helian | So who is Jaak Panksepp?
Have a look at his YouTube talk on emotions at the bottom of this post,
for starters. A commenter recommended him, and I discovered the advice
was well worth taking. Panksepp’s The Archaeology of Mind,
which he co-authored with Lucy Biven, was a revelation to me. The
book describes a set of basic emotional systems that exist in all, or
virtually all, mammals, including humans. In the words of the authors:
…the ancient subcortical regions of mammalian brains
contain at least seven emotional, or affective, systems: SEEKING
(expectancy), FEAR (anxiety), RAGE (anger), LUST (sexual excitement),
CARE (nurturance), PANIC/GRIEF (sadness), and PLAY (social joy). Each
of these systems controls distinct but specific types of behaviors
associated with many overlapping physiological changes.
This is not just another laundry list of “instincts” of the type often proposed by psychologists
at the end of the 19th and the beginning of the 20th centuries.
Panksepp is a neuroscientist, and has verified experimentally the unique
signatures of these emotional systems in the ancient regions of the
brain shared by humans and other mammals. Again quoting from the book,
As far as we know right now, primal emotional systems are
made up of neuroanatomies and neurochemistries that are remarkably
similar across all mammalian species. This suggests that these systems
evolved a very long time ago and that at a basic emotional and
motivational level, all mammals are more similar than they are
different. Deep in the ancient affective recesses of our brains, we
remain evolutionarily kin.
If you are an astute student of the Blank Slate phenomenon, dear
reader, no doubt you are already aware of the heretical nature of this
passage. That’s right! The Blank Slaters were prone to instantly
condemn any suggestion that there were similarities between humans and
other animals as “anthropomorphism.” In fact, if you read the book you
will find that their reaction to Panksepp and others doing similar
research has been every bit as allergic as their reaction to anyone
suggesting the existence of human nature. However, in the field of
animal behavior, they are anything but a quaint artifact of the past.
Diehard disciples of the behaviorist John B. Watson and his latter day follower B. F. Skinner,
Blank Slaters of the first water, still haunt the halls of academia in
significant numbers, and still control the message in any number of
“scientific” journals. There they have been following their usual
“scholarly” pursuit of ignoring and/or vilifying anyone who dares to
disagree with them ever since the heyday of Ashley Montagu and Richard Lewontin. In
the process they have managed to suppress or distort a great deal of
valuable research bearing directly on the wellsprings of human behavior.
sciencemag | If you stuck to Aesop’s fables, you might think of all ants as the
ancient storyteller described them—industrious, hard-working, and always
preparing for a rainy day. But not every ant has the same personality,
according to a new study. Some colonies are full of adventurous
risk-takers, whereas others are less aggressive about foraging for food
and exploring the great outdoors.
Researchers say that these group
“personality types” are linked to food-collecting strategies, and they
could alter our understanding of how social insects behave.
Personality—consistent patterns of individual behavior—was once
considered a uniquely human trait. But studies since the 1990s have
shown that animals from great tits to octopuses exhibit “personality.”
Even insects have personalities. Groups of cockroaches have consistently shy and bold members, whereas damselflies have shown differences in risk tolerance that stay the same from grubhood to adulthood.
To determine how group behavior might vary between ant colonies, a
team of researchers led by Raphaƫl Boulay, an entomologist at the
University of Tours in France, tested the insects in a controlled
laboratory environment. They collected 27 colonies of the funnel ant (Aphaenogaster senilis)
and had queens rear new workers in the lab. This meant that all ants in
the experiment were young and inexperienced—a clean slate to test for
personality.
The researchers then observed how each colony foraged for food and
explored new environments. They counted the number of ants foraging,
exploring, or hiding during set periods of time, and then compared the
numbers to measure the boldness, adventurousness, and foraging efforts
of each group. They also measured risk tolerance by gradually increasing
the temperature of the ants’ foraging area from 26°C to 60°C. Ants that
stayed out at temperatures higher than 46°C, widely considered to be
the upper limit of their tolerance, were considered risk-takers.
When they reviewed their data, the scientists found strong personality differences between colonies, they reported online this month in Behavioral Ecology.
Some were bold, adventurous risk-takers with highly active foragers.
Others were shy, risk-averse, and fearful of new environments. Their
foragers were less active, and they were less inclined to search for
food at very high temperatures. When the team performed the same tests
11 weeks later, they saw that these differences persisted over time.
More than half of all variation between colonies fell into distinct
categories known as “behavioral syndromes.” These syndromes—similar to
personality types among humans—are present across the animal kingdom and
include categories like “proactive” (animals are bold, aggressive, and
risk-prone) and “reactive” (animals are shy, calm, and risk-averse).
pri | When two groups of chimps bump into each other in the forest, it
always leads to conflict. Males threaten each other with loud calls and
aggressive gestures. And, occasionally, things escalate to physical
violence and warfare.
"If they can grab a member of the other community, they may beat on
them, bite them, and continue doing so until they're very severely
injured or killed," says Wilson.
(See this video for an example of inter-group conflict among chimps.
It was recorded by Wilson's colleague in Tanzania, in 1998.)
He says it makes sense chimps defend their territories. Several
studies have shown that a bigger territory means more food for the
group, and a better chance of survival.
But if chimps say anything about our own evolutionary past, so do
bonobos. They're a smaller species of apes, also closely related to us.
Primatologist Frans de Waal of Emory University has studied what happens when two groups of bonobos encounter each other.
"They have initial hostility, but then they have sex, and they groom,
and very soon it looks more like a picnic than like warfare between
them," says de Waal.
No one really knows why bonobos are friendlier than chimps. It could
be because bonobos live in forests with more food and therefore don't
need to protect their resources from neighbors, de Waal speculates.
So what do we make of our primate ancestry, when two of our closest evolutionary cousins are so different?
WaPo |In nature, the relationship between
predators and their prey seems like it should be simple: The more prey
that’s available to be eaten, the more predators there should be to eat
them.
If a prey population doubles, for instance, we would logically expect its predators to double too. But a new study,
published Thursday in the journal Science, turns this idea on its head
with a strange discovery: There aren’t as many predators in the world as
we expect there to be. And scientists aren’t sure why.
By
conducting an analysis of more than a thousand studies worldwide,
researchers found a common theme in just about every ecosystem across
the globe: Predators don’t increase in numbers at the same rate as their
prey. In fact, the faster you add prey to an ecosystem, the slower
predators’ numbers grow.
“When
you double your prey, you also increase your predators, but not to the
same extent,” says Ian Hatton, a biologist and the study’s lead author.
“Instead they grow at a much diminished rate in comparison to prey.”
This was true for large carnivores on the African savanna all the way
down to the tiniest microbe-munching fish in the ocean.
Even
more intriguing, the researchers noticed that the ratio of predators to
prey in all of these ecosystems could be predicted by the same
mathematical function — in other words, the way predator and prey
numbers relate to each other is the same for different species all over
the world.
theatlantic | His statements are completely
consistent with his approach to both his business and entertainment
careers, which was to connect with people’s guts at the expense of their
reason. In his 1987 book, The Art of the Deal, Trump explained his modus operandi:
“The final key to the way I promote is bravado. I play to people’s
fantasies. People may not always think big themselves, but they can
still get very excited by those who do. That’s why a little hyperbole
never hurts. People want to believe that something is the biggest and
the greatest and the most spectacular.”
There has been a tremendous amount of discussion about the “anger”and “frustration”of
Trump’s supporters. But it’s not just anger. Tapping all of the
passions, including avarice and lust, is the unifying theme of his
career. And therein lies the problem.
People have been wrestling with the problem of the passions in
politics as far back as Plato and Aristotle. Plato described three parts
of the soul—the appetites (like lust), the spirited (military courage),
and reason. Reason was a charioteer trying to control the “dark steed”
of the passions. The only way to control the appetites was to force the
horse to the ground and whip him until he bled.
It’s a violent metaphor, but the ancient diagram has proven stable,
continuing today in modern brain science, and even the Pixar movie Inside Out, which tracks the teenage protagonist’s struggle to understand and control her inner impulses.
The problem of the passions in politics was central to the thinking
of America’s founders, as well. Take James Madison, the father of the
Constitution. As a boy studying with his tutor Donald Robertson, Madison first learned the idea that “our passions are like Torrents which may be diverted, but not obstructed.”
In college, Madison was taught by the great Scottish cleric John
Witherspoon that passions originated in an object of intense desire.
Passions of love included admiration, desire, and delight. Passions of
hatred were envy, malice, rage, and revenge. Most important however was
the “great and real” distinction between selfish and benevolent
passions. A benevolent passion, Witherspoon taught, came from the
happiness of others. A selfish passion stemmed from gratification (like
Donald Trump’s stroking of his own ego)—and was the most dangerous to a
republic.
The
passions are slippery for anyone seeking to control them, particularly
in democracies with free speech. But that doesn’t mean they can’t be
tamed.
WaPo | But a new study
called “Survival of the Fittest and the Sexiest” published in the
Journal of Interpersonal Violence has found that adolescent bullies have
higher self-esteem and social status, as well as lower rates of
depression and social anxiety. From an evolutionary standpoint, these
combined measures also make the meanest in the playground pack the ones
with the greatest sex appeal.
This probably comes at no surprise to anyone who’s seen Mean Girls.
And it could be important to the development of new bullying prevention
programs, which have long operated on the assumption that bullies are
troubled kids alienated from a school’s core population.
“The
bullies come out on top,” said Jennifer Wong, the study’s lead
researcher. Her surveys, conducted on 135 Vancouver high school
students, indicate that bullying is biological, as kids who have
dominating tendencies and a desire to rise to the top of social
hierarchies often victimize others in order to get there.
Wong came to these conclusions by administering questionnaires that
allowed participants to be categorized into one of four groups: bullies,
victims, bully/victims (individuals who bully but also report being
victimized themselves) and bystanders. Within these categories, the
bullies reported the best self-evaluations and the bully/victims the
worst.
Since her research indicates that bullies are
characterized by behaviors that are innate rather than learned, Wong
said, schools might want to consider ways of channeling those tendencies
towards more healthy activities instead of attempting to quell bullies’
innate drive to dominate.
agingrebel | What happened in Waco was much more sordid and cynical than the
American public has yet been allowed to know and it represents a
terrible, possibly fatal, cancer in the body of the American Republic.
What happened in Waco will likely seem incredible to the mainstream
public. It will seem at least plausible to anyone with knowledge of the
motorcycle club world.
What happened in Waco was the tragic culmination of an ongoing,
international war against motorcycle clubs that is a logical outgrowth
of the Global War on Terror. This secret war is aimed at a fringe
counterculture that easily fulfills the role of what totalitarian
regimes call an “objective enemy:” which is to say an enemy that is
prosecuted mostly for its potential criminality rather than its actual
criminality. The war is a manifestation of a sadistic state – a state
that can no longer accomplish the basic tasks of government but that
projects its power mostly by its unique entitlement to punish its
objective enemies and other citizens.
One facet of the war on motorcycle clubs is the exploitation by
government officials of what might be called alternative motorcycle
clubs. Throughout their area of operation, the Bandidos Motorcycle Club
has had repeated conflicts over the last three years with two
alternative motorcycle clubs.
theroot |As of this
writing, almost 500 people—138 of them African American—have been shot
and killed by police in the United States this year. These numbers come
from The Guardian’s investigation that is literally counting the dead.
Outrage against the epidemic of police killings of unarmed black men helped spark a national #BlackLivesMatter protest movement that called for comprehensive reform of the criminal-justice system. The Obama administration’s Task Force on Policing in the 21st Century is, so far, the major policy response to these shootings.
But as many have pointed out, police violence against black women, girls and transgender people of color is often missing from national discussions. In response, thousands of people
have taken to the streets, social media and elsewhere to affirm that
the lives of black girls and women matter as much as those of black men.
The latest case of police brutality against unarmed black people took
place in McKinney, Texas, on Friday, when a police officer brutalized a
group of black teens attending a pool party. A camera phone caught
McKinney Police Cpl. Eric Casebolt pummeling a 15-year-old black girl on
the lawn of a suburban neighborhood and pulling out his gun and
pointing it toward unarmed teenagers.
Systematic police violence against black and Latino communities, in
the form of killings, overt brutality and general harassment, requires a
national database. Anecdotal evidence from social media, personal
stories and public documents suggests that we have only scratched the
surface of widespread illegal use of force by law enforcement that is
directed against the African-American community.
A federal
database—one that could be publicly accessed by law enforcement,
community activists and citizens—is vital to comprehending the depth of
police misconduct and fashioning a cure to a national crisis that new
technology has made visible to the world.
Our heightened national sensitivity to anti-black violence is a
direct result of information sharing, or crowdsourcing, on social media
that has turned small cities such as Ferguson, Mo., into a metaphor for
racial injustice in the 21st century.
Information, during the civil rights era and now, is power.
salon | people continue to deploy the “one bad apple spoils a bunch” analogy
as though the predicate of the sentence is of no consequence. Spoils. The
analogy is less about the singular bad apple and more about its
multiplicative bad effects on those it keeps company with. I agree that
David Casebolt was particularly out of control. I agree that the other
officers saw that and got him to stop waving his gun. They did not keep
him from kneeling on top of the girl or berating and intimidating the
other youth. This means that in a scenario where multiple children were
being unfairly treated, the presence of multiple officers did not offer
them substantial protection in the face one officer becoming entirely
rogue.
Those officers did not demand that their colleague take a
breather while they got the situation under control. They let him go on
and on, half-cocked and ridiculous. The material impact of that was a
bunch of children feeling unsafe and traumatized by those sworn to
protect them.
The 15-year-old white kid who recorded this incident on his smartphone
made it clear that what he saw was a bunch of police mistreating his
Black friends, while leaving him alone entirely. For the white people
who need to hear it, yes, his presence indicates that “not all white
people” are racist. Clearly his parents are doing a good job raising an
anti-racist teen. But if the white people who need to hear such things
hope to float their consciences to safety on the back of this one kid,
the ride might be bumpy. Again we don’t combat racism just by raising
our children to have anti-racist attitudes. We also have to confront the
systematic residential segregation and privatization that makes pools
inaccessible to children who don’t have the privilege of living in
suburbs.
Few white people have stood up and called out the white
adult women who harassed a fellow neighbor having a pool party with her
friends, and with her mother’s permission. But many white people have
watched the video and concluded that the officer’s treatment of the
14-year-old girl was justified. The gender dynamics in this moment are
interesting. There is no universe in which a police officer would drag a
young white girl in a two-piece bathing suit by her hair, demand she
put her face on the ground, and then kneel for several minutes on top of
her adolescent body. If such a thing occurred, it would elicit massive
moral outrage on the part of white people (and Black people, too).
But
Black girls are never deemed feminine enough for their sexual and
adolescent vulnerability to register for white people. They are
frequently viewed as aggressors by both police and regular citizens
alike, even for doing very adolescent things like mouthing off to those
in authority. This is the reason why education scholars suggest that Black girls are suspended from school six times as often as white girls, because even simple adolescent forms of testing boundaries are perceived as far more aggressive based on race.
And
let me be clear: Citizens have the right to “mouth off” to police. We
have the right to question how we are being treated, why we are being
arrested, why we are even being approached. Far too many police deploy
accusations of disturbing the peace or obstructing justice to quiet
citizens who question them within legal bounds. As long as we don’t
threaten or enact physical harm on police officers, we can “mouth off”
all we want. We don’t have to be polite to police officers, and they
clearly have very little interest in being polite to us. And for those
who keep demanding that we act civilly, the point is, “incivility” is
not a crime.
.........
To continue to tell Black people — as many white folks and
respectable black folk on the social media threads I participated in
have said — that if these children “would have just done what the
officers said, none of this would have happened,” is to be deeply
invested in exercises of racial ignorance. Proper behavior has never,
ever protected Black people from police.
Most of these children
came to a pool party with an invite, got harassed and physically
assaulted by white residents who didn’t want them to be there, and then
mistreated by the police. The ones who didn’t have an invite came
because perhaps it was a rare opportunity to get in a clean, safe
swimming pool in the heat of a Texas summer. Good policing could have
dealt with this matter sans violence and without incident.
But that didn’t happen here.
Instead,
the police mistreated these teens (including those who had been
invited) because they started by giving the white residents the benefit
of the doubt, even though good credible evidence suggests that white
racial aggression spurred this incident in the first place. But Black
children and Black people are never given the benefit of the doubt. We
are policed first, and only ever apologized to later, if at all.
White
people in the aggregate value the “safety” of their private,
segregated, residential spaces far more than they value a system of
policing that protects and values all lives equally.
guardian | Black male recruits make up only 6.86% of the 2015 police academy class. At the end of civil rights movement in 1970 it was 7.3%. When
Eric Adams was a lieutenant with the New York police department, he
took a white rookie into public housing in their precinct. When they got
on the elevator, they saw a puddle of urine in the corner.
“You see, lieutenant,” the officer said to him, “these people are all animals; they don’t deserve anything.”
“Only one person pissed in the elevator,” Adams responded. “The
people in this building are just as upset over that piss as you are.”
Adams, who is black, was an officer for 22 years. On the force, he
spoke out against police brutality and served as president of the black
fraternal NYPD Guardians Association; he was a captain when he left in
2006 to enter politics.
Now the Brooklyn borough president, Adams says officers and
management must stop making assumptions about poor communities based on
the “numerical minority” that commits most of the offences.
The majority of residents in every community, Adams says, want the
“same thing as a millionaire”, that is, “an environment where they can
raise a healthy child”. And most work hard. “They may not go to a
high-paying job on Wall Street, but they go and clean the streets. But
if the police don’t have interaction with the healthy people in that
community, then they’ll never know how to properly police it.”
Ray Benitez, who retired in 2004 after 20 years, mostly in
Bedford-Stuyvesant, agrees. He watched officers stereotype entire
neighborhoods. “You’ve got to know that 95% of the people in the
community have no dealing with the police at all. None.” That includes
positive interactions, adds the Flatbush native who identifies as black
Hispanic.
Benitez is blunt about how some officers view majority-black and
Hispanic neighborhoods: “I’m talking about a thinly veiled disgust …
simply because they appear to be in distress, with a different station
in life. Maybe the sociological condition is that somehow those cops
feel they’re more entitled, that they’re better.”
Both men say this often unconscious bias makes policing harder: those
cops are not building relationships that, in turn, can yield the
intelligence they need. When a cop tells a mother about a program for
kids, or even says “good morning, ma’am”, she may reciprocate. “She’ll
tell you, ‘You know, I saw somebody carrying a gun.’”
newyorker | The dispute began more than forty years ago, at the
height of the second-wave feminist movement. In one early skirmish, in
1973, the West Coast Lesbian Conference, in Los Angeles, furiously split
over a scheduled performance by the folksinger Beth Elliott, who is
what was then called a transsexual. Robin Morgan, the keynote speaker,
said:
I
will not call a male “she”; thirty-two years of suffering in this
androcentric society, and of surviving, have earned me the title
“woman”; one walk down the street by a male transvestite, five minutes
of his being hassled (which he may enjoy), and then he dares, he dares to think he understands our pain? No, in our mothers’ names and in our own, we must not call him sister.
Such
views are shared by few feminists now, but they still have a foothold
among some self-described radical feminists, who have found themselves
in an acrimonious battle with trans people and their allies. Trans women
say that they are women because they feel female—that, as some put it,
they have women’s brains in men’s bodies. Radical feminists reject the
notion of a “female brain.” They believe that if women think and act
differently from men it’s because society forces them to, requiring them
to be sexually attractive, nurturing, and deferential. In the words of
Lierre Keith, a speaker at Radfems Respond, femininity is “ritualized
submission.”
In this view, gender is less an
identity than a caste position. Anyone born a man retains male privilege
in society; even if he chooses to live as a woman—and accept a
correspondingly subordinate social position—the fact that he has a
choice means that he can never understand what being a woman is really
like. By extension, when trans women demand to be accepted as women they
are simply exercising another form of male entitlement. All this
enrages trans women and their allies, who point to the discrimination
that trans people endure; although radical feminism is far from
achieving all its goals, women have won far more formal equality than
trans people have. In most states, it’s legal to fire someone for being
transgender, and transgender people can’t serve in the military. A
recent survey by the National Center for Transgender Equality and the
National Gay and Lesbian Task Force found overwhelming levels of
anti-trans violence and persecution. Forty-one per cent of respondents
said that they had attempted suicide.
NYPost | Oh, how the feminist movement has lost its way. And the deafening
silence over ISIS’s latest brutal crimes makes that all too clear.
Fifty years ago, American women launched a liberation campaign for
freedom and equality. We achieved a revolution in the Western world and
created a vision for girls and women everywhere.
Second Wave feminism was an ideologically diverse movement that
pioneered society’s understanding of how women were disadvantaged
economically, reproductively, politically, physically, psychologically
and sexually.
Feminists had one standard of universal human rights — we were not
cultural relativists — and we called misogyny by its rightful name no
matter where we found it.
As late as 1997, the Feminist Majority at least took a stand against
the Afghan Taliban and the burqa. In 2001, 18,000 people, led by
feminist celebrities, cheered ecstatically when Oprah Winfrey removed a
woman’s burqa at a feminist event — but she did so safely in Madison
Square Garden, not in Kabul or Kandahar.
Six weeks ago, Human Rights Watch documented a “system of organized
rape and sexual assault, sexual slavery, and forced marriage by ISIS
forces.” Their victims were mainly Yazidi women and girls as young as
12, whom they bought, sold, gang-raped, beat, tortured and murdered when
they tried to escape.
In May, Kurdish media reported, Yazidi girls who escaped or were
released said they were kept half-naked together with other girls as
young as 9, one of whom was pregnant when she was released. The girls
were “smelled,” chosen and examined to make sure they were virgins. ISIS
fighters whipped or burned the girls’ thighs if they refused to perform
“extreme” pornography-influenced sex acts. In one instance, they cut
off the legs of a girl who tried to escape.
These atrocities are war crimes and crimes against humanity — and yet
American feminists did not demand President Obama rescue the remaining
female hostages nor did they demand military intervention or support on
behalf of the millions of terrified Iraqi and Syrian civilian refugees.
harvard | scarcity had stolen more than flesh and muscle. It had captured the starving men’s minds.
Mullainathan is not a psychologist, but he has long been fascinated
by how the mind works. As a behavioral economist, he looks at how
people’s mental states and social and physical environments affect their
economic actions. Research like the Minnesota study raised important
questions: What happens to our minds—and our decisions—when we feel we
have too little of something? Why, in the face of scarcity, do people so
often make seemingly irrational, even counter-productive decisions?
And
if this is true in large populations, why do so few policies and
programs take it into account?
In 2008, Mullainathan joined Eldar Shafir, Tod professor of
psychology and public affairs at Princeton, to write a book exploring
these questions. Scarcity: Why Having Too Little Means So Much
(2013) presented years of findings from the fields of psychology and
economics, as well as new empirical research of their own. Based on
their analysis of the data, they sought to show that, just as food had
possessed the minds of the starving volunteers in Minnesota, scarcity
steals mental capacity wherever it occurs—from the hungry, to the
lonely, to the time-strapped, to the poor.
That’s a phenomenon well-documented by psychologists: if the mind is
focused on one thing, other abilities and skills—attention,
self-control, and long-term planning—often suffer. Like a computer
running multiple programs, Mullainathan and Shafir explain, our mental
processors begin to slow down. We don’t lose any inherent capacities,
just the ability to access the full complement ordinarily available for
use.
But what’s most striking—and in some circles, controversial—about their work is not what they reveal about the effects
of scarcity. It’s their assertion that scarcity affects anyone in its
grip. Their argument: qualities often considered part of someone’s basic
character—impulsive behavior, poor performance in school, poor
financial decisions—may in fact be the products of a pervasive feeling
of scarcity. And when that feeling is constant, as it is for people
mired in poverty, it captures and compromises the mind.
This is one of scarcity’s most insidious effects, they argue:
creating mindsets that rarely consider long-term best interests. “To put
it bluntly,” says Mullainathan, “if I made you poor tomorrow, you’d
probably start behaving in many of the same ways we associate with poor
people.” And just like many poor people, he adds, you’d likely get stuck
in the scarcity trap.
sciencedaily | The study, "Anticipating and Resisting the Temptation to Behave
Unethically," by University of Chicago Booth School of Business
Behavioral Science and Marketing Professor Ayelet Fishbach and Rutgers
Business School Assistant Professor Oliver J. Sheldon, was recently
published in the Personality and Social Psychology Bulletin. It is the
first study to test how the two separate factors of identifying an
ethical conflict and preemptively exercising self-control interact in
shaping ethical decision-making.
In a series of experiments that included common ethical dilemmas,
such as calling in sick to work and negotiating a home sale, the
researchers found that two factors together promoted ethical behavior:
Participants who identified a potential ethical dilemma as connected to
other similar incidents and who also anticipated the temptation to act
unethically were more likely to behave honestly than participants who
did not.
"Unethical behavior is rampant across various domains ranging from
business and politics to education and sports," said Fishbach.
"Organizations seeking to improve ethical behavior can do so by helping
people recognize the cumulative impact of unethical acts and by
providing warning cues for upcoming temptation."
physorg |
"If we want to
understand why men are much more likely to perpetrate crimes than women,
why offending peaks during late adolescence and early adulthood, and
why crime is often related to the experience of social and economic
disadvantage, then we need to consider the selection pressures faced by
our species in ancestral environments," says Dr Durrant.
"Around 90 percent of homicides are perpetrated by males
and most of those are directed against other males. We argue that
humans largely follow a pattern of sexual selection similar to what we
see in other mammalian species." He says this includes males competing
for access to status and resources which in evolutionary terms would
have led to increased reproductive success.
"It is important to recognise, however, that there is nothing
inevitable about male violence—although risk-taking and fighting is one
way that males obtain status, there are alternative routes that separate
us from other mammals, such as demonstrating skills, valuable knowledge
and prosocial behaviour,"
says Dr Durrant. "It would make sense, then, to focus on policies and
programmes that enable males to pursue status through non-violent
means."
Early social environments have a strong impact too, he says. Young
children who are exposed to dangerous and unpredictable environments
will adapt their behaviour rapidly in anticipation of an unsafe future.
"This is a period where individuals will shift their behavioural
strategy to one that involves more risk taking and competition," says Dr
Durrant. "This makes early intervention crucial, in order to shift
individuals along more pro-social pathways."
Although frequent media coverage of crime can tend to make us think
that violent and antisocial behaviours are rife in society, humans are
actually a remarkably cooperative and prosocial species, says Dr
Durrant. This reflects a long evolutionary history of living in small
groups where antisocial behaviour is punished by group members.
yourdosage | To some extent, a bias to favor the self, where the self could be
people who look like me, people who act like me, people who have the
same taste as me, is a very strong human bias. It’s what one would
expect from a creature like us who evolved from natural selection, but
it has terrible consequences (3).
So, is the human’s inclination to form irrational biases an
unavoidable biological characteristic of the human race? We are born
with an innate ability to discriminate, and genocide is, it can
logically be argued, a consequence of such biological predispositions.
We identify a difference, say the varying width of a nose, and cling to
those similar to ourselves while alienating the other group. In Rwanda,
when Europeans introduced differing Rwandan “ethnicities” based on
barely differing physical characteristics, the Rwandans were receptive.
Why would a nation of people allow outsiders to introduce ideas that
divide their society? It seems strange and a bit too simplistic to blame
it solely on conformist values. Rwandans’ conformity played a large
role in causing the genocide, but I also believe that it is human nature
to discriminate. It is undeniable because as time goes on, genocide has
not disappeared from society’s landscape. If there were not some
biological cause, all types of discrimination would have disappeared
years ago, as we would learn from our mistakes. Genocide’s continual
occurrence in history can be attributed to the human desire to
distinguish between “us and them” and an innate need to punish the
different.
In Zistel’s “Remembering to Forget” she identifies “chosen amnesia”
as a result of the Rwandan genocide. Chosen amnesia is the conscious
decision of Rwandans, both Hutu and Tutsi, to forget the causes of the
genocide. All too recent memories of war and genocide ware on the minds
of all Rwandans, many of whom were soldiers and victims themselves;
therefore, chosen amnesia seems to be the only “strategy to cope with
living in proximity to ‘killers’ or ‘traitors’”(132). They must rely on
each other regardless of Hutu of Tutsi affiliation because their home
has been destroyed by war. In the wake of mass destruction and
widespread death, it has become extremely difficult for any Rwandan to
access necessary resources, such as food and water. Rwandans have
indicated through their ability to conveniently “forget” the many crimes
committed against humanity that their will to survive is stronger than
the hatred contained in their hearts. The lingering problems plaguing
Rwanda, such as trauma, depression, and HIV/AIDS, affect all Rwandans,
not one specific group. As a result, putting differences aside is a
necessary measure for the recovery and survival of Rwanda. Thus, the
tensions leading up to the genocide were forgotten in hopes for peaceful
coexistence. Although the intentions are ultimately good, chosen
amnesia impairs Rwanda’s chances for full recovery and enables similar
situations to arise in the future.
nature | Groups of humans have always slaughtered those who belong to other
groups. The twentieth century was shot through with numerous examples,
from the genocides of Armenians in Ottoman Turkey and of Jews in Nazi
Europe to the massacres of ethnic rivals in civil wars in Rwanda and
Bosnia during the 1990s. Today, the fundamentalist group ISIS is
spooking the world with its willingness to butcher others who do not
adhere to its extremist form of Islam.
Attempts to understand such events tend to focus on political
reasons. But a conference in Paris last month dared to ask a different
question: how, biologically speaking, do normally non-violent and
psychologically stable people overcome the instinctive human aversion to
killing when faced with circumstances of war or extremism? What drives
them to participate in acts of genocide? This is arguably the biggest
challenge for interdisciplinary dialogue across the fields that consider
brain and behaviour.
All human behaviours
originate in the brain, which computes cognitive and emotional
information to decide what to do. So what, precisely, happens in that
organ at the moment that a person’s natural abhorrence of harming others
is computed out of the equation?
The organizers of last month’s conference at the Paris Institute of Advanced Studies — ‘The Brains that Pull the Triggers’ — deserve
credit for even posing this question. It goes against another human
instinct: to consider evil in moral rather than biological terms, as if
identifying a biological signature in the brain might somehow be
exploited as an excuse to absolve a person of his or her responsibility.
Neuroscientists
have studied the abnormal condition of psychopathy in addition to
components of normal cognition — such as the recognition of emotions in
the faces of others — that may have a bearing on the problem. And
psychologists and sociologists have looked at the behaviour of ordinary
individuals who identify themselves with particular groups and align
their behaviour with that group.
wikipedia |Evolutionary game theory (EGT) is the application of game theory to evolving populations of lifeforms in biology. EGT is useful in this context by defining a framework of contests, strategies, and analytics into which Darwinian competition can be modelled. EGT originated in 1973 with John Maynard Smith and George R. Price's
formalisation of the way in which such contests can be analysed as
"strategies" and the mathematical criteria that can be used to predict
the resulting prevalence of such competing strategies.[1]
Evolutionary game theory differs from classical game theory by
focusing more on the dynamics of strategy change as influenced not
solely by the quality of the various competing strategies, but by the
effect of the frequency with which those various competing strategies
are found in the population.[2]
Evolutionary game theory has proven itself to be invaluable in
helping to explain many complex and challenging aspects of biology. It
has been particularly helpful in establishing the basis of altruistic
behaviours within the context of Darwinian process. Despite its origin
and original purpose, evolutionary game theory has become of increasing
interest to economists, sociologists, anthropologists, and philosophers.
The most classic game (and Maynard Smith's
starting point) is the Hawk Dove game. The game was conceived to
analyse the animal contest problem highlighted by Lorenz and Tinbergen.
It is a contest over a non-shareable resource. The contestants can be
either a Hawk or a Dove. These are not two separate species of bird;
they are two subtypes of one species with two different types of
strategy (two different morphs). The term Hawk Dove was coined by
Maynard Smith because he did his work during the Vietnam War when
political views fell into one of these two camps. The strategy of the
Hawk (a fighter strategy) is to first display aggression, then escalate
into a fight until he either wins or is injured. The strategy of the
Dove (fight avoider) is to first display aggression but if faced with
major escalation by an opponent to run for safety. If not faced with
this level of escalation the Dove will attempt to share the resource.
Payoff Matrix for Hawk Dove Game
meets Hawk
meets Dove
if Hawk
V/2 - C/2
V
if Dove
0
V/2
Given that the resource is given the value V, the damage from losing a fight is given cost C:
If a Hawk meets a Dove he gets the full resource V to himself
If a Hawk meets a Hawk – half the time he wins, half the time he loses…so his average outcome is then V/2 minus C/2
If a Dove meets a Hawk he will back off and get nothing - 0
If a Dove meets a Dove both share the resource and get V/2
The actual payoff however depends on the probability of meeting a
Hawk or Dove, which in turn is a representation of the percentage of
Hawks and Doves in the population when a particular contest takes place.
But that population makeup in turn is determined by the results of all
of the previous contests before the present contest- it is a continuous
iterative process where the resultant population of the previous contest
becomes the input population to the next contest. If the cost of losing
C is greater than the value of winning V (the normal situation in the
natural world) the mathematics ends in an ESS – an evolutionarily stable
strategy situation having a mix of the two strategies where the
population of Hawks is V/C. The population will progress back to this
equilibrium point if any new Hawks or Doves make a temporary
perturbation in the population. The solution of the Hawk Dove Game
explains why most animal contests involve only “ritual fighting
behaviours” in contests rather than outright battles. The result does
not at all depend on “good of the species” behaviours as suggested by
Lorenz, but solely on the implication of actions of “selfish genes”.
angelo.edu | This paper outlines the evolution of the Big Four one percent
motorcycle clubs—Hell’s Angels, Bandidos, Outlaws, and Pagans—from
near-groups to well-organized criminal confederations. The insights of criminological theory unify a variety of journalistic and scientic sources into a holistic picture of the development of these
organizations. The interaction of members’ psychological needs with
group dynamics and mainstream social forces lead to periods of
expansion as core values shift to emphasize dominance over rivals. The
resulting interclub tensions encourage the creation of organized
criminal enterprises but also attract police attention. Internecine rivalries were eventually
subordinated to these enterprises as their profit potential was
recognized and intergroup warfare took its toll. Core biker values were
reasserted as certain aspects of club operation became less countercultural in order
to assure the future of the subculture and its basic components.
academia | Abstract: For the past two decades, it has widely been assumed by
linguists that there is a single computational operation, Merge, which
is unique to language, distinguishing it from other cognitive domains.
The intention of this paper is to progress the discussion of language
evolution in two ways: (i) survey what the ethological record reveals
about the uniqueness of the human computational system, and (ii)
explore how syntactic theories account for what ethology may determine
to be human-specific. It is shown that the operation Label, not Merge,
constitutes the evolutionary novelty which distinguishes human language
from non-human computational systems; a proposal lending weight to a
Weak Continuity Hypothesis and leading to the formation of what is
termed Computational Ethology. Some directions for future ethological
research are suggested.
Keywords: Minimalism; Labeling effects; cognome; animal cognition; formal language theory; language evolution
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