A report by the US' Open Syllabus Project found that the most read books among US college students in the past year were books like The Republic by ancient Greek philosopher Plato and The Clash of Civilizations by US political scientist Samuel Huntington.And according to reports by Chinese college libraries,the most popular books among Chinese students are novels like Demi-Gods and Semi-Devils by Chinese author Jin Yong.

    This is considered by many to be one of the reasons why Chinese students are sometimes not as good at critical thinking or observing global perspectives (视野) as US students—they read too many bestseller novels.

    "By reading texts in history/social studies,science,and other subjects,students build a foundation of knowledge in these fields that will also give them the background to be better readers in all areas,"Robert Pondiscio,vice president of the Core Knowledge Foundation in the US told Th.e Washington Post.

    According to China Youth.Daily,there are usually five stages when it comes to reading,with popular novels at the bottom.More advanced readers normally go on to read classic fictional literature,history and philosophy,or books with critical ideas.

    We spend hours,days or even weeks on a book,so it's only natural that we want to learn something useful in return for our efforts.Many see reading as an investment (投资) in themselves.But this practical view of literature and the thought that history and philosophy books are superior to novels are not agreed by everyone.After all,what they offer are two different kinds of satisfaction.While the former provides knowledge,the latter brings emotional experiences."Fiction and poetry are medicines,"UK writer Jeanette Winterson once wrote."What they heal is the rupture (裂痕) reality makes on the imagination."

Electric Cars

    Where do cars get their energy from? For most cars, the answer is petrol. But some cars use electricity. These cars have special motors that get their power from large batteries.

    Most people tend to think of electric cars as a new invention, but they have been around for a long time. They were popular when the technology for petrol engines was not very advanced. Recently, electric cars have again become popular because people want cars that pollute less.

    Electric cars are better than petrol cars in several ways. The biggest benefit is reduced pollution. In areas where there is a high percentage of electric cars, there is less pollution. But it is important to understand that electric cars still cause pollution. Remember that the electricity to power electric cars has to come from somewhere, which is most likely a power station. Unless these power stations run on solar or wind energy, they are most likely burning coal and oil to make electricity. The second benefit of electric cars is a reduction in the dependence on foreign oil.

    There are several countries, including the United States, which don't want to rely on oil coming from other countries to power their transportation systems. They want the power to come from within their country, and since electric cars can run on electricity from coal or nuclear power stations, there is less of a need to import oil.

    Despite the benefits of electric cars, there are some problems with them as well. One disadvantage is that electric cars are more expensive than petrol cars. This is mostly due to the high cost of the batteries these cars need. Electric cars run on batteries, just like a mobile phone does. But unlike a mobile phone, you cannot charge your electric car's battery by plugging it into a wall. They need to be charged in special places. Now, there is a lack of places where people can charge the batteries. Another problem is that electric cars cannot travel as far as petrol cars. Some people are afraid that the battery will run out of electricity (and the car will stop) before they reach their destination.

    Despite these problems, many people, including automobile industry experts, believe that the percentage of electric cars will increase in the future.

Dogs are man's best friends—they are very good for children's health. Researchers found that family pets helped to protect babies against breathing problems and infections (感染).

    A team from Kuopio University Hospital in Finland studied 397 babies born at their hospital between September 2012 and May 2015 for their first year. They found that babies who lived with a dog or a cat spent fewer weeks with ear infections, coughs or runny noses. They were also less likely to need antibiotics (抗生素) than babies in homes without a pet.

    Study author, Dr. Eija Bergroth, said dogs brought dirt and bacteria (细菌) into the home, which helped children's immune system (免疫系统) to be strong. This improved their defenses against bacteria.

    As part of the study, parents filled out weekly diaries starting when the children were nine weeks old, recording information on babies' health as well as their contact with cats and dogs. They recorded if they had fever, ear infections, coughs or running noses. They also put down whether they needed antibiotics.

    Based on those diaries, the researchers found that about a third of the children spent most of their first year with a pet dog and 24 percent in a home with a cat. And children with no dog contact at home were healthy for 65 percent of the time, compared to between 72 and 76 percent for those who did have a pet.

    The researchers also found that contact with dogs, more than cats, was tied to fewer weeks of sickness for babies.

    However, the researchers said they couldn't rule out the possibility that people who own dogs are less likely to get sick for another reason, not due to any protection offered by pets.

    Growing roses is quite a difficult task without knowing the right way. If you are attracted by the beauty of roses and need some tips for growing them, read on for some tips about taking care of rose plants.

    You have to buy a good plant, preferably around two years old.

    While most rose plants can tolerate around six hours of sunlight every day, some varieties need eight hours of sunlight exposure. The shade-loving roses need only four hours of sunlight every day.

    You will have to soak (浸泡) the roots overnight before planting. If you plant them in a container, then the watering should be done daily, whereas garden roses need water once or twice a week.

    The next point is the application of fertilizer (肥料),which is mainly needed by rose plants in containers. Most of the varieties do not need fertilizer, as they can feed on the nutrients that exist in the soil. There is no need of fertilization during November and December, and the frequency of fertilization can be reduced in summer, especially after April. It can be restarted in September and has to be increased during the growing periods.

    Cutting the stems promotes the growth of the plants and also aids flowering. It should be done regularly to remove dead or diseased leaves and stems.

    Rose plants can be successfully grown by beginners too! With some care and consideration, all your efforts would definitely be worth it once you smell the fragrance of beautiful roses.

    It was at least two months before Christmas when nine-year-old Rose told her father and me that she wanted a new bicycle.

As Christmas drew nearer, her desire for a bicycle seemed to fade—or so we thought, as she didn't mention it again. We bought the latest fashionable Baby Sitter's Club dolls, a holiday dress and some beautiful story books. Then, much to our surprise, on December 23rd, she proudly announced that she "really wanted a bike more than anything else."

    It was just too late, what with all the details of preparing Christmas dinner and buying last-minute gifts. We could only think of the bicycle and the disappointment of our child. "What if I make a little bicycle out of clay and write a note that she could trade the clay model in for a real bike?" Her dad asked. The theory, of course, being that since that is a high-ticket item and she is "such a big girl", it would be much better for her to pick it out. So he spent the next five hours painstakingly working with clay to make a tiny bike.

    Three hours later, on Christmas morning, we were excited for Rose to open the little heart-shaped package with the beautiful red and white clay bike and the note. Finally, she opened it and read the note aloud.

    She looked at me and then at her dad and said, "so does this mean that I trade in this bike that Daddy made me for a real one?"

    Beaming, I said, "Yes."

    Rose had tears in her eyes when she replied, "I could never trade in this beautiful bicycle that Daddy made me. I'd rather keep this than get a real bike."

    At that moment, we would have moved heaven and earth to buy her every bicycle on the planet!

What makes preschoolers eat their vegetables? Raise their hand? Wait their turn? "Because I say so" is a comment that parents often repeat. But when it comes to getting kids to behave, a recent study by Duke University researchers suggests that the voice of adult authority isn't the only thing that matters. Around age three, fitting in with the group starts to count big too.

To understand what cause preschoolers to fall    in    line, the researchers conducted a test in a lab, where they invited 3.5-year-olds to help set up for a pretend tea party. Each of the 104 children was given a blue sticker (贴纸) to wear at the start of the study, and told that the people with that color sticker were part of the same team. Next the researchers watched as the children decided among different kinds of teas, snacks, cups and plates for the tea party, first on their own and then after listening to the choices of other team members.

Sometimes the other team members considered their choice as a matter of personal preference ("For my tea party today, I feel like using this snack.") Other times they presented it as a need shared by the whole group. ("For our tea parties today, we always use this kind of snack.")

After listening to the choices of others, most of the time the children stuck with their first choice. In other words, children who had said they felt like using, say, the cookie finally picked the cookie no matter what the other person said they were using. But 23% of the time the children changed their choice to accept someone else's. And when they did, they were more likely to go along with the other person when a choice was presented as a group need rather than just a personal preference. The finding held up even when the other person was another child, not an adult.