Ireland has had a very difficult history. The problems started in the 16th century when English rulers tried to conquer (征服) Ireland. For hundreds of years, the Irish people fought against the English. Finally, in 1921, the British government was forced to give independence to the south of Ireland. The result is that today there are two "Irelands". Northern Ireland, in the north, is part of the United Kingdom. The Republic of Ireland, in the south, is an independent country.

    In the 1840s, the main crop, potatoes, was affected by disease and about 750,000 people died of hunger. This, and a shortage (短缺) of work, forced many people to leave Ireland and live in the USA, the UK, Australia and Canada. As a result of these problems, the population fell from 8.2 million in 1841 to 6.6 million in 1851.

    For many years, the majority of Irish people earned their living as farmers. Today, many people still work on the land but more and more people are moving to the cities to work in factories and offices. Life in the cities is very different from life in the countryside, where things move at a quieter and slower pace.

    The Irish are famous for being warm-hearted and friendly. Oscar Wilde, a famous Irish writer, once said that the Irish were “the greatest talkers since the Greeks”. Since independence, Ireland has revived (复兴) its own culture of music, language, literature and singing. Different areas have different styles of old Irish songs which are sung without instruments. Other kinds of Irish music use many different instruments such as the violin, whistles, etc.

    A new library in Tianjin—Tianjin Binhai Public Library—recently became an online hit. The Daily Mail described it as the “world's ultimate (终极的) library”, while the word “breathtaking” was the choice of Newsweek magazine. One look at the library and you'll see why. With its futuristic (未来主义) design and walls loaded with books, it's the dream library of every book lover.

    But as the surprise continues, there's a burning question lying in the back of our minds: When physical bookstores are closing down one by one, what makes libraries safe from the wave of digitalization (数码化)? And do we really still need libraries now that we've got the Internet in our hands?

    Reporter Ian Clark has the answer. “Libraries are not declining in importance—people are simply changing the way they use them,” he wrote on the Guardian website.

    What Clark means is that libraries have shifted from simply being storehouses of books to a medium to help “bridge the gap between the haves and the have-nots” according to website Libraries Are Essential. Since not everyone can afford a smartphone, a tablet or an Internet connection, and not everyone has the know-how to search the Internet correctly and efficiently, it's public libraries that make sure that these resources and technologies are available to a larger group of people.

    "Nobody is trying to sell you anything in the library. There is no pressure to buy and there is no judgment of your choices/' Anne Goulding, a professor at Victoria University in New Zealand, wrote on the Newsroom website. “There are few other spaces that you can just 'be' without somebody questioning your presence or your motivation."

    Publishers of books for beginning readers are in the business of doing whatever they can to make children develop a love of reading. At times, that means they'll produce books that are more colorful and more packed with pictures. But it turns out that when it comes to learning to read books, more pictures aren't always better.

    In fact, simply having more than one picture on a page can negatively(消极地) affect the ability of preschoolers to learn words from that page, according to a new study by researchers at the University of Sussex. “Storybook reading is a great activity to help children increase their vocabularies,” writes co-author Zoe M. Flack in the University's School of Psychology blog.

    But the illustrations(插图) can affect how well children will learn new words. “For example,” Flack writes, “We know that children learn words better if illustrations are realistic.” Also, studies have shown that adding bells and whistles(哨声) to storybooks may negatively affect learning, according to Jessica S. Horst, Flack's co-author for the study. “We also know that children look within illustrations for the things they hear in the story, so if the story mentions a girl dropping an ice cream, children will look at the ice cream in the illustration.”

    With that in mind, Dr. Horst and Ms. Flack began to wonder what would happen when picture books show many illustrations on a page and how young children who haven't yet learned to read know which illustration to look at while listening to a story. To find out, they read storybooks that displayed either one or two illustrations per page to 36 three-year-old children. As it turns out, children who listened to stories with only one illustration at a time learned twice as many words as children who listened with two or more illustrations.

    “Heaven (天堂) is where the police are English, the cooks are French, the mechanics are German, the lovers are Italian and everything is organized by the Swiss. Hell (地狱) is where the police are German, the cooks are English, the mechanics are French, the lovers are Swiss, and everything is organized by the Italians.”

    Obviously the national stereotypes (模式化的思想) in this old joke are generalizations (普遍化), but such stereotypes are often said to “exist for a reason”. Is there actually a sliver (裂片) of truth in them? Not likely, an international research team now says.

    “National and cultural stereotypes do play an important role in how people see themselves and others, and being aware that these are not dependable is a useful thing,” said study author Robert McCrae of the National Institute on Aging. “These are in fact unfounded stereotypes. They don't come from looking around you,” McCrae said.

    If national stereotypes aren't rooted in real experiences, then where do they come from? One possibility is that they reflect national values, which may become known from historical events. For example, many historians have argued that the spirit of American individualism (个人主义) has its origins in the experiences of the pioneers on the Old West.

    Social scientists such as psychologist Richard Robins have given several other possible explanations for stereotypes and why they may be incorrect. Robins notes that some stereotypes may have been correct at one point in history and then remained unchanged while the culture changed.

    We may be “hard-wired”, to some degree, to keep incorrect stereotypes, since we are less likely to notice and remember information that is different from our stereotypes. Generally, according to Robins, when we meet people who are different from our stereotypes, we see them as unique individuals rather than typical national or cultural groups.

    Apps such as Snapchat already give users the ability to add dog ears, colorful hats and other images onto smart phone photos. Virtual(虚拟的)mirrors are a little different. They are designed to let users see what they would look like wearing something that they might want to buy, such as eyeglasses and earrings.

    A smart mirror is an app that turns the screen of a smart phone or other mobile device (装置) into a mirror, using its camera. As users look at the image(影像), the app will make it appear as if they are wearing the object. These smart mirror Apps are becoming popular among retail(零售的))businesses, which want to get people into their stores.

    Peter Johnson is with FaceCake Marketing Technologies. He said, “Virtual try-on off the ability to try on a great many objects, many more than they would be able to try on if were no such kind of App.” Recently, Johnson showed how an app called Dangle works. It lets store customers try on different earrings(耳环)without touching a single pair Dangle can be used on a computer. It uses the app's facial recognition technology to make it appear as if the user is wearing earrings. The earrings in the image appear almost real.

With Dangle, retailers can show customers all of their earrings in a short period of time—something almost impossible without technology. There are other good reasons to use the app. Trying-on goods with the virtual mirror means there is nothing to damage, lose or at risk of being stolen.

    Alec Gefrides is with the American technology company Intel. “We always hear about the big store closings,” said Gefrides. “But Intel sees technology becoming more important in providing customers with a better experience.”

    Can you imagine being paid millions for playing in a sports team? That you were able to fill stadiums with people coming to see you play? That you could attract fans crazily like a superstar? ESports have made all that possible and more. The fever for video games has had a great influence on the sports industry.

    To what degree ESports, or electronic sports can be considered a sport remains a question. If we stick to the meaning in the dictionary, sport is understood to be any physical activity, whether a game or competition, that requires training and following rules. A second meaning is: all kinds of physical activities are done for health or for fun.

    Spending hours and hours in front of a computer or with a mobile phone in hand playing video games is not a physical activity. But when the voices that defend it belong to famous athletes, and when the International Olympic Committee itself is, seriously thinking about the possibility of introducing eSports in the 2020 Olympic Games, it is at least worth considering the argument.

    It is clear that eSports has had a big influence on the sports industry and its fans are increasing all the time. Athletes, sports teams, sponsors （赞助商） inside and outside the sport, and the media support the industry greatly, which attracts and satisfies the young generation. Professional video game competitions have made nearly $900 million over the past three years thanks to sponsorship and advertising. The industry is expected to make over $1.1 billion and reach 215 million users in 2019, according to a study by the consultant Newzoo.

    The big players in the eSports leagues have turned their ‘hobby' into a profession which offers a chance to gain fame or become famous. Those guys who distance themselves from the world, shutting themselves up for up to 12 hours a day in a dark room to connect with people from all over the planet through a video game, now fill large stadiums and compete for prizes that are over one million dollars. They are the envy of half the planet!

    As a famous NBA superstar, Shaquille O'Neal says “the fans themselves are the ones who opened my eyes. ESports are a great business chance and the industry cannot be left out.”

    While millions of dollars are paid around the world for these new idols, we can continue to argue whether they are sports or not. If only for fun…