Loneliness is like a disease, and what's worse, it's contagious. It can spread from one person to another, according to the recent research that stresses the power of one person's emotions to affect even people he doesn't know.

    The new analysis, involving 4,793 people who were interviewed every two years between 2005 and 2015, showed that a friend of a lonely person was 52％ more likely to develop feelings of loneliness by the time of the next interview. A friend of that person was 25％ more likely, and a friend of a friend of a friend was 15％ more likely.

“Loneliness is not just the property of an individual. It can be transmitted across people—even people you don't have direct contact with,” said John T. Cacioppo, a psychologist of the University of Chicago who led the study published in the December issue of the Journal of Personality and Social Psychology.

    Loneliness has been linked to medical problems, including depression, sleep problems and generally poorer physical health. Identifying some of the causes could help reduce the emotion and improve health, experts said.

Although the study did not examine how loneliness spreads, Cacioppo said another research has provided clues. “Let's say for whatever reason you get lonely. You then interact with other people in a more negative fashion. That puts them in a negative mood and makes them more likely to interact with other people in a negative fashion and they minimize their social ties and become lonely,” Cacioppo said.

According to Cacioppo, loneliness spread more easily among women than men, perhaps because women were more likely to express emotions.

Lonely people become less and less trusting others. This makes it more and more difficult for them to make friends－and more likely that society will reject them. Therefore, it is important to recognize and deal with loneliness．Cacioppo emphasizes people who have been pushed to the edges of society should receive help to repair their social networks.

    The writer Margaret Mitchell is best known for writing Gone with the Wind, first published in 1936. Her book and the movie based on it, tell a story of love and survival during the American Civil War. Visitors to the Margaret Mitchell House in Atlanta, Georgia, can go where she lived when she started composing the story and learn more about her life.

    Our first stop at the Margaret Mitchell House is an exhibit area telling about the writer's life. She was born in Atlanta in 1900. She started writing stories when she was a child. She started working as a reporter for the Atlanta Journal newspaper in 1922. One photograph of Ms. Mitchell, called Peggy, shows her talking to a group of young college boys. She was only about one and a half meters tall. The young men tower over her, but she seems very happy and sure of herself. The tour guide explains: “Now in this picture Peggy is interviewing some boys from Georgia Tech, asking them such questions as 'Would you really marry a woman who works?'

    And today it'd be 'Would you marry one who doesn't?' ”

    The Margaret Mitchell House is a building that once contained several apartments. Now we enter the first floor apartment where Ms. Mitchell lived with her husband, John Marsh. They made fun of the small apartment by calling it “The Dump”.

    Around 1926, Margaret Mitchell had stopped working as a reporter and was at home healing after an injury. Her husband brought her books to read from the library. She read so many books that he bought her a typewriter and said it was time for her to write her own book. Our guide says Gone with the Wind became a huge success. Margaret Mitchell received the Pulitzer Prize for the book. In 1939 the film version was released. It won ten Academy Awards, including Best Picture.

    A walk through the galleries of Quebec's Montreal Museum of Fine Arts (MMFA) places individuals face-to-face with some 43,000 artworks ranging from Chinese ceramics(陶瓷制品) to Inuit sculpture.

    While the visiting is an incredible cultural experience, a group of local physicians will soon be able to prescribe(开处方) museum visits as treatment for some illnesses.

"We know that art contributes to neural(神经的) activity," said MMFA director Nathalie Bondil. "What we see is that being in contact with art can really help your well-being."

Hélène Boyer, vice president of a Montreal-based medical association, explains that museum visits have been shown to increase levels of serotonin, a neurotransmitter(神经传导物质) known as the "happy chemical" which helps to lift mood.

    According to Boyer, the small increase in hormones(荷尔蒙)associated with enjoying an afternoon of art is similar to that offered by exercise, making museum prescriptions ideal for the elderly experiencing pain that prevents them from regularly joining in physical activity.

    The museum visits are designed to improve traditional methods. As Bondil notes, spending time in a peaceful environment can provide a welcome distraction. "What is most important is this experience can help them escape from their own pain," she says. "When you enter the museum, you escape from the speed of our daily life."

    "I am convinced that in the 21st century, culture will be what physical activity was for health in the 20th century," said Bondil. "Some people would do well to recall that just in the 19^th century, sports were believed to do harm to the body. Just as doctors now prescribe exercise, they will be able to prescribe a visit to the MMFA."

    No one has a temper naturally so good, that it does not need attention and cultivation, and no one has a temper so bad, but that, by proper culture, it may become pleasant. One of the best disciplined tempers ever seen, was that of a gentleman who was naturally quick, irritable, rash, and violent; but, by taking care of the sick, and especially of mentally deranged (疯狂的) people, he so completely mastered himself that he was never known to be thrown off his guard.

    There is no misery so constant, so upsetting, and so intolerable to others, as that of having a character which is your master. There are comers at every tum in life, against which we may run, and at which we may break out in impatience, if we choose.

    Look at Roger Sherman, who rose from a humble(低下的) occupation to a seat in the first Congress of the United States, and whose judgment was received with great respect by that body of distinguished men. He made himself master of his temper and cultivated it as a great business in life. There are one or two instances which show this part of his character in a light that is beautiful.

    One day, after having received his highest honors, he was sitting and reading in his sitting room. A student, in a room close by, held a mirror in such a position as to pour the reflected rays of the sun directly in Mr. Sherman's face. He moved his chair, and the thing was repeated. A third time the chair was moved, but the mirror still reflected the sun in his eyes. He laid aside his book, went to the window, and many witnesses of the rude behavior expected to see the ungentlemanly student severely punished. He raised the window gently, and then-shut the window blind(百叶窗)!

    I can not help providing another instance of the power he had acquired over himself. He was naturally possessed of strong passions, but over these he at length obtained an extraordinary control. He became habitually calm and self-possessed. Mr. Sherman was one of those men who are not ashamed to maintain the forms of religion in their families. One morning he called them all together as usual to lead them in prayer to God. The "old family Bible "was brought out and laid on the table.

    Mr. Sherman took his seat and placed beside one of his children. The rest of the family were seated around the room, several of whom were now grown ups. Besides these, some of the tutors of the college were boarders in the family and were present at the time. His aged mother occupied a corner of the room, opposite the place where the distinguished Judge sat.

    At length, he opened the Bible and began to read. The child who was seated beside him made some little disturbance, upon which Mr. Sherman paused and told him to be still. Again he continued but again he had to pause to scold the little offender, whose playful character would hardly permit it to be still. At this time he gently tapped its ear. The blow, if blow it might be called, caught the attention of his aged mother, who now with some effort rose from the seat and tottered across the room. At length, she reached the chair of Mr. Sherman, and in a moment, most unexpectedly to him, she gave him a blow on the ear with all the force she could gather. “There, "said she, "you strike your child, and I will strike mine.”

    For a moment, the blood was seen mounting to the face of Mr Sherman. But it was only for a moment and all was calm and mild as usual. He paused; he raised his glasses; he cast his eye upon his mother; again it fell upon the book from which he had been reading. Not a word escaped him; but again he calmly pursued the service, and soon sought in prayer an ability to set an example before his household which should be worthy of their imitation. Such a victory was worth more than the proudest one ever achieved on the field of battle.

Pleasanton Partnerships in Education Foundation (PPIE) was started in 1987 to raise money by organizing running events for local schools. Based in Pleasanton, California, a suburb of San Francisco, the non-profit organization recently hosted a family-focused fitness event for the community. "Our event helps to bring the community together," said Mindy Louie, events and outreach manager for PPIE. "We have more than 3,000 participants, hard-working volunteers and viewers."

This year's fitness event took place on April 30 at the Alameda County Fairgrounds. It featured races of two miles, five kilometers and ten kilometers. A new Kids Challenge consisted of a quarter-mile run to encourage younger children to participate. When asked to describe the run, 11-year-old Jeremy Louie said, "Fun, exciting and enjoyable." Jeremy added that he was happy to help support his school.

PPIE supports all 15 schools in the Pleasanton Unified School District, which include more than 14, 500 students and 800 teachers and staff. The nonprofit organization tries to fund programs affected by budget cuts, while encouraging fitness and athleticism. To date, the PPIE has raised over $1 million for the school district.

A local runners' group called the BURN Youth Development (B. Y. D.) participated in the fundraising. The B.Y.D. has since grown to more than 100 youth members, 30 of whom ran in April's PPIE event. Jerry Wu, the group's founder and lead coach, explained that the B.Y.D. was born to keep kids running. "Watching them running strongly and happily makes me smile every time," Jerry said.

Jerry encourages teamwork and teaches the students valuable running techniques. As a B.Y.D. member, Ollie Gu, an eighth grader, was one of the top finishers in the ten-kilometer run. He completed the race in 40 minutes and 46 seconds and won first place in the 12-to-15 year-old age group. "The race was extremely rewarding," Ollie said. "I'm looking forward to it next year."

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