Salvador Dali (1904-1989) was one of the most popular modern artists. The Pompidou Centre in Paris is showing its respect and admiration for the artist and his powerful personality with an exhibition bringing together over 200 paintings, sculptures, drawings and more. Among the works and masterworks on exhibition the visitor will find the best pieces, most importantly The Persistence of Memory. There is also L'Enigme sans Fin from 1938, works on paper, objects, and projects for stage and screen and selected parts from television programmes reflecting the artist's showman qualities.

    The visitor will enter the World of Dali through an egg and is met with the beginning, the world of birth. The exhibition follows a path of time and subject with the visitor exiting through the brain.

    The exhibition shows how Dali draws the viewer between two infinities (无限). “From the infinity small to the infinity large, contraction and expansion coming in and out of focus: amazing Flemish accuracy and the showy Baroque of old painting that he used in his museum-theatre in Figueras,” explains the Pompidou Centre.

    The fine selection of the major works was done in close collaboration (合作) with the Museo Nacional Reina Sofia in Madrid, Spain, and with contributions from other institutions like the Salvador Dali Museum in St. Petersburg.

    Young children from poor families are more likely to consume junk food and fizzy drinks(汽水) than their richer companions. A study of 1,800 four- and five-year-olds found more than half of those from poor backgrounds drank at least one a week, compared to just four in ten oofy kids. They also drank less milk and consumed more fruit juice which is also linked to child obesity (肥胖) caused by high sugar intake(摄取量).

    The phenomenon also relates to children who spend more than two hours a day in front of a TV or playing computer games—whatever their social circumstances. A companion study also found children from poor families were more likely to eat chips, sweets and chocolate. Professor Kate Storey said, “when you are looking at that age group, and such a large percentage of very young kids in the study are consuming a large amount of soda(苏打汽水)，it is quite concerning. ”

    The researchers carried out the study by surveying the parents of their participants to find out their dietary habits. Professor Storey said, “If you are drinking a lot of soda and fruit juice, they can displace(取代)consumption of water and milk, which are important not just for ending thirst, but for developing healthy bones and teeth, and health and wellness in general.”

    Co-researcher Dr John Spence said, “Dietary behavior and intake patterns are influenced heavily by what happens in the first few years with children, and they maintain those patterns throughout childhood and into adolescence(青少年时期).” In addition to basic health education, this study identifies a need in how we are dealing with poverty and recognizing there is more to poverty than simply the number of dollars people have.

    Professor Storey said that shows how education can make a difference and lead to healthier eating habits, regardless of what is happening at home. “Many families live in places that might not be very healthy for them and, as a result, they make unhealthy food choices. You can start making a difference in different places. It calls for action in multiple settings, schools and communities, for example. That light-bulb moment can happen in a variety of places,” Professor Storey added.

    Last month I was lucky enough to have a chance to make a trip into space with my friend Li Yanping, an astronomer. We visited the moon in our spaceship!

    Before we left, Li Yanping explained to me that the force of gravity would change three times on our journey and that the first change would be the most powerful. Then we were off. As the rocket rose into the air, we were pushed back into our seats because we were trying to escape the pull of the earth's gravity. It was so hard that we could not say anything to each other. Gradually the weight lessened and I was able to talk to him. "Why is the spaceship not falling back to the earth? On the earth if I fall from a tree I will fall to the ground." I asked. "We are too far from the earth now to feel its pull, " he explained, "so we feel as if there is no gravity at all. When we get closer to the moon, we shall feel its gravity pulling us, but it will not be as strong a pull as the earth's. " I cheered up immediately and floated weightlessly around in our spaceship cabin watching the earth become smaller and the moon larger.

    When we got there, I wanted to explore immediately. "Come on," I said. "If you are right, my mass will be less than on the earth because the moon is smaller and I will be able to move more freely. I might even grow taller if I stay here long enough. I shall certainly weigh less!" I laughed and climbed down the steps from the spaceship. But when I tried to step forward, I found I was carried twice as far as on the earth and fell over. "Oh dear," I cried, "walking does need a bit of practice now that gravity has changed." After a while I got the hang of it and we began to enjoy ourselves.

    Jaden Hayes first lost his dad when he was four and then last month his mom died unexpectedly in her sleep.

    “I tried and I tried to get her awake—I couldn't,” said Jaden.

    Jaden is understandably heartbroken. But there's another side to his sadness. When he first made public a few weeks ago he told his aunt, and now guardian, Barbara DiCola, that he was sick of seeing everyone was sad all the time. And he had a plan to fix it. He asked his aunt Barbara to buy a lot of little toys and bring him to downtown Savannah, so he could give them away.

    “I'm trying to make people smile,” said Jaden. He gave his toys to people who weren't smiling and then turned their day around. He has gone out on four different occasions now and he is always successful, though sometimes he doesn't get exactly the reaction he was hoping for.

    It's just so unexpected to some people that a six-year-old child would give away a toy— expecting nothing in return—except a smile. Of course he is paid beautifully in hugs and his aunt says the reactions have done wonders for Jaden, who will then feel joyful.

    “But I'm still sad that my mom died,” Jaden said.

    This is of course not only a fix, but the smiles he has made so far—nearly 500 at last count—Jaden has clearly found a purpose.

    “I'm counting on it to be 33, 000,” said Jaden.

    When asked if he thought he could make that goal, he answered, “I think I can.”

    Google is consistently rated the best place to work. So you need a degree from Harvard to in the door, right?

    Not really, according to Laszlo Bock, Google's Head of People Operations. When the company was small, Google cared a lot about getting kids from Harvard, Stanford, MIT and many other Ivy League schools.  But Bock said it was the "wrong" hiring strategy.  Experience has taught him there are exceptional kids at many other places, from state schools in California to New York.

    "What we find is the best people from places like that are just as good, if not better, as anybody you can get from any Ivy League school, "said Bock, who just authored a book titled "Work Rules!"

    Every year, 2 million people apply to get a job at Google.  Bock himself has seen some 25, 000 résumés.

    So what else does Google not care about:

    Grades: Google's data shows that grades predict performance for the first two years of a career, but do not matter after that.

    Brain-teasers: Gone are interview questions such as: Why are manhole covers（井盖)round? or How many golf balls can fit in a school bus? "Our research tells us those questions are a waste of time, "Bock said "They're a really coachable skill. The more you practice, you get better at it. "

    Here's what Google does care about:

    Problem solvers: Your cognitive ability(认知能力), or how well you solve problems.

    Leaders: The idea is not whether you were president of the student body or vice president of the bank, but rather:" When you see a problem do you step in, help solve it, "and then critically, "Are you willing to step out and let somebody else take over, and make room for somebody else? Are you willing to give up power?"

    Googleyness: That's what Google calls its cultural fit. It's not "Are you like us?" Bock said. "We actually look for people who are different, because diversity gives us great ideas."

    "What's most important is that people are intellectually humble, willing to admit when they're wrong, and care about the environment around them… because we want people who think like owners not employees, "Bock said.

    The least important thing? Knowing how to do the job.

    "We figure if you get the first three right you'll figure it out most of the time."

    You probably know who Marie Curie was, but you may not have heard of Rachel Carson. Of the outstanding ladies listed below, who do you think was the most important woman of the past 100 years?

    Jane Addams(1860-1935)

    Anyone who has ever been helped by a social worker has Jane Addams to thank. Addans helped the poor and worked for peace. She encouraged a sense of community(社区)by creating shelters and promoting education and services for people in need . In 1931, Addams became the first American woman to win the Nobel Peace Prize.

    Rachel Carson(1907-1964)

    If it weren't for Rachel Carson, the environmental movement might not exist today. Her popular 1962 book Silent Spring raised awareness of the dangers of pollution and the harmful effects of chemicals on humans and on the world's lakes and oceans.

    Sandra Day O'Connor(1930-present)

    When Sandra Day O'Connor finished third in her class at Stanford Law School, in 1952, she could not find work at a law firm because she was a woman. She became an Arizona state senator(参议员) and ,in 1981, the first woman to join the U.S. Supreme Court. O'Connor gave the deciding vote in many important cases during her 24 years on the top court.

    Rosa Parks(1913-2005)

    On December 1, 1955, in Montgomery, Alabama, Rasa Parks would not give up her seat on a bus to a passenger. Her simple act landed Parks in prison. But it also set off the Montgomery bus boycott. It lasted for more than a year, and kicked off the civil-rights movement. "The only tired I was, was tired of giving in," said Parks.