One of the biggest risks a modem student faces is a broken phone or laptop. Jake Hertz and Isaac Roberts are two students who have launched a new business to meet this exact need: Campus Tech Repair.

    Hertz and Roberts started their business half a year ago and they've had amazing success. The first day they had posters up, they received nearly a cloven calls from students. Despite not having backgrounds in business, the two gladly accepted the challenges of starting up such an in-demand service.

    Hertz and Roberts experienced such a high demand because of the lack of any other hardware repair service on campus. The IT Center itself only provided software fixes: Hertz guessed that this was because of the increased responsibilities faced by repair services. Hertz and Roberts did make customers sign a release（解除）of responsibility, yet they also wanted to build a higher level of trust.

    This, Hertz noted, was the only real challenge that they expected to face. Becoming directly sponsored by the school could solve the problem of community trust. Hertz and Roberts have already engaged in conversation with the University toward this end.

    The main selling point of their service is its convenience, as well as the relatively low price. Many students have neither the time nor the means to visit a phone repair service in a store, in addition to the problem of cost. For them, Campus Tech Repair is the desired alternative.

    Hertz is optimistic about the future of the business. The two partners dream of expanding the range of their operation to include more students and be able to meet all hardware needs. They've even received requests to repair Playstations（—种游戏机）, in addition to their specialties of computer and smartphone repair. They believe that with the support of the University, they could become a necessary part of campus services.

    Keeping a busy social life among lots of friends may keep people thinner than spending hours doing some exercises, according to scientists. They say that socializing and meeting with friends help increase levels of brown fat in the body which burns calories to produce heat.

    Living in an exciting social environment was found to reduce fat in mice's belly by half over four weeks, even if they ate more.US researchers say that social excitement aids weight loss by turning white fat into brown fat. White fat stores calories and makes us fatter, while brown fat burns energy to produce heat. Turning white fat into brown fat is extremely difficult, normally requiring long-term stay in cold conditions or exciting part of the body's nervous system.

    However, scientists from Ohio State University now think that having a busy social life is an even more effective way of changing white fat into brown fat. The team came up with their theory by studying the effects of various living environments on mice. Those, who lived alongside a greater number of mice, had more space and toys to excite themselves and they lost far more weight over the course of the study than their “couch potato” fellows.

    Study's author, Dr Mattew During whose team's findings appear in the journal Cell Metabolism, said,“I'm still amazed at the degree of fat loss that occurs.” Explaining how new technology had threatened face-to-face socializing, he added,“It's not just a sedentary (久坐的)lifestyle and high calorie foods, but an increasing lack of social activities.” Co-author Dr Lei Cao said,“Loneliness is a potential factor for cancer and death; it's equal to cigarette smoking to a certain extent. Social activities are very vital.”

    Liana nervously bit her nails while she waited for the exam to arrive. She looked around the room; hundreds of other law students sat in rows staring anxiously at the tables in front of them. Just as she began to take a deep breath to calm her anxiety, an exam booklet(册子) was placed in front of her. This was the moment she had been expecting ever since she began law school three years ago. She picked up her pencil, and opened to the first page of the bar exam, a test for all students wanting to become licensed lawyers.

    Liana never thought she would want to become a lawyer. Her parents were both artists. Law was something she had not been exposed to as a child. But art made for a tumultuous career—both of her parents had struggled to find jobs and worked round the clock when they were young. Even though they finally seemed successful and happy, Liana wanted something different.

    She was the anchor on her high school debate team, and consistently impressed her competitors with her analytical thinking. "Never argue with Ms. Lakes," her teachers would say. So she chose to major in law. In her mind, she pictured herself in a New York City courtroom(法庭) dressed in an expensive suit, with papers in her hand, waving at the jury(陪审团) in a speech on human rights.

    But now, with the bar exam sitting in front of her, she started to worry. "What if I don't pass? Did I study enough?" Her thoughts raced through her mind. On the first page were seven paragraphs detailing a law situation followed by a series of questions. Liana read through the paragraphs, and quickly scribbled down an explanation of the first question before moving onto the next question. The next few hours went like this as the clock ticked closer and closer to the lunch hour.

    At 12:00 p.m. sharp, a buzzer(蜂鸣器) sounded and everyone was told to put down their pencils and walked out for an hour-long lunch break. At lunch, Liana met her friend, Kevin.

    "How did it go?" she asked. "To be honest, I've no idea. I just kept writing." Kevin said. Liana laughed and said she felt the same way.

    After lunch, the two exchanged words of encouragement. They strolled back into the exam center a bit more refreshed. Liana finished the second half of the exam that day with a better feeling than what she started with in the morning.

Cultural Diversity Week 2019 Mini Grants (拨款) Guideline

    To celebrate Cultural Diversity Week (CDW) 2019 in March, Banyule City Council (Australia) is offering mini grants of up to $300 for people to learn more about Victoria's cultural and religious diversity.

    Who can apply?

    Clubs, community groups and schools that are located within Banyule can apply for the mini grant.

    What can the grant be used for?

    1) Supporting your group, club or school to attend a cultural museum.

    2) Hosting your own event and inviting a guest speaker or cultural performer.

    Museum visits

    Melbourne has a number of fantastic museums that display different cultures. A list of suggested cultural museums is included in this document. But you can also visit other museums.

    Hosting your own event

    The grant can be used to invite a musician, dancer or guest speaker from the Victorian multicultural community to perform at your event. For a list of speakers and performers, visit www.multicultural.vic.gov.au.

    To apply for the grant

    To apply for the grant visit banyule.smartygrants.com.au. Applications must be sent by 27 January 2019. You will need to provide the following information:

    1) Tell us in 100 words or less how your group would benefit from the cultural education experience.

    2) Tell us the museum you plan to attend or which cultural performer or guest speaker you will invite.

    3) Provide a budget of your activity and the number of people who will take part.

    4) If possible, tell us when the event or museum visit will be held.

    We encourage applications from groups that intend to hold their event or museum visit during Cultural Diversity Week March 2019. If this is not possible, at the latest, the event or museum visit must occur before the end of April 2019.

    If you have any questions please contact the Community and Social Planning team on 9490 4222. You will be informed (通知) of the result of your application by 17 February 2019.

    Forget Cyclists, Pedestrians are Real Danger

    We are having a debate about this topic. Here are some letters from our readers.

    ■ Yes, many cyclists behave dangerously. Many drivers are disrespectful of cyclists. But pedestrians are probably the worse offenders.

    People of all ages happily walk along the pavement with eyes and hands glued to the mobile phone, quite unaware of what is going on around them. They may even do the same thing while crossing a road at a pedestrian crossing or elsewhere. The rest of us have to evade (避让) them or just stand still to wait for the unavoidable collision.

    The real problem is that some pedestrians seem to be, at least for the moment, in worlds of their own that are, to them, much more important than the welfare of others.

—Michael Horan

    ■ I loved the letter from Bob Brooks about cyclists (Viewpoints, May 29). I am afraid they seem to think they own the roads.

    I was walking across Altrincharn Road one morning when a cyclist went round me and on being asked what he was doing he shouted at me.

    The government built a cycle lane on the road but it is hardly used.

    The police do nothing. What a laugh they are!

    The cyclists should all have to be made to use the cycle lanes and wear helmets, fluorescent (发荧光的)jacket and tights at night and in the morning. They should pay some sort of tax and be fined for not wearing them.

—Carol Harvey

    ■ Cyclists jump on and off pavements (which are meant for pedestrians), ride at speed along the pavements, and think they have a special right to go through traffic lights when they are on red.

    I was almost knocked down recently by a cyclist riding on the pavement when there was a cycle lane right next to him.

    Other road users, including horse riders, manage to obey the rules so why not cyclists?

    It's about time they had to be registered and insured, so when they do hit a pedestrian or a vehicle, or cause an accident, at least they can be traced and there might be an opportunity to claim.

—JML

    Write to Viewpoints of the newspaper.

At age 22, Hikari Oberman has already been a lifeguard for four years. Last week, Oberman talked to The Garden Island about how he helped save lives during a recent rescue.

On Dec. 30, Oberman and his coworker Cope were parked in their truck at Anini Beach when two workers ran up to them and said, "I think someone's getting stuck in the channel!"

"I grabbed our equipment. We started rolling out down there," Oberman said. When he got out there, Oberman found a standup paddler, a man in his late 30s, struggling against the current, with an elderly man holding tightly to the back of the paddleboard (冲浪板).

He said, "My coworker grabbed the standup guy. Meanwhile, I'm stuck with the older man. "

Normally, Oberman said he would pull the paddler up, lay him on the surfboard, climb up behind and paddle from there. He tried that technique at first and quickly realized it was not a practicable option. They are not going anywhere.

Waves hit against the extremely sharp reef very hard about 30 yards behind them, and the current was pulling them into it.

"It's right behind us. If I stop paddling, we're definitely going to be in that zone." He said.

They started making progress toward the reef, where they might safely be able to climb out. Oberman just focused on forward movement.

After about five minutes-"even though it felt longer" -Oberman said his partner had gotten the paddleboarder safely to shore and started coming back out to help.

"I look back, and I see our Jet Ski. He's finally coming in the channel. We're not going to have to worry about that now. "

It was a good rescue.

When asked what it feels like to save someone's life, Oberman responded, "I love it! That's why we do it!" But as exciting as it might be to perform a big rescue, he explained that the most important part of his job is to keep people from getting into trouble in the first place.