What will people die of 100 years from now? If you think that is a simple question，you have not been paying attention to the revolution that is taking place in bio-­technology（生物技术）. With the help of new medicine，the human body will last a very long time. Death will come mainly from accidents，murder and war. Today's leading killers，such as heart disease，cancer，and aging itself，will become distant memories.

    In discussion of technological changes，the Internet gets most of the attention these days. But the change in medicine can be the real technological event of our times. How long can humans live? Human brains were known to decide the final death. Cells（细胞） are the basic units of all living things，and until recently，scientists were sure that the life of cells could not go much beyond 120 years because the basic materials of cells，such as those of brain cells，would not last forever. But the upper limits will be broken by new medicine. Sometime between 2050 and 2100，medicine will have advanced to the point at which every 10 years or so，people will be able to take medicine to repair their organs（器官）. The medicine，made up of the basic building materials of life，will build new brain cells，heart cells，and so on－in much the same way our bodies make new skin cells to take the place of old ones.

    It is exciting to imagine that the advance in technology may be changing the most basic condition of human existence，but many technical problems still must be cleared up on the way to this wonderful future.

Integrity

    Integrity is the quality of being honest and strong about what you believe to be right. The concept of integrity has played a key role in moral philosophy throughout history and is promoted in all societies because of its importance to social relations. Individual integrity is vital to society, one that enables people to make use of their capacity for critical reflection, does not force people to take up particular roles and does not encourage individuals to betray each other. Besides, societies can be favorable to the development of individual integrity.

    Individual integrity can lift up the spirits of the entire society. It can shape the lives of people living in a particular society, the lives of all fellow people and, in its broadest sense, even the destiny(命运) of a nation. By contrast, if those living in the society are corrupt, it could have bad effects, jeopardizing the healthy morality of the society.

    On the other hand, a society can be favorable to the development of individual integrity. Society expects and requires integrity. A society consisting of people of integrity, and people who never compromise on their principles, could have a positive mark on the personal development of its members. Being a part of such a morally lively community could serve as a basis for absorbing traits of good character. This could be of a distinct advantage to any individuals in the society.

    However, some social structures are of the wrong sort for some individuals to pursue(追求) integrity. If that is the case, we have to ask questions about the moral nature of society first before raising questions about individual integrity. Questions about integrity may turn out to be about what kind of society it is, rather than about the relationship between individual interests and characteristics of a society. The pursuit of adequate individual integrity often depends, not so much on understanding who one is and what one believes and is committed to, but rather understanding what one's society is and imagining what it could be.

    Under no circumstances can we underestimate the importance of human integrity in a society. People, who are honest, trustworthy, compassionate and caring, are the factors decisive in the growth of individuals as well as the development of a society.

    Every week in China, millions of people will sit in front of their TVs watching teenagers compete for the title Character Hero, which is a Chinese-style spelling bee (拼写大赛). In this challenge, young competitors must write Chinese characters by hand. To prepare for the competition, the competitors usually spend months studying dictionaries.

    Perhaps the show's popularity should not be a surprise. Along with gunpowder and paper, many Chinese people consider the creation of Chinese calligraphy (书法) to be one of their primary contributions to civilization. Unfortunately, all over the country, Chinese people are forgetting how to write their own language without computerized help. Software on smart phones and computers allows users to type in the basic sound of the word using the Latin alphabet. The correct character is chosen from a list. The result? It's possible to recognize characters without remembering how to write them.

    But there's still hope for the paint brush. China's Education Ministry wants children to spend more time learning how to write.

    In one Beijing primary school we visited, students practice calligraphy every day inside a specially decorated classroom with traditional Chinese paintings hanging on the walls. Soft music plays as a group of six-year-olds dip brush pens into black ink. They look up at the blackboard often to study their teacher's examples before carefully attempting to reproduce those characters on thin rice paper. “If adults can survive without using handwriting, why bother to teach it now?'' we ask the calligraphy teacher, Shen Bin, “The ability to write characters is part of Chinese tradition and culture,” she reasons. "Students must learn now so they don't forget when they grow up.” says the teacher.

    Throughout the country there are festivals and special events celebrating winter at its fullest, including hockey and dog sled races, skating events and whatever season-inspired activity draws in the crowds.

    Rossland Winter Carnival late January

    Rossland, British Columbia (BC)

    Recognized as canada's longest-running winter carnival (狂欢), the Rossland Winter Carnival has been a popular event for over 116 years. Popular parts of this event include snow volleyball, a parade, and a kid's carnival.

Ice On Whyte Festival early January to early February

Edmonton, Alberta (AB)

    A popular event for more than decade,the Ice on Whyte Festival in Edmonton, is one of the top 10 events and festivals in Edmonton, Alberta. The festival features a wealth of ice carvings and creations along with 10 days of festival fun-from a giant ice slide, games, and ice carving lessons to live music, fashion, food, and culturally themed days and even a marketplace.

Fete des Neiges de Montreal mid January to early February

Montreal, Quebec (QC)

    Celebrating more than 30 years as a popular winter event, it offers all sorts of fun involving everything from snow to ice on three nonstop weekends at the beginning of the year. Highlights include 15 snow slopes for breathtaking tube sliding, dog sledding, and even addictive dancing at the disco-themed La Bouletheque.

    Winterpride end January to early Februar Whistler,

    British Columbia (BC)

    The 26th Whistler Pride will be filled with celebration of annual events with adventurous winter activities including ski and snowboard touring, snowmobile trips, and snowshoe adventures, dog-sledding through the Callahan Valley,and back-country ventures, as well as featuring nightlife highlights of drag shows, as well as wine-tastings, fine dining and even comedy shows.

    In every British town, large and small, you will find shops that sell second-hand goods. Sometimes such shops deal mostly in furniture, sometimes in books, sometimes in ornaments（装饰） and household goods, sometimes even in clothes.

    The furniture may often be “antique”, and it may well have changed hands many times. It may also be very valuable, although the most valuable piece will usually go to the London salerooms, where one piece might well be sold for hundreds of thousands of pounds. As you look around these shops and see the polished wood of chests and tables, you cannot help thinking of those long-dead hands which polished that wood, of those now-closed eyes which once looked at these pieces with love.

    The books, too, may be antique and very precious; some may be rare first printings. Often when someone dies or has to move house, his books may all be sold, so that sometimes you may find whole libraries in one shop. One the border between England and Wales, there is a town which has become a huge bookshop as well. Even the cinema and castle have been taken over, and now books have replaced sheep as the town's main trade.

    There are also much more humble shops, sometimes simply called “junk shops”, where you can buy small household pieces very cheaply. Sometimes the profits（利润）from these shops go to charity（慈善事业）. Even these pieces, though, can make you feel sad; you think of those people who once treasured them, but who have moved on to another country or to death.

    Although the British do not worship（崇拜）their ancestors, they do treasure the past and the things of the past. This is true of houses as well. These days no one knocks them down; they are rebuilt until they are often better than new. In Britain, people do not buy something just because it is new. Old things are treasured for their proven worth; new things have to prove themselves before they are accepted.

    After attending another parent meeting about my 7-year-old child's behavior, I didn't know what to do. It was the second school we had tried for Nathan and, as always, everything was being done for my child's needs. It was also having bad influence on Nathan. He would come home and say, "Mom, I hate my life. I do not want to live any more." I was afraid that my son was beginning to suffer from depression(抑郁) and that I was losing him. We needed help.

    By the age of seven, Nathan had already had three surgeries (外科手术) for his ears. He was in great pain, which made it difficult for him to learn or pay attention. Despite Nathan's bad condition, the staff at two former schools seemed as if they didn't care. They often forgot to deal with his medication(药剂). As a result of many times of ear infections (感染), Nathan had hearing loss. To make things worse, Nathan's speech was not very good. Children would make fun of him and Nathan began to fall behind in study.

    When I first set foot into Ripley House Charter School, I knew this was the school for my son. It felt positive from the moment I entered. From the start, Mrs. Elsen and her staff heard my concern over Nathan. Mrs. Elsen dealt with my concern, not with empty words but with action.

    That day, Nathan came home from his first day of school saying, "Mom, I love school!" By the end of the week he was saying, "Mom, I like my life. I have a good life." Ripley House Charter School gave me my son back and saved our lives. Thank you for giving me back what we had lost—HOPE.