"How are you?" is a nice question. It's a friendly way that people in the United States greet each other. But "How are you?" is also a very unusual question. It's a question that often doesn't need an answer. The person who asks "How are you?" hopes to hear the answer "Fine", even if the person's friend isn't fine. The reason is that "How are you?" isn't really a question and "Fine" isn't really an answer. They are simply other ways of saying "Hello" or "Hi".

    Sometimes, people also don't say exactly what they mean. For example, when someone asks "Do you agree?" the other person might think, "No, I disagree. I think you're wrong…" But it isn't very polite to disagree so strongly, so the other person might say "I'm not sure." It's a nicer way to say that you don't agree with someone.

    People also don't say exactly what they are thinking when they finish talking with other people. For example, many talks over the phone finish when one person says "I have to go now." Often, the person who wants to hang up gives an excuse: "Someone's at the door." "Something is burning on the stove." The excuses might be real, or not. Perhaps the person who wants to hang up simply doesn't want to talk any more, but it isn't polite to say that. The excuse is more polite, and it doesn't hurt the other person.

    Whether they are greeting each other, talking about an idea, or finishing a talk, people don't say exactly what they are thinking. It's an important way that people try to be nice to each other, and it's part of the game of language.

Do you believe that things are connected for no scientific reason at all? For example, do you avoid saying the word "four" to avoid bad luck? If so, you have a superstition (迷信). And you're not alone – all kinds of people have them.

For example, Portugal's soccer superstar Cristiano Ronaldo always steps onto the pitch (球场) with his right foot first, according to The Telegraph. And sports players are not alone in having superstitions. A visitor once asked the Nobel Prize winning scientist Niels Bohr whether he really believed that the horseshoe he'd hung at his country home was lucky. "Of course not," the Danish physicist said. "But I understand it's lucky whether you believe in it or not."

One recent study found that even scientists at MIT and other top US schools tended to look for a meaning in natural events, similar to the connection between stepping on the pitch and playing soccer well, according to The Atlantic. When the researchers gave the scientists little time to answer questions, they were twice as likely to agree with statements such as "Trees produce oxygen so that animals can breathe" as they were when they had more time to think about their reply.

It seems that fear can make people think differently in this way, too. In a British study, students imagined meeting a "witch" who said she would cast (施魔法) an evil spell(符咒) on them. About half said a scientist should not be worried about the spell. Yet each of them said that, personally, they wouldn't let the witch do it to them.

So why are so many of us superstitious? Well, it seems to be our way of dealing with the unknown. "Many people quite simply just want to believe," Brian Crank, a professor of psychology at Missouri Western State University, said in a 2008 interview. "The human brain is always trying to work out why things happen, and when the reason is not clear, we tend to make up some pretty bizarre (古怪的) explanations."

    And these explanations aren't completely unhelpful. In fact, superstitions can sometimes work and bring real luck, according to psychologists at the University of Cologne in Germany in the May 2010 issue of the journal Psychological Science. They found that believing in something can improve performance on a task like an exam.

    So, what about you? What superstitions do you follow to keep you safe and successful?

    (NEW YORK) A French tourist highly praised for rescuing a two-year-old girl in Manhattan said he didn't think twice before jumping into the cold East River.

    Tuesday's Daily News said 29-year-old Duret from France is the man who left the spot(现场) quickly after the rescue last Saturday.

    He lifted the little girl out of the water after she fell off the bank at the South Street Scaport museum. He handed the girl to her father, David Anderson, who had jumped into the water after him.

    “I didn't think at all,” Duret told the Daily News. “It happened very fast. I reacted very fast.”

    Duret, an engineer on holiday, was walking with his girlfriend along the pier ( 码头 ) when he saw something falling into the water. He thought it was a doll, but realized it was a child when he approached the river. He jumped into the water at once.

    When he reached the girl, she appeared lifeless, he said. Fortunately, when she was out of the water, she opened her eyes.

    Anderson said his daughter slipped off the bank when he was adjusting his camera. An ambulance came later. Duret caught a train with his girlfriend shortly after.

    Duret said he didn't realize his tale of heroism had greatly moved New York until he was leaving the next morning. “I don't really think I'm a hero,” said Duret. “Anyone would do the same thing.”

    Young ladies with good behavior and social skills will be more confident in society and understand their ability better. This 4-week course teaches social rules, table manners, personal grooming (打扮) and skin care. Classes are easy to learn.

    Curriculum. (课程)

    Class one: Self Introduction and Introducing Others — Handshaking, Eye contact, and Smiling — Please, Thank You and You're welcome — Making mistakes and Apologizing — Telephone Etiquette. (礼节)

    Class Two: Quick Review — Gift Giving and Receiving — Attending a party — Thank-you Notes — Becoming a Skilled Conversationalist — Joining a Group and Exciting a Conversation

    Class Three: Quick Review — Three-Course Meal Instruction — Table skills and Dining Manners — Formal/Informal Place Settings — Use of Proper Utensils (用具) — American/Continental Style of Dining — Entering and Leaving the Table — Posture (姿势) and Conversation.

    Class Four: Quick Review — Grooming — Skin Care — Graduation Celebration

Homework will be given at the end of each class.

    Class Dates and Pricing

    Class span (持续) over four separate days, and each class lasts two hours.

    Start Date: Jan 12th 2019

    Time: 1:00pm — 3:00pm

    Price: $250.00/person

    For more information, please email us at Info@itsallaboutetiquette.com or call 480-510-6346.

Amid the coronavirus outbreak, the U. S. Department of Homeland Security recommends having at least a two - week supply of water and food.

Potatoes

Shelf life: 2 to 5 weeks if stored in a cool, dry, dark place

Yukon Gold, red, and fingerling potatoes will last from two to three weeks. Larger white potatoes can last for three to five weeks. Sweet potatoes have about the same shelf life. Don't store them next to onions, however. The two might go together well in cooking, but raw, each gives off gases and moisture that might cause the other to spoil faster.

Tea

※Shelf life: 6 to 12 months past "sell - by" date

Dried tea leaves, whether loose (in a sealed container) or in teabags (in an unopened box) can easily last a year or more if they're not subjected to damp or humidity. However, the tea does tend to lose flavor over time.

Peanuts

● Shelf life: 1 to 2 months

Peanuts in their shell, especially when kept cool and dry, are perfectly happy in the cupboard for as long as two months.

Canned fruits and vegetables

● Shelf life: 1 to 2 years past "sell – by" date

Canning is an extremely efficient means of preserving food. Generally speaking, if canned foods aren't subjected to extreme heat, their contents should stay good for two years or more. Be aware, however, of dented cans or those with swollen tops, which may indicate the presence of bacteria inside.