1 . Many of us mistakenly believe that it's wrong to think we have any good qualities. We may spend a lot of time blaming ourselves for our negative qualities, thinking that self criticism is the key to improving our performance. However, a constant focus on our supposed shortcomings can stop our efforts to make friends with other people. How can we believe that others could like us if we believe our inner being is flawed（有缺陷）?

If someone seems to dislike you, the reason for that dislike might have little or nothing to do with you. The person who doesn't like you might be fearful, or shallow, or busy or shy. Perhaps you and that person are simply a mismatch for each other at this particular time.

Don't take yourself out of the game by deciding that your flaws are bigger than your good qualities. In fact, some of the very qualities you consider to be flaws may be irresistible to someone else. For all the factors that might cause one person to reject you, there are at least as many factors that will work in your favor with someone else.

You might be thirty pounds over your ideal weight, but you may have a wonderful laugh and a real enthusiasm for life. There are many people who don’t mind your extra pounds. You may drive a shabby car, but you might be a great dancer and a loyal friend. There are people out there looking for loyalty, or fun, or sweetness, or wisdom, and the package it comes in is not important. If you are worried that you are not beautiful enough to attract friends, keep in mind that not everyone is looking for physical beauty in their friends. You can decide to feel inferior（自卑） because you don't have much money and you don't drive a nice car. You can believe that this is the reason that you don't have many friends in your life. On the other hand, if you are very wealthy you may be suspicious that everyone is after your money and that nobody really likes you as a person.

The point is that you can focus on just about anything and believe it's the reason you do not have friends and cannot make any.

4 . Being able to find high quality health care at an affordable price is a problem to be solved in many countries. In the United States, Walmart, a large chain store, is trying to help. It is offering something new to its employees: cutting the cost of a doctor’s appointment to only $4 instead of the usual $40 for the same service.

The catch is that the patient and doctor must meet over the internet. This online service is called “telemedicine.”

Walmart is the latest major business in the United States to push its workers toward a high-tech way to be examined and treated by doctors. Thanks to telemedicine, people can talk with medical experts from the privacy of their own homes, often using a secure video connection.

Supporters say online visits make it easier for patients to see an expert or quickly find help for problems considered non-emergencies.

Some healthcare needs are well-suited for telemedicine. It can help people seeking treatment for insect bites or skin conditions. Patients who have had medical treatments and cannot move around easily can use telemedicine for their follow-up visits. Also, people seeking help for mental health issues can benefit from the privacy that telemedicine gives.

But still, many people do not use telemedicine, they continue to go to the doctor’s office when they are sick. 80 percent of middle-size and large U.S. companies offered telemedicine services to their workers in 2018. However, only 8 percent of its employees used telemedicine at least once in 2017.

Compared with seeing a real doctor in person, some people may think the quality of telemedicine is not as good. Parents, for example, may feel they are not giving their child the best care if they use a virtual doctor appointment. Older adults may look forward to their in-person doctor appointments. For them, going to the doctor’s office is a big event, something they look forward to.

Another reason some adults may not use telemedicine services is trust. Tom Hill, aged 66, says he has no plans to ever use telemedicine. He does not buy anything online, let alone do something as personal as seeing a doctor. He says, for him, it is important to look his doctor in the eye and shake hands.

However, for some people, especially young people and busy students, telemedicine might be a good choice. It can cut down on the time away from work. It can also cut down on the cost of doctor visits.

6 . All he wanted was some juice. As high school students sat in a cafeteria on that cloudy afternoon, he was _________. We sat near yet away from him, fixing our hair and _________ about the test period we hadn’t studied for. He was far away from our world, but yet was _________ to be part of it.

He stood at the drink machine on purpose, fumbling(摸索) in his _________ leather wallet for some change. He came up with a wrinkled dollar bill, and _________ glanced back at his table where other students were sitting. _________ the help of a six-year-old, he tried to make the machine _________ his money. After a few unsuccessful attempts, the snicker(窃笑) and comment began. People were _________. Some were even throwing things at him. He began to _________, and his eyes misted with tears. I saw him turn to sit down, __________. But for some reason, he decided to try again. He wasn’t leaving until he got a __________.

With a determined expression, he continued to __________ thrust(插入) the dollar bill into the machine. Then something terrific happened. A popular senior girl __________ from her seat, and with a look of genuine compassion, went over to the boy. She explained why the __________ had a hard time accepting dollars sometimes, then gave him some change and showed him __________ to place it. The boy gave her his dollar and chose flavor of fruit juice. Then the two walked off in different __________.

Although it was clear that they were from very different __________, for one moment they had shared a real __________. As I walked away from my lunch table that day, I looked at the boy. I remembered thinking how he and the __________ were very much alike, they both weren’t accepted. But just as the dollar had found a place in a __________ girl’s pocket, I was sure that boy would finally find his, too.

7 . US Open Championships

The US Open has been in existence for more than 130 years. The first tournament was held in 1881 at the Newport Casino. It was called the US National Singles Championship. Entry was limited to only those clubs which were members of the United States National Lawn Tennis Association, and the competitors were all male, competing in both singles and doubles. Richard Sears won the men's championship and he went on to win the next six men's singles championships.

The Wimbledon

In 1875, the All England Croquet Club was troubled financially due to declining membership. A new sport called lawn tennis was gaining fast in popularity and taking away the members. Two years later, a new roller was needed for maintaining its lawns so the club proposed to hold a tournament to raise money. Twenty-two players entered that first Wimbledon tournament which was won by Spencer Gore in straight sets over W. C. Marshall. Two hundred spectators each paid a shilling to watch the final game, enabling the club to buy the needed roller plus some extra cash.

The French Open

The very first French Championship was way back in 1891, and the tournament has since grown into one of the four tennis Grand Slam tournaments we know today. The first competition was a one-day national championship which was won by a British. The competition was poorly attended by world class players. It took 24 years before it became fully international and an accepted tennis grand slam event. After the First World War, French tennis was achieving stature. Suzanne Lenglen was the predominant French player, winning the championships six times between 1920 and 1926.

The Australian Open

The very first tennis tournament ever played in Australia was held in January 1880, on the courts of the Melbourne Cricket Club. In 1905, the Australian Open was established as the Australasian Tennis Championship and was played at the Warehouseman's Cricket Ground in Melbourne. It became the Australian Championship in 1927 and the Australian Open in 1969. Women's events were added in 1922.

8 . What is one of the most boring and tiresome words ever? Like discipline, responsibility is one of those words you have probably heard so many times from authority figures that you have been a bit allergic to it. Still, it's one of the most important things to grow and to feel good about your life. Without it as a foundation nothing else in any personal development book really works.

It's been said that the line between childhood and adulthood is crossed when we move from saying “It got lost” “I lost it”. Indeed, being accountable, understanding and accepting the role our choices play in the things that happen are important signs of emotional and moral maturity. That's why responsibility is one of the main supports of good character.

Many people have been refusing to grow up and avoiding the burdens implied in being accountable. Yes, responsibility sometimes requires us to do things that are unpleasant or even frightening. It asks us to carry our own weight, prepare and set goals and exercise the discipline to reach our ambitions. But the benefits of accepting responsibility are far more important than the short-lived advantages of refusing to do so. No one makes his or her life better by avoiding responsibility. In fact, irresponsibility is form of self-forced- servitude(苦役) to circumstances and to other people.

George Bernard Shaw once said, “People are always blaming their circumstances for what they are. I don't believe in circumstances. The people who get on in this world are the people who get up and look for the circumstances they want, and, if they can't find them, make them.” “Man must stop owing his problems to his environment and learn again to exercise his will ---- his personal responsibility in the realm of faith and morals.” said Albert Schweitzer.

The following incident shows blaming others and not taking full responsibility: Bernard L. Brown, Jr., once worked in a hospital where a patient knocked over a cup of water, which spilled on the floor beside the patient's bed. The patient was afraid he might slip on the water if he got out of the bed, so he asked a nurse to mop it up. The patient didn't know it, but the hospital policy said that small spills were the responsibility of the nurse while large spills were to be mopped up by the hospital's housekeeping group.

The nurse decided the spill was a large one and she called the housekeeping group. A housekeeper arrived and declared the spill a small one. An argument followed. “It's not my responsibility,” said the nurse, “because it's a large puddle(水坑).”The housekeeper didn't agree. “Well, it's not mine,” she said, “the puddle is too small.”

The angry patient listened for a time, then took a pitcher of water from his night table and poured the whole thing on the floor. “Is that a big enough puddle now for you two to decide?” he asked. It was, and that was the end of the argument.

So, responsibility is about our ability to respond to circumstances and to choose the attitudes, actions and reactions that shape our lives. It is a concept of power that puts us in the driver's seat. The grand sight of the potential of our lives can only be appreciated when we begin to be accountable and independent. If you want more control over your life and the pleasures, power of freedom and independence, all you have to do is be responsible. Responsible people not only depend on themselves, but show others that they can be depended on.

9 . Round and Round They Go

Space is becoming more crowded. On December 3, a Falcon 9 rocket made by Space X thundered into the sky. On board were 64 small satellites, more than any American company had launched before in one go. They have a variety of uses, from space-based- radar to the monitoring of radio-frequency- emissions.

These objects are part of the latest breed of low-Earth-orbit (LEO) satellites. This launch is just taste of what is planned. Space X and One Web, a communications firm, plan to launch satellites in their thousands, not hundreds. The pair are set to double the total number of satellites in orbit by 2027.

That promises to change things dramatically on Earth. LEO satellites can bring internet connectivity to places where it is still unavailable or unaffordable. This will also be a lasting source of new demand for the space economy. Morgan Stanley, a bank, projects that the space industry will grow from $350 billion in 2016 to more than $1. I trillion by 2040. New internet satellites will account for a half this increase.

For that to happen, however, three worries must be overcome. Debris(碎片)is the most familiar concern. As long ago as 1978, Donald Kessler, a scientist at NASA, proposed situation in which, when enough satellites were packed into low-Earth orbits, any collision could cause a chain reaction which would eventually destroy all space craft in its orbital plane(平面). The syndrome which bears Mr. Kessler's name weighs heavily on the minds of executives at the new satellite firms. Debris could cause entire tracts(广阔的一片) of space to be unusable for decades.

Solutions exist. One is to grab malfunction satellites and pull them down into Earth's atmosphere. Another is to monitor space more intensively for debris; a US Air Force program me called Space Fence is due to start in 2019. But technology is only part of the answer. Rules are needed to govern the safe disposal(清除) of old satellites from low-Earth orbit. The United States' Federal Communications Commission is revising its regulations with this in mind. Other countries should follow suit.

Cyber-security is a second, long-standing worry. Hackers could take control of a satellite and seal intellectual property, redirect data flows or cause a collision. The satellite industry has been slow to respond to such concerns. But as more of the world's population comes to rely on the infrastructure of space for access to the internet, the need for action intensifies.

The third issue follows from the first two. If a simple mistake or a cyber-attack can cause a chain reaction which wipes out hundreds of billions of dollars of investment, who is liable? Underwriters(保险商) are studying the plans of firms that wish to operate large numbers of satellites. But there is a long way to go before the risks are well understood, let alone priced.

As space becomes more commercialized mind-bending prospects open up: packages moved across the planet in minutes by rocket rather than by plane, equipment sent to other small planets, passengers launched into orbit and beyond. All that and more may come, one day. But such activities would raise the same questions as LEO satellites do. They must be answered before the space economy can truly develop.

10 . Great Barrier Reef Choking on Pollutants

Attempts to protect the Great Barrier Reef are failing. A report released Monday by the government in Australia says water quality in the Great Barrier Reef is far below what it should be. It showed that pollution have decreased, but not enough to reach environmental targets.

Sediment (沉淀物) and chemicals can weaken coral, hurting its ability to feed and grow. Coral are live animals that take root in the ocean floor, but they are not plants. Reefs are the hard skeletons (骨架) left at the bottom of the sea by small marine creatures called polyps (珊瑚虫). The polyps then form the larger structure of a reef. Corals also are some of the most diverse ecosystems on the entire planet. They can make a home for invertebrates, crustaceans, fish, and sea snakes.

Steve Miles is Queensland’s environment minister. He says the research shows the Reef needs more protection. “Over that five-year period, we did see some progress towards our targets. Sediment is down 12 percent and pesticides (杀虫剂) loads are down 30 percent. But what is most disturbing is that these results are far from our targets. Progress towards these targets flat-lined in the period 2013-2014. If one of my kids came home with a report card like this, I would be a bit disappointed. There is more bad news here than good news. ” said Steve Miles.

The report also found that fewer than one-third of Queensland’s sugar plantations used techniques to reduce the use of pesticides. Only 28 percent of land managers managed their land properly. They had reduced harmful water run off to protect the health of the Reef. The official target is a 90 percent reduction in pesticide use within three years.

Scientists at the University of Queensland and the Australian Institute of Marine Sciences published their findings Wednesday, July 18 in the journal Science Advances. It found between 1992 and 2010, the recovery rate dropped by an average of 84 percent. But there is hope. The study also found some corals can recover quickly if “acute and chronic stressors” are lessened.

Meanwhile, the Australian government released its updated reef protection plan Friday. It clearly states global temperatures must be stopped from rising in order to save the world’s largest living structure.