Years ago I moved to Woodland Hills to take a job in a small hospital's emergency department. No one wanted to work on Christmas Eve, so the shift（轮班）went to me. I kissed my family goodbye and went off to spend the night in the hospital. It was a thankless job.

    At 9 pm, the ambulance brought in a man in his 60s who was having a heart attack. His face was pale, and he was frightened. The whole night I did my best to save his life. Before I left in the morning to spend Christmas with my family, I stopped by to see how he was doing. It was still tough, but he had survived the night and was sleeping.

    The following year I got Christmas Eve duty again. At 9 pm sharp, the ward clerk told me there was a couple who wanted to speak with me. When I approached them, the man introduced himself as Mr. Lee and said, “You probably don't remember me, but last Christmas Eve you saved my life. Thank you for the year you gave me.” He and his wife hugged me, handed me a small gift, and left.

    The following year a new doctor had joined the group, but I wanted to see if Mr. and Mrs. Lee would return. This time, I volunteered for the shift. I kept an eye on the door. Once again, at exactly 9 pm, the Lees appeared, carrying a warmly wrapped bundle. It was their new grandchild. Mr. Lee, his family and I spent 13 Christmas Eves together.

    The last year I saw him, he brought me a gift. I carefully opened the package and found a crystal bell inside. It was carved with a single word: Friendship. Now, my family, friends and I ring that bell every Christmas Eve at exactly 9 pm and offer our best wishes to the man who we won't forget.

    Shopping is a big part of the holiday season,when families and friends gather together and exchange gifts.While the popularity of shopping online has grown,such practices are not always eco-friendly or timely,as gifts bought online must be packaged and shipped,wasting valuable resources and time.

    The benefits of shopping locally go beyond convenience and reduce your carbon footprint.The following are a few ways that shopping locally this holiday season can directly benefit your community and the people who call it home.

    When men and women shop locally,they are putting money back into their local communities.Local businesses may be owned by your neighbors,and it can be comforting to know that your holiday shopping dollars are going to support a neighbor instead of a large company.Local businesses also employ your neighbors,so shopping locally can strengthen the local economy by creating jobs.

    Local businesses go a long way toward creating a neighborhood identity,and that identity can create a stronger sense of community among you and your neighbors.In addition,a unique community    identity can make your town more attractive to outsiders,and can also attract more people to local businesses in your neighborhood.

    The gifts you buy when shopping locally can also benefit your community.Gifts purchased from small local businesses tend to be more unique than items bought from national chains,as smaller retailers tend to sell more home-made items than their national competitors.Recipients of such items may find such gifts more thoughtful than mass produced items bought from national chains.

    The accessibility of customer service is another benefit of shopping locally.When you buy something from national chains,especially during the holiday season when such businesses may have to deal with orders,making contact with customer service departments can be a test of patience.A long wait on the phone or online can make the process of contacting customer service departments extremely frustrating.But such frustration is rare when shopping from local businesses,as consumers can simply buy their products in the store.In addition,shopping locally makes it more convenient for friends and family members who also live in your community to return their gifts.

    For Zack, the shave was more than just a way to fund lifesaving research. It was a way to honor his late brother, Taylor Frink.

    Taylor, a volunteer firefighter in North Carolina, was killed in a car accident last September. Before his passing, Taylor was an eager supporter of St. Baldrick's. He went bald（秃头）for the cause in 2015, supporting kids with cancer and raising money to find cures.

    As a local hero, Taylor was beloved by the community. When he died, more than 1, 000 people attended his funeral to pay their respects. Zack looked up to his brother and this was the reason why he decided to become a junior firefighter himself. They did everything together. Zack remembers.

    Zack knew his brother had planned to shave again in 2016, so without hesitation he decided to fill his shoes and registered to shave at the local St. Baldrick's event in Kinston, N. C.

    “He was always goodhearted, and I want to make my brother proud,” shares Zack.

    As part of Zack's kindnesses, he raised more than $ 1,000 for the St. Baldrick's Foundation primarily by selling T-shirts he designed. Leading up to the event, Zack also visited his city council, commissioner's office and challenged the local official department to get involved.

    “We are not going to let Taylor's name be forgotten. That is what I love about St Baldrick's,” says Jean Culbreth, volunteer event organizer. “Zack gets it. He gets that what he is doing is keeping his brother's name alive.”

    The day finally came and Zack took his seat under the clippers (剪具), not only to honor his brother but to help kids with cancer. It was a special moment for all, and by the end of the day the event had raised more than $ 22,000!

    I was once told, “You are wasting your time on a career that will give you no money or comfort”.

    I explored my interests for years and finally decided to be a journalist. However, I'm still influenced by others' arguments: print publications are being replaced by web versions where content is updated nearly every time you refresh the browser. But I hold onto my decision. Why? For the simple, yet powerful reason that it makes me happy in a way that no amount of money ever could.

    Rarely have I found others who think like this, and I find it very disappointing when I hear students trying to design their lives on the basis of factors (因素) other than keeping to their passions and interests.

    Factor number one is parents. They certainly have a right to be a part in their children's lives, but sometimes their words create more stress than encouragement. Instead of trying to make their children happy, as their original purpose may have been, parents can end up limiting their children's dreams and desires until nothing remains but the hard seeds of a cruel reality.

    The second factor is money. I had a conversation with my college friend one afternoon, which explains this point.

    “What happened?” I asked him after he said he had changed his major. “I thought you wanted to be a photographer.”

    “I do,” he said, “But there is no money in it. Don't worry,” he added, probably feeling my worry. “I'm happy where I am.” I was ready to believe that, but as we kept on talking, he continuously interrupted me to point out the beauty of this view and that view, saying he wished he had taken his camera with him.

    Naturally, we cannot predict where we will end up with our choices. Our ideas and plans could change as we progress. However, at this stage in our lives when so many voices are telling us who we should be, we need to value our individual dreams, not to abandon them, because they may be the only things left that tell us who we are.

    People say that text messages and e-mails lack emotion compared to phone or face-to-face conversations. But one thing seems to improve it – the emoticon(表情符).

    These little symbols – whether it's a wink(眨眼); -), a smiley : -) or a sad face : -) - always add a little something to whatever you are sending out, making it more expressive than cold words on a screen.

    To be sure, emoticons have changed the way that we communicate with each other. But there is more: a new study found that they are even changing how our brains work – we now react to emoticons in the same way as we would to real human faces, reported Live Science.

    It's actually amazing when you start to think about it: what an emoticon consists of is simply three punctuation marks(标点符号) – on their own, they carry no meaning as a pair of eyes, a nose or a mouth, but after they were first put together as symbols for faces in 1982, they began to appear more and more in our written materials.

    Owen Churches, a scientist at Flinders University in Australia, wanted to find out what people see in emoticons that make them so popular. So he showed 20 participants images of real faces, a smiley emoticon and a series of meaningless characters while their brain activities were monitored.

    Previous studies have already shown that our brains process human faces differently than they do other objects – they analyze the position of the mouth relative to the nose and the eyes to “read” for emotions. As a result, certain parts of our brain, such as the occipital-temporal cortex, are activated(激活).

    When Churches compared participants' brain activities, he was surprised to find that the brain areas that were activated when people looked at smiley emoticons were the same as when they were shown pictures of real faces.

    According to Churches, this is a good example of how culture is shaping our brains. “Emoticons are a new form of language that we're producing,” Churches told ABC Science. “Before 1982 there would be no reason that ':-)' would activate face-sensitive areas of the cortex, but now it does because we've learnt that this represents a face.”

    Next time you chat with your friends online, try to use emoticons where they are needed. It'll be almost like you're smiling or winking at them yourself.

    He has been called France's youngest leader since Napoleon Bonaparte. Emmanuel Macron, age 39, swept to victory in France's second-round of presidential election which was held on May 7, 2017. He defeated Marine Le Pen by a large margin of 62% of votes. He was inaugurated (就职) as President.

    Both of Macron's parents were doctors, and he attended one of the most prestigious (有声望的) schools in France, Lycee Henri Ⅳ. From there, he became an investment banker and economy minister. Unlike the other presidential candidates, he has always worked outside of the government.

    In April 2016, he created his own political movement, called En Marche! (On the Move!), recruiting (招募) more than 20,000 members. His party's ideals were neither right-or left-winged, but more independent. As his party became more and more successful, Macron began to think about presidency, something he'd always been interested in. In November 2016, he announced his decision to run in the 2017 election.

    Macron's campaign relied on his political movement. He struggled to win votes from both parties in France, as well as from the working class. In addition, he was the only candidate that was pro-EU, or supportive of European Union.

    While in office, Macron's biggest focus will be on improving the economy. A total of €50 billion will be dedicated to job training and creating green and sustainable energy. Macron also plans to cut down on corporate taxes, improve the public education system, and lower the unemployment rate by 2.7%.

    Following the election is the selection of the president's cabinet (内阁). The Prime Minister position was given to Edouard Philippe, mayor of Northern Le Havre. However, Macrons cabinet is surprising—one France has never seen before: a gender-balanced cabinet. Out of the 22 seats available, 11 will be taken by women and 11 will be filled by men. This percentage is much higher than other European countries.

    With each change of leadership come new ideals and changes to the country. Macron needs a parliament (议会) that will support his hopes and dreams for the future of France.