A minister was on a long flight from China to London. The first warning of the approaching problems came when the sign on the airplane flashed on: Fasten your seat belts. Then, after a while, a calm voice said, "We shall not be serving the drinks at this time as there is going to be something unexpected. Please be sure seat belt is fastened."

    Soon the storm broke out. One moment the airplane was lifted on terrific currents of air. The plane dropped as if it were about to crash.

    The minister believed that he shared the discomfort and fear of those around him. As he looked around the plane, he could see that nearly all the passengers were upset and alarmed. The future seemed ominous and many were wondering if they would make it through the storm. Then he suddenly saw a little girl. Apparently the storm meant nothing to her. She was reading a book and everything within her small world was calm orderly. Sometimes she closed her eyes and then she would read again. Then she would straighten her legs, worry and fear were not in her world. The minister could hardly believe his eyes.

    It was not surprising therefore that when the plane finally reached its destination and all the passengers hurried to leave, the minister walked up to the girl he had watched for such a long time. Having commented about the storm and the behavior of the plane, he asked why she had not been afraid. The girl replied, "Because my dad is the pilot, and he's taking me home."

    Tyler Kellogg drove more than 3,000 miles last year. His goal is to help as many people as he can.

    Tyler Kellogg calls himself a long-time do-gooder, and last summer he really did a lot of good. After collecting together $2,000 and using his car as a sleeping space, the 21-year-old college student hit the road. His goal was to do random acts of kindness for 100 strangers.

    He drove 1,600 miles, from his parents' house in Adams Center, New York, to the Florida Keys, then back again. “The first person I helped was a person fixing a boat lift on a lake in Oneida, New York,” Kellogg remembers. “I was shaking when I asked if he needed a hand.” What if he thought Kellogg was crazy? “When he said, ‘can you help me get this lift into the water?' I knew everything was going to be fine.”

    He helped a policeman fix a downed barricade(路障) in Washington, D.C., and spread many yards of mulch(护盖物) in Maryland and North Carolina. And somewhere outside Atlanta, he met a man who was crying because his wife had recently died and he had no one to talk to. “For three hours we sat in his garden,” Kellogg says. “When I left, he said, ‘Thank you. I realize now that my life will go on.' ”

    In 55 days, Kellogg helped 115 strangers and made an exciting discovery. “You don't have to have much money,” he says. “You just have to ask people, ‘How can I help?' ”

    Most young people enjoy some forms of physical activity. It may be walking, cycling, or swimming, or in winter, skating or skiing. It may be a game of some forms—football, basketball, hockey, golf or tennis. It may be mountaineering.

    Those who have a passion of climbing high and difficult mountains are often looked upon with astonishment. Why are men and women willing to suffer cold and hardship, and to take risks in high mountains? This astonishment is caused, probably, by the difference between mountaineering and other forms of activity to which men give their leisure.

    Mountaineering is a sport and not a game. There are no man-made rules, as there are for such games as golf and football. There are, of course, rules of different kinds which would be dangerous to ignore, but it is this freedom from man-made rules that makes mountaineering attractive to many people. Those who climb mountains are free to use their own methods.

    If we compare mountaineering with other more familiar sports we might think that one big difference is that mountaineering is not a “team game”. We should be mistaken in this. There are, it is true, no “matches” between “teams” of climbers, but when climbers are on a rock face linked by a rope on which their lives may depend, there is obviously teamwork.

    The mountain climber knows that he may have to fight forces that are stronger and more powerful than man. He has to fight the forces of nature. His sport requires high mental and physical qualities.

    A mountain climber continues to improve his skills year by year. A skier is probably past his best by the age of thirty. But it is not unusual for men of fifty or sixty to climb the highest mountains in the Alps. They may take more time than younger men, but they perhaps climb with more skills and less waste of effort, and they certainly experience equal enjoyment.

    Slowly but surely  we're moving closer and closer to 5G world. From smart-home security to self-driving cars, all the internet-connected devices in your life will be able to talk to each other at lightning-fast speeds with reduced delay, Objectively speaking, the fastest 4G download speeds in the U. S. top out at an average of 19.42 Mbps. But by comparison 5G promises gigabit (千兆) speeds.

    “5G is one of those signs, along with artificial intelligence, of this coming data age,” said Steve Koenig, senior director of market research for the Consumer Technology Association. “The self-driving vehicle is a great emblem of this data age, and that is to say, it is a sign of time, because with one single task, driving, you have massive amounts of data coming from the vehicle itself, and a variety of sensors are collecting a lot of information to model its environment as it moves. It's pulling in data from other vehicles about road conditions down the lane. It could be weather information, but also connected infrastructure (基础设施) construction. There's lots of data behind that task, which is why we need high speed.

    Augmented reality glasses and virtual headset haven't yet broken the mainstream, but tech companies are joyfully betting that these devices will eventually replace our smartphones. With 5G, that could actually happen. This is notable because companies such as Apple are reportedly developing AR glasses to assist — or perhaps even replace — smartphones.

    Ericsson stated at February's Mobile World Congress how smart glasses could become faster and lighter with a 5G connection, because instead of being weighed down with components, the glasses could rely on hardware for processing power.

    But don't get too excited. There's still a lot of work to be done in the meantime, including various trials to make sure the radios play nicely with hardware and infrastructure construction so 5G isn't concentrated only in big cities.

Young Adult Groups

    ●Around the World in 80 Books — 9,186 members

    If you love exploring the world through books, you have come to the right place! It all started as a challenge on TNBBC in 2009, and now we have our own group! Challenge participation is not a requirement of joining. Anyone who loves reading books is welcome.

    Website: http: //www.worldinbooks.com

    Rules: Respect each other's opinions and have fun!

    ●Readers That Love Giveaways — 734 members

    This group is for readers that enjoy entering give-aways and finding freebies(免费物)! Follow us for the newestbargain, discounted, and free e-books, as well as new releases and book recommendations. Website: http://www.fireandicebooktours.com

    Rules: Please share your items in the appropriate folders!

    ●Book Loving Kiwis — 706 members

    A group for New Zealand book lovers（and authors）and lovers of New Zealand books（and books in general）. Aplace to share what we're reading, introduce books we have written, and discuss and recommend books. Please recommend us to your friends.

    Website: http://www.kiwisbook.com

    Rules: Enjoy reading! Respect all group members and their opinions.

    ●A Book and a Cappucino — 77 members

    This group is for anyone who likes to read and likes to read at their own pace. It does not matter how much or how little you read. It's just a friendly place to discuss what you're reading and to get ideas for your next read. You can participate as much or as little as you like.

    Website: http://www.bookandcappucino.com

    Rules: Be respectful to all. Everyone has a right to share opinions.

Adult Education Courses