1 . 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 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.
It saves a lot of time to think like this. You can have opinions and answers without having to learn about a problem from scratch and you can get on with using your brain for other tasks. But it’s not so useful if you like to understand the world. 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. I have been wrong about the world so many times. Sometimes, coming up against reality is what helps me see my mistakes, but often it is talking to, and trying to understand, someone with different ideas.
If this means you don’t have time to form so many opinions, so what? Wouldn’t you rather have few opinions that are right than many that are wrong?
1. What does the underlined word “allure” in Para.2 probably mean?A.Temptation. | B.Tradition. | C.Convenience. | D.Consequence. |
A.They meet people’s demand for high efficiency. |
B.They generate a sense of complete understanding. |
C.They are raised and supported by multiple experts. |
D.They reflect the opinions of like-minded individuals. |
A.Simplifying matters releases energy for human brains. |
B.Constant tests on our ideas help make up for our weakness. |
C.A well-founded opinion counts more than many shallow ones. |
D.People who disagree with us often have comprehensive views. |
A.Embracing Disagreement: Refusing Overcomplexity |
B.Simplifying Information: Enhancing Comprehension |
C.Understanding Differences: Establishing Relationships |
D.Navigating Complexity: Challenging Oversimplification |
2 . This year, people around the world are lining up to buy electric vehicles even as prices increase. Electric vehicle, EV, demand has stayed strong even as the average cost of lithiumion (锂离子) battery cells increased to an estimated $160 per kilowatt-hour in the first quarter from $105 last year. Costs rose due to supply issues, restrictions on Russian metals and investor speculation (投机).
For a smaller vehicle like the Hongguang Mini, the best-selling EV in China, the higher battery costs added almost $1,500, equal to 30 percent of the listed price. But gasoline and diesel fuel costs have also increased since the conflict between Russia and Ukraine, and experts noted that environmental concerns are also pushing more buyers to choose EVs.
Manufacturers from Tesla to SAIC-GM-Wuling, which makes the Hongguang Mini, have passed higher costs on to consumers with price increases for EVs. More may be coming. Andy Palmer, chairman of Slovak EV battery maker InoBat, said, “rising costs will have to be passed onto carmakers.” But EV shoppers have so far not slowed down. Worldwide EV sales in the first quarter jumped nearly 120 percent, said the website EV-volumes.com.
Venkat Srinivasan is director of the Center for Collaborative Energy Storage Science at the U.S. government’s Argonne National Laboratory in Chicago. He said, “more and more people would buy EVs despite the cost of the battery and the vehicle.”
This increase in battery costs could be an unusual short-term change in a situation in which improving technology and growing production have pushed costs down for almost 30 years. Industry data showed that the $105 per kilowatt hour average cost in 2021 was down nearly 99 percent from over $7,500 in 1991.
Experts say battery costs could stay high for the next year or so, but then another large drop is likely as big investments by automakers and suppliers change the balance from shortage to surplus. “It’s like a bubble (泡沫) and for that bubble to settle down, it’s going to be at least the end of 2023,” said Prabhakar Patil, a former LG Chem executive.
The industry has long been awaiting the battery cell cost of $100 per kilowatt-hour, as a signal EVs were reaching a similar cost to fossil-fuel vehicles. But with gasoline prices high and consumer preferences changing, such cost considerations may no longer matter as much, experts say.
1. Why does the author mention Hongguang Mini?A.To present a fact. | B.To give an example. | C.To introduce a topic. | D.To make an assumption. |
A.More EV shops. | B.Production growth. | C.Sufficient supplies. | D.Technology improvement. |
A.Promising. | B.Unclear. | C.Doubtful. | D.Confusing. |
A.At present demands for EVs beat supply. | B.People concern price more when buying cars. |
C.EVs sell much better than fossil-fuel vehicles. | D.People prefer EV mainly because of conflict. |