In England, people are fond of sport. In other words, lots of English people like the idea of sport and watch sport on TV. But the number who take part in sport is quite small. On the whole, English people prefer to be fat rather than be thin.

    The most popular sport in England is football. Football is played on Saturday afternoon in most towns and the supporters of a certain team will travel from one end of the country to the other to see their team play. There are four divisions(级别) of the football league. Not surprisingly the best teams are in the first division. But the best supporters are often in the fourth division. You have to be a good supporter to watch the fourth division football!

    Many other sports are also played in England, such as golf, in which you try to knock a ball into a hole; basketball, in which you try to get a ball through a net; tennis, in which you try to hit a ball so that your opponent(对手) can not hit it. As you see, if the ball had not been invented, there would have been no sport.

    Actually, that is not quite true. Athletics(田径) isn't played with a ball, nor horse-racing. Perhaps that is why they are not as popular as football!

    In America, each of the states likes to promote itself with a slogan (口号). I currently live in Utah, where the slogan is '“Life Elevated”. It's a nod to outdoor entertainment in the hill country, including the ski industry. I previously lived in Colorado, a land with red dm. great mountains and golden plains. The slogan there is ''Colorful Colorado”. Years ago I lived in the “Peach State” of Georgia, and I grew up in New Mexico as a little boy, whose slogan is “Land of Enchantment (魔力)”.

    We never seemed to get away from dust in New Mexico, so I appreciate the story of a newcomer to the Land of Enchantment who learned about dusty wind. She was visiting an antique shop and the owner wiped down every item before showing it. The newcomer said, “Everything gets dusty here pretty quickly, doesn't it?” “That's not dust, honey,” the shop owner replied, “That's ENCIIANTMENT”. That made the problem more acceptable or at least can be live with. An escalator (自动扶梯) broke, so he posted a sign to warn customers. He chose not to use the traditional “Out of Order” or “Do Not Use” warnings. Instead, his sign read, “This Escalator Is Temporarily a Stairway”. He turned a minus into humor and made it a plus.

    And in fact there arc sonic things, like the weather, we can't change. All we can change is our ways that we think and feel about them. I believe one of the best techniques to do this is to find some humor in the situation. Finding something amusing or enjoyable of difficulty, a troublesome problem can be one of the most creative and effective things we can do. Sometimes the only sense you can make of a situation is a sense of humor.

    Since the 1970s, scientists have been searching for ways to link the brain with computers. Brain­computer interface (BCI) technology could help people with disabilities send commands to machines.

Recently, two researchers, Jose Millan and Michele Tavella from the Federal Polytechnic School in Lausanne, Switzerland, demonstrated(展示) a small robotic wheelchair directed by a person's thoughts.

    In the laboratory, Tavella operated the wheelchair just by thinking about moving his left or right hand. He could even talk as he watched the vehicle and guided it with his thoughts.

    "Our brain has billions of nerve cells. These send signals through the spinal cord(脊髓) to the muscles to give us the ability to move. But spinal cord injuries or other conditions can prevent these weak electrical signals from reaching the muscles." Tavella says. "Our system allows disabled people to communicate with external world and also to control devices."

    The researchers designed a special cap for the user. This head cover picks up the signals from the scalp(头皮) and sends them to a computer. The computer interprets the signals and commands the motorized wheelchair. The wheelchair also has two cameras that identify objects in its path. They help the computer react to commands from the brain.

    Prof. Millan, the team leader, says scientists keep improving the computer software that interprets brain signals and turns them into simple commands. "The practical possibilities that BCI technology offers to disabled people can be grouped in two categories：communication，and controlling devices. One example is this wheelchair."

    He says his team has set two goals. One is testing with real patients, so as to prove that this is a technology they can benefit from. And the other is to guarantee that they can use the technology over long periods of time.

    Japanese researchers made a botanical announcement on Monday that quickly circled the world. They had developed a banana with an eatable peel (皮)—the Mongee banana.

    The technique used by scientists at D&T Farm is called "freeze thaw awakening". The process involves starling banana trees out in an environment that's nearly minus-80 degrees Fahrenheit, then moving the trees with their still-ripening bananas to a climate of around 80 degrees - an environment banana trees typically grow in the entire time. The extreme temperature change puts the banana's growth into a superfast-speed mode. In this case, the fruit ripens before the skin can catch up. The result is soft and thin skin that hasn't fully developed.

    The banana has been produced only in small amount so far, so customers face a steep bill to save themselves the bother of peeling their banana: it is currently priced at 648 yen ($6) a piece. There's also the question of whether a banana peel is actually worth eating and whether regular banana peels had, rather suddenly, become too big a problem for people who slip on them to bear anymore.

    And what about shipping? For most of the fruit's history, the peel has provided protection, allowing it to travel long distances from where it's grown to nearly every country on Earth. A softer banana would be a step back from regular banana varieties that travel thousands of miles.

    But the banana in the news is arguably good, particularly for a fruit that rarely receives its share of attention. Bananas are the most  consumed fruit in Japan, and also in the U.S. So even if eatable-peel bananas don't ensure plentiful bananas, or even necessarily nutritious bananas, they still look great on Instagram, which probably ensures them a future in Japan's famous luxury (奢侈) fruit markets.

Best Way to Save Money

    Although the best way to save money can vary from person to person, depending on age, family size and other characteristics, there are still some easy things that all shoppers can do to keep more money in their bank accounts.

    Avoid Impulse (冲动的) Purchases

    When you shop, a best way to save money is to have a plan in mind to help you avoid impulse purchases. For instance, you might leave your credit cards at home and only carry the exact amount of cash that you will need for your planned purchase. Some shoppers agree to discuss any purchases over a certain dollar amount with their spouses (配偶) first.

    Know When to Pay for Quality

    Sometimes the best way to save money in the long term is to spend a little more money right now. A good piece of furniture can stay in the family for decades. A high-quality pair of shoes will last longer than a bargain pair and prevent foot pain. Leaner cuts of meat and organic produce provide health benefits for your family.

    Buy Secondhand

    Check classified ads, thrift stores and garage sales for used clothing, toys, furniture, and much more available at a part of their original cost. For the most secondhand savings, check out groups like Freecycle where members offer unwanted items for free to anyone willing to pick them up.

    Borrow Instead of Buy

    If you're only going to use something once, try to borrow it instead of spending your money on it. Borrow a tool from your neighbor. Swap books with a friend. Check out the resources at your local library. You'll also be reducing disorder in your home.

    A scientist working at her lab bench and a six-old baby playing with his food might seem to have little in common. After all, the scientist is engaged in serious research to uncover the very nature of the physical world, and the baby is, well, just playing…right? Perhaps, but some developmental psychologists have argued that this "play" is more like a scientific investigation than one might think.

Take a closer look at the baby playing at the table. Each time the bowl of rice is pushed over the table edge, it falls in the ground—and, in the process, it belongs out important evidence about how physical objects interact; bowls of rice do not flood in mid-sit, but require support to remain stable. It is likely that babies are not born knowing the basic fact of the universe; nor are they ever clearly taught it. Instead, babies may form an understanding of object support through repeated experiments and then build on this knowledge to learn even more about how objects interact. Though their ranges and tools differ, the baby's investigation and the scientist's experiment appear to share the same aim(to learn about the natural world ), overall approach (gathering direct evidence from the world), and logic (are my observations what I expected?).

Some psychologists suggest that young children learn about more than just the physical world in this way—that they investigate human psychology and the rules of language using similar means. For example, it may only be through repeated experiments, evidence gathering, and finally overturning a theory, that a baby will come to accept the idea that other people can have different views and desires from what he or she has, for example, unlike the child, Mommy actually doesn't like Dove chocolate.

Viewing childhood development as a scientific investigation throws on how children learn, but it also offers an inspiring look at science and scientists. Why do young children and scientists seem to be so much alike? Psychologists have suggested that science as an effort —the desire to explore, explain, and understand our world—is simply something that comes from our babyhood. Perhaps evolution provided human babies with curiosity and a natural drive to explain their worlds, and adult scientists simply make use of the same drive that served them as children. The same cognitive systems that make young children feel good about feel good about figuring something out may have been adopted by adult scientists. As some psychologists put it, "It is not that children are little scientists but that scientists are big children."