The human brain remembers negative experiences more easily than positive ones. Our brains have developed in this way because threats,like dangerous animals ,have a more immediate effect on people's survival compared to positive things like food or shelter.As a result,you clearly know what makes you unhappy,but do you know what makes you happy?

    Research suggests that our level of happiness is partly shaped by the choices we make.If you've been chasing wealth,fame,power and some material things,you may be looking for happiness in the wrong places.Psychologists suggest that the following habits can make people happier.

    People who own close relationships tend to be happier than those who do not.The number of our friends is not important.What matters is the quality of our relationships.Relationships that bring happiness usually consist of the sharing of feelings,acceptance,mutual respect and trust.

    People who exercise on a regular basis can improve both their physical and mental well-being.Some research has shown that exercise can be as effective as some medicine in treating depression.

    If we are so interested in an activity,we may lose track of time,and we can be in a state of flow.The activity could be playing the piano,surfing the Internet or playing a game...People who experience flow in their work or life tend to be happier.

    People are more likely to be happy if they know what their strengths are and can use them regularly.People are especially happy when they can set goals and use their strengths to achieve them.

    People,who think positively by being grateful,mindful and optimistic,are more likely to be happy.Being grateful means being thankful.Being mindful means considering,focusing on,and enjoying the experiences of the present moment.Being optimistic means being hopeful about the future.

    Football, to me, is more than just a game. I have probably learned more valuable lessons from it than from school.

    When I joined the team freshman year, I didn't realize what I was getting into. Even though I had been playing since fourth grade and knew it was hard work, nothing would prepare me for the effort I would put into football that year. We worked all summer in the weight room and ran on the track to get in physical and mental shape before the season.

    See, football is more of a mental sport than anything else, so running on the track wasn't only about getting in shape, we would push our minds by running as hard as we could even if we were going to pass out. At the beginning, I was immature（幼稚）and only thought of myself, sometimes even gave up when I was tired or hurt. Then after the third game I had a season-ending injury. Imagine working all summer and then only being able to play three games! I needed surgery（外科手术）on my arm and at least five months to recover.

    Needless to say, I missed the rest of the season, but this actually helped me realize that since you never know when your last play will be, you should try your hardest in football and life.

    After freshman year I decided that I would always give my best effort. Playing varsity（校队的）football has taught me so much more than just what my assignments are on a particular play or how to block. I have learned to think about others first and realized how important working hard is. Being with all my friends, even sweating and bleeding with them, really made us bond as a group of hard-working young men who I know will succeed in life.

    Shine United (Madison, Wisconsin)

    In the past five years, this Wisconsin-based advertising agency has shared more than $500,000 in profits with its employees through the company's ShineShares program. The agency partnered with the University of Wisconsin's oncology department to develop the Ride, a biking event that benefits cancer research. Employees also get snacks every day, “Beer Thirty” on Thursdays, and Summer Fridays, a program that lets employees leave at noon.

    GroundFloor Media (Denver, Colorado)

    The key for workers at this midsize public relations firm in Denver is that employees work anytime, anywhere. Headquarters are in a former warehouse downtown, near Coors Field. The offices are spread around the central space that doubles as a wet bar every Thursday when the company's “bear club” brings in a new brew.

    Ergodyne (St. Paul, Minnesota)

    The St. Paul-based company has grown to operating out of a retired storehouse with plenty of natural light. Rules about dressing? “Wear something.” Its purpose? To create cool, comfortable, and tough safety workwear for those who need it to get the job done. Ergodyne has around 50 employees, who enjoy hot-dish cook-offs, tickets to sporting events, and at least one happy hour every quarter.

    Southwest Michigan First (Kalamazoo, Michigan)

    It's family first at this Michigan economic development advising agency. CEO Ron Kitchens says that in the past year, the company has made a push to go green, initially started by the millennial employees who make up half the agency's workforce. A new staff position was created for the purpose of making sure every employee is able to balance working and cheering at their kids' sporting events or going fishing.

    Reading may be fundamental, but how the brain gives meaning to letters on a page has been a mystery. Two new studies fill in some details on how the brains of efficient readers handle words. One of the studies, published in the April 30 Neuron, suggests that a visual-processing area of the brain recognizes common words as whole units. Another study, published online April 27 in PLOSONE, makes it known that the brain operates two fast parallel systems for reading, linking visual recognition of words to speech.

    Maximilian Riesenhuber, a neuroscientist at Georgetown University in Washington, D.C., wanted to know whether the brain reads words letter by letter or recognizes words as whole objects. He and his colleagues showed sets of real words or nonsense(无意义的词语)words to volunteers undergoing fMRI scans. The words differed in only one letter, such as “farm” and “form” or “soat” and “poat”, or were completely different, such as “farm” and “coat” or “poat” and “hime”. The researchers were particularly interested in what happens in the visual word form area, or VWFA, an area on the left side of the brain just behind the ear that is involved in recognizing words.

    Riesenhuber and his colleagues found that neurons(神经元)in the VWFA respond strongly to changes in real words. Changing “farm” to “form”, for example, produced as great a change in activity as changing “farm” to” coat”, the team reports in Neuron. The area responded slowly to single-letter changes in made-up words.

    The data suggests that readers grasp real words as whole objects, rather than focusing on letters or letter combinations. And as a reader's exposure to a word increases, the brain comes to recognize the shape of the word. Meaning is passed on after recognition in the brain, Riesenhuber says.

    The researchers don't yet know how longer and less familiar words are recognized, or if the brain can be trained to recognize nonsense words as a unit.

New movies set holiday eve record

    Chinese moviegoers set a box office (票房) record for the eve of the week—long National Day holiday. By 9:30 p.m. September 30, new movies had brought in 630 million yuan.

    The major movies contributing to the box office record were My People, My Country, The Captain and The Climbers.

    My People, My Country ranked first by bringing in around 270 million yuan. It was made up of seven short stories which were set in historic moments to look back at New China's 70 years of existence. The movie was co-directed by Chen Kaige, Zhang Yibai, Guan Hu, Xue Xiaolu, Xu Zheng, Ning Hao and Wen Muye.

    Another well-received film, The Captain, earned 194 million yuan to occupy second place. Starring actor Zhang Hanyu, the film is based on heroic Sichuan Airlines pilot Liu Chuanjian, who completed one of the most miraculous (奇迹的) emergency landings in China's civil aviation (民航) history.

    Also adapted from real events, The Climbers earned 157 million yuan. With an excellent cast including Zhang Ziyi and Wu Jing, the film is about Chinese mountaineers' climbing to the top of Mount Qomolangma.

    Wu Jing said the film filled a gap in the market, with sports-themed titles quite rare in the world's second-largest movie market.

    Besides the three movies, eight other films will be on during the holiday ending on Oct 7.

There's no doubt that Dolly Parton knows how to light up a stage; however, she's also spent a number of decades trying to bring a spark to children's education.

Through programs such as the Buddy Program and the Imagination Library, the American singer is sharing her passion for giving kids a better chance in life across the states and further in the UK, Australia, Canada and Ireland.

Among other charity efforts, Parton was inspired to introduce the Buddy Program after seeing the alarming dropout rate in her hometown of Sevierville, Tennessee, in 1990. That year 34% of schoolkids dropped out of high school—a decision they reached around fifth or sixth grade. The figures were so shocking that Parton decided to inspire kids with her new program. So, in the same year, she invited the fifth and sixth graders to her amusement park, Dollywood. She gathered the pupils and asked them to pair up with a friend as part of a motivating buddy system. If both children went on to graduate, she said she would offer them both a $500 check as a reward. That year the percentage of kids abandoning their education dropped to an unbelievable 6%, and continues to be around that rate today.

It was after the success of the Buddy Program that Parton wanted to address the issue of early education even further. To help give kids from disadvantaged backgrounds a better chance at school, the singer started her Imagination Library in 1995. Over the following 25 years the program has seen babies and toddlers enjoy new books every month thanks to her generosity.

And the singer shows no sign of stopping. In 2020, she donated $1 million to Vanderbilt University to try and help research in the fight against COVID-19.