My father's reaction to the bank building at 43rd Street and Fifth Avenue in New York city was immediate and definite: "You won't catch me putting my money in there!" he declared, "Not in that glass box !"

    Of course, my father is a gentleman of the old school, a member of the generation to whom a good deal of modern architecture is upsetting, but I am convinced that his negative response was not so much to the architecture as to a violation of his concept of the nature of money .

    In his generation money was thought of as a real commodity (实物)that could be carried, or stolen. Consequently, to attract the custom of a sensible man, a bank had to have heavy walls, barred windows, and bronze（青铜） doors, to affirm the fact, however untrue, that money would be safe inside. If a building's design made it appear impenetrable（难以渗透的）, the institution（公共机构, 协会, 制度）was necessarily reliable, and the meaning of the heavy wall as an architecture symbol dwelt in the prevailing attitude toward money.

    But the attitude toward money has, of course, changed. Excepting pocket money, cash of any kind is now rarely used; money as a tangible（切实，实在）commodity has largely been replaced by credit. A deficit (赤字) economy, accompanied by huge expansion, has led us to think of money as product of the creative imagination. The banker no longer offers us a safe: he offers us a service in which the most valuable element is the creativity for the invention of large numbers. It is in no way surprising, in view of this change in attitude, that we are witnessing the disappearance of the heavy-walled bank.

    Just as the older bank emphasized its strength, this bank by its architecture boasts of imaginative powers. From this point of view it is hard to say where architecture ends and human assertion (人们的说法)begins.

    For the first time in the history of the Beijing, Shanghai and Hangzhou marathons, fourteen blind runners competed in the Nov 6 Hangzhou Marathon this year with the assistance of personal guides. Each runner was supported by 4 or 5 volunteers. Among them was Yan Wei, from a running group called “Running in the Dark”, which specially provides training for blind runners.

    During trainings, blind runners are each accompanied by three volunteers. One volunteer is responsible for removing any obstacles（障碍物）on the road and controlling the pace. The second volunteer acts as a lookout for other runners or vehicles on the path while the third, who is attached to the blind runner by a safety rope, takes note of the trainee's running gait and pace.

    Zhu Peihua, the leader of the group's Shanghai branch, first developed a passion for running last year when he took part in a guided running activity. Zhu said that he was so fascinated with the sport that he even bought a treadmill（跑步机）so that he could train at home. “Running gives me the chance to be outside and take in the fresh air. The activity has also made me more willing to talk to people. It's simply good for health, ” said Zhu.

    The popularity of guided running activities for blind people has been growing since last year. Cheng Yi, a volunteer at Running in the Dark's Hangzhou branch, said that both the numbers of blind runners and volunteers to become assistants to them are rising continually. However, he added that volunteers face a more physically demanding task compared to a regular runner. Some of the other challenges involve being aware of the verbal(口头的) instructions one gives.

     “At the beginning, I kept saying ‘here' and ‘there' instead of ‘left' or 'right' which is much more specific and relevant to the runner. A blind runner once collided with another runner because of my mistake. Luckily, no one was hurt,” said Cheng. Through everything, according to Cheng, he and many of the blind runners he has guided become close friends with shared topics and increased understandings.

    The faces of the four U. S. presidents on Mount Rushmore will likely last for centuries. But at a newly opened exhibit in Japan, you can catch them only for about eight months. This year, the annual sand sculpture event at the Sand Museum in Tottori, Japan, is focused on another country. This is the 10^th anniversary of the event. Artists came from 19 countries to shape sand into different sculptures that represent events in U. S. history and American landmarks.

    Tottori is a remote city in western Japan. In the past, not many tourists traveled to it. To attract more visitors, Tottori officials decided to use a natural resource: sand. They decided to create a sand museum that would house a series of sand sculptures based on different geographic areas of the world. The sand from each year's exhibition is used again the next year. The project has been a success. About 500,000 people visit the museum during the eight months. Some return year after year to see the new sculptures.

    The city is now a popular spot for sand sculpture artists too. Sculptors from around the world come to Tottori each spring, spending a few weeks working on their masterpieces. They use special tools to smooth the sandy surfaces, cut angles and details. They use only sand and water to create the huge sculptures, some of which tower over their creators.

    Originally, the artists built their creations outside. But the works lasted less than two months outdoors. So the museum built a permanent structure 10 house the artworks, which extended their life to eight months. Now many more tourists get to see the sculptures. Still, the fact that this art is not permanent is part of the appeal. The temporary sculptures reflect the Japanese value of appreciating the fleeting（稍纵即逝）nature of the world.

    Tottori is not the only Japanese town that shows temporary art like this. Sapporo, in northern Japan, hosts a similar exhibit in the winter, using snow instead of sand. Thai will be just about the time that the U. S. sand sculpture exhibition is taken apart, and the sand is saved for next year's show.

    Rachel Carson (1907-1964) is a writer, biologist, and environmentalist. As a trained scientist and a great writer, Rachel Carson did much to shape people's attitudes toward the natural world. Born in Springdale, Pennsylvania, she shared from childhood her mother's love of books and feeling for the beauty and mystery of nature. At Pennsylvania College for Women, she first majored in English, but later learned biology. The imagination of a creative writer with a scientific lobe for fact made her books successful. After graduating with honors, she won a scholarship to Johns Hopkins University, where she earned an A.M. in zoology.

    When her father died suddenly in 1935, she took a job as an aquatic(水生的) biologist. An article for the Atlantic Monthly led to her first book, Under the Sea Wind (1941). During World War II she wrote a series of booklets on wildlife refuges(收容所). Meanwhile she had been working on a book that would make her known throughout the world. Published in 1951, The Sea Around Us became an immediate best-seller, won many honors and literary awards, and was translated into thirty-two languages. After earning enough money, she could devote full time to writing. Her next book, The Edge of the Sea (1955), was also a success.

    Rachel Carson's last book, Silent Spring (1962), became one of the most famous books of the last half of the twentieth century. Ever since the end of World War II, when the insecticide (杀虫剂) DDT came on the market, she had been worried about the dangers in the uncontrolled use of the poisons: their effect on wildlife, on human life, and on the environment. She decided to speak out. The result was a book showing how modern society has been poisoning the earth on a worldwide scale. "A few thousand words from her," wrote a newspaper editor, "and the world took a new direction."

    WeChat, the Chinese social media smartphone app, saw an increase in user numbers of 41 percent year on year to 500 million at the end of last year, in a sign that parent company Tencent is extending its reach for the mobile Internet. As one of the largest Internet integrated service providers in Chinaand one of the most Internet users in China, Tencent's profit grew 24 percent to RMB 20.98 billion per year, slightly higher than forecasts, driven mainly by online gaming profits. It is unclear how much WeChat contributed to Tencent's profits but the app's growth is a strong indicator of the company's long-term health as it tries to adjust its business to be more suitable for mobile devices.

    "We extended our leadership in games and online media, and made breakthroughs in emerging platforms such as online security and mobile payments." Ma Huateng, Tencent chairman, said in a statement. WeChat is the second highest ranked social app in China, behind QQ, Tencent's another chatting app, which claimed to have 815 million registered monthly users at the end of 2014.

    Tencent has been unwilling to earn money through WeChat by flooding it with advertising, which could influence the users' experience. But this is expected to change. Some analysts anticipated(预期) that advertising would be introduced on a large scale later this year. Early attempts to test ads on the service have not always gone smoothly. After a BMW ad was introduced on some users' feedbacks in January, many users who were not targeted by the brand's marketing complained of "discrimination" by Tencent's data mining algorithm(数据挖掘算法). They claimed it unfairly treated them as not wealthy or successful enough to view the BMW ad.

Four Best Zoos in the US

Saint Louis Zoo

Saint Louis Zoo is devoted to research and conservation. In 2022, it received the Worldwide Conservation Award from the World Association of Zoos and Aquariums for research and work in the Galapagos Islands. The zoo is home to more than 16.000 animals, which are kept in clean and spacious natural habitats （栖息地）. Open year-round and free to visit, Saint Louis Zoo houses Andean bears, polar bears and Sumatran orangutans, to name a few.

Zoo Atlanta

Opened in 1889 and one of the oldest zoos in the US. Zoo Atlanta is one of the top zoos worth visiting in Atlanta. Home to giant pandas. Sumatran tigers and western lowland gorillas （猩猩）. the zoo participates in local and global conservation programs. Visitors say the gorilla s and giant pandas are two of the highlights here. Adults (12-64): $34; Seniors (65 &over): $32; Children (3-11): $26; Children (3 &under): free.

Bronx Zoo

With more than 700 species and an area of 265 acres, Bronx Zoo in New York City is the largest urban zoo in the US. Since it's hard to see the entire zoo in one day, prioritize must-see attractions like the Wild Asia Monorail （单轨列车） and the Congo Gorilla Forest during your visit. Adults (13 &over): $33.95+; Seniors (65 &over): $28.95+; Children (3-12): $23.95+; Children (2 &under): free.

Oakland Zoo

Oakland Zoo is situated about 20 miles east of down town San Francisco. It is home to more than 850 native and foreign species. Visitors can see African lions, American alligators and grizzly bears in large natural habitats. Zoogoers say they like the hillside layout and the Sky Ride that affords bird's-eye views of the animals. Children under 2 years and seniors (76+): free; Children (2-14) and adults (15-75): $15.75.