One talented father created the tag “Dadfact” in an effort to persuade his child into eating their sandwiches using information that might not be completely reliable.

Flying is fine if you want to save time, but nothing beats the railway for a relaxing and down-to-earth journey. The Zhengzhou—Xuzhou and Xi'an—Fuzhou high-speed railways put into operation in September mark a connection of high-speed railways in China's eastern and middle-western regions, and they have brought out some of the country's best landscapes and cuisines.

    Here are four signature dishes(招牌菜) that you shouldn't miss as you travel along the railways.

Yangrou Paomo, Xi'an

    If one dish could represent Xi'an, the capital of Shaanxi, locals would tell you without doubt that it's Yangrou Paomo. It is a bowl of lamb soup served with hard flour “bread”, which is broken up and added to the soup. The soup is topped with slices of mutton, scallion(葱) and coriander(香菜). Then it is usually eaten with picked sweet garlic.

Soup Dumpling, Kaifeng

    A popular snack in Kaifeng, Henan, the dish is made up of three things: skin, meat and soup. The skin is made from flour, while the filling is usually pork. And just as its name suggests, the soup dumplings are filled with tasty soup. But how does the steaming hot soup get into the dumplings? It's actually been cooled and cut into cubes, which fit easily into the dough(面团). Along with the pork, the cubes become liquid soup once they're steamed.

Smelly Mandarin Fish, Huangshan

    Despite its name, Smelly Mandarin Fish(臭鳜鱼) is known for its good taste. A lot of travelers who visit Huangshan in Anhui want to taste it because they have heard of its reputation. Once the skin has been removed, the fresh is preserved in salty water for six to seven days, then fried and cooked in soy sauce. Although salting gives the fish its special smell, the original tender flesh is preserved well and given a delicious and unique taste.

Buddha Jumps Over the Wall, Fuzhou

    The dish has enjoyed an over 100-year-long worldwide reputation since it was invented in Fuzhou, Fujian in the late Qing Dynasty(1644-1911). Fotiaoqiang, or Buddha Jumps Over the Wall, got its interesting name from a poem a customer wrote. The poem said the dish was so delicious that upon smelling it, monks in the neighboring temple would jump over the wall to come and get some. Buddha Jumps Over the Wall is made up of many ingredients, including sea cucumber(海参), chicken, pork and mushroom. Because of these ingredients, it tastes extremely delicious while being highly nutritious at the same time.

    An 80-year-old man was sitting on the sofa in his house along with his 45-year-old son. Suddenly a crow (乌鸦) landed on their window.

    The father asked his son, "What is that?"

    The son replied, "That is a crow."

    After a few minutes, the father asked his son for the second time, "What is this?"

    The son said, "Father, I told you just now. It's a crow."

    After a little while, the father asked his son the same question for the third time, "What is this?"

    This time, the son said to his father in a low and cold tone, "It's a crow, a crow."

    After a moment, the father yet again asked his son for the fourth time, "What is this?"

    This time his son shouted at his father, "Why do you keep asking me the same question again and again? I have told you already, 'IT IS A CROW'. Are you not able to understand this?"

    A minute later the father went to his room and came back with a diary, which he had kept since his son was born. On opening a page, he asked his son to read that page.

    Today my little son aged three was sitting with me on the sofa when a crow suddenly landed on the window edge. My son asked me 23 times what it was, and I replied him 23 times that it was a crow. I hugged him lovingly each time he asked me the same question. I didn't at all feel angry, but instead felt affection for my son.

    If your parents reach old age, do not look at them as a burden, but speak to them gently, and be kind to them. From today say this aloud, "I want to see my parents happy forever. They have cared for me ever since I was a little child. They have always showered me with love. I will take care of my old parents in the best way no matter how they behave."

    Nowadays women appear to have a positive image of themselves as safer drivers than men.

    In a survey done for insurer MetLife, 51% of women said they drive more safely. The evidence is on their side: Men are 3.4 times more likely than women to get a ticket for careless driving and 3.1 times as likely to be punished for drunk driving. "Women are on average less aggressive and more law abiding (守法的) drivers, which leads to fewer accidents," the report says. However, not all male drivers share the same opinion. Of the men surveyed by MetLife, 39% claimed male drivers were safer. The findings did back them upon one point: automotive knowledge. The report showed that more men are familiar with current safety equipment such as electronic stability control, which helps prevent rollover accidents.

    Auto safety unavoidably matters to Money. Insurance companies focus on what classes of drivers have the lowest dollar amounts of claims, and for now, that mainly includes women. In general, women pay about 9% less for auto insurance than men. A study by the website also showed that auto insurance rates are lower for women in most states. Among individual states, women get the greatest, advantage in Wyoming (where they pay 20% less), South Dakota and Washington, D. C, where their insurance costs are 16% lower.

    "More than 11,900 male drivers died in US traffic accidents in 2009, compared with just under 4,900 women drivers" according to the study. "Based on miles traveled, men died at a rate of 2. 5 deaths per 100 million miles traveled, vs. 1.7 deaths for women."

    On the banks of Tanzania's Lake Eyasi lives the world's last hunter-gatherer tribe (部落) — the Hadza. They don't grow food, raise animals or build houses. Instead they live a life unchanged for more than ten thousand years.

    Their world is one of complete freedom — something modern society can barely imagine and is unlikely to ever experience, let alone have the skills to stay alive. Text messages and phone calls don't exist. Nor do cars and electricity. No jobs, timetables, and social structures. No laws, taxes and unbelievably, no money — the closest thing to currency (交易) is the trade for a pair of shorts with a neighboring tribe.

    We spent our time with the Hadza hunting baboons (狒狒), a daily activity for the men. Their land is packed with sharp bushes, poisonous snakes and man-eating lions. But a successful hunting trip is the difference between eating or going hungry.

    The Hadza diet consists mainly of honey, fruit and meat. Men often hunt in pairs to shoot animals with bows and arrows. The Hadza show us how to track animals, from baboons to snakes to lions. They are hugely skilled with their handmade bows and arrows — we have a go and barely get the arrow to go three feet in front of us.

    The language of the Hadza is believed to be the oldest still-spoken language known to man. The Hadza don't have conflict, and have no memory of starvation. Their population never reaches numbers that cannot be supported through hunting or gathering. They never get from their land more than they need.

    Unlike modern-day office workers, the Hadza enjoy an extraordinary amount of free time. Their “work” — hunting for food — takes up around five hours of their day. They've been in such a state of peaceful existence for thousands of years.

    A night at the movies is always a good idea. But when you leave the theater and realize you just dropped $45 on a ticket and some snacks, you'll wish you had been patient enough to wait until the movie came out on Netflix. The average movie ticket price in the United States in 2000 was $5.39; now, a ticket is over $9.

    The main reason that movie tickets have gotten so expensive is because of inflation(通货膨胀). It was actually more expensive to go to the movies in the 70s than it is now. A ticket in 1978 cost $2.34. If you plug that into an inflation calculator, the same ticket would cost you $9.46 today. According to the National Association of Theater Owners, the average cost for a ticket today is $9.11.

    Another reason you need to dip into your life savings to see a movie on the big screen is that theaters are competing with streaming services that produce their own films, such as Netflix, Hulu, and Amazon. And let's be honest, sitting at home on your couch or in your bed is more comfortable than sitting in a cold theater.

    Because of streaming technology, movie theaters have to do something to bring in customers. Attractions­including alcohol, reclining seats(躺椅), surround sound, and 3-D movies are all examples of that. And those upgrades come at a price, leading to more expensive tickets.

    "There's all that extra cost, and it's really important for theater owners and companies to make that experience as enjoyable as possible," Patrick Corcoran, vice president of the National Association of Theatre Owners told Marketplace. "Because you're offering a superb experience­audience expectations are for the latest and greatest technology. Audiences are willing to pay more for a particular experience."

    Does your local high school have a student newspaper? Only 1 in 8 of New York's public high schools has student newspapers—and many of those are published just a few times a year. A few more are online, which can leave out poorer schools.

    Rebecca Dwarka, an 18-year-old senior who works for her student paper said, "Facebook is the new way of finding out what happened. Nobody wants to actually sit down and read a whole article about it. This makes a 'whole article' sound a little like a long sentence in lonely places."

    I am not nostalgic(怀旧的) about high school student newspapers and never worked for mine. I put out what was then called a personal magazine with a group of friends because we wanted to write about peace, war and rock 'n' roll without school officials warning us not to make jokes about the local officials.

    School newspapers are in decline(衰落) because students now find out what happened on social networking websites. This is a little discouraging because it proves that for millions of Americans, journalism is becoming a do-it-yourself thing. Every citizen can be a reporter.

    When something happens, we look for social media messages. Facebook posts and Tweets have become the means by which citizens and reporters can prove, deny, pass on stories and express opinions without the press' challenging, researching or slowing the message.

    It requires seeing something carefully and it uses an eye for details to help prove a larger view. And even journalism that conveys an opinion tries to be fair. If school newspapers begin to disappear, I hope there are other ways for students to learn that.