Every evening, 15-year-old Rashida returns home from school,changes out of her uniform, and rushes to a neighboring farm to help her motherharvest vegetables. Her father is disabled, so the modest profit the two ofthem earn must cover food, clothing and other necessities for all sevenchildren and their parents. Despite having precious little time to study,Rashida is one of the top students at her junior secondary school. But with somuch responsibility on her small shoulders, she admits that it is sometimeshard for her to imagine a more promising future.

Last year, Rashida was invited to join 155 other girls at CamfedGhana's first Girls' Career Camp, a program designed to inspire girls growingup in the country's Northern Region to dream big, and to support them to pursuethose dreams. “We organized this camp because we wanted to let girls know thateven if they are struggling with poverty, their lives will not be defined bylimitations,” says Dolores Dickson, Camfed Ghana's Executive Director.

    Over the course of five days, the camp led the junior andsecondary school students through a range of experiences and career opportunities that were entirely new to them. Dr. Agnes Apusiga, a lecturer from the University of DevelopmentStudies, ran the workshop on goal-setting and career choices, describing theuniversities and training colleges in Ghana that could help them achieve theirdreams. Participants then visited the University for Development Studies, wherethey toured the medical school and science labs. Another highlight was aworkshop at the computer lab at Tamale Secondary School. Many of the girls hadstudied information technology from a book but had never before seen acomputer.

   “When the girls arrived at camp, they were not ambitious,because they didn't have any idea what the world held for them,” says EugeniaAyagiba, Project Officer with Camfed Ghana. “Many had scarcely traveled beyondtheir own villages.”

“I think the most important thing that happened at the camp isthat we opened a window of hope for a group of girls coming from backgrounds ofpoverty,” says Eugenia. For Rashida, who has been laughed at in the past by herschoolmates because of her father's disability, the experience was important.“She told one of the camp mentors(辅导员) that whenshe is at school, she often feels like a misfit, and she prefers to keep toherself,” says Eugenia. “But at the camp, it was different. She made friendswith girls who have similar struggles. She took part in every single activity,every single game. On the last day, she said to her mentor, ‘The camp haschallenged me to study hard. Now I see that there is light at the end of thetunnel.'

    A child who has once been pleased with a tale likes, as a rule, to have it retold in almost the same words, but this should not lead parents to treat printed fairy stories as formal texts. It is always much better to tell a story than read it out of a book, and, if a parent can produce what, in the actual situation of the time and the child, is an improvement on the printed text, so much the better.

    A charge made against fairy tales is that they harm the child by frightening him or making him sad thinking. To prove the latter, one would have to show in a controlled experiment that children who have read fairy stories were more often sorry for cruelty than those who had not. As to fears, there are, I think, some cases of children being dangerously terrified by some fairy story. Often, however, this arises from the child having heard the story once. Familiarity with the story by repetition turns the pain of fear into the pleasure of a fear faced and mastered.

    There are also people who object to fairy stories on the grounds that they are not objectively true, that giants, witches, two - headed dragons, magic carpets, etc. do not exist; and that, instead of being fond of the strange side in fairy tales, the child should be taught to learn the reality by studying history. I find such people, I must say so peculiar (奇怪的, 异常的) that I do not know how to argue with them. If their cases were sound, the world should be full of mad men attempting to fly from New York to Philadelphia on a stick or covering a telephone with kisses in the belief that it was their beloved girl -friend.

    No fairy story ever declared to be a description of the real world and no clever child has ever believed that it was.

    After suffering through many months of unemployment  (失业). my wife and I moved this week from Colorado to Ohio. where she was starting a new job. Not knowing anybody there. we were pretty concerned about how we'd get our entire home unloaded (卸下) without killing ourselves.

    We made a phone call to hire (临时雇用) a couple of college students to help with all the heavy lifting once we got there. But one neighbor after another stopped by to help us. What ? Have we moved to some other country ? Maybe we've died and gone to heaven!     

    Unloading actually became fun and joy because there were so many wonderful new friends to help when we worked. The more people helped. the easier the work became. We were afraid the job might take days for the two of us alone. but it was finished in a few hours. Many total strangers would either walk by the sidewalk or drive by to ask us if we were moving in. Many were happy that this old house that had sat empty for so long was coming to life again. We were invited to an outdoor meal yesterday by neighbors on the same street.

    All the time. my brain was resting on this new sense of hope that people can be so friendly to strangers. Among all the conversation were lots of offers to help each other in all kinds of ways. It's wonderful to live in such a kind little town. I feel so grateful to be here. and wish the rest of the world could see how an entire community can model  (做榜样) what it's like to help each other.

    Seven years ago,back in 2010,some reports covered a story that the world's longest railway tunnel was under construction in Switzerland.At that point it had already been under construction for over a decade.It had been voted to be built nearly a quarter of a century ago!The idea to build it could date back to nearly 70 years ago—about as old as some of your grandparents!

Yesterday,it was finally ready!

    It's 35 miles long and runs 7,500 feet beneath the Swiss Alps,a famous mountain range in Switzerland.It even runs under an old tunnel that was there before.It took a total of 17 years to build at a cost of $12 billion.128 million tons of rock were dug.Two million truckloads of earth were removed!

    The tunnel connects northern and southern Europe.The opening of this runnel was such a big deal that the Germany's leader,Chancellor Angela Merkel,France's president,Francois Hollande,and Italy's prime minister,Matteo Renzi,were an there to celebrate,as was Austria's chancellor Christian Kern.

    It's called the Gotthard Base Tunnel.Eventually,325 freight and passenger trains will go through the tunnel,relieving a lot of traffic on the roadways there and making it a more environmentally friendly option.The Gotthard Base Tunnel is a wonder of engineering!Make us want to visit it!

    A woman lost the sight in one eye after going swimming in a pool at a hotel wearing contact lenses（隐形眼镜）. Jennie Hurst, from Southampton, suffered from a rare and painful infection caused by amoeba（变形虫）in water. The infection causes people to be sensitive to light and the 28-year-old said she had to stay in a dark room for three months. She is now warning of the dangers of swimming or showering wearing contacts.

    Ms Hurst experienced four operations and a treatment in which she had eye drops every half hour. "During that time I stayed in my bedroom with black curtains at the window. The only thing I could do was to listen to the radio. One evening, I was so eager to look out of window to get a look of the outside world that I opened my curtains in the middle of the night. As soon as I did this the moon shone in my eyes and it really hurt. I didn't do that again. I have been left with no sight in my left eye and the damage to my right eye could be lasting," she said.

    Ms Hurst had been wearing contact lenses for five years. "I don't even like swimming,"she said. "My friends were quite surprised that I had gone swimming and probably thought that I had been a bit lazy. I wasn't aware of the problem at all — it didn't even enter my brain to take them out. I felt responsible that I had let it happen when actually I could have just taken my contacts out."

    A so-called “smart drug” intended to improve people's cognitive (认知的) function to protect the brain from altitude sickness.

    Visiting high-altitude sites for work, spot, religious pilgrimages and military can result in cognitive effects, including memory loss and attention difficulties. There's little you can do to prevent these symptoms except acclimatize -but this takes time and doesn't always work. A drug called oxiracetam might be the answer.

    ShengLi Hu at the Third Military Medical University, Chongqing, China and her colleagues studied the performance of male military personnel at altitude. All lived in towns around 1,800 meters above sea level, During the study, they spent eight days at this altitude and then climbed for three days to reach 4,000 meters, where they stayed for up to a month.

    Twenty participants took oxriacetam three times a day for the first 15 days of the study, while another 20 received no intervention. The man did tests of attention and memory at the start and end of the study and 20 days in, by which time they had been at 4,000 meters for nine days.

    While all the participants experienced a drop in cognitive ability at 4,00 meters, those who took oxiracetam showed a much smaller drop than the control group.

    The team found that at high altitude the brain stem, which plays a critical role in supporting basic living functions, received blood at the expense of areas responsible for more advanced cognitive functions. But in people who took oxiracetam, blood flowing throughout the brain rose, thus offering more oxygen to these areas. This may be how the drug seems to lessen cognitive problems like with low oxygen.

    It isn't yet known whether diverting blood in this way could have negative effects in the long run. "The results are striking and imply that oxiracetam may be beneficial for helping to relieve cognitive ability decline caused by altitude." says Timothy Hales at the University of Dundee, UK.