Group items matching

in title, tags, annotations or url

ever-more incompetent infants, requiring ever-brighter parents to ensure they survive childhood.

The self-reinforcing nature of the process would explain why intelligence is so strikingly overdeveloped in humans compared even with chimpanzees.

developed first in primates, a newish branch of the mammals, a group that is itself relatively young.

found that babies born to mothers with higher IQs had a better chance of surviving than those born to low-IQ women, which bolsters the idea that looking after human babies is indeed cognitively taxing.

none of this adds up to definitive proof.

Any such feedback loop would be a slow process (at least as reckoned by the humans themselves), most of which would have taken place in the distant past.

The results of another study suggest that, on average, about twenty to twenty-five per cent of the waking day is spent in self-talk. But some people never experienced inner speech at all

“dialogic inner speech must therefore involve some capacity to represent the thoughts, feelings, and attitudes of the people with whom we share our world.”

Inner speech could also serve as a safety mechanism. Negative emotions may be easier to cope with when channelled into words spoken to ourselves.

“reversification” to describe the phenomenon. “I mean by it a process in which words come, through a process of evolution and innovation, to have a meaning that is opposite to, or at least very different from, their initial sense,”

the word “enable” had a dubious cast in the common parlance of therapy and gossip: an enabler was someone who handed the broody tippler a fresh cocktail; to enable was to unleash the codependent. Now it’s a technological upgrade

To have something liked online is not as great as having something actually liked. It doesn’t even necessarily mean someone enjoyed it — it might simply mean, “Got it,” or more wanly, “This provoked some kind of feeling, however minor.”

To tag someone online is a far nastier enterprise. Anyone can resurface disparaging photographic evidence of youthful folly and post it on a social network, “tagging” it with the unsuspecting’s name.

Most people think long and hard about their favorite movie, novel, people and even color. Online, favorites are not so special. To “favorite” (now a verb) something on Twitter is to say, in effect, “I saw this thing and liked it O.K., but not enough to retweet it.” Or a tepid “I see you wrote something about me and I will acknowledge that by favoriting. But expect nothing more.”

Even for adults, sharing has historically been considered a commendable activity, no matter the tangled motivations. Sharing in Internet parlance? Pure egotism. Check out my 6-year-old on the viola. Don’t you wish you were this attractive at 41?

Being a star in real life signifies tremendous professional success or, at the very least, celebrity; to “star” something on Gmail means you need to write back.

There is a genuine psychological reality behind the idea of free will. The debate is merely about whether this reality deserves to be called free will.

Our actions cannot break the laws of physics, but they can be influenced by things beyond gravity, friction, and electromagnetic charges. No number of facts about a carbon atom can explain life, let alone the meaning of your life. These causes operate at different levels of organization.

Free will cannot violate the laws of physics or even neuroscience, but it invokes causes that go beyond them

Our ancestors evolved the ability to act in the ways necessary for culture to succeed. Free will likely will be found right there—it’s what enables humans to control their actions in precisely the ways required to build and operate complex social systems.

If you think of freedom as being able to do whatever you want, with no rules, you might be surprised to hear that free will is for following rules. Doing whatever you want is fully within the capability of any animal in the forest. Free will is for a far more advanced way of acting

That, in a nutshell, is the inner deciding process that humans have evolved. That is the reality behind the idea of free will: these processes of rational choice and self-control

Self-control counts as a kind of freedom because it begins with not acting on every impulse. The simple brain acts whenever something triggers a response: A hungry creature sees food and eats it

Self-control furnishes the possibility of acting from rational principles rather than acting on impulse.

Understanding free will in this way allows us to reconcile the popular understanding of free will as making choices with our scientific understanding of the world.

Sneakily, empowerment had turned into a theory that applied to the needy while describing a process more realistically applicable to the rich. The word was built on a misaligned foundation; no amount of awareness can change the fact that it’s the already-powerful who tend to experience empowerment at any meaningful rate. Today “empowerment” invokes power while signifying the lack of it. It functions like an explorer staking a claim on new territory with a white flag.

highly marketable “women’s empowerment,” neither practice nor praxis, nor really theory, but a glossy, dizzying product instead. Women’s empowerment borrows the virtuous window-dressing of the social worker’s doctrine and kicks its substance to the side. It’s about pleasure, not power; it’s individualistic and subjective, tailored to insecurity and desire.

The new empowerment doesn’t increase potential so much as it assures you that your potential is just fine. Even when the thing being described as “empowering” is personal and mildly defiant (not shaving, not breast-feeding, not listening to men, et cetera), what’s being mar­keted is a certain identity.

When consumer purchases aren’t made out to be a path to female empowerment, a branded corporate experience often is. There’s TEDWomen (“about the power of women”), the Forbes Women’s Summit (“#RedefinePower”) and Fortune’s Most Powerful Women Conference (tickets are $10,000).

This consumption-and-conference empowerment dilutes the word to pitch-speak, and the concept to something that imitates rather than alters the structures of the world. This version of empowerment can be actively disempowering: It’s a series of objects and experiences you can purchase while the conditions determining who can access and accumulate power stay the same. The ready partici­pation of well-off women in this strat­egy also points to a deep truth about the word “empowerment”: that it has never been defined by the people who actually need it. People who talk empowerment are, by definition, already there.

I have never said “empowerment” sincerely or heard it from a single one of my friends. The formulation has been diluted to something representational and bloodless — an architectural rendering of a building that will never be built.But despite its nonexistence in honest conversation, “empowerment” goes on thriving. It’s uniquely marketable, like the female body, which is where women’s empowerment is forced to live.

Like Sandberg, Kardashian is the apotheosis of a particular brand of largely contentless feminism, a celebratory form divorced from material politics, which makes it palatable — maybe irresistible — to the business world. Advertisement Continue reading the main story The mistake would be to locate further empowerment in choosing between the two. Corporate empowerment — as well as the lightweight, self-exculpatory feminism it rides on — feeds rav­enously on the distracting performance of identity, that buffet of false opposition.

Some embrace networked, data-driven lives and are comfortable volunteering embarrassing, real time information about what we're doing, whom we're doing it with, and how we feel about our monitored activities.

Put it all together and we can see that our conception of what it means to be human has become "design space." We're now Humanity 2.0, primed for optimization through commercial upgrades. And today's apps are more harbinger than endpoint.

philosophers have had much to say about the enticing and seemingly inevitable dispersion of technological mental prosthetic that promise to substitute or enhance some of our motivational powers.

beyond the practical issues lie a constellation of central ethical concerns.

they should cause us to pause as we think about a possible future that significantly increases the scale and effectiveness of willpower-enhancing apps. Let's call this hypothetical future Digital Willpower World and characterize the ethical traps we're about to discuss as potential general pitfalls

it is antithetical to the ideal of " resolute choice." Some may find the norm overly perfectionist, Spartan, or puritanical. However, it is not uncommon for folks to defend the idea that mature adults should strive to develop internal willpower strong enough to avoid external temptations, whatever they are, and wherever they are encountered.

In part, resolute choosing is prized out of concern for consistency, as some worry that lapse of willpower in any context indicates a generally weak character.

Fragmented selves behave one way while under the influence of digital willpower, but another when making decisions without such assistance. In these instances, inconsistent preferences are exhibited and we risk underestimating the extent of our technological dependency.

It simply means that when it comes to digital willpower, we should be on our guard to avoid confusing situational with integrated behaviors.

the problem of inauthenticity, a staple of the neuroethics debates, might arise. People might start asking themselves: Has the problem of fragmentation gone away only because devices are choreographing our behavior so powerfully that we are no longer in touch with our so-called real selves -- the selves who used to exist before Digital Willpower World was formed?

Infantalized subjects are morally lazy, quick to have others take responsibility for their welfare. They do not view the capacity to assume personal responsibility for selecting means and ends as a fundamental life goal that validates the effort required to remain committed to the ongoing project of maintaining willpower and self-control.

Michael Sandel's Atlantic essay, "The Case Against Perfection." He notes that technological enhancement can diminish people's sense of achievement when their accomplishments become attributable to human-technology systems and not an individual's use of human agency.

Borgmann worries that this environment, which habituates us to be on auto-pilot and delegate deliberation, threatens to harm the powers of reason, the most central component of willpower (according to the rationalist tradition).

In several books, including Technology and the Character of Contemporary Life, he expresses concern about technologies that seem to enhance willpower but only do so through distraction. Borgmann's paradigmatic example of the non-distracted, focally centered person is a serious runner. This person finds the practice of running maximally fulfilling, replete with the rewarding "flow" that can only comes when mind/body and means/ends are unified, while skill gets pushed to the limit.

Perhaps the very conception of a resolute self was flawed. What if, as psychologist Roy Baumeister suggests, willpower is more "staple of folk psychology" than real way of thinking about our brain processes?

novel approaches suggest the will is a flexible mesh of different capacities and cognitive mechanisms that can expand and contract, depending on the agent's particular setting and needs. Contrary to the traditional view that identifies the unified and cognitively transparent self as the source of willed actions, the new picture embraces a rather diffused, extended, and opaque self who is often guided by irrational trains of thought. What actually keeps the self and its will together are the given boundaries offered by biology, a coherent self narrative created by shared memories and experiences, and society. If this view of the will as an expa

nding and contracting system with porous and dynamic boundaries is correct, then it might seem that the new motivating technologies and devices can only increase our reach and further empower our willing selves.

"It's a mistake to think of the will as some interior faculty that belongs to an individual--the thing that pushes the motor control processes that cause my action," Gallagher says. "Rather, the will is both embodied and embedded: social and physical environment enhance or impoverish our ability to decide and carry out our intentions; often our intentions themselves are shaped by social and physical aspects of the environment."

It makes perfect sense to think of the will as something that can be supported or assisted by technology. Technologies, like environments and institutions can facilitate action or block it. Imagine I have the inclination to go to a concert. If I can get my ticket by pressing some buttons on my iPhone, I find myself going to the concert. If I have to fill out an application form and carry it to a location several miles away and wait in line to pick up my ticket, then forget it.

Perhaps the best way forward is to put a digital spin on the Socratic dictum of knowing myself and submit to the new freedom: the freedom of consuming digital willpower to guide me past the sirens.

The key difference between bilinguals and monolinguals may be more basic: a heightened ability to monitor the environment. “Bilinguals have to switch languages quite often — you may talk to your father in one language and to your mother in another language,” says Albert Costa, a researcher at the University of Pompeu Fabra in Spain. “It requires keeping track of changes around you in the same way that we monitor our surroundings when driving.”

individuals with a higher degree of bilingualism — measured through a comparative evaluation of proficiency in each language — were more resistant than others to the onset of dementia and other symptoms of Alzheimer’s disease: the higher the degree of bilingualism, the later the age of onset.

Neuroscientists have some reason to believe that neural processing speed, like many reflexes, slows over the years; anatomical studies suggest that the brain also undergoes subtle structural changes that could affect memory.

doubts about the average extent of the decline are rooted not in individual differences but in study methodology. Many studies comparing older and younger people, for instance, did not take into account the effects of pre-symptomatic Alzheimer’s disease,

The new data-mining analysis also raises questions about many of the measures scientists use. Dr. Ramscar and his colleagues applied leading learning models to an estimated pool of words and phrases that an educated 70-year-old would have seen, and another pool suitable for an educated 20-year-old. Their model accounted for more than 75 percent of the difference in scores between older and younger adults on items in a paired-associate test

That is to say, the larger the library you have in your head, the longer it usually takes to find a particular word (or pair).

Scientists who study thinking and memory often make a broad distinction between “fluid” and “crystallized” intelligence. The former includes short-term memory, like holding a phone number in mind, analytical reasoning, and the ability to tune out distractions, like ambient conversation. The latter is accumulated knowledge, vocabulary and expertise.

an increase in crystallized intelligence can account for a decrease in fluid intelligence,

Creativity moves beyond mere synthesis and evaluation and is, he says, “the higher order skill.” This has not been a sudden development. Nearly 20 years ago “creating” replaced “evaluation” at the top of Bloom’s Taxonomy of learning objectives. In 2010 “creativity” was the factor most crucial for success found in an I.B.M. survey of 1,500 chief executives in 33 industries. These days “creative” is the most used buzzword in LinkedIn profiles two years running.

The method, which is used in Buffalo State classrooms, has four steps: clarifying, ideating, developing and implementing. People tend to gravitate to particular steps, suggesting their primary thinking style.

What’s igniting campuses, though, is the conviction that everyone is creative, and can learn to be more so.

Just about every pedagogical toolbox taps similar strategies, employing divergent thinking (generating multiple ideas) and convergent thinking (finding what works).The real genius, of course, is in the how.

as content knowledge evolves at lightning speed, educators are talking more and more about “process skills,” strategies to reframe challenges and extrapolate and transform information, and to accept and deal with ambiguity.

Ideating is brainstorming and calls for getting rid of your inner naysayer to let your imagination fly.

Clarifying — asking the right question — is critical because people often misstate or misperceive a problem. “If you don’t have the right frame for the situation, it’s difficult to come up with a breakthrough,

Developing is building out a solution, and maybe finding that it doesn’t work and having to start over

Implementing calls for convincing others that your idea has value.

“the frequency and intensity of failures is an implicit principle of the course. Getting into a creative mind-set involves a lot of trial and error.”

His favorite assignments? Construct a résumé based on things that didn’t work out and find the meaning and influence these have had on your choices.

“Examine what in the culture is preventing you from creating something new or different. And what is it like to look like a fool because a lot of things won’t work out and you will look foolish? So how do you handle that?”

Because academics run from failure, Mr. Keywell says, universities are “way too often shapers of formulaic minds,” and encourage students to repeat and internalize fail-safe ideas.

“The new people who will be creative will sit at the juxtaposition of two or more fields,” she says. When ideas from different fields collide, Dr. Cramond says, fresh ones are generated.

Basic creativity tools used at the Torrance Center include thinking by analogy, looking for and making patterns, playing, literally, to encourage ideas, and learning to abstract problems to their essence.

students explore definitions of creativity, characteristics of creative people and strategies to enhance their own creativity.These include rephrasing problems as questions, learning not to instinctively shoot down a new idea (first find three positives), and categorizing problems as needing a solution that requires either action, planning or invention.

the opposite prevailed in the cerebellum, the part of the brain that plays a major role in motor control,

The female connections likely facilitate integration of the analytic and sequential processing modes of the left hemisphere with the spatial, intuitive information processing modes of the right side.

Females outperformed males on attention, word and face memory, and social cognition tests.

In the parts of the human brain used earlier in the processing stream, regions stimulated by specific features like color, motion, and direction are a major part of the search. However, in the dorsal frontoparietal network, activity is not confined to any specific features of the object.

. By watching the intraparietal sulcus (IPS), located within the dorsal frontoparietal network, the researchers were able to note not only whether their subjects found the objects, but also how confident they were in their finds.

The IPS region would be stimulated even if the object was not there, said Eckstein, but the pattern of activity would not be the same as it would had the object actually existed in the scene.

"As you go further up in processing, the neurons are less interested in a specific feature, but they're more interested in whatever is behaviorally relevant to you at the moment,"

Thus, a search for an apple, for instance, would make red, green, and rounded shapes relevant.

"For visual search to be efficient, we want those visual features related to what we are looking for to elicit strong responses in our brain and not others that are not related to our search, and are distracting,"

"What we're trying to really understand is what other mechanisms or strategies the brain has to make searches efficient and easy,

In every language, pretty much everything is metaphor—even good old “literally”, the battle-axe of those who think that words can always be pinned down precisely.

The body of educated English speakers has decided, by voice and by deed, that “literally” does mean something real in the real world. Namely, “not figuratively, allegorically”. Widespread educated usage is ultimately what determines its meaning. And perhaps that is concrete enough.

Very little of the surveillance yielded information Ikea was able to use against the targets of the data sweeps. But court documents indicate that investigators suspect that Ikea may have occasionally used knowledge of personal information to quell workplace grievances or to prompt a resignation.

In transcripts of police interviews, Mr. Paris and his colleagues in the risk management department acknowledged receiving frequent requests from Ikea store managers across France for criminal background checks, driving records and vehicle registrations — though only a fraction of those inquiries uncovered a notable offense. Usually the requests were limited to one or two people after a theft or a complaint of harassment among employees. But sometimes lists containing dozens of names of employees or job applicants were submitted for vetting, and then forwarded to one of a handful of trusted private investigators for processing.

“[Science] requires technical skill and it is a process of creating something new where you cannot always predict the outcome.”

Many scientists work under the principle that beauty and simplicity often underlie phenomena in nature,” says biophysicist Joshua Shaevitz. His work, “The history of gliding,”

is a dazzling array of colorful filaments made by tracking the paths of hundreds of thousands of the social bacterium Myxococcus xanthus. “The process of scientific research often seems dull from the outside, but on the inside there are stunningly beautiful elements to all aspects of nature,” says Shaevitz.

Another change that interested the panellists was the increased number of collaborative and multiple authored papers now submitted to journals, which led them to think about the ethics of acknowledgement. In Meurig Thomas’s view the author is, simply, “the person that primarily thinks about the experiment, plans it, and writes it. I can sleep more comfortably at night this way. If I claim to be a senior author, I have to write it and I have to concoct what the experiment was, and defend it.” Chaloner suggested that authorship has grown “because of the pressure for people to have publications in their names”, with an “agreement to let you come onto this paper and I’ll get on yours next time”. Frith referred to this as “gaming”.

Despite all of the technological developments in the last fifty years, there has been no quick or easy response to questions over refereeing, and the event ended with the feeling that although there is no doubt technology has transformed the way science is communicated, its effect has not invariably simplified the process.