2 . In our information-driven society, shaping our worldview through the media is similar to forming an opinion about someone solely based on a picture of their foot. While the media might not deliberately deceive us, it often fails to provide a comprehensive view of reality.

Consequently, the question arises: Where, then, shall we get our information from if not from the media? Who can we trust? How about experts- people who devote their working lives to understanding their chosen slice of the world? However, even experts can fall prey to the allure of oversimplification, leading to the “single perspective instinct” that hampers (阻碍) our ability to grasp the intricacies (错综复杂) of the world.

Simple ideas can be appealing because they offer a sense of understanding and certainty. And it is easy to take off down a slippery slope, from one attention-grabbing simple idea to a feeling that this idea beautifully explains, or is the beautiful solution for, lots of other things. The world becomes simple that way.

Yet, when we embrace a singular cause or solution for all problems, we risk oversimplifying complex issues. For instance, championing the concept of equality may lead us to view all problems through the lens of inequality and see resource distribution as the sole panacea. However, such rigidity prevents us from seeing the multidimensional nature of challenges and hinders true comprehension of reality. This “single perspective instinct” ultimately clouds our judgment and restricts our capacity to tackle complex issues effectively. Being always in favor of or always against any particular idea makes you blind to information that doesn’t fit your perspective. This is usually a bad approach if you would like to understand reality.

Instead, constantly test your favorite ideas for weaknesses. Be humble about the extent of your expertise. Be curious about new information that doesn’t fit, and information from other fields. And rather than talking only to people who agree with you, or collecting examples that fit your ideas, consult people who contradict you, disagree with you, and put forward different ideas as a great resource for understanding the world. If this means you don’t have time to form so may opinions, so what?

Wouldn’t you rather have few opinions that are right than many that are wrong?

Worship Stars Rationally

5 . If you’re reading this, it’s safe to assume you arrived by internet.

Maybe you caught the headline as it raced by on Twitter. Or you might be taking a break from watching a boring movie on Netflix.

It doesn’t matter. Because according to a new study, it all adds up to the same thing: one distraction（分心的事情）after another.

And the thing is, they’re welcome distractions. Because, as the research — published this week in the Journal of Personality and Social Psychology — notes, people will do just about anything to avoid being left to their own thoughts.

For their study, researchers designed a sample test for more than 2,557 participants in 11 countries. They divided their test subjects into two groups. In the first group, people were asked to spend 10 to 15 minutes “entertaining themselves with their thoughts as best they could.”

Just sit back and think about things. Sounds good, doesn’t it? Well, not really. The second group — the one where people were told to surf the Net, play a video game, or even read a book — reported having much more fun. They scored more highly on entertainment and lower on boredom. And the preference for distraction seemed to be a global phenomenon, which may come as a surprise to Italians who are famously brilliant at doing nothing.

“The preference for doing external（外部的）activities such as reading, watching TV, or surfing the internet rather than ‘just thinking’ appears to be strong throughout the world,” the researchers note in the study.

But there does seem to be an important thing that hasn’t been included in the study. Shouldn’t the quality of thoughts matter? If you’ve got something positive to think about — say, how you’re going to spend your vacation or the great screenplay you’ve already half-written in your head — why are you reading this?

On the other hand, if you are always bothered by negative thoughts — a sad or painful experience, perhaps — by all means, keep scrolling（翻网页）.

Unfortunately, we won’t be able to take up much of your time here; it’s a short study that gets to the point in a hurry. Don’t worry though. There’s a whole world of distractions out there. Say, have you seen that ship teetering at the brink of Niagara Falls? And how about those charming cows? Bet you didn’t know they could smell you from six miles away.

And that’s something to think about.

6 . Did you ever have to say “no” to somebody? Such as a classmate who asks to go to lunch with you? New research suggests that, at least socially, a rejection (拒绝) should not include an apology. In other words, saying you are sorry does not make the person being rejected feel any better. In fact, it might make the rejected person feel worse. That is surprising. Many people consider it to be good manners to say they are sorry when they turn down a request.

Gili Freedman is doing some related research at Dartmouth College. For her research, she asked over 1,000 people to respond to different examples of social rejection. In one example, the researchers asked people for their reaction (反应）after a person named Taylor asked to join a co-worker who went out to lunch every Friday. And Taylor was told “no”. But in some cases, the person rejecting Taylor offered an apology. In other cases, the people doing the rejection did not say they were sorry. People were asked how they would feel if they were being turned down, just as Taylor was. Most said they would be more hurt by a rejection with an apology than a rejection without an apology.

Freedman said the reason is that apologies make people feel like they need to say that the rejection was okay— even when they felt like it was not okay. Rejection without an apology lets them express their feelings of disappointment, hurt or anger more easily. Freedman also said that an apology often makes the person doing the rejection feel better—even as it makes the person being rejected feel worse.

Her research deals only with social communication. A business situation might be very different. “If a manager rejects a job interviewee or a boss must tell an employee that he or she is being fired from a job,” Freedman said, “reactions to apologies may be different.”

7 . Concerns about the harm caused by “too much” screen time—particularly when it is spent on social media—are widespread. But working out what a “healthy” ___ might be is far from easy.

Some negative experiences on social media—like ____ how your appearance compares to others—do affect some children. However, this does not mean that technology use in ____ is harmful and it is difficult to make claims about how it will affect different people.

Consider the picture painted by a UNICEF review of existing research into the effects of digital technology on children’s ____ comfort, including happiness, mental health and social life. Rather than stating that social media was harmful, it suggested a more ____ effect.

The UNICEF report highlighted a 2017 study that examined 120,000 UK 15-year-olds. Among those teenagers who were the lightest users, it was found that increasing the time spent using technology was linked to ____ comfort—possibly because it was important for keeping up friendships. ____, among the heaviest users of technology, any increase in time was linked to lower levels of comfort. Overall, the UNICEF study suggested that some screen time could be good for children’s mental health.

A broader look at evidence provided by some other high quality studies again suggests the story is not ____. An early study in 2013 looked at how the television and video game habits of 11,000 UK five-year-olds affected them two years later. It is one of few studies actually ____ the effects of technology over time. It suggested that, compared with children who watched one hour of television or less on a weekday, a small increase in conduct problems was seen among those who watched more than three hours each day. Playing electronic games, however, was not seen as leading to a greater ____ of friendship or emotional problems.

So how much time should our children spend looking at screens? It is difficult to be ____ as different people spend time online in such different ways. A useful comparison might be with sugar. Broadly speaking, people ____ that too much sugar can be bad for your health. But the effect it might have can depend on many factors, from the type of sugar to the person and the amount. We would not ____ trust anyone who claims to predict how someone is affected by consuming one gram of sugar. The same could be said for ____ usage: the outcomes depend on so many factors that only very ___ predictions are possible.

8 . Many small-business owners watched recent revelations about Facebook with mixed emotions. Like most Americans, they were surprised to discover how much information the social media giant collected on its users. But when it comes to small business, Facebook is a transformative advertising platform for small businesses, not easy to replace.

Let's say you own a small seafood restaurant, and Tuesday nights are $1 oyster （牡蛎）nights. Traditional advertising methods cost a lot and must be planned long in advance, and ifs hit-or-miss as to whether you actually get in front of oyster eaters. With Facebook, on Tuesday morning, with a few clicks, you can target Facebook users in your Zip code who love oysters and eating out （and are over age 21, so they can buy drinks, which is why you have $1 oyster nights）. And you can do this for as little as S20.

In my work with small businesses for more than 25 years, I've never seen a more effective method of micro-targeting prospects. Though Facebook is an effective tool for small-business, advertising does not justify （证明合理）the company's collecting vast amounts of data or allowing users' data to be invaded.

"Our primary concern was people's experience on Facebook," said Dan Levy, Facebook's Vice President. "Our teams have also been speaking to small businesses, and they want to make sure we're addressing the situation, and we are."

One concern small businesses want Facebook to address is protecting their uploaded lists. No one wants their customers' information misused or accessed by others, especially competitors.

Small-business owners are rightfully concerned about privacy. They don't want Facebook to know everything about them, and they don't want their customer lists to be let out to others.

But small businesses don't want to lose this effective advertising medium, either. Most Facebook ads are not invasive or offensive. And many receivers may actually benefit from receiving highly targeted ads—after all, those oyster lovers like learning about Tuesday night— $1 oyster night.

In recent years, mobile payment has made its way into people’s life. __________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

10 . Mike was 11. As his birthday was coming up，he _____ his father to buy him a bike, so that he could go to school cycling and not by _____ or relying on his father to _____ him at school, which was _____ a mile away from his home.

On his _____ , seeing a set of books wrapped nicely in his father's hand, though _____ , he thanked his father. Mike's father was _____ as he didn't have enough money to buy a bike.

After a week，when Mike was walking home from school, he saw a boy riding a bike. Mike _____ that the bike was too small for the big boy. _____，the boy ran into a post and fell on the street. Mike rushed to him and ______ him who was his schoolmate Sam.

Mike helped him stand up and provided him with water. _____ Sam was riding the bike fast, his left leg and hands were ______ injured. Mike asked him to sit in a corner and took the bike and rushed to a ______ nearby.

An ambulance （救护车）came and carried Sam to hospital. He then rushed to Sam's home and ______ his parents about the accident.

Sam and his parents thanked Mike for the ______ help. Mike in turn said, “It was all ______ just because I rode Sam's bike. ” He added, “The bike is too small for Sam to ride and that's why he was _______” Mike met Sam every day in hospital until he ______.

Sam got a new bike and he came to know that Mike didn't have the ______ to own a bike. He gave his old bike to Mike and with his parents' ______, Mike accepted the gift.