My dad was in the Air Force. When I was a kid, we moved every few years. That meant a lot of good-byes. It also meant getting used to a whole new community and a whole new school each time we moved. I can still feel what it was like to have to walk into the new school—that sinking feeling in my belly, that heaviness in my throat. It would always take time for me to learn how everything worked, what was cool and what not. It was always a struggle to find where I could fit in.

    Already shy, I didn't have much self-confidence in my friend-making abilities. I was the girl walking in the halls with her head down, panicking. When I spoke, you could hardly hear my soft voice. I was nervous and doubted myself a lot.

    It was very hard not having a history with everyone else. I was an outsider. But what I did have was soccer. Wherever I went, I knew that I could fit it with the soccer ball. The soccer team meant a familiar place and immediate friends for me. I could express myself and feel good about myself on the field. Playing hard helped to get rid of all my nervousness.

    Throughout our lives, our self-respect goes down when we feel like a failure, and it goes up when we feel successful. Doing something well, being praised, and feeling loved goes a long way. We all need to explore opportunities where we can be good at something and feel good about ourselves. Physical activity and sport participation is a terrific way to build up our sense of self-confidence and self-worth.

    A rabbit and two ducks were good friends. They used to meet on the bank of a river and play together. One day the ducks told the rabbit that they had found a carrot farm on the other bank of the river. The rabbit was excited and quickly asked for the help of his friends to cross the river, reach the farm and enjoy the carrots. The ducks agreed to carry him across the river.

    They made a wonderful plan to cross the river. The two ducks entered the river and stayed close to each other. The rabbit carefully got on their backs and stayed still. Then the ducks slowly swam across the river, staying close to each other. The rabbit cautiously stayed on top of the moving birds.

    Right before they reached the center of the river, the ducks suddenly saw a large number of fishes swimming together. In the excitement of finding a delicious meal in the water, the ducks quickly swam to either side to catch the fishes. They forgot about the poor rabbit on their backs, who fell down into the deep river as the ducks moved away. The ducks remembered their job only after they finished their meal. However, by that time the poor rabbit had already drowned (淹死). The foolish ducks were sorry to miss their good friend.

    From this short story, we know love should not be just words and talk; it must be true love, which is shown it in action.

    Riding School:

    You can start horse-riding at any age. Choose private or group lessons any weekday between 9 a.m. and 8:30 p.m. (3:30 p.m. on Saturdays). There are 10 kilometers of tracks and paths for leisurely rides across farmland and open country. You will need a riding hat.

    Opening Hours: Monday through Friday: 9:00 a.m. ~ 8:30p.m.

    Phone: (412) 396-6754 Fax: (412) 396-6752

    Sailing Club:

    Our Young Sailor's Course leads to the Stage Sailing qualification. You'll learn how to sail safely and the course also covers sailing theory and first aid. Have fun with other course members afterwards in the clubroom. There are 10 weekly two-hour lessons (Tuesdays 6 p.m.~ 8 p.m.)

Opening Hours: Tuesdays: 6:00 p.m.~ 8:00 p.m

    Phone :( 412)396-6644 Fax: (412) 396-6644

    Diving Centre:

    Our experienced instructors offer one-month courses in deep-sea diving for beginners. There are two evening lessons a week, in which you learn to breathe underwater and use the equipment safely. You only need a swimming costume and towel. Reduced rates for couples.

    Opening Hours: Monday and Friday: 6:30p.m. ~ 8:30p.m

    Phone: (412)396-6312 Fax: (412) 396-6706

    Medical Center:

    The staff of the Medical Center aim to provide convenient and comprehensive medical care to students and staff of the university. The center is well equipped and the staff here are trained to deal with a broad range of medical problems. Both female and male doctors as well as nursing staff are available for consultation. Also, all kinds of medicines are sold here and are cheaper for students than other drugstores.

    Opening Hours: 24 hours from Monday to Sunday

    Phone: (412)396-6649  Fax: (412) 396-6648

    Watersports club:

    We use a two-kilometer length of river for speedboat racing, and water-skiing. A beginners' course consists of ten 20-minute lessons. You will learn to handle boats safely and confidently but must be able to swim. The club is in a convenient central position and is open daily from 9 a.m. to 4 p.m., with lessons all through the day.

    Opening Hours: Monday through Friday: 9:00a.m. ~ 4:00p.m

    Phone: (412)396-6899 Fax: (412) 396-6890

    We're often reminded of the importance of preserving the planet as we see it for future generations—and children at St Oswald's Primary School in Chester certainly agree.

    Nine-year-old Isobel Kelleher from the school's Hummingbirds class thinks adults need to take note. “Sometimes they can be busy and I don't think they think they can make a difference，but if everyone does a little bit it all adds up，” she tells HuffPost UK.“ We started looking at plastic pollution in our oceans and the things like plastic bags and broken down pieces of plastic that are polluting them.” she says.“ Fish can eat the plastic and they can die，or we might even eat the fish ourselves.”

    Mr Timms，Isobel's teacher，has been spearheading a new project at the school which lets children loose creatively to raise awareness of the need to be more environmentally friendly. The entire Hummingbirds class，which is made up of 9 and 10-year-old pupils，has been busy writing poems and creating online video adverts to warn adults about the serious situation of our oceans and wildlife.

    Mr Timms thinks children have an important role to play in teaching us how to take care of the things around us. We sometimes overlook how much we can really learn from children.” he says.“ It has been really hard to believe having parents come in saying that their children have been asking them to stop using plastic，and to recycle more，and even stopping them using plastic straws.”

    Mr Timms is proud of his Hummingbirds class.“ The message that they would like to send to the world is simple stopping this isn't someone else's job，and it won't be OK if we just leave it.”

    While the start of a new school year is always exciting, this year was even more so for some elementary school students in Auckland, New Zealand. They became the world's first kids to be "taught" by a digital teacher, Will. Before you start imagining a human-like robot walking around the classroom, Will is just an avatar(化身) that turns up on the students' desktop, tablet, or smartphone screen when called.

    Thanks to a digital camera and microphone, the avatar not only responds to questions the kids may have, but also picks up non-verbal signals. For example, if a student smiles at Will, he responds by smiling back. This two-way communication not only helps draw the students' attention, but also allows the program's developers to monitor their involvement(参与) and make changes if needed.

    Vector's Chief Digital Officer, Nikhil Ravishankar, believes that Will-like avatars could be a novel way to attract the attention of the next generation. He says, "Using a digital human is a very popular method to deliver new information to people, and I have a lot of hope in this technology as a means to deliver rich and educational experience in the future." Greg Cross, the Chief Business Officer for Soul Machines, states that kids who have grown up in this digital time adapt(适应) to new technology quickly, and he hopes to develop the idea of digital humans in the area of educate further.

    The program, in place since August 2018, has been a great success so far. However, no mater how popular it becomes, Will is unlikely to replace human educators any time soon. For one, the avatar's knowledge base is severely limited. But more importantly, even the smartest digital avatars could never predict and react to all the unexpected situations that educators have to deal with on a daily basis. However, it could come in handy as a "personal teacher", providing kids with one-on-one help on the subjects or even topics.

WISH YOU WERE MORE CREATIVE?

    I want to ask you a favor. I have a pair of pants. Tell me: How many different ways can I put a pair of pants to use? Now imagine you're an architect. Same question. Now imagine you're Bill Gates. A scuba diver. A medieval knight. You still have the pants. What alternative uses come to mind?

    What you just practiced--the conscious act of "wearing" another self-is an exercise that, according to psychiatrist SriniPillay, MD, is essential to being creative.

    One great irony (讽刺) about our collective addiction to creativity is that we tend to frame it in uncreative ways. That is to say, most of us marry creativity to our concept of self: Either we're "creative" or we aren't, without much of a middle ground. "I'm just not a creative person!" a discouraged student might say in art class, while another might blame her talent at painting for her difficulties in math, making a comment "I'm very right-brained."

    Dr.Pillay, an assistant professor at Harvard University, has spent years overturning these ideas. He believes that the key to unlocking your creative potential is to challenge the stereotyped (陈词滥调的) advice that urges you to "believe in yourself." In fact, you should do the opposite: Believe you are someone else.

    He points to a study showing the impact of stereotype on one's behavior. The authors, psychologists Denis Dumas and Kevin Dunbar, divided their college student subjects into two groups, instructing one group to think of themselves as "eccentric poets" and the other to imagine they were "rigid librarians". The researchers then presented them all with ordinary objects, including a fork, a carrot, and a pair of pants, and asked them to come up with as many different uses as possible for each one. The former group came up with the widest range of ideas, whereas the latter had the fewest.

    These results suggest that creativity is not an individual characteristic but a "product of context and perspective". Everyone can be creative, as long as he or she feels like a creative person.

    Dr. Pillay's work takes this a step further: He argues that simply identifying yourself as creative is less powerful than taking the brave, creative step of imagining you are somebody else. This exercise, which he calls psychological Halloweenism, refers to the conscious action of "wearing" another self. An actor may employ this technique to get into character, but anyone can use it. According to Dr. Pillay, it works because it is an act of conscious unfocus, a collection of brain regions that spring into action when you're not focused on a specific task or thought. Most people spend nearly half of their days in a state of "unfocus." This doesn't make us lazy; it makes us human.

    Imagining yourself in a new situation, or an entirely new identity, never felt so productive. You're making yourself more creative, and you're giving yourself permission to do something you'd otherwise feel guilty about.