A Japanese company, Next Technology, has created a robot dog that can tell you how bad your feet smell, by using a powerful sensor fixed in its nose. If you feet don't have a bad smell. Hana-chan will happily wag its tail, if it's exposed to feet that are mildly smelly, it'll start to bark, and if they give off an extremely bad smell, it'll just fall over like the smell caused it to faint(昏倒).

    Foot odor (脚臭) is a big deal in Japan, where it's a custom for people to take off their shoes whenever they enter someone's home. In fact, exposing others to bodily odors can be considered annoyance in Japan. Some of the most brilliant minds in the country's tech industry have been trying to solve this problem. Last year, Thanko started selling axmpit (腋窝) fans designed to keep people's armpits nice and dry Now, we have Hana-chan.

    The robot dog has a special sensor for a nose, and can tell you if your feet smell just by sniffing them for a few seconds. According to some media reports, Hana-chan can help solve the problem of extremely smelly feet by spraying them with air freshener, but it's unclear whether this feature comes built-in, or if you'll have to pay extra for it.

    According to researchers at NextTechnology, the idea for Hana-chan was inspired by a person who desperately wanted some way to know if his feet smelled. "He told us his daughter had said his feet were smelly, " NextTechnology's Kimika Tsuji said. “But he didn't want to know how bad the odor was because he would feel hurt. That's why we developed this cute robot. "

    You may be able to make Hana-chan faint with your smelly feet, but it can have the same effect on budget-conscious people. NextTechnology plans to start selling the feet-smelling robot dog for ￥100, 000 ($9, 280) next May.

    There was a doctor in our city who was famous for his skills. Once he received a little child who was badly ill. Thanks to his skill and care, his young patient got well and was soon able to get up and run about again.

    The child's mother was very much thankful to the doctor, and she visited him to thank him for what he had done for her child. “Doctor,” she said, “you have saved my little son. I don't know how to thank you enough. I feel that money alone cannot repay you, so I have made this little purse with my own hands, as a sign of my gratitude. I hope you will accept it.” The doctor stood up and said coldly, “Madam, a little present like that is very nice between friends, but a doctor needs to be paid properly for what he has done.” The lady was so surprised and hurt so much that she could not reply for a moment. Then she said quietly, “Perhaps you will tell me how much your fee is?”

    “Fifty pounds”, he answered.

    The lady opened the little purse and took out four fifty-pound bank notes. She handed one of them to the doctor, and put the other three back into the purse. She put the purse into her handbag and, saying good bye to the doctor, went out of the room.

AFTER AMAZON ECHO MISFIRE, WAYS TO PROTECT YOUR OWN PRIVACY

    Revelations that an Amazon Echo smart speaker accidentally sent a family's private conversation to an acquaintance highlights some unexpected privacy risks of new voice-enabled technologies. There's no way to totally avoid these sorts of privacy risks except unplugging them entirely, but you can minimize the unpleasant privacy surprises with these tips:

    KILL THE MIC: Most smart speakers have a physical button to disable the microphone, so a private conversation can't be recorded to begin with. You can hit that when you're having sensitive conversations. It doesn't make sense to keep the mic disabled throughout the day, though.

    LIMIT THE MIC: Disabling the microphone isn't practical on a smartphone, but you can limit what apps have access to it. Go to the settings and turn off mic access to all but essential apps such as voice recorders or video conferencing.

    ABOUT THAT CAMERA: Facebook CEO Mark Zuckerberg famously puts a piece of tape over his laptop's camera to prevent spying if anyone were to hack his device. Buy yourself a roll. Or use bandages. If you have a home-security camera that's connected to the Internet, turn the camera to the wall when you're home.

    BLOCK THE SIGNALS: For smartphones and other gadgets you carry with you, a "Faraday bag" can help prevent unwanted spying. The good ones will block cellular and other signals, meaning privacy-compromising information such as your location won't leak out either. However, your phone won't get any calls while it's in the bag.

    Of course, the safest approach is not to buy a new gadget in the first place. That might not be practical these days, but do you really need a smart speaker or a television set that's connected to the Internet?

    In France, franglais（英式法语）was seen as a national threat. Just as we took in thousands of French words in the Middle Ages, French speakers and writers today are taking in thousands of English and American expressions. By 1994, so many English words had made their way to French that the French government passed a law forbidding the use of English words where good French words existed.

    But the latest edition of the Academy francaise dictionary did admit about 6,000 new words to the French language, including, for the first time, a number of franglais words and expressions.

    However, this sort of thing is not just limited to traditional English – French Competition. Norway and Brazil have recently taken similar measures to keep English out.

    As English spreads around the globe, it has developed rich varieties. English has been spoken in Singapore since the early 19^th century, but after independence from Britain, Singapore went a step further and English was made the official language of business and government. But the day −to–day English that the people of Singapore actually speak is a far cry from the official English that the government wants them to learn. It has become an expressive dialect called “Singlish”, full of vocabulary and grammar borrowed from the Singapores' native languages.

    And this may be the irony（讽刺）of the global spread of English. The more widely it's spoken, the more it may change into local dialects, which are not easily intelligible. People will make English their own and, in doing so, will make it something else. This has happened before to Latin which broke into French, Italian, Spanish, Portuguese, and Romanian. But English has always welcomed variety and change, and it still does.

    In the early 1980s, one of our neighbors asked my mom if she would make a few gift baskets for her to give as gifts for the holidays. My mom agreed and news of the unique gift baskets my mum was making spread like wildfire throughout the neighborhood. My mum was busy throughout the holiday season, so she asked a friend to help her. When the orders continued after the holiday season for baby gifts, birthday gifts and more, it occurred to them that maybe this job could be turned into a business and they did it.

    My mum went into her business because she had a creative idea. She got orders and filled orders. But there was no purpose and no real strategy(策略). In 1991, my mum's partner got into financial trouble and there was not enough money to support either my mum or her partner.

    So if you are led by your creativity or enthusiasm, make sure you ask yourself what you want out of your business. If you don't set goals, how will you know what direction to go in? Do you want to create jobs and growth in the economy? Are you looking for a hobby? You can't keep scores if you don't know what game you are playing.

    After my mom's partner gave up, she had to abandon(抛弃) her business to support herself. She swore（发誓）she would run a business again and do it differently the next time. However, there wasn't a "next time" for her. She passed away just after her 51st birthday. She never had someone tell her how important having a goal was. She never had an opportunity to be everything that she could be.

    There are no right or wrong goals, only the ones that matter to you. Set them so that you can make progress and achieve success, whatever that may mean to you.

    Ammie Reddick was only 18 months old when she had the accident that had scarred（留下创伤） her for life. The curious child reached up to grab the wire of a hot kettle in the family kitchen and poured boiling water over her tiny infant frame.

    Her mother Ruby turned round and, seeing Ammie horribly burnt, called an ambulance which rushed her daughter to a nearby hospital. Twenty percent of Ammie's body had been burned and all of her burns were third-degree. There, using tissue taken from unburned areas of Ammie's body, doctors performed complex skin transplants to close her wounds and control her injuries. Over the next 16 years, Ammie underwent 12 more operations to repair her body.

    When she started school at Maxwelton Primary at age 4, other pupils made cruel comments or simply wouldn't play with her. “I was the only burned child in the street, the class and the school,” she recalled, “some children refused to become friends because of that.”

    Today, aged 17, Ammie can only ever remember being a burned person with scars; pain is a everlasting part of her body. Yet she is a confident, outgoing teenager who offers inspiration and hope to other young burns victims.

    She is a member of the Scottish Burned Children's Club, a charity set up last year. This month, Ammie will be joining the younger children at the Graffham Water Center in Cambridgeshire for the charity's first summer camp. “I'll show them how to get rid of unkind stares from others,” she says. Ammie loves wearing fashionable sleeveless tops, and she plans to show the youngsters at the summer camp that they can too. “I do not go to great lengths to hide my burns scars,” she says, “I gave up wondering how other people would react years ago.”