On Saturday my Catalan friend invited me to come along to a Calotada. Being from the UK, I had no idea what this would need, but he promised me it was a fun Catalan (卡塔兰) tradition, and so I agreed to go. I wasn't disappointed!

    First, we took a train out to a Small town near Tarragona, about an hour away from Barcelona centre. I was already amazed by how different everything looked from the city as the train rushed through small towns, all sitting on the coastline.

    When we arrived, we were greeted by the sight of a small wind instrument band and about a dozen people dancing in a circle. While my friend later told me that it is a traditional Catalan dance called La Sardana, at the time I was totally confused at what I was seeing! It seemed so strange but yet so lovely that they were doing this dance completely for themselves.

    Once we had been fully entertained by the dancers, we finally went inside for the Calatada and it was soon revealed to me what it actually was. We sat down at the table and a huge plate of leeks (大葱) was placed in front of us. It was explained to us that you have to peel the leeks with your fingers, dip them in a (delicious!) sauce and eat them. This sounds easier than it was.

    My friend had been right in the end, it had been an extremely fun day and it felt great to get involved in a local tradition of a place I am temporarily calling home. It really inspired me to learn more about the Catalan culture, although hopefully next time it will be something less messy!

    If you feel yourself turning into an old grouch(脾气坏的人), don't worry — happiness is just around the bend. A survey has found that although happiness dips in those in their 30s and 40s, people start to feel more content with life after the age of 50.

    However an economist found that older people will never again regain the excitement of youth. Rather it is thought that with age, individuals become more pragmatic about the ups and downs that life brings and accept their fortune.

    He questioned those in Britain, Switzerland and Germany and applied the findings to people's life cycle.

    Mr. Van Landeghem, 29, said:“A happiness curve does not necessarily imply that a 65-year-old prefers his own life to the life of a 25-year-old.”

    “Both the 25-year-old and 65-year-old might agree that it is nicer to be 25 than to be 65. But te 65-year-old might nevertheless be more satisfied, as he has learned to be satisfied with what he has.”

    It was suggested the mid-life happiness dip is because this is when people have the most responsibilities — taking care of a family, paying a mortgage (抵押贷款) and having a demanding career. The middle-aged dip in happiness was also compared to that of losing a close relative or suddenly becoming unemployed.

    The study is just one of many put forward as an indicator of what makes for a happy life.

    Psychologists concluded that having money makes you happier, but only if you have a lot more than your friends and neighbors. At the same time, you'd better have enough tie to enjoy yourself instead of spending all your time on making money.

    Separate research found that owning the house of your dreams, the car you always longed for and having millions in the bank doesn't stop that desire to keep up with the Joneses (攀比). And if the Joneses have more than you do, you'll be miserable. It seems envy at being lower in the social pecking order (权势等级) reduces the satisfaction of being well off.

    If you just do what you love and you are good at, which society also values much, you may have a higher probability to be happy. But if your job pays less, how can you stick to it in disregard of responsibilities? Happiness means different things from different points of view, and point of view grows from one's experience and knowledge. Perhaps it comes with you when you don't need to think about adult problems or when you are wise enough to understand what satisfaction is.

    You can't always predict a heavy rain or remember your umbrella. But designer Mikhail Belyaev doesn't think that forgetting to check the weather forecast before heading out should result in you getting wet. That's why he created Lampbrella, a lamp post with its own rain-sensing umbrella.

    The designer says he came up with the idea after watching people get wet on streets in Russia. “Once, I was driving on a central Saint Petersburg street and saw the street lamps lighting up people trying to hide from the rain. I thought it would be appropriate to have a canopy(伞蓬) built into a street lamp,” he said.

    The Lampbrella is a standard-looking street lamp fitted with an umbrella canopy. It has a built-in electric motor which can open or close the umbrella on demand Sensors(传感器) then ensure that the umbrella offers pedestrians shelter whenever it starts raining.

    In addition to the rain sensor, there's also a 360°motion sensor on the fiberglass street lamp which detects whether anyone is using the Lampbrella. After three minutes of not being used the canopy is closed.

    According to the designer, the Lampbrella would move at a relatively low speed, so as not to cause harm to the pedestrians. Besides, it would be grounded to protect from possible lightning strike. Each Lampbrella would offer enough shelter for several people. Being installed(安装) at 2 metres off the ground, it would only be a danger for the tallest of pedestrians.

    While there are no plans to take the Lampbrella into production, Belyaev says he recently introduced his creation to one Moscow Department, and insists his creation could be installed on any street where a lot of people walk but there are no canopies to provide shelter.

    San Francisco is a great city. Below are some ideas for educational activities and programs in San Francisco for this summer.

    The San Francisco School: Summer Programs

    There are summer camps for the children from pre-kindergarten through middle school at the San Francisco School. With programs such as "Fearless Writing" "A Green World" and "Re-Making Clothing", San Francisco becomes a great place for children to learn and have fun in the summer. Registration starts in the spring. Call 415-749-4550 to know more.

    San Francisco Art Institute: Community Education

    From children to elders, all people are welcome to sign up for all sorts of art classes all year round, such as "Adult Continuing Education", "Pre-college Programs" and "A Young Artist". Check online for schedules, class types, age groups and more or call 415-749-4500.

    San Francisco University High School: Summer Program

    This is a three-summer commitment and a great program preparing kids for college. It provides language and art classes in the morning and social studies such as sports and history in the afternoon. There are also fun activities such as a field day, a party night, a talent show, etc. 30 to 35 tenth-grade children are chosen each summer, so you have to fill out a form. Call 415-749-4558 to know more.

    Rudolf Steiner College: Summer Programs

    Rudolf Steiner has summer programs for those who want to take courses such as teaching grade courses 1 to 8. Registration is at the beginning of April. Call 415-749-4560 for more about it.

    These activities and programs are usually popular, and if you are interested, get up and join us!

    The Winter Olympics is also called the White Olympics. At this time, many colorful stamps are published to mark the great Games. The first stamps marking the opening came out on January 25, 1932 in the United States for the 3rd White Olympics. From then on, publishing stamps during the White Olympics became a rule.

    During the 4th Winter Olympic Games a group of stamps were published in Germany in November 1936. The five rings of Olympics were drawn on the front of the sportswear. It was the first time that the rings appeared on the stamps of the White Olympics.

    In the 1950's, the stamps of this kind became more colorful. When the White Olympics came, the host countries(东道国)as well as the non-host countries published stamps to mark those Games.

    China also published four stamps in February 1980, when the Chinese sports men began to take part in the White Olympics. Japan is the only Asian country that has ever held the White Olympics. Altogether 14,500 million stamps were sold to raise money for this sports meet. Different kinds of sports were drawn on these small stamps. People can enjoy the beauty of the wonderful movements of some sportsmen.

    Concordia Language Villages                                               Bemidji, Minnesota

    Concordia Language Villages, a program of Concordia College in Moorhead, Minn., offers language immersion (沉浸) programs in 15 languages: Arabic, Chinese, Danish, English, Finnish, French, German, Italian, Japanese, Korean, Norwegian, Portuguese, Russian, Spanish and Swedish. Our camp lasts a week. No previous language experience is necessary, and all levels of language learners are welcome at our culturally authentic Villages.

    Six Flags Animal Adventure Camps                                               Jackson, New Jersey

    Kids aged 6 to12 can enjoy a week-long journey into the world of exotic (来自异国的) animals, including dolphins, tigers, elephants, giraffes, monkeys and more! They'll have fun while they learn about animals and the importance of preserving their habitats through hands-on activities and exciting live presentations from animal experts. Surf our website for a registration form, FAQs, Parent Guide, health forms and more! Or, call 732-928-2000 ext. 2076 NOW to book the experience of a lifetime! Camp fun facts...

    Soccer Camps International Europe                                               London, Greater London

    This summer, experience world-class soccer in Europe with the elite soccer clubs in England, Spain, Italy, Portugal and France! These famous youth summer soccer camps are waiting for players 7-18 years old from all over the world! The camp maximum stay is 2 weeks. Camps offer multiple options like…

    Gakko in Japan                                               Izumi City, Kagoshima Prefecture

    Imagine summer camp in Japan! Adventurous high school students from the US & Canada join their Japanese partners for an English-mostly, cross-cultural, mind-blowing summer experience in beautiful Japan. Cooperate with college-aged instructors from Harvard, Yale, Stanford, Oxford and other top schools to create a camp unlike any other. For 2 weeks in a beautiful, rural place, "Kohai" (that's what we call campers) join in strict workshops and hands-on projects.