The British are known for their sense of humor. However, it is often difficult for foreigners to understand their jokes. The main point to remember is that the British often use understatement.

    Understatement means saying less than you think or feel. For example, if someone gets very wet in a shower of rain, he might say, “Its a little damp (潮湿的) outside.” Or, if someone is very impolite and shouts at another person, someone else might say, “She isn't exactly friendly.” Understatement is often used in unpleasant situation or to make another person look silly. Understatement plays an important part in British humor.

    Another key to understanding British humor is that the British like to make fun of themselves as well as others. They often laugh about the silly and unpleasant things that happen to our everyday life when someone accidently falls over in the street. They also like to make jokes about people from different classes of society. They like to make jokes about their accents, the way they dress and the way they behave. What's more, the British love to watch comedies (喜剧) about people who do not know how to behave in society. The comedies series Mr. Bean is a good example of this kind of humor.

    Mr. Bean is the character created by British actor Rowan Atkinson in 1990. Mr. Bean doesn't talk often, and instead he uses his body movement and facial expressions to make people laugh. Perhaps what makes Mr. Bean so funny is that he does things that adults in the real world cannot do. Mr. Bean is popular in many countries around the world because you do not have to speak English to understand the humor. Because of this, many people have become familiar with the British sense of humor.

    You might think that “global warming” means nothing more than a rise in the world's temperature. But rising sea levels caused by it have resulted in the first evacuation (撤离) of an island nation, the citizens of Tuvalu will have to leave their homeland.

    During the 20th century, sea level rose 8~12 inches. As a result, Tuvalu has experienced lowland flooding of salt water that has polluted the country's drinking water.

    Paani Laupepa, a Tuvaluan government official, reported to the Earth Policy Institute that the nation suffered an unusually high number of fierce storms in the past ten years. Many scientists connect higher surface water temperatures resulting from global warming to greater and more damaging storms.

    Laupepa expressed dissatisfaction with the United States for refusing to sign the Kyoto Protocol, an international agreement calling for industrialized nations to reduce their greenhouse gas emissions (排放), which are a main cause of global warming. “By refusing to sign the agreement, the US has effectively taken away the freedom of future generations of Tuvaluans to live where their forefathers have lived for thousands of years.” Laupepa told the BBC.

    Tuvalu has asked Australia and New Zealand to allow the gradual move of its people to both countries.

    Tuvalu is not the only country that is vulnerable (易受影响的) to rising sea levels. Maumoon Gayoon, president of the Maldives, told the United Nations that global warming has made his country of 311,000 an “endangered nation”.

    Recently I and other Red Cross volunteers met a group of victims from Hurricane Katrina. We were there, as mental health professionals, to offer “psychological first aid” and I was struck by the simple healing power of presence. As we walked in the gate to the shelter, we were greeted with a burst of gratitude from the first person we met. I felt appreciated, but also guilty, because I hadn't really done anything yet.

    I first realized the power of presence many years ago when a friend's mother passed away unexpectedly. I received a call saying she had just passed away. I wanted to rush down there immediately, but didn't want to intrude(打扰) on this very personal period of sadness. I was torn about what to do. Another friend with me then said, “Just go. Just be there.” I did, and I will never regret it.

    Since then, I have not hesitated to be in the presence of others. Once I sat at the bedside of a young man suffering from the pain of his AIDS-ralated dying. He was not awake, and obviously unaware of others' presence. However, the atmosphere was by no means solenm. His family, playing guitars and singing, allowed him to be present with them as though he were still fully alive.

    In my life, I am repeatedly struck by the healing power of presence. In it, none of us are truly alone. It not only is something we give to others but also changes me for the better.

    Sometimes we start a day with the previous day still in mind. We think about the mistakes we made in the previous day, how things went wrong, and how we felt bad about it. No wonder it becomes difficult to focus on the current day.

    Here are some steps on how to start your new day fresh:

    ⒈Take time to evaluate your day

    At the end of a day, take some time to think about it. The purpose of this thinking time is not to regret how bad your day was, how things went wrong, or how people treated you badly. This won't do you any good. Instead, the purpose of this thinking time is to extract（吸取）lessons which you can bring to the following day.

    ⒉Make a commitment to apply the lessons

    After you extract the lessons, you should make a commitment to apply them. To do so, find some actionable things you can do to apply the lessons. Next, remind yourself to do them. You may write them down if you want to.

    ⒊“Close” your day

    After you have spent the time to think about the day and extract the lessons, make a decision to “close” the day. You are done with it; don't think about it anymore.

    ⒋Bring only the lessons to the next day and nothing else

    After you “dose” a day, you should not bring anything out of it to the next day except for the lessons you extract. Focus on applying the lessons to the present. This way you will be able to start your day fresh without the burden of yesterday.

    What's your favorite type of music? Most people may prefer rock and roll, pop or jazz. These types are most publicized by television and the radio. Country music now would seem to mistakenly belong to the category of rock or pop. Publicity of this category started to drop only after the year 2000; however, it did have its peak years just before falling down.

    What people may not know is that this type of music inspired(促成) rock and roll especially with one of the most important figures in music history-Elvis Presley-who is known as the 6/King of Rock and Roll". Elvis used to be very famous at a radio program which broadcast country music back in the late 1940- s.  Country music is influenced by jazz and blues. Rock music is also influenced by jazz and blues so that they may even seem similar.

    Nowadays, country music is closely related to pop music due to artists' preference and popular demand. Starting from the 1980's it slowly divided itself into New and Old Country Music. Legends like Johnny Cash began to slip away because the new understanding of country music actually contains pop and his music just doesn't fit the category. Fortunately, country music is still heavily promoted through websites and reviews.

    Certain types of music nowadays are linked with different age groups. Classical for the people in the mid 19th century, pop in the 1920's, and then there's country music.

    All these types continue to grow and modernize while still appealing to certain age groups. More modern country music compositions tend to become different in their own ways which makes it even harder to identify them as country music while they, again, remain appealing only to certain age groups. Active promoters of country music videos, however, seem to appeal to a large number of age groups especially those active in Australia, for as long as country music isn't mixed with other types, it will eventually regain its charm as music for all ages.

    For centuries, mankind and dogs have suffered from a communication failure. We can tell dogs what we want them to do and sometimes they comply, but we've always struggled when it comes to understanding the true meaning of their barks and whimpers. There is exciting news now – a dog translator has been invented to help you communicate with your furry friend.

    Researchers at North Carolina State University have fashioned some kind of miracle dog translator body harness(束腰带). What's special about it is that it doesn't just rely on the dog's vocalizations to interpret what Fido is banging on about.

    Oh no – this miracle harness reads and interprets the ordinary dogs' body language as well, giving us a full two-way dog communication experience.

    Researcher David Roberts says: "Dogs communicate primarily through body language, and one of our challenges was to develop sensors that tell us about their behavior by observing their posture remotely."

    Sensors on the harness monitor the dog's heart rate and body temperature and software builds up a vocabulary, letting the human know what the dog is feeling.

    What would dogs say if they could talk to us? The human can even communicate back through the harness thanks to vibration motors, supposedly by tapping into the dog's senses so that it can understand what you're trying to say to it.

    The dog harness is designed for dogs involved in search and rescue and other front-line work, but it's got us dreaming of a beautiful future, one where humans and dogs can co-exist as equals, with the dog able to fully express itself at all times.