1 . The impact of technology on language is a topic that often causes concern, with many assuming that it is simply ruining it. However, language experts resist such opinion, noting that there is little evidence to support the view that speech is getting worse. Gretchen McCulloch, in her book Because Internet, focuses on what can be learned about language from the Internet rather than talking about its negative effects.

McCulloch compares studying language online to growing bacteria (细菌) in a Petri dish (有盖培养皿), where trends emerge and disappear quickly. The influence of strong ties like friends or family versus weak ties on language change is analyzed, with computer simulations (模拟) revealing that having both strong and weak ties helps spread updates in a community.

The role of social media platforms in language change is also discussed. Twitter, with its mix of strong and weak ties, is shown to drive more language change than Facebook, which is controlled by stronger ties. Emoji is highlighted as a universal digital expression of gestures, not a language. Additionally, there is evidence that the use of Internet “innovations” such as “omg” dates back to pre-computer eras.

McCulloch’s book focuses on the birth of a new medium for language rather than a new type of language. The rise of mass writing on the Internet, characterized by frequent, error-filled, and short-lived communication, challenges traditional ideas about writing’s importance. McCulloch suggests future historians should see this as a return to more casual (随意的) language, paying more attention to the value of tools that improve social interaction online. The book argues against the idea that these changes might lead to the end of “real” writing, advocating for an appreciation of anything that enhances human connection and the enjoyment of each other’s company.

2 . Few Americans remain in one position or one place for a lifetime. We move from town to city to suburb, from high school to college in a different state, from a job in one region to a better job elsewhere, from the home where we raise our children to the home where we plan to live in retirement. With each move we are forever making new friends, who become part of our new life at that time.

For many of us summer is a special time for forming new friendships. Today millions of Americans vacation abroad, and they go not only to see new sights but also with the hope of meeting new people. No one really expects a vacation trip to produce a close friend, but the beginning of a friendship is possible.

The word “friend” can be applied to a wide range of relationships — to someone one has known for a few weeks in a new place, to a fellow worker, to a childhood playmate, to a man or woman, to a trusted confidant.

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5 . Many of us like to eat out and treat ourselves to delicious food. We are used to choosing hearty (丰盛的), fat-filled dishes and sugary desserts, which are not easily cooked at home.

The recent rise of light meals, however, gives us a smarter choice. According to Economic Daily, low-calorie, low-fat and high-fibre meals have become popular in China’s restaurants and online delivery plat-forms.

The country saw a rapid increase of restaurants concentrating on light meals, from just 600 in 2017 to more than 3,500 in 2018. According to a report published by Meituan, a major online food delivery plat-form, the number of light meals ordered online also rose 75 percent from the previous year.

Having a light meal, however, doesn’t mean eating only vegetables. Different from the meat-free lifestyle, a typical light dish avoids oily, salty and spicy food. Instead, it contains things like boiled meat, whole grains, fruits and vegetables. Healthy nutrients (营养物) are the theme of the light meal.

These dishes are useful for keeping healthy and controlling your weight. That’s probably why so many people, especially the youths are into them. They see it as “a great way to avoid getting fat,” wrote the Telegraph.

“After eating several light meals, I now prefer light flavours,” Zou Jing, a college teacher in Wuhan, told China Daily. She shared a picture of her lunch: a mixture of beef, eggs, corn, mushrooms and cherry tomatoes.

These changes in eating behaviour are connected to deeper changes in how people think about food, says Walter Willett, chairman of the nutrition department at the Harvard T. Chan School of Public Health, US. “Diet quality, not quantity, is important for both weight control and long-term well-being,” Willett told The New York Times.

So the next time you have a party with friends, try a light meal. It will satisfy not only your stomachs but maybe also your hearts.

7 . Sometime in the early 1960s, a significant thing happened in Sydney, Australia. The city discovered its harbor. Then, one after another, Sydney discovered lots of things that were just sort of there — broad parks, superb beaches, and a culturally diverse population. But it is the harbor that makes the city.

Andrew Reynolds, a cheerful fellow in his early 30s, pilots Sydney ferryboats for a living. I spent the whole morning shuttling back and forth across the harbor. After our third run Andrew shut down the engine, and we went our separate ways — he for a lunch break, I to explore the city.

“I’ll miss these old boats,” he said as we parted.

“How do you mean?” I asked.

“Oh, they’re replacing them with catamarans. Catamarans are faster, but they’re not so elegant, and they’re not fun to pilot. But that’s progress, I guess.”

Everywhere in Sydney these days, change and progress are the watchwords, and traditions are increasingly rare. Shirley Fitzgerald, the city’s official historian, told me that in its rush to modernity in the 1970s, Sydney swept aside much of its past, including many of its finest buildings. “Sydney is confused about itself,” she said. “We can’t seem to make up our minds whether we want a modern city or a traditional one. It’s a conflict that we aren’t getting any better at resolving.”

On the other hand, being young and old at the same time has its attractions. I considered this when I met a thoughtful young businessman named Anthony. “Many people say that we lack culture in this country,” he told me. “What people forget is that the Italians, when they came to Australia, brought 2000 years of their culture, the Greeks some 3000 years, and the Chinese more still. We’ve got a foundation built on ancient cultures but with a drive and dynamism of a young country. It’s a pretty hard combination to beat.”

He is right, but I can’t help wishing they would keep those old ferries.

8 . Do you speak a dialect (方言) in daily life? While many Chinese people speak Mandarin, some local dialects are in danger of disappearing. To save them, the Chinese government started the Chinese Language Resources Protection Project a few years ago.

This project looks at how people talk in 1,712 places. Their languages include 103 dialects that are almost gone. It has helped China to build the largest language resource library in the world. There’s an online library where people can learn dialects from over 5.6 million audio clips (音频) and over 5 million videos.

Why is it important to protect the dialect culture? According to British linguist Harold Palmer, dialects are a key to store local cultures. Language faithfully shows the history, the beliefs and the biases (偏见) of an area, he said.

Scholar Zhang Hongming talked about his concerns of the disappearing of dialeets, “For about over 10 years, in the Wu dialect areas such as Shanghai and Suzhou, children aged 6 to 15 can understand but hardly speak the dialect. Meanwhile, young people above 15 years old sometimes speak it, but not very well. If this keeps happening, the dialect might disappear,” he said.

So how did China make this big library? “A big national effort has been put into the project to make it happen,” said Cao Zhiyun, chief expert on the project. Over five years, more than 350 universities and research groups joined in, along with over 4,500 experts and more than 6,000 dialect speakers.

The project is now entering into its second part. This includes creating digital tools like apps and mobile dictionaries to help people lean dialects.

9 . Going against the trend of going to well-known yet crowded tourist destinations on vacation, a growing number of holidaymakers in China are spending their holidays at less-known places to look for unique and relaxed holiday experiences. “Reverse tourism” (反向旅游) has appeared as a new trend among young holidaymakers in China.

During the weeklong public holiday, which ended on Oct 7, large numbers of vacationers, especially youth who long to escape their busy city lives, avoid popular holiday destinations in order to get off the beaten track and enjoy some peace and quietness.

According to data from online travel agency Qunar, the number of rooms booked at hotels in less-traveled cities during the holiday was up 30 percent year-on-year. Bookings for four and five-star hotels in less-traveled places, including Linxia in Gansu province and Shizuishan in Ningxia, all increased at least 10 times from the same period of 2021. Even 12.5 percent of youth who normally have little time for themselves simply had a time in a hotel to make the much-awaited holiday more relaxing.

Besides crowds, some vacationers chose less-traveled places to save on the cost of trips to popular destinations, which often involve expensive tickets, meals and hotel stays. What’s more, less-known attractions are able to offer more natural experiences, according to social media posts. And unlike popular destinations, some undeveloped places with little online attention can offer more surprises.

Jiang Han, a senior researcher at the Beijing-based public policy think tank Pangoal (盘古智库), said that reverse tourism will become one of the future directions for the market and is an opportunity for growth which can match the camping economy.

10 . Schools in US are huge consumers (消费者) of energy. According to ENERGY STAR, K-12 schools spend more than $ 6 billion every year on energy, far more than the amount spent on other resources, and at least 30 percent of this energy is used inefficiently or needlessly.

Realizing that, some schools are looking for measures to save energy in several ways, from low-cost adjustments, such as turning off lights in unused rooms, to large-scale projects, such as turning to green equipment.

As solar energy (太阳能) is becoming a more financial choice for powering buildings, more schools are making the move toward the renewable energy and using solar panels (电池板) on their rooftops. According to an online solar marketplace Energy Sage, schools have their strong points to use solar energy. They often have the kind of enough space, suitable locations that are perfect for setting up solar panels.

In September 2020, a nonprofit Generation 180 released its third edition of a study on solar use in US schools. The findings showed that more than 7,300, or 55 percent, of K-12 public and private schools used solar energy, the number has increased by 81 percent since 2014.

They also described how solar schools were saving millions in energy bills, and provided several cases to show the increased savings achieved by solar-powered school districts. For example, an Arkansas school used its every year’s energy savings of nearly $ 100,000 to increase its teachers’ salaries.

The Interstate Renewable Energy Council, which tracks the number of K-12 schools with solar equipment and helps schools go solar, says on its website that schools with solar setups have an opportunity to educate students about clean energy, and show them that they are doing something for students’ and the planet’s health and future.

Third-party ownership also makes funding for 79 percent of schools to use solar energy possible, meaning a majority of schools don’t have to spend large amounts of money but can get the rewards of solar energy.