skills, inhibitions, habits,
and desires.
What becomes striking on recognizing beliefs as propensities
to use particular information is that behavior can be so successfully explained,
when we know something of an agent’s purposes, by reference to the information
on which we can predict the agent’s reliance.
Is this successful reliance a unique feature of human
cognition? We can use belief ascriptions to describe nonhuman behavior, but we
can do the same for machines. The concept of belief, however, isn’t essential
to describing nonintelligent machine behavior. When my printer’s light
indicates that it is out of paper, I might say it believes it is, particularly
if, in fact, the tray is full. The printer’s “belief” that it is out of paper is expressed
in two ways: it refuses to print and a light turns on, and I can refer to these
directly, without invoking the concept of belief. Compare it to what is true of me when I
run out of paper, where my belief that I have exhausted my supply can explain
an indefinitely large set of potential behaviors, from purchasing supplies to
postponing work to expressing frustrated rage—in any of an indefinitely large
variety of manners.
Applying the concept of belief to nonhuman animals is
intermediate between applying it to machines or to humans; it can be applied to
animals more robustly than to machines. It isn’t preposterous to say that a dog
believes his bone is buried at a certain location, particularly if it’s been removed
and he still tries to retrieve it from the old location. What can give us pause
about saying the dog believes arises
from the severely limited conduct that’s influenced by the dog’s information
about the bone’s location, as is apparent when the dog fails, except when
hungry, to behave territorially toward the bone’s burial place.
Humans differ from canines in our capacity to carry the
information constituting a belief’s propositional content to indefinitely many
contexts. This makes belief indispensable in forecasting human behavior:
without it, we could not exploit the predictive power of knowing what
information a human agent is likely to rely on in new contexts.
This cross-contextual consistency in use of information
seems to rest on our having language, which permits (but does not compel!) the
insertion of old information into new contexts.
The social representation of abstractions
Explaining our cross-contextual capacities is the problem
(in the theory of knowledge) of how we manage to mentally represent
abstractions. In Kripke’s version of Wittgenstein’s private-language argument,
the problem is expressed in the dependence of concepts on extensions that are
not rule-governed. The social consensus engendered by how others apply words
provides a standard against which to measure one’s own word usage.
Abstraction relies, ultimately, on the “wisdom of crowds” in
achieving the most instrumentally effective segmentations. The source of
abstraction—a form of social coordination—lies in our capacity to intuit (but
only approximately) how others apply words.
The capacity to grasp the meanings of others’ words underlies
the fruitfulness of using believed propositions to forecast human behavior.
With language we can represent the information that another human agent is also
able to represent and can transfer to all manner of contexts. But this linguistic
requirement for full-fledged belief does not mean that people’s beliefs are always
the beliefs they claim (or believe) they have. Language allows us our
propositional knowledge about abstract informational states, but that doesn’t imply
that we have infallible access to those states—obviously not pertaining to
others but not even about ourselves. Nor does it follow that nonlinguistic
animals can have full-fledged beliefs limited only by concreteness.
Nonlinguistic animals lack full-fledged beliefs about even concrete matters
because linguistic representation is the only available means for representing
information in a way allowing its introduction to indefinitely varied contexts.
This account relies on a weakened private-language argument
to explain abstraction as social consensus. But I reject Wittgenstein’s
argument that private language is impossible: we do have propositional states
accessible only privately. Wittgenstein’s argument proves too much, as it would
impugn also the possibility of linguistic meaning, for which there is no fact
of the matter as to how society must extend the meaning to new information. The
answer to the strong private-language argument is the propositional structure
of perception itself. (See T. Burge, Origins of Objectivity (2010).) What language provides is a consensual standard against
which one’s (ultimately idiosyncratic) personal standard can be compared and
modified. (Notice that this invokes a dialectic between what I’ve
termed “opinion” and “belief.”)
This account language's role in abstraction
justifies the early 20th-century Russian psychologist Vygotsky’s view
that abstract
thought is fundamentally linguistic.
Wednesday, October 30, 2013
21.1. Status inflation and deflation: Prestige, the essence of status, permits broad alliances
Is status a positional good?
As the
concept of social status itself
attains higher status (through employment in evolutionary psychology), class
struggles over the material conditions of life are recognized as impregnated
with status aspirations. The conclusion may be drawn or implied that these
conflicts are inherently wasteful: we’d be better off if people accepted their
lot, because status is a positional good—a zero-sum game—what is won by some is
lost by others. (See, for example, Robin Hanson’s Inequality
talk is about grabbing.) But it also seems that a society beset with
severe status inequality will suffer status deflation.
One approach
to the question of whether status is a positional good is whether status is
(implicitly) measured using an ordinal scale of measurement or a higher scale,
interval or ratio, where ordinal scales express only rank, whereas interval and
ratio scales express degrees of difference. An example of an ordinal scale
expressing social status is military rank. The status of the rank of major
depends on the mass of soldiers a major outranks and the number who outrank the
major, so, if half of the captains are promoted to major, the major’s status
declines.
Social
status can seem similar to military rank, but (I contend) this is a confusion:
the social status of an entire population can rise or fall (inflate or deflate),
because the main component of social status is prestige, which has ratio properties. The confusion results from conflating prestige with
dominance, more primitive and prototypical, but prestige is a ratio scale, not
an ordinal scale like dominance, because it results from summing over weighted dominance
relations. Consider our major in contrast to a lieutenant under his command. The
lieutenant may have received higher grades in the military academy, he may come
from a wealthier family, and he may be the president of a nonmilitary club in
which the major participates as an ordinary member. Which has more prestige? The point
is that the question makes sense; we combine information about position in
various separate dominance
hierarchies with other information about their potential power to determine their
prestige, the information’s additivity implying that prestige is at least an interval
scale (probably a ratio scale), not a mere ordinal scale like dominance. Concern
with prestige (as distinct from dominance) is a human-specific trait, with few
roots other than dominance in our primate psychology.
Why prestige?
Evolutionary
psychologists propose that prestige
(usually referred to simply as status,
a convention I will abide) reflects a person’s value as an ally: a high-status
person is a powerful ally. (The person with the highest prestige is God,
the most powerful ally.) Other primates appear to have only dominance, which
suffices for simian calculations because apes, living in a single hierarchy,
don’t need to sum over different hierarchies. Humans live embedded in multiple
social hierarchies—at root, dominance relations—which must be weighted and
added to appraise an individual’s value in alliances.
If
primordial alliances were exclusively alliances pitted against other allied humans,
prestige could still be a zero-sum game despite its ratio scaling. But the
alliances formed primordially weren’t exclusively competitive alliances:
alliances were presumably formed for foraging and child care. Ratio-scaled prestige, a currency spanning dominance
hierarchies, allows more and broader alliances.
Two
distinct explanatory tasks regarding prestige concern its evolutionary function
and its individual motivation. Evolutionary psychologists hypothesize that
status derives from the differential value of persons as allies. The
quest for prestige aligns the individual’s efforts with adaptation: by pursuing
prestige, one becomes a more powerful ally, deriving the corresponding social
(and reproductive) advantages. But the mechanism is more complex and itself
provides additional clues about function. Prestige is a reaction formation
against envy. This agrees with the observation that we accord prestige to
those we would otherwise envy. (See Theodor Reik, Love and Lust: On the Psychoanalysis of Romantic and Sexual Emotion
regarding the idealization process—rooted in unconscious envy—in romantic love.
“Reaction formation” is a psychodynamic mechanism involving experiencing the
opposite of certain thoughts, to deny them conscious access.)
Since status
is commonly
perceived value as ally, status deflation means decreased willingness to
rely on—to ally with—others. In 11.3,
I discussed opinionation as a pathology of belief-opinion confusion: we are
opinionated when we fail to rely sufficiently on the opinions of experts.
Status deflation causes irrational opinionation (as well as other adverse
societal effects, including
some relating to macroeconomics). The modern
expression of the tendency toward excessively narrow alliances is lack of
regard for the opinions of most others, including experts. At the same time, (one's own) status deflation
increases the experienced envy. In societies where status is
most deflated (typically, traditional agrarian societies), this two-pronged attack
on the sublimation of envy results in the bullheadedness of the peasant.
Countering status deflation and generating
inflation.
Economic
inequality is a manifestation of status deflation as well as one of its causes
(as I maintained in 21.0.)
In modern capitalist societies, the
main ways of reducing inequality have been restricted immigration (to
reduce the supply of labor and increase its price) and progressive taxation.
But these policies have been applied sporadically and are only practiced weakly
in most advanced countries. Within Europe, the Common Market has opened
borders, and in the United States, wealth inequality is so high it rivals some
third-world countries. The reason stringent immigration
control and progressive taxation are only sporadically applied is that these
methods don’t correspond to any humanly valued relational model—which as
Alan P. Fiske (Structures
of Social Life (1991)) shows, enable
the moralization
of social practices and, as John Bolender elaborates (The
Self-Organizing Social Mind (2010)),
correspond to the four scales of measurement. (Communal/Sharing is nominal,
Authority/Ranking is ordinal, Equality/Matching is interval, and Market/Pricing
is ratio.) A flat tax employs a ratio scale, a fact that helps account for its
ideological popularity despite its practical infirmity. To human intuition,
progressive tax rates are arbitrary. As to immigration control, absolute
restriction would correspond to Communal/Sharing, but like the flat tax rate, mere
reduction of immigration rates doesn’t
form an intuitively compelling public
policy. (This is not to disparage the instrumental use of either
immigration control or progressive taxation.)
State socialism,
on the other hand, can be grounded in intuitive metrics: equality matching
(interval scale) embedded in communal sharing (nominal scale). It has proven not only to
provide a greater degree of status equality (thus
status inflation) but also to be more durable.
Saturday, August 10, 2013
21.0. The dismal employment picture: A social-status-theory explanation
Most economists agree automation costs jobs, but the reason it does
is unclear. Economists had theorized that automation would create more jobs
than it eliminates. This essay sketches a novel theory explaining why, today,
automation costs jobs, whereas introducing machinery into production once
created jobs and continues to create them in some economically backward
countries, particularly China. I’m not an expert on the subject, and I confine
myself to basing my theory on a few facts and principles of economics that are
widely accepted, to which I apply the nascent social-status theories from
evolutionary psychology. (Economist Robin Hanson’s blog, Overcoming Bias, which
has influenced my thinking regarding social status, contains numerous novel
applications of social-status theory.) This explanation is independent of my previous
theorizing that the tendency of rate of profit to decline is a source of
economic decline. The point of this essay is to propose that social-status
theory is relevant to macroeconomics.
Aggregate demand and the industrial revolution
The concept taken from economics is aggregate demand. Rising aggregate demand allows the economy to
grow in the long-term, furnishing the reason economists had believed automation
would create jobs. By creating wealth more efficiently, automation permits the
employment of more workers, whose increased buying power supports their
employment.
This logic can collapse if workers doing the new jobs are
paid less than the workers replaced in the labor force. Profits will then rise,
and while profits contribute to aggregate demand, they do so less than wages
because the profit-takers are wealthier than workers and spend less of the
increase than workers would spend. Investments in machinery increase aggregate
demand, but the profitability of these investments depends on unreliable technological
opportunities. Every modern society that has been economically expansive
long-term has raised the standard of living of the masses of people.
The fundamental reason the industrial revolution allowed
vast expansion of the economy is that expansion of the labor force occurred
primarily by turning peasants and farm workers into manufacturing workers. Workers
were paid low wages and worked as much as 14 hours a day before they organized
into unions, but still, at least in long historical perspective, their income
was better than that of the peasants they had replaced. Even today,
agricultural workers throughout the world get much lower wages than do manufacturing
or personal-service-sector workers.
The creation of an urban working class meant an expanding economy with
expanding employment. The process is observed today in fast-motion in China,
where an expanding economy is powered by converting very poor peasants into
better-off workers, creating rising aggregate demand. This isn’t the only
tendency in the early and middle industrial revolution. In a countervailing tendency, much emphasized in the popular
imagination, skilled workers are replaced by unskilled workers. The first
tendency is stronger.
During the past hundred years, another trend came to
dominate: the growth of the personal-service sector. “Personal-service sector” (from
which I exclude the “producer services,” which aren’t “personal”) is an
amorphous term including well-paid
occupations, such as physicians, but most advanced-country workers
not employed in manufacturing goods are employed in distributing goods (wholesale
and retail sales), restaurants and hotels, and the nonprofessional health-care
sector, and these workers are everywhere paid more poorly than those employed
in manufacturing. Hence the worry about the “disappearing manufacturing jobs.”
Replacing manufacturing jobs with service-sector jobs entails slower growth in
aggregate demand.
Social-status theory from evolutionary psychology
The question seldom addressed is why service-sector workers,
such as retail clerks, food preparers, and nursing aides, are so poorly paid. Lower
skill requirements may be part of the reason, but the fact that service-sector
jobs remain unskilled may itself be best explained by their inherently lower
status, which is the answer I propose. Socially stratified societies allocate
social status to the various occupations based on criteria rooted in instinct.
The personal-service occupations are accorded lower status because these
occupations carry indicia of servitude and servility.
Modern social-status theory derives from evolutionary
psychology, which emphasizes our continuity with chimpanzees, whose social life
is characterized by dominance hierarchies. But evolutionary psychology also
recognizes that bands of hunter-gatherers were usually egalitarian: “primitive
communist” societies resisting any attempts by strongmen to dominate them or
establish material or other status-based inequalities. With the
agricultural revolution, the accrual of social surpluses and the need for
large-scale social coordination both intensified and unfettered the striving for
social dominance—power, prestige, wealth—from the group control that held them
in harness throughout 90% of humankind’s span of existence, producing societies
divided into social classes.
Allocation of status depends on instinctual triggers, including
the marks of servitude: all else being equal, one who serves has less status
than the one served.
Indicia of servitude aren’t the exclusive basis for awarding
status to occupations, as demonstrated by the vast range of incomes among
occupations in the personal-service sector. Anything associated with power
increases status. Status theory can explain the higher incomes of manufacturing
workers compared to peasants and farm workers by the prestige of cities,
associated with urban power. The link between status and power might also
explain why economists of the early industrial revolution, such as Ricardo and
Marx, underestimated the ability of manufacturing workers to sustain wages
higher than the price of bare necessities: the economists could not foresee the
consequences of the comparatively high social status of workers in
manufacturing, or perhaps, the relative status of manufacturing workers wasn’t
evident to them. Even today, farm workers have far lower incomes than either
manufacturing or personal-service workers. Physicians have high status because
they command medical technologies that afford power over life or death.
Consequently, the large incomes of physicians are a new development: 19th
century physicians weren’t affluent and highly respected, since they didn’t
command the powers of modern chemistry. Occupations that require considerable
skill and demonstrate intelligence are high status. But the trend is
proliferation of personal-service jobs in retail sales, hotels and restaurants,
and health-care, where workers have low status based on bearing indicia
of servitude.
Status inheres in making useful goods that does not inhere
in providing useful services. Dwell, for a moment, on the concept “the dignity
of labor.” Even unskilled work has a dignity that is absent in personal
service; think of the fake smile a sales agent or nurses’ aide must present. Insincerely
agreeable affect is demeaning, compared even to unskilled manual labor, which
may be boring but isn’t humiliating. This is only an example—and not the most
obvious example.
The whole of society may conspire to bring about the low
wages of service-sector workers. Laws protecting full-time workers often don’t
extend to part-time workers, who are more common in the personal-service
sector. But since wages are set primarily by market pricing, the assertiveness
of the workers, especially their collective assertiveness, is probably the main
proximal mechanism by which status influences income. High status produces
confidence and sense of entitlement, a collective refusal to accept conditions
below their due, because of their station in life.
Prospects
These trends paint a bleak picture: rising inequality,
growing unemployment, and social-status deflation. Not only are the
macro-economic trends unfavorable, but the means to resist them politically diminishes
as the assertiveness of the downtrodden declines with their loss of
self-confidence and sense of class entitlement. The analysis does point to a
public policy that might slow or reverse these trends. Although no great cause
for optimism in the absence of any practical means of effecting change, I’ll end
on that note of relative optimism: we must ask how the social status of
personal-service workers might be raised.
If the triggers for low status are
inevitably the signals of servitude inherent in these occupations, upgrading
their status entails adding
high-status signals. Statizing personal-service industries would accomplish
this. Government, being powerful, is high status, and all else being equal, workers
employed by government will enjoy higher status than those working in the
private sector. The evidence includes the strength of unions in the public
sector despite their obliteration elsewhere. Statization of personal services, regretably, isn’t today’s trend.
Sunday, July 7, 2013
15.3. Why ideology types and the political spectrum match: The theory of ideological concealment
The unanticipated
correspondence between ideology
types and segments of the left-right political spectrum posed an
unexpectedly difficult theoretical problem. The solution is now at hand: you
must consider not only what the types each tell
but also what they conceal. But
first, a review of the basics of construal-level theory and the theory of
ideology types.
Construal-level
theory from social psychology deals with abstract construal (or far-mode) and
concrete construal (or near-mode), where abstract
means lower granularity achieved by deeper cognitive processing and far means distant (primarily) in time. The
alternative names for these perspectives on reality correspond to two facets of
construal level, which are correlated but can diverge. Managerialism is
concrete and present-oriented, Utopianism abstract and future-oriented; but
Demagogism is abstract and present-oriented, Monomaniacalism concrete and
future oriented.
The
unexpectedly difficult problem is to explain why the far political right fits
the Demagogist pattern, the far left the Utopianist, the broad center
Managerialist. To understand why, first notice that construal-level theory can
seem to contradict an earlier
claim: ideologists view abstract or far components of ideologies as more
important than concrete or near components. How can this be, when
construal-level theory informs us that the concrete and near seem more important?
The key to resolving the apparent contradiction is that what’s ideologically most important isn’t the
same as what’s simply most important.
In fact, what’s most important ideologically serves to conceal what’s really more important to typical individuals espousing
the ideologies.
Explaining
the correspondence of each ideology type
In
Managerialism, the typical ideology of modern, stable regimes, the low
commitment to both components of ideology conceals the strength of its
nonideological commitment to practical policies favoring particular interests.
Managerialists portray themselves as flexible, as carrying their ideologies
lightly, because they want the population to think they are more open to input
and pressure than they are. President Obama, the complete Managerialist,
concealed his political commitment to the survival of the banking monopolies,
under a pragmatic rhetoric according to which the old bank “regulators” were
simply the most capable candidates available. Managerialism corresponds to a
broad centrism because powerful interests support the status quo and must look
flexible to appear less powerful than they are. The commitment to the status
quo is paramount.
Utopianism
shows the opposite pattern where intransigence is exaggerated rather than
downplayed. Utopianism is often the ideology of those of the downtrodden who have
the capacity to resist by collective action. While powerful individuals must try
to appear flexible, those in a position to offer contest should appear
implacable. They must downplay what is really most important to them, concrete improvements,
since by concealing their willingness to compromise they can extract better
compromises. The Social Democratic Parties of the Second International often
emphasized their Maximum Program, which was socialism, while in practice
pursuing concrete, less ideological concrete measures. The Maximum Program improved
their bargaining position in pursuing their Minimum Program.
Demagogists
are ideologically committed to abstract means and seem to choose issues
without concern for consistency, but their commitment to abstract means
conceals their opportunistic orientation to immediacy. Demagogists are on the
far right because Demagogism appeals to peasants and small businessmen who, in
their social isolation, flounder and are unable to resist. They lack the raw collective
strength of the workers or the individual power of the capitalists and high
managers, so they desperately want immediate relief. The issues may vary, but
they always deal with the immediate. The Tea Party campaigned under an abstract
ideology of privatization of government services, but when it came to their own
benefits, they were grasping; aged Tea Partiers wanted above all to preserve
their Medicare “entitlements.” Demagogists must conceal their real concern
about their narrow and immediate self-interest because even the transitory
political coalitions they enter would come apart if the narrowness of its
components was understood.
Monomaniacalists
are unique in spanning the ideological spectrum, and they correspond to amorphous
class interests. What they conceal is the rigidity of their very outlook, its obsessional
quality, which can preclude getting serious support. Ron Paul’s ideological
emphasis on abstract liberty concealed the primacy of his fetishistic support
of the gold standard and his mechanical negative votes on any tax bills.
The two
sources of ideology
Not one singly but
two bases in practical life jointly support ideologies: the interests of social
classes and the habitual thought patterns of occupations. These don’t always correspond. Engineers
are prone to Monomaniacalist thinking, but if an engineer becomes very wealthy,
Managerialist ideology will better express his interests. As his interests
won’t support his Monomaniacalist tendencies and his Monomaniacalism doesn’t
support his Managerialist interests, he is an unlikely ideologist.
Labels:
construal-level theory,
ideology,
politics
Monday, May 20, 2013
11.6. Belief–opinion confusion and the contradictions of capitalist investment markets: Fictional-market socialism
(Part
7 of Belief-versus-opinion series.)
Economic
recessions, like the one we hope we’re recovering from, have varied
causes, but any causes inhering in capitalist markets are fundamental in that
they won’t be eliminated without basic systemic change. My theory of
belief-opinion confusion explains a fundamental cause of business cycles:
investment markets necessarily rely on beliefs at places in social-decision processes
where opinions are appropriate.
Belief and
opinion: Two kinds of judgments
With mild
regimentation of ordinary language, belief and opinion name two distinct entity
types—dispositions versus occurrent mentation—derived from two perspectives on
reality: abstract construal and concrete construal. This chart summarizes the differences between belief and opinion:
Belief and
opinion ideally correspond to ways of participating in decisions in groups,
including entire societies: action and deliberation; deliberation concerns figuring out what ought to be done, and action concerns doing it. Confusion
is rife in electoral democracies with deeply opposed interests, since one
forum serves both purposes.
“Deliberation”
by capitalist markets defectively supplants opinion with belief
But if the
political arena is the scene for opinion-belief confusion, the investment
markets are where belief completely supplants opinion. Markets are mechanisms
for societal decision-making: in a democracy of the dollar, your purchases
figure into the determination of what is produced. In markets for use, the
buying decisions follow from the buyer’s opinion, which—being personal—translates
smoothly into belief, without deliberation. Whose opinion but your own should
you consult? Markets for commodities and other easily comparable items
effectively combine the opinions of buyers, since they can decide
independently.
Investment
markets are fundamentally different because investors must rely on the past
financial performance of an enterprise; usually that’s the most important
information available, so they must mainly extrapolate from an investment's past market results. In the societal deliberative process, investors express
their beliefs rather than opinions, and these beliefs are heavily laden with
others’ judgments (although from a personal standpoint, they express their opinions, since they value most what is original in the judgment).
The
investment process can be viewed as forgoing opinion formation prior to
deliberation, where the decision to invest should be based on independent
opinion if the “deliberative process”—consisting of the “decisions” issued by
the market—is to function properly.
The cost of
this type of dysfunctional substitution of belief for opinion in deliberation
is conformism,
and when decisions are made sequentially, a consequence is information cascades, where random variations are amplified into large
swings. This results from extrapolation, the result of investors using the
previous judgments of other investors—expressed as stock or bond prices—as
guide. Judgments by investors are essentially expressions of investors’
beliefs, primarily based on others’ judgments previously given. Obscuring the
role of extrapolation is the apparent paradox that profits are made on the
market by betting against the consensus, but extrapolating from investment-market gains is to extrapolate based
on outperforming the crowd.
Purified
fictional markets under socialism
Conceptualization of belief-opinion confusion suggests that the solution is
to obtain independent opinions, which investments don’t reflect because
investors know their beliefs are more veridical than their opinions, which are
based on very limited data. Opinions can be obtained only if personal gain is
divorced from investment decisions. Not only can’t capitalist investors be expected to invest
according to opinion; they won’t even disclose their true opinions because they
benefit from the ignorance of other investors.
Opinions
could be obtained in an economy where capital is state owned—probably in such
an economy exclusively. The model suggested is a fictional market where numerous government functionaries make
investment decisions based on their opinions but don’t lose or profit because
of their decisions: those incentives would cause them to “invest” based on
beliefs. The fictional investments regulate the economy, which is state owned
despite being controlled by a market purified of cascades and the other distortions
due to correlated judgments.
Such a
society requires a high level of material well-being and a high level of social
consciousness, so the functionaries will afford concern with following
instructions for which they won’t be rewarded or punished. These requirements may
illuminate the ultimate failure of the socialistic experiment that was the
Soviet Union, where slow growth set the stage for a pro-capitalist coup. In a
society still materially poor, fictional use of the market would degenerate
into a real capitalist market.
Monday, April 15, 2013
11.5. Why do we confuse belief and opinion?: A construal-level-theory analysis. THE CONFUSION BETWEEN BELIEF AND OPINION AND THE NATURES OF FANATICISM AND PHILISTINISM. PART 6.
Why do we confuse
the epistemic attitudes opinion
and belief, which—to serve the distinct
functions of deliberation
and action—should be based, respectively, on our own thinking or on that of
our epistemic superiors and peers? We confuse them because we’re prone to see
our own beliefs as being more like original opinions than they are, so we forgo
the distinction, treating these epistemic attitudes identically whether
as opinion or belief. Construal-level
theory provides the explanatory concepts. We use a distinctively global way
of thinking—abstract construal or far-mode—when we contemplate the future and
the psychologically distant; and we use a distinctively narrow way of thinking—concrete
construal or near-mode—when we act for the present and on the psychologically
near. Appraisals of belief, unlike opinion, result from abstract construal, but when we
think of our own (hence psychologically near) beliefs, we construe concretely, eliminating construal level as a cue to distinguish belief and opinion to assess each on its proper grounds.
Belief is
more psychologically distant than opinion because one’s own person is near, others’
distant, and belief incorporates (averages) others’
opinions, which are disregarded in rational opinion formation. Construal-level theory would indicate that we perceive others as acting for their beliefs and ourselves as acting for our
opinions, that is, we see ourselves as engaged in deliberation when we see our
counterparts engaged in action. The spiral ensues in which parties to
deliberation misperceive the other as advancing an agenda rather than engaging
in good-faith deliberation, forcing each to reciprocate because the party
engaging in action controls
through benefiting from the distraction.
Beliefs and
opinions are different entities, not just
different functions that entities serve. We typically ascribe beliefs to others to describe and predict their
conduct. Beliefs are far-mode constructions that must be grounded in an inbuilt
template—since belief ascription is humanly universal—an idealization, which
reality only approximates. If you believe that “She’s telling the truth,” your
actions will comport with the absence of suspected untruthfulness but only to a
point. Belief is a matter of degree, based on how close the template and
reality match.
Belief is a
primitive intuition regarding others, but applying the concept of belief to
oneself doesn’t come naturally. Ferreting out the contours of unarticulated
belief is what gives insight-based psychotherapy its power. Although the thinking
comes easily that another agent is deceiving himself about what he really
believes—others’ beliefs proven by behavior more than words—the agent himself
often rejects belief ascriptions contradicting the words he tells himself.
Those words are usually his opinions: our ordinary unwillingness to attribute
an opinion to someone who can’t express it shows that opinions are closely tied
to particular words. Opinion is the construct more suitable for possible neurobiological
reduction, whereas belief is a family-relations concept, not a sharply
delineated entity.
Friday, March 29, 2013
20.0. Buridan’s ass and the psychological origins of objective probability
The medieval philosopher Buridan reportedly constructed a
thought experiment to support his view that human behavior is determined
rather than “free”—hence
rational agents can't choose between two equally good alternatives. In the
Buridan’s Ass Paradox, an ass finds itself between two equal equidistant bales
of hay, noticed simultaneously; the bales’ distance and size are the only
variables influencing the ass’s behavior. Under these idealized conditions, the
ass must starve, its predicament indistinguishable from a physical object
suspended between opposite forces, such as a planet that neither falls into the
sun nor escapes into outer space. (Since the ass served Buridan as metaphor for
the human agent, in what follows I speak of “ass” and “agent”
interchangeably.)
Computer scientist Leslie Lamport formalized the paradox as
“Buridan’s Principle,” which states that the ass will starve if it is situated
in a range of possibilities that include midpoints where two opposing forces
are equal and it must choose in a sufficiently short time span. We assume,
based on a principle of physical continuity, that the larger the bale of hay
compared to the other, the faster will the ass be able to decide. Since this is
true on the left and on the right, at the midpoint, where the bales are equal,
symmetry requires an infinite decision time. Conclusion: within some range of bale
comparisons, the ass will require decision time greater than a given bounded
time interval. (For rigorous treatment, see Buridan’s Principle (1984).)
Buridan’s Principle is counterintuitive, as Lamport
discovered when he first tried to publish. Among the objections to Buridan’s Principle
summarized by Lamport, the main objection provides an insight about the source
of the mind-projection fallacy, which treats probability as a feature of the
world. The most common objection is that when the agent can’t decide it may use
a default metarule. Lamport points out this substitutes another decision
subject to the same limits: the agent must decide that it can’t decide. My
point differs from that of Lamport, who proves that binary decisions in the
face of continuous inputs are unavoidable and that with minimal assumptions
they preclude deciding in bounded time; whereas I draw a stronger conclusion:
no decision is substitutable when you adhere strictly to the problem’s
conditions specifying that the agent be equally balanced between the options. Any
inclination to substitute a different decision is a bias toward making the
decision that the substitute decision entails. In the simplest variant, the ass
may use the rule: turn left when you can’t decide, potentially entrapping it in
the limbo between deciding whether it can’t decide. If the ass has a metarule resolving conflicts to favor the left, it has an
extraneous bias.
Lamport’s analysis discerns a kind of physical law; mine
elucidates the origins of the mind-projection fallacy. What’s psychologically telling
is that the most common metarule is to decide at random. But if by random we
mean only apparently random, the strategy still doesn’t free the ass from its
straightjacket. If it flips a coin, an agent is, in fact, biased toward
whatever the coin will dictate, bias,
here, means an inclination to use means causally connected with a certain
outcome, but the coin flip’s apparent randomness is due to our ignorance of
microconditions; truly random responding would allow the agent to circumvent
the paradox’s conditions. The theory that the agent
might use a random strategy expresses the intuition that the agent could turn
either way. It seems a route to where the opposites of functioning according to
physical law and acting “freely” in perceived self-interest are reconciled.
This false reconciliation comes through confusing two kinds
of symmetry: the epistemic symmetry of “chance” events and the dynamic symmetry
in the Buridan’s ass paradox. If you flip a coin, the symmetry of the coin
(along with your lack of control over the flip) is what makes your reasons for
preferring heads and tails equivalent, justifying assigning each the same
probability. We encounter another symmetry with Buridan’s ass, where we also
have the same reason to think the ass will turn in either direction. Since the
intuition of “free will” precludes impossible decisions, we construe our
epistemic uncertainty as describing a decision that’s possible but inherently uncertain.
When we conceive of the ass as a purely physical process subject to two opposite forces (which, of
course, it is), then it’s obvious that the ass can be “stuck.” What miscues
intuition is that the ass need not be confined to one decision rule. But if by
hypothesis it is confined to one rule, the rule may preclude decision. This
hypothetical is made relevant by the necessity of there being some ultimate decision rule.
The intuitive physics of an agent
that can’t get stuck entails: a) two equal forces act on an object producing an
equilibrium; b) without breaking the equilibrium, an additional natural law is
added specifying that the ass will turn. Rather than conclude this is
impossible, intuition “resolves” the contradiction through conceiving that the
ass will go in each direction half the time: the probability of either course
is deemed .5. Confusion of kinds of symmetry, fueled by the intuition of free
will, makes Buridan’s Principle counter-intuitive and objective probabilities
intuitive.
How do we know that reality can’t be like this intuitive
physics? We know because realizing a
and b would mean that the physical
forces involved don’t vary continuously. It would make an exception, a kind of
singularity, of the midpoint.
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Work Sample
About Me
- Stephen R. Diamond
- Joshua Tree, California 92252-2141, United States
- SUPPLIER OF LEGAL THEORIES. Attorneys' ghostwriter of legal briefs and motion papers, serving all U.S. jurisdictions. Former Appellate/Law & Motion Attorney at large Los Angeles law firm; J.D. (University of Denver); American Jurisprudence Award in Contract Law; Ph.D. (Psychology); B.A. (The Johns Hopkins University). E-MAIL: srdiamond@gmail.com Phone: 760.974.9279 Some other legal-brief writers research thoroughly and analyze penetratingly, but I bring another two merits. The first is succinctness. I spurn the unreadable verbosity and stupefying impertinence of ordinary briefs to perform feats of concision and uphold strict relevance to the issues. The second is high polish, achieved by allotting more time to each project than competitors afford. Succinct style and polished language — manifested in my legal-writing blog, Disputed Issues — reverse the common limitations besetting brief writers: lack of skill for concision and lack of time for perfection.
