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When I was nine yean old, I loved to go fishing with my dad. But the only thing that wasn't very fun about it was that he could catch many fish white I couldn't catch anything. I usually got pretty upset and kept asking him why. He always answered, "Son, if you want to catch a fish, you have to think like a fish", I remember being even more upset then because, "I'm not a fish!"I didn't know how to think like a fish. Besides, I reasoned, how could what I think influence what a fish does?

    As I got a little older I began to understand what my dad really meant. So, I read some books on fish. And I even joined the local fishing club and started attending the monthly meetings. I learned that a fish is a cold-blooded animal and therefore is very sensitive to water temperature. That is why fish prefer shallow water to deep water because the former is warmer. Besides, water is usually warmer in direct sunlight than in the shade. Yet, fish don't have any eyelids(眼皮)and the sun hum their eyes... The more I understood fish, the more I became effective at finding and catching them.

When I grew up and entered the business world, I remember hearing my first boss say, "We all need to think like salespeople." But it didn't completely make sense. My dad never once said, "If you want to catch a fish you need to think like a fisherman." What he said was, "You need to think like a fish." Years later, with great efforts to promote long-term services to people much older and richer than me, I gradually learned what we all need is to think more like customers. It is not an easy job. I will show you how in the following chapters.

    Now Glen doesn't like to think what might have happened had he and his best friends, Ray Wightman and Chris Johnson, picked their usual path along a rocky outcrop－the faster route to Johnson s home on Triangle Mountain. They were heading there after school that day－April 14, 1999－to play street hockey in Johnson's driveway. There were other lucky twists, too: not stopping at the shops to get a cola« as they usually did; hearing the strange cry.

    It was 3:30 pm. The three teens were laughing and talking when suddenly they heard a strange cry coming from the ditch(沟渠) across the road. Crossing to take a look, they found an Adidas gym bag sitting deep in the icy water. They climbed down the steep bank and pulled the bag from the water, expecting to find abandoned cats or dogs inside. Instead, the boys found a trembling newborn girl. Wrapped in an old blanket, wearing a thin nightshirt, she was almost blue, her lips shaking from the cold and her crying.

    The boys couldn't have been more astonished. They knew this one needed to get warm and dry, although they didn't know much about babies. Ray dug through his gym bag and wrapped her in a T-shirt. “We didn't know what to do,” said Glen. “I didn't think any of us had really held a baby before.” So the three stood beside the ditch, dumbfounded, taking turns to hold the baby to their chests to keep her warm.

    “We knew it was no use walking up to Ray's house, because his mum was working and no one would be home. We figured we'd have a better chance just staying by the road and flagging down someone.” So they stood there and waited.

    A car drove by and the boys caught the driver's attention, telling her that they had found a baby. The woman then drove off to get help. When the police and ambulance came 20 minutes later, the teens were told the baby was probably two or three hours old and had perhaps been in the ditch for an hour or more. They were also told that they had saved her life and that given 10-20 minutes more in the cold water, she probably would be drowned.

    The end of the school year is in sight — Christmas cards, candy canes and of course, end of year reports.

    While most parents welcome an assessment of their kids' performance, they do not expect their own input to be evaluated. But a school in the UK is changing that. As well as assessing their students, they are dishing out grades to mums and dads. Parents that are really involved in their kid's education are rewarded with an A, and parents that haven't done their bit get a disappointing D.

    The school, Greasley Beauvale Primary in Nottinghamshire, uses criteria such as whether mums and dads have attended school events such as plays and parent-teacher conferences to decide on the grade. The school's principal, Donna Chambers, said that the scheme (方案)had been well received.

    “There were some critics, but my response was 'well, it can't do any harm'. Between 15 percent and 20 percent of parents started out in the lower categories but now that has been reduced to just two percent,” she explained.

    Chambers hopes that the scheme will help motivate parental involvement. “The system is important because you have got to get the parents on board from day one. That one hour initial conversation saying they could improve will pay dividends for the rest of that child's academic life”, she said.

    But while the scheme may be well-intentioned, it is likely to be connected with parent shaming. There are lots of reasons why some mums and dads might not be involved in school activities such as work commitments, looking after younger children or caring for elderly relatives.

    And of course, being involved in your kid's education doesn't begin and end at school. There is a lot that goes on behind the scenes from helping with homework to keeping uniforms freshly laundered. And what about all the parents who stayed up sewing special costumes at the last minute? Surely that earns a gold star instead of a grade!

    City trees grow faster and die younger than trees in rural forestry, a new study finds. Over their lifetimes, then, urban trees will likely absorb less CO₂ from the air thah forest trees.

    As we all know, the earth would be freezing or burning hot without CO₂. However, CO₂ is a greenhouse gas, meaning it traps energy from the sun as/heat. That makes temperatures near the ground rise. Human activities, especially the widespread burning-of fossil(化石)fuels, have been sending extra greenhouse gases into the air. This has led to a rise in average temperatures across the globe.

    Studies had shown forests readily absorb CO₂, but there hadn't been much data on whether city trees grow, die and absorb CO₂ at the same rate as forest trees do. So some researchers decided to find out.

    To figure out how quickly trees were growing, researchers tracked their diameters (the width of their trunks) between 2005 and 2014. A tree's diameter increases as it grows, just as a person's waist size increases as they gain weight. About half the weight of a tree is carbon, research has shown. Most of the rest is water. Over the nine years' tracking, the researchers found city trees absorbed four times as much carbon from the air as forest trees. However, they were twice as likely to die. So over the lifetime of each type of tree, forest trees actually absorbed more CO₂.

    City trees grew faster because they had less competition for light from their neighbors. In a forest, trees tend to grow close together, shading their neighbors. Street trees also benefit from higher levels of nitrogen (氮)in rainwater. Nitrogen helps plants grow. Waste gases from gas-burning cars also contain nitrogen, thus enriching city air with nitrogen. Later, rainwater may wash much of it to the ground. Some street trees may also have better access to water than trees in the country because the underground water pipes can leak.

One of the best ways to pay for college is to find work that helps foot part of the school fee. Here are 4 types of part-time jobs that provide students with extra income. 

Jobs with employer scholarships

Some companies offer help paying for college through scholarship programs. Taco Bell, for instance, offers its part-time employees the chance to win up to a $ 25 , 000 award through its Live Mas Scholarship. The award can be used toward vocational schools or a two-or four-year college. Employees must have worked for the company at least three continuous months. 

Work-study

For years the work-study program has allowed students to earn money through part-time work. Students aged between 16 and 24 who submit Free Application for Student Aid maybe qualified for the program. While these jobs aren't always on campus, students in work study earn at least $7. 25 per hour-the state minimum wage. 

Paid internships

A paid internship (实习) can not only help students pay for college but can also open doors for full-time work after graduation . According to a 2019 survey by the National Association of Colleges and Employers, nearly two-thirds of paid interns received a job offer, while just about 44% of unpaid interns were offered a job. 

On-demand economy jobs

Known for its flexibility, the jobs can help students carn cash between classes. These on-demand jobs include completing small jobs, making deliveries or even driving for ride-booking services. Students can typically earn more through on-demand work, ranging from $10 to $20 an hour.