What if our babies could somehow tell us what they're thinking about, what they want, and what makes them unhappy? Robyn Holt, researcher for Baby Talk New Zealand, says they can. Holt heard about baby sign language through an advertisement and decided to go along to a workshop (研讨会).

    “Sign language is something that's always interested me, and I thought, it could be really cool to try this with a baby because we are always guessing all the time what they actually want.”

    Holt started using baby sign language with her baby son Benjamin, now 12, and within two weeks he started to sign the sign for milk. She has since used it with her two younger sons Dominic, 8, and Matthew, 3.

    Baby sign language is nothing new: the practice (which is based on adult sign language) has been out in America for more than 30 years. But it is enjoying a rebirth in New Zealand.

    The idea behind baby sign language is that babies do have the ability to communicate their needs if they are given the right tools to do so. Although many mothers develop an intuition (直觉) about whether their baby's crying is from hunger, tiredness, or pain, baby sign language creates a direct form of communication that unlocks the mystery.

    When babies are between 6-months and 12 to 13-months, parents can begin to teach them sign language: use the sign for milk while feeding, and also talk about milk, so that the child begins to make the link (关联) in their brain. Then they can begin to add other signs, i.e. food, sick or pain.

    “I know of one parent. Her child was signing the sign for hurt by his mouth, and she realised his first teeth were growing. It makes life so much easier,” said Holt.

    A new report from the International Bar Association (IBA) suggests machines will mostly likely replace humans in a growing number of occupations. One of the authors of the report, Gerlind Wisskirchen, believes that governments need to introduce human quotas（配额）in some sectors in order to protect jobs.

    The report suggests that the jobs at risk are common ones, such as accountants and lawyers. Financial services are more at risk than legal roles though, as algorithms（计算机程序）are easier for a computer to solve when compared to keeping client relationships and making new laws. Simple physical work is also in the firing line, the authors mention.

    As the world population heads toward 7 to 10 billion, futurist Morris Miselowski says, “I am not sure that this nine-to-five, Monday to Friday work as we understand it, will continue for many of us for the next couple of decades.” He forecasts that the biggest changes will be a shift（转变）away from the traditional work time..

“Artificial intelligence (AI)（人工智能）… and all sorts of new technologies are just about to happen; all of that's going to change where, how and when we do work.”

Ms Wissfikirchen was surprised by how far-reaching the effects of automation（自动化）are.

     “Even though automation began 30 years ago in the blue-collar sector, the new development of artificial intelligence and robotics affects not just the blue-collar sector, but the white-collar sector,” said Ms Wisskirchen.

    Toby Walsh, professor of Artificial Intelligence at UNSW, said there was a ray of hope when it came to technology and the future of jobs.

“It's always good to remember that although technology will take jobs away as they raise in this report, there will also be new jobs created by technology,” he said. “In fact if we look at the history of technology since the Industrial Revolution, more jobs have been created than destroyed.”

    This activity will melt away the pounds, build your body and leave you on an emotional high. Yet the form of exercise, the fitness trend of the year, does not require gym membership or a personal trainer. All you need to do is walk.

    “Walking is a refreshing alternative to complicated aerobic ( 氧) routines and overpriced gym membership,” says personal trainer Lucy Knight, author of a new book on the exercise. “It is free, enjoyable and already a part of everyday life. All you need to do is correct your technique, walk faster and for longer and you will lose weight.”

    There is much evidence of the benefits of walking. Scientists at the University of Pittsburgh recently discovered that overweight people who walked briskly ( 快) for 30 to 60 minutes a day lost weight even if they didn't change any other lifestyle habits. Another American study found that people who walked for at least four hours a week gained less weight than couch potatoes as they got older. Researchers at the University of Massachusetts medical school found that people who walked every day had 25 percent fewer colds than those who sat a lot. Best of all, walking makes you feel good about yourself. “For people suffering from depression, walking three to four times a week for 30 minutes has been shown to lift their mood,” says Knight.

    But how to walk your way to weight loss and wellness? Health experts recommend that we should walk 10,000 steps a day to stay healthy. Actually you would probably need to walk at least 16,000 steps a day to lose weight. “Your workout plans depend on your level of fitness. You should aim to progress by increasing your walking time by five minutes every two weeks, and walk a bit faster. In just three months, the results should speak for themselves,” says Knight.

    PHILADELPHIA-The thumb of a Terracotta Warrior was stolen by a member of the public in Philadelphia, where the statue is on display. The cultural relics authority of Northwest China's Shaanxi province will send conservationists（保护工作者）to repair a Terracotta Warrior that had its thumb stolen by a member of the public while on display at a Philadelphia museum.

    US departments that are involved should guarantee the safety of the relics on display, and parties concerned will be held legally accountable, the provincial cultural heritage department said on Sunday.

The statue of a cavalryman（骑）, which dates back to at least 209 BC, is one of10

    Chinese Terracotta Warrior statues now on display at the Franklin Institute in Pennsylvania.

    Since 2009, Wang's team has restored more than 100 of the Terracotta Warriors. According to the Stolen（Lost）Cultural Relics Information Publishing Platform of China, which went online late last year, up to 60 percent of cases of theft have occurred in museums and historical relics institutions. However, most cases occurred in the 1980s and 1990s. As security technology developed in recent years, it has become more difficult to steal a cultural relic from a museum in China, according to the publishing platform.

    Chen Shiqu, deputy head of the Criminal Investigation Department at the Ministry of Public Security, said during a previous interview that the prices of cultural relics have risen in recent years, leading to more thefts by using upgraded technology.

    "Some criminals are equipped with high-tech tools that can make a tunnel very quickly to steal and transport the cultural relics," he said.  "China will continue to complete the mechanism for fighting against and preventing relies thefts. We will crack down on（打击）the whole market chain, including the trading of the relics and organized thefts. All involved offenders will face criminal liability."

    Meanwhile, US authorities said Michael Rohans, 24, from the US state of Delaware was arrested in connection with the theft and has been released on $15, C00 bail（保释金）, on the condition that he surrender his passport, consent to drug testing and refrain from leaving the country before trial. Museum staff members noticed the missing thumb on Jan 8, and a special agent from the FBI's Art Crime Team tracked down Rohana days later.

Dear Jamie,

    I'm writing to you because I feel like we've grown distant lately. I know you have two little babies now that take up most of your attention, but I want to remind you that I'm your dog. My name is Max, and I am here long before those two troublemakers joined our family. The older one, Hannah, keeps trying to ride me. She knows I'm not a horse, right? Let's remember that I'm 11 now. That's 77 years old to you, friend. So how about showing me some respect I deserve?

    Anyway, I'm still an official part of this family. I know I have made mistakes with food, but those kids are covered with so much food. It's like an alcoholic living in a wine store. I have tried harder not to eat their food, but this business of forcing me to the backyard for most of the day was unacceptable.

    And when you told your wife Kate that you wanted to drop me off in the valley to live with wolves, well, that hurt my self-respect. And did you have to do it right in front of me? I might be old, but I can still hear.

    Remember the old days? By the time you came into the picture, I had already known Kate for three years. And then you came along. I knew she liked you so I welcomed you into our world. I remembered one night, she asked me if I thought you were the one. I barked "yes" repeatedly because I thought you would take great care of us. And you did.

    Look, I know you're a father of two now, but please try to include me a little bit more. That's all I'm asking.

Sincerely yours,

Max the Puggle

    All around the world, lawyers generate more hostility(敌视) than the members of any other profession-with the possible exception of journalism. But there are few places where clients have more grounds for complaint than America.

    During the decade before the economic crisis, spending on legal services in America grew twice as fast as inflation. The best lawyers made skyscrapers-full of money, tempting ever more students to pile into law schools. But most law graduates never get a big-firm job. Many of them instead become the kind of nuisance-lawsuit filer that makes the tort system a costly nightmare.

    There are many reasons for this. One is the excessive costs of a legal education. There is just one path for a lawyer in most American states: a four-year undergraduate degree in some unrelated subjects, then a three-year law degree at one of 200 law schools authorized by the American Bar Association and an expensive preparation for the bar exam. This leaves today's average law-school graduate with $100,000 of debt on top of undergraduate debts. Law-school debt means that they have to work extremely hard.

    Reforming the system would help both lawyers and their customers. Sensible ideas have been around for a long time, but the state-level bodies that govern the profession have been too conservative to implement(实施)them. One idea is to allow people to study law as an undergraduate degree. Another is to let students sit for the bar after only two years of law school. If the bar exam is truly a strict enough test for a would-be lawyer, those who can sit it earlier should be allowed to do so. Students who do not need the extra training could cut their debt mountain by a third. The other reason why costs are so high is the restrictive guild-like(行会) ownership structure of the business. Except in the District of Columbia, non-lawyers may not own any share of a law firm. This keeps fees high and innovation slow. There is pressure for change from within the profession, but opponents of change among the regulators insist that keeping outsiders out of a law firm isolates lawyers from the pressure to make money rather than serve clients ethically.

    In fact, allowing non-lawyers to own shares in law firms would reduce costs and improve services to customers, by encouraging law firms to use technology and to employ professional managers to focus on improving firms' efficiency. After all, other countries, such as Australia and Britain, have started liberalizing their legal professions. America should follow.