Ways to Find the Happiness in Front of You

    We struggle with war, poverty, global warming. {#blank#}1{#/blank#}Famous people have wonderful lives, but you don't, and the "if only's" threaten to win the day: "My life would be sweet if only I were richer, had a better job..."

    {#blank#}2{#/blank#}And it doesn't care how much money you have or what the circumstances of your life are. Look through the suggestions on how to look on the bright side and find the happiness in front of you.

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    If I'm feeling low, one of the best ways I know to cheer up is to make a love list. It's simple, just a list of every single person I love. Then I can put it in a pocket to take with me on a tough day, or just keep it in mind as I get on with my life.

Find Lost Friends

    I recently took some time to seek out people that I've lost touch with over the years.{#blank#}4{#/blank#}. Within 24 hours I had baby pictures and recent histories. But the interesting thing was that all the people I got in touch with had been thinking about contacting me a couple of days before getting my email.

Think Positively

    {#blank#}5{#/blank#}I'm not saying your problems are over, but simply looking at the world through rose-colored glasses means that half your problems will look like exciting challenges, and the other half you'll probably realize aren't problems at all, just facts of life.

A. Create a love list

B. But happiness is all around you.

C. Wish upon a star

D. I wonder whether they still remember me.

E. We hear of people getting sick or dying.

F. If you can get optimistic and stay that way, you're sure to succeed.

G. It took only a little time to shoot a few quick emails around the country.

                                          How to Care for Your Ears?

    Ears not only let us hear, but they also play a role in maintaining our balance, which is vital to our ability to function in daily life. Yet, we ignore them. We can't even see our ears, except in a mirror. We take it for granted what they do for us day in and day out—until we notice something wrong, such as when an earache strikes or when we start having to ask people to repeat what they say.{#blank#}1{#/blank#}

    ◆Clean your ear with a washcloth—covered finger only.

     Never put anything inside your ear canal, including cotton swabs(药签).{#blank#}2{#/blank#}

    ◆Leave earwax（耳垢）alone.

    Wax is your ear's way of eliminating（消除）anything foreign that gets into the ear canal.{#blank#}3{#/blank#}If you find you have too much earwax, use a few drops of earwax remover in the canal. After a few minutes, wash the ear with warm water.

    ◆Avoid noisy places.

    Rock concerts and construction sites are just a few places that frequently have noise levels that can damage hearing. Any place where you have to shout to be heard should be avoided.

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    Be careful not to play MP3 too loud, especially if using earphone.

    ◆Be careful with illness and medications.

    Respiratory（呼吸的）illnesses should be treated to avoid their spread to the ears. Certain medications can damage hearing, so follow the directions carefully before taking them.

    See your doctor if you suffer from sudden hearing loss or hear noises in your head.{#blank#}5{#/blank#}

A. Turn the volume(音量) down.

B. Avoid using earphones while listening to MP3.

C. In such case, go to see a doctor as soon as possible.

D. This article will show you how to care for your ears.

E. Most people don't need to clean wax out of their ears.

F. Your ear canal is very narrow and a swab can damage it.

G. These can be symptoms of a serious illness which needs to be treated.

    Several Jobs That Will Be Automated By Artificial Intelligence(AI) And Robots

    Translator

    Image recognition software and voice recognition software are bringing some major advances to language translation．Applications like Google's Word Lens can translate words from signs and documents in real time and there ale a lot of translation apps that allow you to type in a word or phrase and will translate it for you．

    Some will even speak the phrase for you and raw word-to-word translation will be fully automated soon．

Fast food workers

    Automated ordering booths have already made their way into a few McDonald's restaurants around the world，and cooking positions could be removed next．The booths probably can't handle customer service problems well，so televideo systems could bring in an office employee to deal with complaints．

Field technician

    New advances in the Internet of Things could make this work obsolete ．

Low-cost sensors combined with high availability cellular／satellite communications and cloud technology are being started to automate and alarm these sites，and can be checked and maintained from a desktop or mobile device．

Sales representative

    But，e-commerce is changing how we make purchasing decisions，especially those where there isn't much differentiation among the major competitors．

    If you're selling a high-differentiation product and／or a high-price，low-volume product you have some job security，but if you're selling a high-volume，low-differentiation product，you better start polishing your resume，said Doug Camplejohn，CEO of Fliptop．“These kind of product sales are all moving online．”

    An international group of coffee experts has considered Ethiopia's coffee as the best in the world. Coffee is a top export of the country. But at home, it is seen as national pride. Ethiopians feel good about their coffee, and enjoying a drink with friends is a long tradition.

    International coffee experts travel the world to find the best coffee. They keep returning to Ethiopia. Some people say the climate produces quality beans. Morton Wenner is a coffee importer. He said, “Ethiopia has different ancient types of coffee. They are planted in places with perfect soil, perfect altitude, and climates that are really suitable for coffee processing, such as drying and things like that.”

    Finding the best quality beans is often an issue of taste. The process is known as cupping — tasting and comparing coffee from different roasted beans, grading and then pricing them.

    But before international experts come to taste, coffee beans are studied in small coffee laboratories. Helen Assefa, a lab technician, describes the process, “When the coffee comes to the lab, we assess its quality first by recording the details. Then we weigh the wetness level and screen the beans for analysis. After that we polish the coffee beans and taste the samples. At the end we check for imperfect beans.”

    Ethiopia is making big profits on its coffee reputation by exporting coffee to more than 120 countries. The country has an export income of more than $840 million a year. But not all the best coffee leaves Ethiopia. Forty percent of the coffee grown in the country stays there. It remains an important part of everyday life at work, at home and at ceremonies just to celebrate that special cup.

    Many Americans think of driverless cars as a futuristic technology that will revolutionize travel in cities and along state highways. But recent experiments are proving that autonomous vehicles also have the potential to improve the quality of life for millions of Americans underserved by traditional ways of transportation, such as the elderly and disabled, so long as lawmakers make smart policies that pave the way for innovation.

    A retirement community in San Jose, Calif, which has been transformed by a small fleet (车队) of driverless taxis, shows the potential of self-driving cars to transform people's lives. Built by a tech start-up called Voyage, the modified (被改进的) Ford Fusions are currently limited to a two-mile road, but residents are already having the benefits of these autonomous vehicles, which allow them to participate in social activities they would otherwise be unable to enjoy simply because they could not get to them.

    When the trial run finally expands to 15 miles of road, these residents—whose average age is 76—will also have a convenient and reliable new way to appointments. As these cars continue to serve residents there, it is easy to understand why California is moving to simplify regulations for the industry.

    In Michigan, forward-thinking policies have the potential to unlock other hidden benefits of autonomous vehicles, especially for those with physical disability. The Michigan Disability Rights Coalition has strongly advocated for the development of this technology, saying that it could give people with disabilities greater opportunities in the workforce and enable them to lead more fulfilling (满意的), independent lives.

    Many recognize that autonomous vehicles will be the future of transportation, but it is too often overlooked that this future cannot arrive fast enough for millions of Americans who are forced to depend on others for day-to-day travel. The policymakers should follow the lead of places like California and Michigan, and pass rules and regulations to unlock these hidden benefits of driverless cars.

    For 63 percent of Americans, coffee is one of their daily essentials. This number has been this high since 2017, according to the National Coffee Association. The rise of coffee is due to its numerous benefits like preventing DNA damage, but it works best if you do this simple thing first: Eat.

    "Drinking coffee on an empty stomach, or early in the morning before you've had breakfast, can raise the level of cortisol (皮质醇) in your body. From the moment you open your eyes in the morning, your body starts releasing cortisol. It's a hormone (激素) that's responsible for ruling your immune response, metabolism (新陈代谢), and stress response," says Dr. Nikola Djordjevic, MD.

    "If you pump your body with caffeine(咖啡因) when your cortisol is at its peak," Djordjevic says, "you'll be forcing your body to bear even more stress." In a study that evaluated preference for caffeinated drinks among medical students, it's shown that 25 percent of students drank coffee in the morning on an empty stomach.

    These students are at an increased risk of mood changes and possible long-term effects on their health, as explained in the study. "Drinking coffee on an empty stomach can greatly encourage the acid in your stomach, producing a more acidic environment," says Dr. Jamie Long, a licensed clinical psychologist. Thus, a full stomach is important to control the amount of stomach acid produced.

    Since coffee increases your stomach acid, you're highly likely to experience heartburn and even develop gastric ulcers (胃溃疡), Djordjevic says. Clearly, drinking coffee on an empty stomach affects physical health. But it does harm to mental health, too. The overproduction of acid in the stomach can cause mood swings, nervousness, shaking and other withdrawal symptoms (症状). "And if you've already had the sign of experiencing anxiety, you're even more possible to be attacked by the effects of coffee," says Long.

    Base line: Know your limits so you can fully experience what coffee can offer, because here's exactly what happens to your body when you drink coffee daily.