1 . More than one-third of the world’s food is wasted or thrown away, most of which ends up in landfills, producing very large amounts of planet-warming greenhouse gases. Now, many studies show that it is becoming harder to grow enough food to feed an increasing population due to climate change and soil degradation.

But one of the most promising and simplest solutions lies in the problem itself: this wasted food — if composted (堆肥) — could slow climate change and improve soil quality. Higher-quality soil also continues to absorb more carbon from the atmosphere, helping to improve plants and contributing further to fighting climate change. Returning one ton of organic matter to each hectare of soil would increase the production of cereal crops each year in Africa, Asia and South America by millions of tons.

While it is true that people can compost in their yards, community gardens, or even on their kitchen counters, larger-scale efforts, including infrastructure (基础设施) and incentives (激励) for consumers, would take it to the next level. Imagine if consumers could just leave unwanted food in a roadside bin for pickup, or drop it off at a local store, earning a few cents a bucket, just like what has been offered for recycling bottles or newspapers.

Moreover, in the case of composting, the payment incentive system would be sustainable because the end-product of compost can be sold to farmers, making it an economically workable model, something that is often lacking in recycling, especially for certain materials, like many types of plastics.

Eventually, more widespread composting of food would pave the way for solutions to additional waste challenges, such as the disposal of packaging and clothing. This will have other positive effects as well; if more consumers compost, companies will be more inspired to make and use compostable packaging, clothing, and other products. While more compostable items are starting to emerge today, additional composting will further drive demand and innovation, and offer a game-changing solution for the planet.

5 . Those who had the pleasure of watching Benny Goodman at work saw a rather ordinary-looking man in rimless glasses and a conservative business suit; but they also saw a human being who could play the clarinet(单簧管) like no one before or since. This made Benny Goodman a unique individual.

Other Americans who have stood out from the flock include Joe DiMaggio, Beverly Sill, Ernest Hemingway and Jonas Salk. They, like Benny Goodman, were recognized and honored for no other reason than excellence.

It is doing something better than other people that makes us unique. Yet a surprising number of people still see individuality as a surface thing. They wear garish clothes, dye their hair strange colors and decorate their skin with tattoos to make some kind of social statement. But an ordinary guy who has dyed his hair purple or orange is nothing more than the same person with a funny-looking head.

The whole purpose of individuality is excellence. Those who invent, who improvise(即兴发挥), who know more about a subject than other people do, and who take something that doesn’t work and make it work––these people are the very soul of capitalism.

Charles Kettering didn’t like the idea of cranking a car to make it start, so he invented the electric starter. Henry Ford figured out the assembly-line technique and made it possible to mass-produce automobiles, and Elisha Otis, inventor of the elevator, indirectly created the city sky-line. These people understood that individualism means working at the top of one’s capacity.

The ones with the purple hair and the funky jewelry are just along for the ride, trying to be “different” and not knowing how to go about it.

The student who earns straight A’s on his report card has grasped the idea and has found the real meaning of individuality. So has the youngster who has designed his own spaceship, who gives piano recitals, who paints pictures of the world around him.

Benny Goodman understood it too. This is why he was at his best, blowing his clarinet, in a blue suit and black shoes.

6 . Have we reached the peak of the culture war? Looking at my social media feeds, it seems that polarised thinking and misinformation have never been more common. How am I supposed to feel when users I once admired now draw on questionable evidence to support their beliefs?

Perhaps it is time for us all to adopt a little “existential humility”. I came across this idea in a paper by Jeffrey Greenat Virginia from Common Wealth University and his colleagues. They build on a decade of research examining the benefits of “intellectual humility” more generally — our ability to recognise the errors in our judgement and remain aware of the limits of our knowledge.

You can get a flavour of this research by rating your agreement with the following statements, ranging from 1 (not at all like me) to 5 (very like me): I question my own opinions because they could be wrong; I recognise the value in opinions that are different from my own; in the face of conflicting evidence, I am open to changing my opinions.

People who score highly on this assessment are less likely to form knee-jerk reactions on a topic, and they find it easier to consider the strengths or weaknesses of a logical argument. They are less likely to be influenced by misinformation, since they tend to read the article in full, investigate the sources of a news story and compare its reporting to other statements, before coming to a strong conclusion about its truth.

Developing “intellectual humility” would be an excellent idea in all fields, but certain situations may make it particularly difficult to achieve. Greenat points out that some beliefs are so central to our identity that any challenge can activate an existential crisis, as if our whole world view and meaning in life are under threat. As a result, we become more insistent in our opinions and seek any way to protect them. This may reduce some of our feelings of uncertainty, but it comes at the cost of more analytical thinking.

For these reasons, Greenat defines “existential humility” as the capacity to entertain the thought of another world view without becoming so defensive and closed-minded. So how could we achieve it? This will be the subject of future research, but the emotion of awe (a feeling of great respect and admiration) may offer one possibility. One study found that watching awe-inspiring videos about space and the universe led to humbler thinking, including a greater capacity to admit weaknesses.

Perhaps we could all benefit from interrupting our despair with awe-inspiring content. At the very least, we can try to question our preconceptions before offering our views on social media and be a little less ready to criticize when others disagree.

Buzzwords (流行词) Capture How We Lived in 2023

While walking along Suzhou Creek to gather material for my latest “Shanghai Expression” column, I was wondering     1    Shanghai’s modem skylines match the historical aspects of the area so effortlessly. The old and the new create a unique ambience (格调) .

Near the creek, I encountered Uncle Chen, fishing in a tranquil spot.

“Nice day for fishing,” I said in greeting him.

He looked up with a smile. “Yes, it’s a break from the mobile phono world.”

It     2     (strike) me that American publisher Merriam-Webster included “authentic” on its list of the year 2023’s top words. It reflects a growing focus on genuineness in an era     3       (dominate) by AI, celebrity culture and social media.

As I talked with Uncle Chen, the bustle of the city     4     (continue) around us. Food deliverymen buzzed past. Online celebrities in dopamine dresses held selfie sticks for livestreaming,     5     (highlight) the rise of a breed of “new professionals.”

Tourists and locals alike strolled through the area, some engaged in     6     appeared to be a “citywalk” —a wander     7     a clear destination.

Office workers walked by holding fancy coffee cups, a sign of the evolving coffee trends     8     have swept the city, like the “Moutai-flavored latte.”

Watching Uncle Chen, tourists, online celebrities, office workers and delivery people, I saw a changing city in a realm of constant change, summarized by a variety of contemporary buzzwords.

    9     2023 winds down, it’s interesting to note that buzzwords aren’t just words. Rather, they are markers of the dynamic, ever-changing aspects of life.

Each buzzword has its own story. Each popular phrase offers a peek into the hearts and minds of people, especially the younger generation. Let’s pause     10     (look) at some of them more closely.

9 . In Favour of Simple Writing

Do you edit text messages carefully before sending them? If so, you may be the kind of person who takes pride in _______ even the simplest message. If you do not, you may see yourself as a go-getter, one who values excitement and speed over _______: get it done decently now rather than perfectly later.

People are constantly receiving messages, from the mailbox to the inbox to the text-message alert. What to read, what to skim (略读) and what to ignore are decisions that nearly everyone has to make dozens of times a day. A new book titled All Readers are Busy Nowadays makes the argument for being the careful kind of _______, even in informal lines. The authors also present well-established _______ that have long been prized in guides to writing.

Take “less is more”. Most books on writing well advocate the advice to _______ needless words. The authors, however, have _______ the idea. In an email to thousands of school-board members asking them to take a survey, cutting the count from127 to 49 words almost _______ the response rate.

Keeping messages to a _______ idea—or as few as absolutely needed—helps ensure that they will be read, remembered and acted on. _______ the number of the available options has the same effect, too. A link in an email, ________, attracted 50% more clicks when presented alone than when it was sent alongside a second additional link.

Syntax (句法) and ________ matter, too. It is more ________ to adopt short and active sentences, with common words familiar to everyone. From Facebook posts to online-travel reviews, even brief, informal pieces of writing that follow these rules get more likes and shares.

If everyone is a busy reader, everyone is a busy writer, too. That may make it tempting to sent as many messages as ________ as possible and hope for the best. But from essays to text messages organizing dinner plans, devoting time to the needs of readers has provable ________. If you are so busy that you write an undisciplined message which readers scan, ignore and delete, then you might as well have not ________ it at all.