1 . Twelve-year-old Catherine has a lot of friends—632, actually, if you count up her online friends. And she spends a lot of time with them.

But is it possible that Catherine’s online friendships could be making her lonely? That’s what some experts believe. Connecting online is a great way to stay in touch, they say. However, some experts worry that many kids are so busy connecting online that they might be missing out on true friendships.

Could this be true? During your parents’ childhoods, connecting with friends usually meant spending time with them in the flesh. Kids played Scrabble around a table, not words with friends on their phones. When friends missed each other, they picked up the telephone. Friends might even write letters to each other.

Today, most communication takes place online. A typical teen sends 2,000 texts a month and spends more than 44 hours per week in front of a screen. Much of this time is spent on social media platform.

In fact, in many ways, online communication can make friendships stronger. “There’s definitely a positive influence. Kids can stay in constant contact, which means they can share more of their feelings with each other,” says Katie Davis, co-author of The App Generation.

Other experts, however, warn that too much online communication can get in the way of forming deep friendships. “If we are constantly checking in with our virtual world, we will have little time for our real-world friendships,” says Larry Rosen, a professor at California State University. Rosen also worries that today’s kids might mistake the “friends” on the social media for true friends in life. However, in tough times, you don’t need anyone to like your picture or share your blogs. You need someone who will keep your secrets and hold your hand. You would like to talk face to face.

2 . China has set new rules limiting the amount of time children can play online games. The rules limit children to just three hours of online game playing a week. That is one hour between 8 p. m. and 9 p. m. on Friday, Saturday and Sunday most weeks.

Li Zhanguo has two children aged 4 and 8. Even though they do not have smartphones, they enjoy playing online games. Like many other parents. Li is happy with new government rules. But experts say it is unclear if such policies can help prevent addiction to online games. Children might just get addicted to social media instead. In the end, experts say, parents should be the ones to set limits and support good practice.

There has been a growing concern in China about gaming addiction among children. Government reports in 2018 found that about one in ten Chinese children were addicted to the Internet. The new rules are part of an effort to prevent young people from spending too much time on unhealthy entertainment. That includes what officials call the “irrational fan culture”

Under the new rules, the responsibility for making sure children play only three hours a day as largely on Chinese gaming companies like Net Ease and Ten cent. Companies have set up real-name registration systems to prevent young users from going past game time limits. They have used facial recognition technology to check their identities. And they have also set up a program that permits people to report what is against the law. It is unclear what punishments gaming companies may face if they do not carry out the policies. And even if such policies are performed, it is also unclear whether they can prevent online addiction.

A specialist treating Internet addiction expects about 20 percent of children will find ways to break the rules by borrowing accounts of their older relatives and find a way around facial recognition. In his opinion, short-video alps such as Douyin and Kuaishou are also very popular in China. They are not under the same restrictions as games.

5 . Walking in the city is very different from walking in the park. A small psychology study suggests urban(城市的) environments can slow your step and possibly increase your mental load. A walk through nature, on the other hand, appears to ease your mind and quicken your pace. The findings show that natural settings may potentially reduce cognitive (认知的)tiredness and improve reaction times straight away. The study, which includes two experiments with two different approaches, was conducted among 65 university students in the lab.

The first of the two experiments in the new study focused on people’s way of walking and cognitive load. During this trial, participants were fitted with sensors and a dozen motion control cameras were set up to watch them repeatedly walk down a 15-metre room at their natural speed. The wall opposite them showed an image of either a nature scene or a city scene. After each walk, participants were asked to rate their feelings of discomfort in the visual environment. On the whole, when walking in city settings, people reported more discomfort and they walked at a slower pace, indicating a higher cognitive load.

The second experiment dug into some of the higher-level cognitive processes that might be at play. In the trial, participants were asked to distinguish between basic visual shapes on the computer while also in the presence of a natural or urban image(the same ones from the first experiment). Measuring reaction times in both natural and urban settings, the team found results to support their idea. In urban environments, participants were slower in distinguishing between simple shapes. The authors think this is because urban environments are more distracting(令人分心的) for our brains and take longer to process, but more research is needed to prove that idea.

7 . The hit movie Notting Hill begins with a famous scene. Hugh Grant bumps into Julia Roberts and spills orange juice all over her. After the collision, Grant repeatedly says, “I’m so sorry. I’m so sorry.”

His actions in this scene are very British. If Roberts’ character were from the Britain, then she would probably apologize repeatedly as well — even if the crash was not her fault. But this doesn’t happen in the movie, as Roberts is from the US.

A report in The Telegraph once said that three quarters of British people apologize when they bump into someone in the street — regardless of whether they are responsible or not. In fact, Britons use “sorry” in many situations. For example, if they mishear someone, they say “Sorry?” The person they are talking to will also apologize by replying,“No,I am sorry!” This can go on for up to five minutes as if they were competing over who is the most sorry.

Why are Britons so sorry? Mark Tyrell, a psychology writer in the UK, thinks that their apologetic tendencies are rooted in British class system. “We say sorry because historically the new middle class in Britain had to apologize for not being the working class, but also for really being the upper class.” Another theory is that they apologize to avoid conflicts. For example, if they bump into someone, he might get angry. To avoid this, they instantly say “Sorry!”

True manners are about being considerate,and today’s constant use of apologizing shows that we are perhaps not as thoughtful as we once were.The word “sorry” has lost some of its meaning.

Do you see my point? Sorry, it might just be a British thing.

10 . What is the place of art in a culture of inattention? Recent visitors to the Louvre report that tourists can now spend only a minute in front of the Mona Lisa before being asked to move on. Much of that time, for some of them, is spent taking photographs not even of the painting but of themselves with the painting in the background.

One view is that we have made tourism and gallery-going so easy that we have made it effectively impossible to appreciate what we’ve travelled to see. In this society, experience becomes goods like any other. There are queues to climb Everest as well as to see famous paintings. Thus, leisure is considered as hard labour rather than relaxation.

In the rapidly developing society, what gets lost is the quality of looking. Consider an extreme example, the late philosopher Richard Wollheim. When he visited the Louvre he could spend as much as four hours sitting before a painting. The first hour, he claimed, was necessary for incorrect impression to be removed. It was only then that the picture would begin to disclose itself. This seems unthinkable today, but it is still possible to organise. Even in the busiest museums there are many rooms and many pictures worth hours of contemplation (沉思) which the crowds largely ignore.

Marcel Proust, another lover of the Louvre, wrote: “It is only through art that we can escape from ourselves and know how another person sees a universe which is not the same as our own and whose landscapes would otherwise have remained as unknown as any there may be on the moon.” If any art remains worth seeing, it must lead us to such escapes. But a minute in front of a painting in a hurried, harried (烦扰) crowd won’t do that.