Jimmy is an automotive mechanic, but he lost his job a few months ago. He has good heart, but always feared applying for a new job.

One day, he gathered up all his strength and decided to attend a job interview. His appointment was at 10 am and it was already 8:30. While waiting for a bus to the office where he was supposed to be interviewed, he saw an elderly man wildly kicking the tyre(轮胎） of his car. Obviously there was something wrong with the car. Jimmy immediately went up to lend him a hand. When Jimmy finished working on the car, the old man asked him how much he should pay for the service. Jimmy said there was no need to pay him; he just helped someone in need, and he had to rush for an interview. Then the old man said, “Well, I could take you to the office for your interview. It's the least I could do. Please. I insist.” Jimmy agreed.

Upon arrival, Jimmy found a long line of applications waiting to be interviewed. Jimmy still had some grease on him after the car repair, but he did not have much time to wash it off or have a change of shirt. One by one, the applicants left the interviewer's office with disappointed look on their faces. Finally his name was called. The interviewer was sitting on a large chair facing the office window. Rocking the chair back and forth, he asked, “Do you really need to be interviewed?” Jimmy's heart sank. “With the way I look now, how could I possibly pass this interview?” he thought to himself.

Then the interviewer turned the chair and to Jimmy's surprise, it was the old man he helped earlier in the morning. It turned out he was the General Manager of the company.

“Sorry I had to keep you waiting, but I was pretty sure I made the right decision to have you as part of our workforce before you even stepped into the office. I just know you'd be a trustworthy worker. Congratulations!” Jimmy sat down and they shared a cup of well-deserved coffee as he landed himself a new job.

    “Don't get discouraged, Hallie,” Kathy said, comforting her with a hug. “It sounds as if you have a bit of a mystery to solve. Maybe you should do a little spying on Maya.”

    Feeling better, Hallie put on her scuba gear（潜水服）again and waited. Maya, the dolphin, had been swimming playfully, but suddenly she threw herself to the back of the tank where the filter box（过滤箱）was located. She stuck her nose down behind the box and then swam away.

    Hallie followed Maya. “What was she doing here?” she wondered. When she looked behind the box, her question was answered. She swam back and saw Maya was in front of Kathy with a comb in her mouth waiting for her treat.

    “Maya! Where did you get that?” demanded Kathy, taking the comb and throwing her a fish.

    “I know,” declared Hallie, handing Kathy a handful of items, “I followed her to the filter box and these are what I found.”

From the look on Kathy's face, Hallie knew everything was beginning to come to light.

    “Do you remember the other day you said that Maya really liked her treats?” asked Kathy.“Well, I think this was more than a training exercise for Maya. Every time you found something in the tank, that meant one less fish for Maya. She couldn't bring all the items to me at once, so she found a hiding place for them. That way you came up empty-handed, but Maya would always get her treat.”

    “Okay, Maya,” said Hallie facing the dolphin, “you win! The treats are all yours.”

    Maya dived down, and then jumped out of the water, turning herself over in midair. Shaking their heads in disbelief, Hallie and Kathy reached for the fish. Maya deserved the treat.

    The annual World Economic Forum (经济论坛) took place in Davos, Switzerland, in Jan. 23-26, 2018. What did Chinese entrepreneurs (企业家) speak in the forum? Are there some quotable quotes for you?

    Jack Ma, founder and executive chairman of Alibaba Group

    "I think globalization cannot be stopped — no one can stop globalization, no one can stop trade. If trade stops, the world stops. Trade is the way to dissolve (溶解，结束) the war not cause the war," said Ma in Davos, "Google, Facebook, Amazon and Alibaba — we are the luckiest companies of this century. But we have the responsibility to have a good heart, and do something good."

    Richard Liu, founder and chief executive officer of JD

    "Business is not only a way to make money but also a way to contribute yourself, to help people," Liu said in a speech in Davos. "How can we face the fractured (分化的) world? That's the topics of the Davos this year. I think a very important thing in business is cooperation. If we can unite, work together, if we work very closely, I think we can bring more hope to the people and we can build more trust between the people, countries and companies and partners," he said.

    Jane Sun, CEO of Ctrip

    "Tourism is a sunrise industry. Since I entered Ctrip, every year there are new comers, which, first of all, shows that tourism is booming." Sun told Sina.com in Davos. "We invested heavily in ABC. A refers to AI, B is big data, and C is cloud computing. As we continue to expand overseas, these three will be very good weapons for us. So we think those mean opportunity," she said.

    Hu Xiaoming, president of Aliyun

    "In 2018, people will see the development in various countries more closely connected with cloud computing. More manufacturing enterprises and financial institutions will start to use 'cloud', and cloud computing will increase the efficiency of technology and finance," Hu told Xinhua in Davos.

    There's a word of wellness I've loved for years. It's HALT: the idea that if you want to be calm and content, never let yourself get too hungry, angry, lonely or tired. Researchers are increasingly looking more closely at the "L" in "HALT", with one report presented to the American Psychological Association finding that long-term loneliness might be a greater public health risk than obesity.

    Loneliness is a problem with many faces. Some people are alone most of the time—data collected by the United Kingdom found that 200, 000 people over the age of 75 had not had a conversation with a friend or a relative in more than a month. But some people feel lonely even in a crowded room, disconnected from meaningful relationships even though their days are filled with people.

    To me, walking a positive path means walking alongside others—people who lift our spirits, share our values, challenge us to grow and learn and bring us joy. But social satisfaction doesn't come automatically or even easily to too many people. And in our age of individualized electronic devices, social media and text-based communication, it can be harder than ever to feel truly connected to others.

    I was so heartened to read that recently the British Parliament (议会) has created a "Minister for Loneliness" position to promote research, education and principles so as to cure what some researchers call "the loneliness disease". More and more doctors in America are also screening adult patients for loneliness at annual physical examinations, which is another promising sign.

    With proper social support and community participation, loneliness can be prevented from happening. If you are feeling lonely, make a list of your daily routines and ask yourself how you could add more social interactions to each day. Try reaching out for volunteer opportunities, clubs and organizations to join and old friendships to renew. If you are struggling, ask a consultant to help you identify your social obstacles and overcome them.

    When 12 girls from San Fernando high school in California received a grant (助学金) to develop an invention to solve a real-world problem, they decided to create a solar-powered shelter. Now for over a year, the girls have been working after school and over the winter and spring breaks to complete their project. "They have this amazing drive that I've never seen before," said Violet Mardirosian, a math teacher at San Fernando High. "I thought at the beginning that maybe some of them would give up, saying 'I didn't expect this much work,' but they don't. They're just working hard and they're not giving up."

    Living in a low-income community (社区), the girls have seen the problem of homelessness first-hand, which is why they chose that population to create a product for. Many of them are also from immigrant families and hope the solar-powered shelter might help refugees (难民). Seventeen-year-old Maggie Mejia said that while she had no engineering experience, the girls figured out as a team how to create the prototype (雏形), using how-to videos and books that taught them how to code. But the most important lesson she's learned over the course of the project isn't technical. "I've learned a lot about helping others, helping the community and showing a better world to other people," she said.

    The girls have been invited to MIT to show their invention. Mardirosian says all the participating students have expressed interest in going into STEM (science, technology, engineering, mathematics) fields and that students from lower grades are already expressing interest in being involved next year. She says, "Many of them didn't think about engineering before. They thought maybe they're not made out to be an engineer. But working together, now they realize they're all needed in this field. Everyone has found their importance in this picture."

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.