The experimenters argue that a baby's vocalizations signal a state of focused attention, a readiness to learn language. When parents respond to babble by naming the object at hand, the argument goes, children are more likely to learn words. So if a baby looks at an apple and says, "Ba ba!" it's better to respond by naming the apple than by guessing, for example, "Do you want your bottle?"

"All recordings are in English, are of native speakers, and include both English language dialects and English spoken in the accents of other languages."

after speaking kindly of others, positive emotions were raised 3 percent, negative emotions were reduced 6 percent, and self-esteem rose 5 percent

Very interesting article about acronyms. "They may be a quintessentially modern annoyance, fooling us into thinking we have a greater grip on life's complexities than we really do. But that goes hand in hand with the wonders of the modern world: I'll take COPD and modern drugs over tuberculosis in 1910 any day."

Using advanced tools such as magnetic resonance imaging, researchers are finding that writing by hand is more than just a way to communicate. The practice helps with learning letters and shapes, can improve idea composition and expression, and may aid fine motor-skill development.

""When two people start a conversation, they usually begin talking alike within a matter of seconds," says James Pennebaker. ... If the essay question was asked in a dry, confusing way, the students answered accordingly. If asked in a flighty, "Valley girl" way, the students punctuated their answers with "like," "sorta" and "kinda."... "Style words in the spouses' poems were more similar during happier periods of their relationships and less synchronized toward each relationship's end," Ireland says." Unfortunately, the paper isn't online, but you can see the abstract: http://www.ncbi.nlm.nih.gov/pubmed/20804263

"A "hidden" language spoken by only about 1,000 people has been discovered in the remote northeast corner of India by researchers who at first thought they were documenting a dialect of the Aka culture, a tribal community that subsists on farming and hunting." Also has sound samples.

"A language comes into existence by means of brutal necessity, and the rules of the language are dictated by what the language must convey."

"I described my "Perjury" problem - I was interested in the subject and engrossed in the book for days, but now remember nothing about it - and asked her if reading it had ultimately had any effect on me. "I totally believe that you are a different person for having read that book," Wolf replied. "I say that as a neuroscientist and an old literature major." She went on to describe how reading creates pathways in the brain, strengthening different mental processes. Then she talked about content. "There is a difference," she said, "between immediate recall of facts and an ability to recall a gestalt of knowledge. We can't retrieve the specifics, but to adapt a phrase of William James's, there is a wraith of memory. The information you get from a book is stored in networks. We have an extraordinary capacity for storage, and much more is there than you realize. It is in some way working on you even though you aren't thinking about it.""

"Various language families differ in how they distribute components of meaning between speech and gesture--at least when referring to directional kinds of information. [...] De Ruiter is examining in greater detail the presumed interaction between speech and gesture for pointing motions. He has recorded dialogues between two people telling each other stories and has found that an extended gesture--such as when someone points up toward the sky--tends to delay the verbalization to which it refers ("the plane ascended at a steep angle"). Gestures also adapt to speech; when a storyteller has misspoken and stumbles momentarily, a preprepared gesture appears to be held in abeyance until the speech component is running smoothly again."

Pennebaker (psychologist, linguist at University of Texas) seems to focus on connections between language and social interactions.

Curious what a voiced labial-palatal approximant sounds like? Or maybe an alveolo-palatal fricative? Or maybe you see IPA spelling ([ɪɾ̃ɚˈnæʃɨnəɫ]) and don't know how to pronounce it. Either way, this could be useful.

Examining the results and methodology of a large Whorfian study (17 languages), which tested differences if there are differences in cognition between speakers of verb-frame languages (like Spanish, if the "Path is characteristically represented in the main verb or verb root of a sentence") and satellite-frame languages (like English, if the path is "characteristically represented in the satellite and/or preposition"). Important conclusion regarding study methodology: "Strong claims regarding the (in)validity of the Whorfian hypothesis in the encoding of motion events cannot be made on the basis of a limited number of languages or a restricted range of manner and path contrasts." They could have reached opposite conclusions if they only compared certain language pairs.  This is made in contrast with studies by, e.g., Boroditsky, which had relatively small sample sizes.

"Non-native accents make speech somewhat more difficult for native speakers to parse and thereby reduces "cognitive fluency" - i.e., the ease with which the brain processes stimuli. And this, they found, causes people to doubt the accuracy of what is said. "...[However,] several recent studies suggest that modest disruptions of cognitive fluency - cases of cognitive "disfluency," if you will - prompt people to think critically."

"We discovered a language no one has seen or heard since the 16th or 17th century," Mr Quilter said, adding that the language appears to have been influenced by Quechua, an ancient tongue still spoken by millions of people across the Andes.

"In recent decades, the study of language acquisition and instruction has increasingly focused on "chunking": how children learn language not so much on a word-by-word basis but in larger "lexical chunks" or meaningful strings of words that are committed to memory ... A native speaker picks up thousands of chunks like "heavy rain" or "make yourself at home" in childhood, and psycholinguistic research suggests that these phrases are stored and processed in the brain as individual units."

"While we know abstractly that we are hearing a sequence of arbitrary sounds, it feels as if thoughts are simply pouring into our minds... Learning to understand a language is like cracking a deeply encrypted code." "Babies are born knowing a great deal about language. They also have powerful learning procedures that allow them to add to that knowledge and, in particular, to learn all the details and peculiarities of the language of their own community."

Three amazing stories about language: "We meet a woman who taught a 27-year-old man the first words of his life, hear a firsthand account of what it feels like to have the language center of your brain wiped out by a stroke, and retrace the birth of a brand new language 30 years ago." (also, the transcript is here: http://www.radiolab.org/2010/aug/09/transcript/)