The life expectancy is the length of time that a person is normally likely to live. As it increases nowadays, the average person lives beyond the age of retirement. As a result, the elderly make up an ever-increasing percentage of society, which makes it more important to make effort to improve the lives of senior citizens.

    First of all, one way would be to make sure that the elderly have enough money on which to live. Obviously, when a person stops working, they still require a source of income to cover their basic needs such as food, accommodation and heating. A clear solution to the problem is for the government to make sure that the state pension(养老金) is enough for these needs.

    Measures should also be taken to overcome the health problems the elderly face. The government should also provide access to the best health care available, which may necessitate paying for residential homes where the elderly can have round-the-clock nursing, or, at least, providing medication free of charge to all people over a certain age.

    If we try to address the problem of social isolation (社交孤立), the lives of old people could be improved. If we organize trips for the elderly to community centers, visits from social workers, their problem of loneliness can be reduced a lot which marks the lives of so many old people living alone and far from their families.

    The last helpful suggestion is to change the attitude of the community towards its older members, who are all too often seen as a burden on society. We need to be taught from an early age to respect the views of old people, and appreciate their broader experience of life. This would help society as a whole, and encourage appreciation of the role that old people can still play today.

    After suffering through many months of unemployment  (失业). my wife and I moved this week from Colorado to Ohio. where she was starting a new job. Not knowing anybody there. we were pretty concerned about how we'd get our entire home unloaded (卸下) without killing ourselves.

    We made a phone call to hire (临时雇用) a couple of college students to help with all the heavy lifting once we got there. But one neighbor after another stopped by to help us. What ? Have we moved to some other country ? Maybe we've died and gone to heaven!     

    Unloading actually became fun and joy because there were so many wonderful new friends to help when we worked. The more people helped. the easier the work became. We were afraid the job might take days for the two of us alone. but it was finished in a few hours. Many total strangers would either walk by the sidewalk or drive by to ask us if we were moving in. Many were happy that this old house that had sat empty for so long was coming to life again. We were invited to an outdoor meal yesterday by neighbors on the same street.

    All the time. my brain was resting on this new sense of hope that people can be so friendly to strangers. Among all the conversation were lots of offers to help each other in all kinds of ways. It's wonderful to live in such a kind little town. I feel so grateful to be here. and wish the rest of the world could see how an entire community can model  (做榜样) what it's like to help each other.

    The United Arab Emirates (UAE) is mostly a desert. However, this has not stopped the country from creating great building projects. On September 26, UAE officials announced another ambitious project — Mars Science City. Expansive deserts and miles of coastline provide plenty of options for safe rocket launches (发射). And its position on the Earth makes it especially appealing as the spin of the Earth provides an extra push, meaning less fuel is needed to get payloads into orbit. All these seem to make it possible.

    The Mars City Project, designed by Bjarke Ingels Group, or BIG, will provide a realistic model to simulate (模仿) living on the surface of Mars, the red planet. It is part of the UAE's Mars 2117 Project to lead the global race to land humans on Mars and be the first to build a settlement there. Sheikh Mohammed bin Rashid, Prime Minister and ruler of Dubai, says, “The UAE seeks international support to develop technologies that benefit humans, and lay the foundation of a better future for more generations to come.”

    Built outside Dubai, the 1.9 million square feet city is expected to cost $135 million. It will consist of several dome-shaped laboratories, similar to the ones imagined for the first Mars settlers. Scientists from around the word will be invited to conduct research to come up with methods to create food, water and energy, using techniques which can be copied onto the red planet. The living spaces, where the researchers can live for up to a year, will simulate the planet's conditions as much as possible.

    The research city will also include a museum featuring famous space achievements to help educate and inspire children to undertake space exploration and discovery. To discover whether the construction method works on Mars, the museum's walls will be 3D printed using the sand from the nearby desert. Now, if they would only add some living quarters for the general public to experience life on Mars without leaving Earth, life would be perfect.

    America's latest superhero Austin Perine, who calls himself President Austin, is now taking the country by storm. But he is not a typical superhero. Two things set him apart: He doesn't fight human enemies, but hunger and homelessness. Also, he's only four years old.

    Our superhero's origin story started from the day when TJ Perine, his father, took Austin to the Firehouse Ministries, a local shelter that provides housing, food and other services for the homeless. As they drove by the building, they saw a group of 25 homeless men standing on the street corner. That day, Austin used his allowance to buy each man a sandwich and handed the food out himself with his slogan, “Don't forget to show love!”

    After he returned every week for five weeks in a row, word of Austin's kindness spread through social media. Austin and TJ could feed 25 to 50 people at a time before, and now, thanks to community support, they can feed 800 to 2,000 people.

    But Austin isn't merely filling stomachs. He has been improving the lives of the homeless people he meets. On that first trip to Firehouse Ministries, TJ and Austin talked to a poor man named Raymont. The respect Austin showed for him touched 41-year-old Raymont, who regained his confidence in life and finally found a job with the help of TJ. All that was made possible because a little boy took the time to care.

    Austin's passion has become his family's calling. After raising money through a GoFundMe page, Audrey, TJ's mother established the nonprofit Show Love Foundation, dedicated to fighting homelessness. She now serves as president, and TJ oversees public relations for the foundation full time. They offer medical and mental health care as preventive steps against homelessness.

    As for President Austin, he continues to give out food, smiles, and his inspirational message of love. “It makes me feel like I'm saving the day,” he said proudly.

    When the weather's hot, do you enjoy a glass of Brad's Drink while watching your TV made by Tokyo Telecommunications Engineering, and surfing the web using a search engine called BackRub? No? Neither do I. That's because all these companies have changed their names.

    Brad's Drink is now Pepsi. The mouthful that was Tokyo Telecommunications Engineering has become, simply, Sony. And BackRub is now known as Google. Though I must admit, the idea of a back massage does sound good right now!

    Joking aside, choosing the right name for your start-up is a serious matter. Think of the case of a small Canadian company called Research in Motion, who in 1998 had just developed a high-tech mobile phone that could send emails.

    They were torn between names like MegaMail and ProMail. Then they sought the help of consulting firm Lexicon, who specialize in brand names. They had other ideas. They brainstormed words connected to enjoyment and freshness. Someone said.

    Lexicon's boss added two capital letters, and there you have it: BlackBerry was born. Since then it has sold over 33 million handsets to customers around the world. Would it have sold as well if it was called MegaMail? Who knows?

    Recently, BlackBerry sales have been overtaken by Android phones and Apple's iPhone. Lexicon's founder David Placek is a big fan of simple brand names like those Apple chooses: the iPhone. They l0ok a household word and by putting one letter in front of it, it ends up being game changing.

    So, for all you entrepreneurs(企业家)out there, make sure you allow time to develop a catchy and memorable name. Think about what makes your company different. What's your USP (独特的销售主张)? Maybe you can reflect that in your name.

    What about you? What would you call a company if you had one?

When we are kids, we are constantly being compared to others. Our parents may compare us to our siblings (兄弟姐妹). Our teachers probably compared us to other students. Kids compared us to other kids.

Those comparisons created either a sense of humiliation or a sense of pride. Either way, it has become second-nature. Everything we'd done has been followed by looking around and seeking validation (确认感).

Midway through my psychology PhD program at Cornell University in Ithaca, New York, I felt that I lacked whatever magical ability is required to finish and publish a project. It seemed as though other graduate students were authoring several papers in the time it took me to complete a single experiment. I worked as hard as I could, but my progress seemed to be incremental (渐进式增加的) compared with theirs. When I shared these concerns with my adviser, she had a different take on the situation. "You're not doing anything wrong," she assured me, "you're just pursuing a different kind of research."

Comparing yourself to others is not necessarily a bad thing.

When you catch yourself comparing yourself to others, get curious about the feeling that is being triggered (引起). Is it jealousy? Is it obsession? Is it admiration? Is it love? Is it inspiration? Your triggered feelings will give you a clue as to what is going on within you.

Most likely, you are jealous because you wish you had what it takes to achieve what the other has achieved or to have what they have. Get curious and figure out why you still don't have it and what would it take to get there. It is never a good idea to make yourself wrong for comparing yourself to others or to make yourself wrong for not getting where you wish to be.

But if all this comparison mounts to is bitter jealousy, then your problem is bigger than a simple comparison. Always bear in mind that your only competition is the one in the mirror and—believe me—it is the toughest competition of all.