The ability to speak more than one language certainly has its special benefits.It enables you to work in another country or interact with people whose language is different from your mother tongue.Cognitive（认知的）  psychologists have been interested in how bilingualism（双语能力）shapes the mind for almost a century.There are those who suggest that in order to speak one language,bilinguals have to suppress（抑制）the influence of the other.In the past three decades,research had argued that this unique form of language processing trains the brain in the use of abilities known as "executive（执行的）functions" such as ignoring irrelevant information or shifting attention. Bilinguals of different ages and cultural backgrounds have been shown to be faster and more accurate than their monolingual（单语的）peers when performing cognitive tasks demanding these abilities.Furthermore,it has been argued that bilingualism may lead to a delayed onset（发作）of symptoms associated with dementia（痴呆）.

    But the scientific community recently has become increasingly skeptical of the bilingual advantage.One of the main points of criticism is that differences between monolinguals and bilinguals when it comes to executive functions are not always apparent.It appears that research on bilingualism is at a turning point.We need to pursue a new approach to understand,beyond those individual examples of executive functions,how the bilingual mind works. We have attempted to address this challenge by testing whether bilinguals and monolinguals differ in terms of how accurately they can assess their own performances.This ability is called meta cognition and is associated with other areas where bilinguals have been shown to have an advantage.

    In our research,we presented participants with a situation in which they had to observe two circles on a screen and guess which one contained more dots.Sometimes the difference was obvious,making the decision easy,while at other times the decision was very difficult (for example,one circle contained 50 dots and the other 49).Participants were then asked to determine how confident they were in their decision on a scale from less to more confident than normal.

    During the course of two experiments,we found that bilinguals and monolinguals were equally likely to choose the circle containing the highest number of dots.However,monolinguals were better able than bilinguals to discriminate between when they were right and when they were wrong.In other words,bilinguals had less insight into their performance than monolinguals.This went against our initial predictions,as we expected to find a bilingual advantage in meta cognitive processing.These results indicate that bilingualism may be associated with cognitive disadvantages as well as benefits.

    Children often suffer pain and insecurity when their parents separate.When my ex-husband and I split up after 10 years of marriage,our daughter was 5 years old and my son only 3.We decided to consult a psychologist about the best way to explain this new situation to the children.

    She shared with us this special story about a land turtle and a sea turtle,which we then used to help them better comprehend. Once upon a time,a land turtle (Mommy) met a sea turtle (Daddy) close to a beautiful shore.Soon they fell deeply in love and decided to get married.For a time,they continued to live at the water's edge so that Mommy could sit on the sand and keep dry and warm,while Daddy sat in the shallow water to keep cool.A few years later two baby turtles arrived (you both!).They were very special indeed and looked a little like each of their parents.

    But as the years went by,Daddy sea turtle started spending more and more time in the ocean as he traveled deeper and deeper to look for pearls.Mommy land turtle also started wandering up into the sands to hunt for food in the woods.Little by little,Daddy and Mommy turtle started to drift further and further apart.Finally one day,Mommy and Daddy turtle decided they didn't want to live together anymore.The little turtles continued to spend time with each of their parents.They made lots of friends with all the fish,dolphins and whales in the ocean and also many friends with the rabbits,deer,and foxes in the woods.In fact they grew up to be a new kind of turtle that could live both in the ocean and on the land.

    Over the years,this tale of the land and sea turtle has helped my children cope with and accept the fact that my marriage to their father was over.They know that we once loved each other very much and they were born out of true love.

    You may think, salt is just a simple cooking element we shake on our food for a little extra taste. But salt is much more than that. Without salt our muscles would not move. Our nervous systems would not operate. Our hearts would not beat.

    But do not think rubbing salt in a wound will help. Doing that would be painful and not heal the wound. To rub salt in a wound is an idiom that means to purposefully make a bad situation worse.

    Early humans got the salt they needed to stay alive from the animals they killed. But advances in agriculture led to a diet low in salt. So, humans needed to find other sources. Those who lived near the ocean or other natural sources for salt were lucky. Those who did not had to trade for salt. In fact, people used salt as a method of payment in many parts of the ancient world. The word “salary” comes from the word “salt”.

    Salt also played an important part in population movement and world exploration. Explorers understood that if they could keep food fresh, they could travel longer distances. So they used salt to preserve food and explored the world.

    Salt was so important that, according to food historians, it was traded pound-for- pound for gold. Today, people still use the expressions “to be worth one's salt” or “worth one's weight in salt”. The expressions describe a person of value.

    A person might also be called “salt of the earth”. That description means he or she is dependable and trustworthy. However, when you say “I think we should take what he said with a grain of salt” you mean you accept it but maintain a degree of doubt about its truth.

    If you are the kind of tourist who likes to visit places with outstanding landscapes and multicultural cities, then Asia is the place to go. Take a cruise(巡游)to Asia and you will not be disappointed.

    The Finest Asian Cruise Explorations

    Tourists who want to visit several Asian countries understand that cruising there is the best alternative. You can decide to take a two-week cruise, starting from Sri Lanka to Thailand. There's also a three-week cruise that starts off in China all the way to Japan. A most popular voyage is one that starts from Hong Kong to Singapore.

    The Best Time to Travel

    When touring Asia, it's best to understand that different cruise lines have different travelling timelines. You can be caught in the rain during your tour(October to December in Malaysia and December to February in Indonesia). Most cruises take place from December to the end of March.

    Booking Cruise-ship Tours

    Given that you'll probably be taking long flights to get to South Asia and the Far East, the budget will be large, especially if you are visiting as a family. In addition, many people tour this region, so it would be best if you book early when the prices are more appealing.

    Activities

    There are so many ports in Asia and this might bring a challenge if you want to get somewhere in time. Make sure you plan your day-trips in advance and follow the cruise line tours to avoid missing the boats. Apart from visiting the cities, you could also go to Borneo, Indonesia to see the orangutans(猩猩). You can also hop across several islands from Bali, appreciate the colorful floats as well as the cherry blossoms in Japan and visit the floating fish farms in Vietnam.

    Of the several films Hirokazu has made about childhood and children, this one is the most modest, but no less pleasing for its delicate style and small setting. I Wish was originally called Miracle, and the change is for the better. The two-word title makes you want to know who's wishing for what, while the single word sounds plain and self-praising. This wise and funny film works small miracles in describing such a moment when kids turn from the wishfulness of childhood into shaping the world for themselves.

    The sweetly reflective hero, a sixth-grader named Koichi, starts out by wishing for a volcano to erupt. Not just any volcano, but the one that towers above his town, smoking heavily and giving off ash. An eruption would lead to a withdrawing, which would lead, at least in his mind, to a reunion with his father and kid brother, who've been living in Hakata while Koichi lives with his mother and retired grandparents in Kagoshima. The volcano, knowing nothing of this, refuses to erupt, but Koichi hears of another approach to realizing the desired miracle.

    One of the pleasures of I Wish is watching how kids behave—how Koichi attacks his dinner, for example. Another pleasure is rediscovering how kids think. These kids can be logical and ever so tricky. But children's thought processes can also be fancy. A boy wishes he could play baseball like one of baseball stars, who eats curry for breakfast; so he, too, starts eating curry for breakfast, instead of practicing on the field. Another boy tries to wish his dead dog, Marble, back to life. And what does Koichi finally wish for? I wish you'd see this delightful film to find out.