Hans Christian Andersen is a Danish writer famous for his fairy tales, many of which depict (描述) characters who gain happiness in life after suffering and conflict.

    Andersen's father was a poor shoemaker and his mother worked as a washerwoman. As a child he was highly emotional, suffering all kinds of fears and shame because of his unmanly interests. Encouraged by his parents, he composed his own fairy tales and arranged puppet (木偶) theater shows. At the age of 14, Andersen moved to Copenhagen to start a career as a singer—he had a beautiful voice. He succeeded in becoming associated with Royal Theater, but he had to leave it when his voice began to change. When casually referred to as a poet, he changed his plans and began to write plays, all of which were refused.

    In 1822, Jonas Collin, the director of the Royal Theater, gave Andersen a grant to enter the grammar school at Slagelse. In 1827, Andersen gained admission to Copenhagen University, where he completed his education. In 1828 he wrote a shot story on travel, a fantastic tale in the style of the German Romantic writer, E. T. A. Hofmann. He traveled widely in Europe and remained a passionate traveler all his life.

    As a novelist, Andersen made his breakthrough with The Improvisatore. The story described a poor boy's integration (融合) into society, an Ugly Duckling theme of self-discovery. The book gained international success and remains the most widely read of all his works.

    In his early collections, Andersen returned to the stories that he had heard as a child, but gradually he started to create his own tales. Most of Andersen's works were original. Only 12 of his 156 known fairy stories drew on folktales.

    The ugliness of the hero or heroine in his stories often conceals (隐藏) great beauty，which is revealed (揭示) after misfortune. Some of Andersen's tales reveal a positive belief in the victory of the good, among them, The Snow Queen and The Ugly Duckling, and some end unhappily, like the Little Match Girl. In The Little Mermaid the author expressed a longing for the ordinary life that he had never had. Andersen never married, and he died in his home in Rolighed in 1875.

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    Most dictionaries will tell you a number of things about a language. There are three important things. These three things are spelling, pronunciation(发音) and meaning.

    First, a dictionary will tell you the spelling of a word. If you are not sure about the spelling of a word, you can try to find the correct spelling in a dictionary. Words are listed in an alphabetical (字母表的) order —— a, b, c and so on. For example, on a dictionary page the "poor" comes before "poverty" and the word "poverty" comes before the "power".

    The words are always given in alphabetical order. The second thing, a dictionary will tell you the pronunciation. Most dictionaries give phonetic, or sound alphabet. The phonetic alphabet (音标) shows pronunciation. The third thing, a dictionary will tell you the meaning of words. You can look up a word and find out what it means. Many words have more than one meaning, and a good dictionary will tell you all of the word's meanings. For example, in English the common word "get" has over 20 different meanings.

    Cigarette ends are everywhere — littering our streets and beaches — and for decades they've been thought of as "unrecyclable". But a New Jersey based company, called Terra Cycle, has taken on the challenge, and has come up with a way to recycle millions of cigarette ends and turn them into industrial plastic products. Its aim is to recycle things that people normally consider impossible to reuse.

    Obviously it would be even better for the environment if everyone just stopped smoking, but the statistics show that although there has been an increase in anti-smoking ads and messaging, between 2000 and 2014, global sales of cigarettes increased by 8 percent, and a whole lot of those cigarette ends are ending up as trash. Since most of our litter eventually ends up in waterways, cigarette ends can surely pollute the surrounding environment. "It only takes a single cigarette end to pollute a liter of water," Terra Cycle founder, Tom Szaky, said. "Animals can also mistake littered cigarette ends for food."

    So how do you go about turning all those poisonous ends into something useful? Terra Cycle does this by first breaking them down into separate parts. They mix the remaining materials, such as the tobacco and the paper, with other kinds of rubbish, and use it on non-agricultural land, such as golf courses. The filters(过滤嘴) are a little harder. To recycle these, Terra Cycle first makes them clean and cuts them into small pieces, and then combines them with other recycled materials,  making them into liquid for industrial plastic products.

    They're now also expanding their recycling offerings to the rest of the 80 percent of household waste that currently can't be recycled, such as chocolate packaging, pens, and mobile phones. The goal is to use the latest research to find a way to stop so much waste ending up in landfill(垃圾填埋), and then get companies to provide money for the process. And so far, it's working.

    "We haven't found anything that we can't recycle, "communications director of Terra Cycle, Albe Zakes, said. "But with the amount and variety of packaging and litter in the world, we are always looking for new waste streams to address."

    Once there was an 11-year-old boy who went fishing with his father in the middle of the Finger lake. On the day before salmon(鲑鱼) season opened, they were fishing early in the evening, catching other fish with worms. Then the boy tied on a small silver lure (鱼饵) and put it into the lake. Suddenly he felt that something very big pulling on the lure. His father watched with admiration as the boy skillfully brought the fish beside the bank. Finally he lifted the tired fish from the water. It was the largest one he had ever seen, but it was a salmon.

    The boy and his father looked at the big fish. The father lit a match and looked at his watch. It was 10 pm – two hours before the season opened. He looked at the fish, then at the boy. “You'll have to put it back, son,” he said.

    “Dad!” cried the boy, “There will be other fish,” said his father. “Not as big as this one,” cried the boy. He looked around the lake. No other fishermen or boats were in sight in the moonlight. He looked again at his father.

    Even though no one had seen them, nor could anyone ever know what time he had caught the fish, the boy could tell from his father's voice that the decision couldn't be changed. He threw the huge salmon into the dark water. The big fish disappeared. The boy thought that he would never again see such a big fish.

    That was 34 years ago. Today the boy is an successful architect in New York City. He often takes his own son and daughters to fish at the same place.

    And he was right. He has never again caught such a large fish as the one he got that night long ago. But he does see that same fish … again and again … every time he has an ethical (伦理的，道德的) decision to make. For, as his father had taught him, ethics are simple matters of right and wrong. It is only the practice of ethics that is difficult.

    Self­control is the ability to regulate and adjust responses in order to avoid undesirable behaviors, increase desirable ones, and achieve long­term goals. Common goals such as losing weight, exercising regularly, eating healthy food, giving up bad habits, and saving money are just a few worthwhile ambitions that people believe require self­control.

    One 2011 survey conducted by the American Psychological Association found that 27 percent of subjects identified a lack of willpower as the primary factor keeping them from reaching their goals. Researchers have found that people who have better self­control tend to be healthier and happier. In one experiment, students who exhibited greater self­control had better grades and higher test scores, and were more likely to be admitted to a competitive academic program. The study also found that when it came to academic success, self­control was a more important factor than IQ scores.

    The psychologist Walter Mischel conducted famous experiments in 1975 that were related to delayed gratification. In these experiments, children were offered a choice: they could choose to eat one treat right away, usually a cookie or a candy or they could wait for a brief period of time in order to get two treats. At this point, the researcher would leave the child alone in a room with a single treat. Not surprisingly, many of the kids chose to eat the single treat the moment the experimenters left the room. However, some of the kids were able to wait for the second treat.

    Based on his research, Mischel proposed what he  referred to as a "hot­and­cool" system to explain the ability to delay gratification. The hot system refers to the part of our willpower that is emotional and impulsive ( 冲动的) and urges us to act upon our desires. The cool system is the part of our willpower that is rational ( 理性的) and thoughtful, and enables us to consider the consequences of our actions in order to resist our impulses.

    Self­control is an important skill that allows us to regulate behavior in order to achieve our long­term goals. Research has shown that self­control is not only important for goal attainment, and people with greater willpower also tend to do better on all sides.

    Surgery that can improve the way a person looks is being more and more popular in the United Stated. This kind of surgery is called cosmetic surgery, and both men and women are turning to this treatment as a way of keeping their appearance young as well as keeping competitive in their jobs. Men especially are beginning to turn to face-lifts, liposuction, and implants to help them look younger. As companies downsize and move younger employees into higher positions, older employees in their late forties and early fifties feel the need to look and act younger in order to stay competitive. A younger look through cosmetic surgery may give an older employee a few more years on the job.

    These operations are not without dangers, however. One young woman had an eye operation to get rid of the bags under her eyes. She described her experience as terrible. She said, "When he started cutting, I was fully awake. Even though he'd given me an injection(注射) near my eyes, I saw everything. "She went on to explain, "I knew I had to keep still because of what he was doing. He was removing fat under my eyes. It took about ten minutes. After he finished I felt I couldn't walk. I was so weak." Her troubles did not end after the operation. For two weeks, her eyes were swollen and almost completely closed, and even dark glasses could not hide the side effects of the operation.

    Liposuction is probably the most popular cosmetic operation in the United States. It seems simple enough. First, a small cut is made over the places where the patient wants the fat removed. Next, a small pipe is put into the cut. A machine is then turned on, and the fat is taken right out of the body. However, as one doctor explained, some problems can happen after the operation. He warned, "Irregular lumps(块) and loose skin can result from this operation. If it is not completely done, liposuction can produce a very lumpy result." Patients often must have more liposuctions to correct the problem.