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Oral forms like ballads and epics exist in every culture, originating long before the advent of written language. In preliterate eras, tales had to be appealing to the ear and memorable to the mind or else they would simply disappear. After all, most messages we hear are forgotten, or if they're passed on, they're changed beyond recognition - as psychologists' investigations of how rumors evolve have shown. In his classic book Memory in Oral Traditions, cognitive scientist David Rubin notes, "Oral traditions depend on human memory for their preservation. If a tradition is to survive, it must be stored in one person's memory and be passed on to another person who is also capable of storing and retelling it. All this must occur over many generations… Oral traditions must, therefore, have developed forms of organization and strategies to decrease the changes that human memory imposes on the more casual transmission of verbal material." What are these strategies? Tales that last for many generations tend to describe concrete actions rather than abstract concepts. They use powerful visual images. They are sung or chanted. And they employ patterns of sound: alliteration, assonance, repetition and, most of all, rhyme. Such universal characteristics of oral narratives are, in effect, mnemonics - memory aids that people developed over time "to make use of the strengths and avoid the weaknesses of human memory," as Rubin puts it.

Information set to music, suggests research, is better retained, as it taps into time- honored strategies that help information stick. Tales that last for many generations tend to describe concrete actions rather than abstract concepts. They use powerful visual images. They are sung or chanted. And they employ patterns of sound: alliteration, assonance, repetition and, most of all, rhyme. A study by Rubin showed that when two words in a ballad are linked by rhyme, contemporary college students remember them better than non-rhyming words. Such universal characteristics of oral narratives are, in effect, mnemonics-memory aids that people developed over time "to make use of the strengths and avoid the weaknesses of human memory," as Rubin puts it. Songs and rhymes can be used to remember all kinds of information. A study just published in the journal Memory and Cognition finds that adults learned a new language more effectively when they sang it.

These seven maps and charts, visualized by The Washington Post, will help you understand how diverse other parts of the world are in terms of languages. 1. Some continents have more languages than others Not all continents are equally diverse in the number of spoken languages.

Without understanding the 'referential function' of language (words as 'verbal labels', symbolizing other things) it is impossible to learn a language. Is this implicit knowledge already present early in infants? Marno, Nespor, and Mehler of the International School of Advanced Studies conducted experiments with infants (4 months old). Babies watched a series of videos where a person might (or might not) utter an (invented) name of an object, while directing (or not directing) their gaze towards the position on the screen where a picture of the object would appear. By monitoring the infants' gaze, Marno and colleagues observed that, in response to speech cues, the infant's gaze would look faster for the visual object, indicating that she is ready to find a potential referent of the speech. However, this effect did not occur if the person in the video remained silent or if the sound was a non-speech sound. "The mere fact of hearing verbal stimuli placed the infants in a condition to expect the appearance, somewhere, of an object to be associated with the word, whereas this didn't happen when there was no speech, even when the person in the video directed the infant's gaze to where the object would appear, concludes Marno. "This suggests that infants at this early age already have some knowledge that language implies a relation between words and the surrounding physical world. Moreover, they are also ready to find out these relations, even if they don't know anything about the meanings of the words yet. Thus, a good advice to mothers is to speak to their infants, because infants might understand much more than they would show, and in this way their attention can be efficiently guided by their caregivers."

"The idea of assigning colors to Republicans and Democrats has been around for more than a century, though the red-blue color scheme has only been fixed relatively recently.... [In the 1900s] Democrats may have wanted to appropriate the positive connotations of blue (as in true-blue) at a time when red was becoming associated with revolutionaries and anarchists." First contemporary usage on TV in 2000, by Tim Russert.

"An array of electrodes receiving input from a non-tactile information source (a camera, for instance) applies small, controlled, painless currents...to the skin at precise locations according to an encoded pattern. The encoding of the electrical pattern essentially attempts to mimic the input that would normally be received by the non-functioning sense. ... When the encoded pulses are applied to the skin, the skin is actually receiving image data." "After training in laboratory tests, blind subjects were able to perceive visual traits like looming, depth, perspective, size and shape."

From the "frisk" to the "freedom pat."

login: vt@punahou.edu password: oahua

login: vt@punahou.edu password: oahua

"The portion of the brain responsible for visual reading doesn't require vision at all, according to a new study... Brain imaging studies of blind people as they read words in Braille show activity in precisely the same part of the brain that lights up when sighted readers read."

"The field of natural language processing doesn't usually get showcased in a widely watched game show, but that's exactly what happened on Jeopardy! over the last three evenings, as IBM's Watson supercomputer squared off against the two best humans ever to play the game."

"A visual dictionary of words with abstract, complex, or underused meanings" - very nice illustrations.

"Frank said, "all of that leaves open the question of whether language is really the only way to represent numbers." Mental Abacus, or MA, suggests the answer is no. It advises practitioners to visualize a 400-year-old style of abacus known as a soroban. Students often flick their fingers when they calculate, miming the movement of abacus beads."

Who plays baseball/softball in Words R Us?

Contrary to popular belief, liars don't actually give many visual giveaways to their lies. The better cues are in their speech. The common misconceptions about liars and their body language are actually signs of anxiety. More often than not, truth-tellers are assumed to be liars because they are anxious to recount the correct details

In a 2011 survey, Renee Engeln, Professor of Psychology at Northwestern University and a colleague found that more than 90 percent of college women reported engaging in fat talk - despite the fact that only 9 percent were actually overweight. In another, 2014 survey, she canvassed thousands of women ranging in age from 16 to 70. Contrary to the stereotype of fat talk as a young woman's practice, she found that fat talk was common across all ages and all body sizes of women. Engeln notes that fat talk is not a harmless social-bonding ritual. According to an analysis of several studies published in 2012 in the Psychology of Women Quarterly, fat talk was linked with body shame, body dissatisfaction and eating-disordered behavior. Engeln also found that fat talk was contagious. She ran an 2012 experiment where young women, "confederates" secretly working for the researchers, joined two other young women seated at a table to discuss magazine advertisements. The ads started out innocently enough. One was for an electronics store. Another was for a water purifier. But the third was a typical fashion ad showing a model in a bikini. In the control condition, confederates commented on the visuals in the background of the fashion ad, but avoided any mention of the model or her appearance. In the "fat talk" condition, the two confederates (neither of whom was overweight) commented on the model. One said: "Look at her thighs. Makes me feel so fat." The other responded: "Me, too. Makes me wish my stomach was anywhere near flat like that." Then it was our subjects' turn. In the control condition, when neither of our confederates engaged in fat talk, none of our subjects fat talked. But when our confederates engaged in fat talk, almost a third of the subjects joined in. These subjects also reported higher levels of body dissatisfaction and shame at the end of the study than did their counterparts in the control condition.

Award-winning, Chinese contemporary artist, Xu Bing, has created _Book From the Ground_, a text that speakers of any language can "read." His interest in pictorial storytelling was heightened by a bubblegum wrapper he happened upon-a series of three images connected by two arrows that instructed the chewer to put the gum back into the wrapper after chewing and throw it in the trash. This became Xu's inspiration for _Book from the Ground_. Xu's book reflects cultural literacy and modern tools and technologies, rather than traditional literacy. The author predicts that the younger generation is likely to find his icon language easier to "read" because they've been exposed to these images for as long as they can remember on the Internet. "I think it can be seen two ways," says Robert Harrist, a professor of Chinese art history at Columbia University who has taught a semester-length course on Xu's work. "It's great that everybody can communicate now and stay in touch constantly through one medium or another, a kind of shared, plugged-in visual world." But at the same time, with the "flattening and evening out in communication so much is lost," especially when it comes to tense or nuance. "The real surprising thing here and the challenge and the thing I love about it is he makes you ask yourself: What is writing?" adds Harrist, who describes Xu as "the greatest living Chinese artist, simple as that.... Everything he does is profoundly thoughtful."

Daniel Tammet has linguistic, numerical and visual synesthesia. This means that all of these aspects are woven together in his perception of the world. Through this talks he discusses what it is like to have synesthesia and how it affects his use of language in his everyday life.

While this article primarily addresses the phenomenon of dysmusia, difficulty in reading music, it also talks about the cognitive underpinnings of music reading. In the brain, reading music is a widespread, multi-modal activity, meaning that many different areas of the brain are involved at the same time. It includes motor, visual, auditory, audiovisual, somatosensory, parietal and frontal areas in both hemispheres and the cerebellum - making music reading truly a whole brain activity. With training, the neural network strengthens. Even reading a single pitch activates this widespread network in musicians. The article also reiterates a pattern that researchers are finding: while text and music reading share some networks, they are largely independent. The pattern of activation for reading musical symbols and letters is different across the brain. Scientists have determined this via studies of patients with limited brain damage, as brain injury impaired reading of one coding system but spared the other.