1 . Jennifer and James Crumbley were found guilty of involuntary manslaughter (过失杀人罪) due to their failure to prevent their son Ethan from carrying out a deadly school shooting in Michigan, US. They were sentenced to 10 to 15 years in prison on April 9, reported The New York Times. The sentence for them marks the first instance in the US where parents have been held legally accountable for their child’s involvement in a mass shooting.

Prosecutors (检察官) argued that the couple ignored clear signs of their son’s mental health issues and emphasized that they purchased the gun he used in the 2021 attack. Ethan, who was only 15 when he killed four students in the shooting, was sentenced to life. “Opportunity knocked over and over again, louder and louder, and it was ignored,” Judge Cheryl Matthews told the court.

Instances of extreme and violent crimes committed by minors consistently stir shock and controversy globally. Such issues urge widespread societal reflection, leading nations to consider revising laws to lower the age of criminal responsibility. While most countries and regions have maintained a standard minimum age of criminal responsibility at 12 or 14 years for an extended period, there are exceptions. For example, Japan lowered the age from 16 to 14 in 2000, according to Xinhua.

In 2010, Denmark lowered its minimum age of criminal responsibility from 15 to 14 years old. However, researchers found that this change did not reduce crime rates among 14-year-olds. Instead, the punitive measures (惩罚措施) had negative effects. These young individuals often fell behind their peers academically, especially on high school graduation exams, and the rate of reoffenders increased. Consequently, Denmark reversed this policy two years later, restoring the minimum age of criminal responsibility to 15 years old, The Paper reported.

Denmark’s experience showed that the law doesn’t always stop people from committing crimes again. Furthermore, preventing young people from committing crimes poses a complex challenge.

In Germany, imprisonment is considered a last resort, with a focus on educational, rehabilitative (善后的) and disciplinary measures, as noted in a 2018 paper published in the Justice Evaluation Journal. According to the paper, youth imprisonment is applied in only 2 percent of all cases. Additionally, some prisons offer vocational programs for young inmates, including woodworking, metalworking, and farming. Meanwhile, most of these teenage offenders are placed in community programs where social workers help educate and guide them toward a normal life.

2 . Pity the poor traffic policeman. He’s the last guy you want to see when you’re speeding down the highway. But according to a major research by scientists in Canada and California, that policeman just might be saving your life or the life of someone else.

The researchers have found that a traffic ticket reduces a driver’s chance of being involved in a disastrous accident greatly. The effect doesn’t last long, however. Within months, the lead foot is back on the pedal and the risk of killing yourself or someone else is back up to where it was before that policeman stared you in the eye and wrote out that expensive ticket. It is back to business as usual for most motorists.

Traffic tickets save thousands of lives every year. Yet traffic laws are applied infrequently, almost as if by whim (心血来潮), partly because people just don’t like traffic policemen, and there are lots of other things for the government to spend money on than applying highway safety laws.

Researches looked at the month prior to a disastrous accident, and the number of traffic convictions (定罪), and then the same month in the year before. They found there were fewer tickets in the month before a disastrous accident than there were a year before, which suggests there’s a protective effect of having a ticket.

The scientists also turned up some surprising results. “Most of the crashes did not involve alcohol,” they reported. “The relative risk reduction associated with traffic convictions was remarkably consistent among women and men, regardless of age, prior driving record, and other personal data. Men, however, were involved in far more disastrous accidents than women and the most accident-prone (有倾向的) age was between 30 and 50.”

They also pointed out that most crashes could have been prevented by a small difference in driver behavior. So the next time you see that policeman in your rear-view mirror, give him or her a broad smile.

5 . Poverty has forced most Europeans to skip (跳过) meals during the past three years, according to a survey conducted by Ipsos on behalf of the charity French Secours Populaire, which supports people on low incomes. The survey of 10,000 Europeans in 10 nations asked whether money worries had worsened or improved during the past three years. More than half said their situation had worsened, with 29 percent saying they were so short of money that a single unexpected expense would put them into difficulty. The results, published on Monday in the charity’s European Barometer on Poverty and Precariousness, found 38 percent of Europeans were no longer able to eat three meals a day on a regular basis. And 21 percent of parents had skipped meals so they could feed their children.

The survey quizzed people living in France, Germany, Greece, Italy, Moldova, Poland, Portugal, Romania, Serbia, and the United Kingdom. The pollsters found the main reason for the poor financial situation in many European families was the fast-rising cost of goods and services, with price inflation (通货膨胀) increasing by three times during 2022 and the cost of housing, water, and fuel rising by 18 percent during the course of a year. At the same time wages remained relatively unchanged.

The survey followed other recent worrying assessments of increasing levels of poverty throughout Europe, with Eurostat, the European Union’s statistics agency reporting 17 percent of the population of the 27-nation group was “at risk of poverty” and that only 15percent of Europeans had enough money not to have financial worries. Another survey, conducted by the Joseph Rowntree Foundation in June, found the UK had 5.7 million low-income households that were so lacking in money that they had no adequate access to food.

And another survey, by the Equality Trust, found the great difference between rich and poor in the UK was actually being worsened by the government, which, it concluded, was spending more money than any other European nation on subsidizing (补贴) the rich through structural inequality. Priya Sahni-Nicholas, the co-executive director of the Equality Trust, told The Guardian newspaper the growing chasm between rich and poor was “causing huge damage” to the economy. As a result, she said, “We have shorter healthy working lives, poorer education systems, more crime, and less happy societies.” The survey released this week for French Secours Populaire found money worries among Europe’s population now mean a significant number of people have turned off heaters, avoided treatment for medical problems, and borrowed money or other things as a result. The survey found one person in 12in Italy is in “absolute poverty” and relies on discounted food and food banks. And the situation was even worse in Greece and Moldova, which had more people at risk from poverty than any other European nation.

When night falls, the hustle and bustle of the southern Chinese city of Guangzhou turns to the banks of the Pearl River in Liwan district. Hundreds of people and cars     1     (decorate) with colorful lights and eye-catching shop signs swarm (挤满) a local car boot sale bazaar (集市).

Liang Jinsheng, a local youth, sells lemon tea at the bazaar,     2     was opened to the public on July 15 last year. The almost one-square-meter car trunk is his space for tea making.

“I used     3     (work) in the catering industry. I saw on the Internet many people doing business at car boot sale bazaars. So I decided to give it     4     try, as doing business is low-cost and low-risk,” Liang says.

“Although my ‘shop’ is small, I have obtained the necessary business licenses     5     will stick with hygienic (卫生的) standards to ensure food     6     (safe),” Liang adds.

While     7     (make) the lemon tea, Liang also livestreams on short-video platforms to drive traffic.

“Recently, a lot of residents     8     (come) to my tea booth after watching my livestream. I make around 1,000 yuan ($148) at the bazaar every night,” he says.

    9     most cases, Guangzhou will support these new types of business activities, says the city’s commerce department, noting that many commercial plazas (露天广场) have offered     10     (much) space for car boot sales and introduced night-themed activities to stimulate consumption.

7 . I came across an image recently of a distance runner with a message that told readers to persevere (坚持) at all costs. It reminded me of a conversation I had. My colleague’s teaching assistant was asking for my advice. He wanted to know when to quit something. He described how he’d been playing an online game with people for some time. It hadn’t been very fun lately, but there was always that small chance of a reward (upgraded equipment, etc).

I inquired further about his relationship with the players and his gains from the game. I then discussed the sunk cost dilemma, a concept I studied in advanced school due to its personal impact. In high school, I applied to five universities, planning to choose the cheapest one. SUU offered the best scholarship, and after paying a $100 commitment fee, I heard back from another school with an even better scholarship. Despite the new offer, I stayed committed to SUU, believing that switching schools, even if it meant acknowledging the “wasted” $ 100, would have been the wiser financial choice.

A rational (理性的) decision maker is not ruled by past investments, but weighs future outcomes. I didn’t focus on future outcomes when weighing colleges. I focused on the money I sunk into SUU. Rather than evaluating future career options, I focused on the fact that I’d already taken elementary education courses.

I’m not the only one that’s fallen prey to this. I wear clothes I dislike simply because I spent money on them (and that money won’t come back). Unhealthy relationships last because of the invested time (leading to more unhappy years). However, time, effort, or money that you’ve invested doesn’t mean you should continue. Society often stresses perseverance — never quit, never give up, don’t waste. However, only you know your right path. Walking away can be the toughest choice. You might realize a path you’re on is no longer the right one or never was.

8 . The study by University of Arizona researchers, published in the Creativity Research Journal, finds that creative people are more likely to fruitfully use idle (空闲的) time by letting one idea lead to another.

“In psychology and neuroscience, most studies on human thoughts either prompt (提示) participants to think in a certain way or ask them to report on thoughts they experienced, but less is known about how thoughts naturally arise and unfold over time in unprompted contexts,” said Jessica Andrews-Hanna, an associate professor in the Department of Psychology and senior author of the paper. “This is where our study comes in.”

The researchers divided the study into two parts. For the first experiment, the researchers asked each participant to sit alone in a room for 10 minutes without any access to digital devices. In the absence of any particular prompt, the participants were asked to voice their thoughts aloud in real time. The recorded files from 81 participants were then transcribed (转录) and analyzed.

The first experiment found that creative people were more engaged in their thoughts when they were left alone without distractions, such as cell phones and the Internet. “Creative people rated themselves as being less bored, even over those 10 minutes. They also spoke more words overall, which indicated that their thoughts were more likely to move freely,” said Andrews-Hanna.

For the second experiment, over 2,600 adults answered questions through a smartphone app called Mind Window, developed by Andrews-Hanna and her graduate student Eric Andrews. Participants who self-identified as being creative reported being less bored during the idle time.

The researchers are continuing this line of work using their Mind Window app. They encourage people to download and use the app to help scientists understand how people across the world think in their everyday lives. “Understanding why different people think the way they do may lead to promising interventions to improve health and well-being,” said Andrews-Hanna.

10 . Studies have shown the mere exposure effect, also referred to as the familiarity principle, inspires our decisions. It is a helpful psychological mechanism that helps us sustain our energy and focus our attention on other things. Getting used to new things takes effort and it can be exhausting. So unless we have a terrible experience, we are likely to buy from companies we’ve got used to. That is why companies spend so much money on advertising and marketing and why insurance companies openly charge existing customers more than new ones.

It’s not the case that we only desire things we already know. Some studies suggest when invited to share our preferences, we sometimes see less familiar options as more desirable. But when acting on that preference, we fall back to what we know. This might explain why sometimes the things we want and the things we do don’t quite match up. We might even return to companies that treated us poorly in the past or stay in bad relationships.

It’s easy to paint the familiarity principle as an enemy or something to battle as if it is something that holds us back from living our dreams. But this attitude might be overwhelming because it tends to encourage us toward big-picture thinking. Where we imagine that change requires a substantial dramatic swing that we don’t feel ready for. Some articles suggest the solution to familiarity frustration is complete exposure to novelty. While this can appear effective in the short run, we may only end up replacing one problem with another. It also risks overwhelm and burnout.

So what if we can work with the familiarity principle instead? Familiarity is something we can learn to play with and enjoy. It is a setting for creativity and a pathway to expansion. We can broaden the zone of familiarity bit by bit. If we think of familiarity as something that can expand, we can consider changing the conditions in and around our lives to make more space for our preferences to take root and grow gently. From here, we will start to make decisions, drawing from an ever-deepening pool of valuable options.