Turning the lights out or wearing a blindfold while eating could be a quick way to lose weight, according to scientists. The simple trick works because it stops diners eating for pleasure rather than for calories. It also triggers (引发) a part of the brain that is worried that unseen food may go bad.

    An experiment by the University of Konstanz, in Germany, found that people who were blindfolded consumed nine percent fewer calories before they felt full, compared to those who could see. They also vastly overestimated how much they had eaten because they could not see how much was left on the plate. Blindfolded volunteers estimated(估计) they had eaten 88 percent more than they actually had.

    Scientists believe that not seeing food on the table also allows the body to know when it is full in real time rather than remembering past experiences where it might have taken a full plate to feel full.

    In the experiment, 50 people were blindfolded and 40 were allowed to see their food. All were told not to eat within two hours of the experiment. They were then given three 95g bowls of chocolate ice cream and invited to eat for 15 minutes. Their bowls were taken away and the remaining ice-cream weighed, while the participants were quizzed on how much they thought they had eaten.

    On average the group who could see ate 116g while the blindfolded groups ate 105g. However, the blindfolded group believed they had eaten 197g while compared with 159g for the non-blind volunteers. They were also asked how pleasant the ice-cream tasted and the blindfolded group rated lower than those who could see.

    “The experienced pleasure of eating was significantly lower in the blindfolded group. Not seeing the food might have decreased the appetite. Sight plays an important role in the eating experience and in the overall dining experience.”

    Previous studies have shown that the visual influence of food plays a large part in the taste. While restaurants that allow diners to eat in the dark state that it triggers other senses, in fact eating in darkness is likely to taste far milder than usual.

Things to Do in Atlanta

    Need a run-down of the top things to do this weekend? Here is what's on in Atlanta.

    In the Mood

    Date: May 22 through May 26, 2018

    Time: 2:00 pm—5:30

    Phone: 770-916-2800

    If you love the music of the 1940s, then here's what you need to do this Sunday. Go to a 1940s musical show at Cobb Energy Performing Arts Centre. The music of Glenn Millet has a distinctive sound. No need to ask me twice. Are you "In the Mood"?

    Party With the Penguins(企鹅)

    Date: May 20 through May 25, 2018

    Time: 11:30 am—2:00 pm

    Phone: 404-581-4000

    Celebrate Penguin Awareness Day at Georgia Aquarium's annual Party with the Penguins. The party will feature fun activities, including the chance to see an African penguin up close and team how to help protect this in-danger species.

    Callanwolde Arts Festival

    Date: May 21 to May 22, 2018

    Time: 10:30am—5:30pm

    Phone: 404-872-5338

    Located at Callanwolde Fine Arts Center, this event is a festival for artists and by artists, letting them have a voice in the creation and operations of the festival. If you are of the artistic persuasion or enjoy a creative scene, don't miss out.

    Foollio's Hoodilly Storytime

    Date: May 21 through May 27, 2018

    Time: 1:00 pm—4:30 pm

    Phone: 404-523-3141

    We make up a brand-new story every week. Come and enjoy a new story each tithe at Dad's Garage Theatre. Little ones will get to help provide key parts of the story and even add in their own jokes. Interactive and out-of-the-ordinary fun for kids and parents!

    A valuable sketch (素描) from World WarⅠhas turned up in a garage sale in Perth. It's a sketch of soldiers playing soccer with a tin can during an unofficial truce (停战) between German and Allied soldiers on the Western Front in 1914. The artwork was drawn by an unnamed German soldier during the war on the Western Front.

    The artwork was given to Private Jack Shelley, a British soldier, when he was defending the town of Frelinghien, France. The sketch is an important historical document, as it provides evidence that the tales of enemy soldiers socializing together are true. But for Private Shelley's descendants(后代) it has even greater value, since it was his prized possession. Jessie Shelley, Jack's great-granddaughter, has fond memories of the old man sharing stories about his experiences in the war when he came to live permanently in Australia in 1930, the family lost track of the artwork after Jack's possessions were moved during the sale of his house when he died in 1984.

    ‘Great-grandpa had a tobacco tin with a dozen or so buttons from the uniforms of men from both sides. He told us all the details of every one of those buttons. To Great-grandpa they represented real people he had known, some of whom hadn't come home from the war. He had at least two buttons from German uniforms that he told us were exchanged between the men involved in the Christmas Day Truce.'

    On Christmas Day of 1914, the soldiers came out of their trenches(战壕) into no-man's-land and shared food, drinks and cigarettes. Some even exchanged small gifts. The men even played football games together. Later, this spirit of cooperation continued in unofficial agreements between the sides to stop shooting at mealtimes and even at times when soldiers were working in the open.

    This fascinating image of peace and humanity during the war has continued through the years. The sketch is a symbol of the potential for humanity, hope and kindness to exist in even the most violent circumstances.

    Unemployment in the United States is still high at 6.7％. But for job seekers, especially those with college educations, researchers say finding a job can be as easy as logging(登录)on to a computer. It used to be that looking for a job meant hurrying around, knocking on doors and turning to ads. But that's changing, thanks to the Internet. A new report says, for college graduates, looking for a job is getting easier. More than 80 percent of the jobs are available online.

    At the height of the depression(萧条), in the U. S. the highest unemployment rate was 10％, just a little more than two million jobs were being posted each month. But as the recovery takes hold, the job picture looks increasingly bright.

    That's great news for Hamilton. Only once has he ever applied in person for a job at a shopping mall. He said, "I think my generation—the idea of going door to door, out knocking and saying, hey are you hiring? —like that—doesn't exist anymore…those days are gone. Just go online.''

Kim Dancy recently graduated with a master's degree in Public Policy. She found her dream job as an education policy researcher. But she says finding the perfect job online takes a lot of perseverance. She said, "It can be really frustrating and it takes a long time, but if you applied for enough positions and really do your homework you will get somewhere.

    The report's findings suggest careers in Science, Technology, Engineering and Math provide the greatest opportunities, with salaries that range between $30 to $45 an hour. But for maximum income and satisfaction, workers must be prepared to move and change jobs at least every five years.

    A first-year undergraduate student in Chengdu, recently complained online that her mother refused to raise her monthly allowance to 4,500 yuan ( $ 633) even when she said her current allowance 2, 000 yuan was not enough to cover her expenses, sparking a debate on how much money a college student needs per month. One expert shares his views on the issue with China Daily: Students should pursue education, not comfort.

    Even for a college student studying in a first-tier city in China, 2,000 yuan is enough to cover all his or her monthly expenses. In fact, for a college student in Chengdu a monthly allowance of 2,000 yuan is more than enough. According to a survey conducted by a bookkeeping platform, the average monthly expense for an undergraduate in cities other than Beijing, Shanghai and Hangzhou was less than 2,000 yuan in 2019； for Chengdu, it was 1,900 yuan.

    Claiming that she can hardly afford new clothing and cosmetics with her 2,000 yuan monthly allowance, the undergraduate student in Chengdu criticized her mother for refusing to raise her pocket money. Her "meager" allowance, she said, prevented her from buying branded goods that her hostel-mates enjoyed.

    By the time a person enters a college, she or he should have developed a healthy consumption habit. And a youth should adjust her or his consumption according to her or his family income. On a deeper level, the money they spend in college should depend on how much they value their parents' hard work. Besides, some college students could take UP part-time jobs to meet their monetary needs if they feel their parents don't or can't send them enough money. In this way they can also learn to meet the requirements of life in the future and develop healthy consumption habits. More importantly, they should always bear in mind that education is their top priority in college

What better way to experience the history of a site than to have a hand in actually preserving it? This was the thought behind the founding of Adventures in Preservation (AIP) in 2001. The nonprofit's founders. Judith Broeker and Jamie Donahoe, were both long time preservationists and world travelers. They had seen a great many buildings in poor condition, as well as buildings that had been "restored" without the benefit of conservation expertise.

Twelve years on, they are still involved in the day-to-day management of the organization, supported by a volunteer staff located around the world, Judith's favorite projects have long been the ones in Eastern Europe, and she enjoys opportunity to travel there each year. She, along with anyone else who's joined an adventure, always quotes their fellow jammers, as they're called, as the highlight of each project. The groups are made up of people from all different ages, occupations, and cultures. Yet each time, they form a strong bond and work so well together that the work becomes fun. Which, after all, is the point of a working vacation, no?

Raising understanding of people's own heritage(遗迹) is another part of AIP projects. In many places, there is so much focus on the news that not only are heritage buildings being lost but so are the traditional building skills needed to keep them. By providing training and raising awareness of the importance of their heritage, AIP is helping keep both alive.

Next year, AIP has projects in Europe and the US. There will be even more projects the following year as projects currently under development in Ghana, Armenia, Ukraine and the US come on line. Each project is also an opportunity for travel, adventure, and personal growth, and AIP welcomes people from around the world to join a project and" "jam" with them.