Decision-thinking is not unlike poker—it often matters not only what you think, but also what others think you think and what you think they think you think. The mental process is similar. Naturally, this card game has often been of considerable interest to people who are, by any standards, good thinkers.

    The great mathematician John von Neumann was one of the founders of game theory. In particular , he showed that all games fall into two classes : there are what he called games of “ perfect information ”,games like chess where the players can't hide anything or play tricks : they don't win by chance , but by means of logic and skills . Then there are games of “imperfect information”, like poker, in which it is impossible to know in advance that one course of action is better than another.

    One mistaken idea about business is that it can be treated as a game of “perfect information”. Quite the reverse, business, polities, life itself are games which we must normally play with very imperfect information. Business decisions are often made with many unknown and unknowable factors, which would even puzzle the best poker players. But few business people find it comfortable to admit that they are taking a chance, and many still prefer to believe that they are playing chess, not poker.

    It is good to get in touch with your inner child from time to time，and obviously some people are willing to pay big money for the chance to do so in a proper environment．A Brooklyn-based adult preschool is charging customers between $333 and $999 for the chance to act like a kid again．

At Preschool Mastermind in New York adults get to participate in show—and—tell，arts—and—crafts such as finger paint，games like musical chairs and even take naps．The month-long course also has class picture day where the adults are expected to have a field trip and a parent day.30-year-old Michelle Joni Lapidos，the brain behind the adult preschool，studied childhood education and has always wanted to be a preschool teacher．She's always on the lookout for new ways to get people in touch with the freedom of childhood．A friend encouraged her to start the mastermind course instead．

    According to Candice，her blogger friend，Preschool Mastermind gives adults a chance to relearn and master the things that they failed to understand as children．“I realized all the significances of what we learn in preschool，”said founder Michelle Joni，“People come here and get in touch with their inner child．It's magical．We are bringing ourselves back to another place，another time with ourselves when we are more believing in ourselves，more confident and ready to take on the world.”

    “One person's here because they want to learn not to be so serious．”Michelle said．“Another's here to learn to be more confident.” She explained that most of the classes were planned．However，Joni added that while the planned activities were fun，it was often the spontaneous(自发的)moments that attracted students．“It's the things you don't plan for，the sharing between friends and learning from each other.''

    Bryan Forbes, who was born in London on 22 July 1926, made his first screen acting appearance in 1918.

    He landed supporting parts in several outstanding British films, including An Inspector Calls (1954) and The Colditz Story (1955), but it was not long before screen-writing and directing attracted him behind the camera. Together with Richard Attenborough, he set up Beaver Films in 1959. Its first film, The Angry Silence (1960), was written by Forbes and Attenborough played the lead role.

    His directing career began in 1961 with Whistle down the Wind, featuring child star Hayley Mills. Forbes directed many more films in the 1960s and early 1970s. In 1969 he took over as head of production and managing director of EMI—MGM Elstree, and the studio achieved outstanding successes. But it was a torrid time for the company. Troubled constantly by financial difficulties and staffing issues, Forbes quitted in 1971. He then directed The Step ford Wives, based on the novel by Ira Levin, and in 1975 International Velvet, starring Tatum O'Neal, in 1978.

    Forbes, who counted the late Queen Mother among his friends, continued directing, writing and acting throughout the 1980s and early 1990s. He also found success as an author with a number of novels, the latest of which, The Soldier's Story, was published last year.

    After Forbes passed away, film critic Mark Kermode said, “Once I had fun—boyish pleasure of telling Bryan Forbes how much I loved Step ford Wives. He was charming and modest. A great loss.”

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    Of course, she wasn't really my aunt and, out of fear, I never called her that to her face. I only referred to her as "My Aunt Fannie" because the name always made my father laugh quietly and gave my mother cause to look strictly at both of us—at me for being disrespectful of my elder and at my father for encouraging my bad behavior. I enjoyed both reactions so I looked for every opportunity to work the name into as many conversations as possible.

    As a young woman, my mother had worked in the kitchen of a large Victorian farmhouse. During those years my mother helped Aunt Fanny make the best blueberry jam ever tasted by anyone in Glenfield. She was well-known for her jam and for never sharing the recipe(食谱) with others. Even though my mother knew the recipe by heart, as long as Aunt Fannie was alive, she never made the jam without Aunt Fannie in our kitchen to direct the process and keep the secret.

    Each August, my mother would prepare me for Aunt Fannie's visit. One year, after I had helped with the jam process Aunt Fannie gave me a coin and then made me promise that I would never spend it. "Hold onto this coin," she said, "and someday you will be rich. I still have my very first coin, given to me by my grandmother." So I kept the coin in a small box and waited to become rich.

    I now have the blueberry jam recipe and the coin from Aunt Fannie. In people's eyes Aunt Fannie's success resulted from that secret recipe. But to me, it was just a common recipe. Neither have made me become a rich person, but I keep them as reminders to hold onto the valuable things in life. Money can make you feel rich for a while, but it is the relationships and the memories of time spent with friends and family that truly leave you wealthy. And that is a fortune that anyone can build.

Open Letter to an Editor

I had an interesting conversation with a reporter recently — one who works for you. In fact, he's one of your best reporters. He wants to leave.

    Your reporter gave me a copy of his resume(简历) and photocopies of six stories that he wrote for you. The headlines showed you played them proudly. With great enthusiasm, he talked about how he finds issues(问题), approaches them, and writes about them, which tells me he is one of your best. I'm sure you would hate to lose him. Surprisingly, your reporter is not unhappy. In fact, he told me he really likes his job. He has a great assignment (分工), and said you run a great paper. It would be easy for you to keep him, he said. He knows that the paper values him. He appreciates the responsibility you've given him, takes ownership of his profession, and enjoys his freedom.

    So why is he looking for a way out?

    He talked to me because he wants his editors to demand so much more of him. He wants to be pushed, challenged, coached to new heights.

    The reporter believes that good stories spring from good questions, but his editors usually ask how long the story will be, when it will be in, where it can play, and what the budget is.

    He longs for conversations with an editor who will help him turn his good ideas into great ones. He wants someone to get excited about what he's doing and to help him turn his story idea upside down and inside out, exploring the best ways to report it. He wants to be more valuable for your paper. That's what you want for him, too, isn't it?

    So your reporter has set me thinking.

Our best hope in keeping our best reporters, copy editors, photographers, artists — everyone — is to work harder to make sure they get the help they are demanding to reach their potential. If we can't do it, they'll find someone who can.

    Nao, the first robot able to show feelings, has been created by a European research team. When Nao is sad, he lowers his head and looks down. When he's happy, he raises his arms for a hug. Nothing is out of the ordinary, except that Nao is a robot.

    "We're modeling the first years of life," says Lola Canamero, a computer scientist at the University of Hertforshire. "The feelings are shown through physical gestures and body movements rather than facial or verbal(言语的) expressions."

    In the future, says the scientist, robots are likely to act as companions, provide support for old people, and help people shop online. In such uses, the display of feeling will be important in making the interactions(交往) more natural and comfortable.

    Nao has been programmed to copy the emotional skills of a one-year-old child. It can memorize faces, and knows the basic rules of good and bad. Based on these it can decide how to react to what is going on. The actions going with each feeling are pre-programmed, but Nao decides for itself when to display them.

    Nao is also programmed to have different personalities. A more independent robot is less likely to call for help when exploring a room, while a more fearful robot will show distress if it finds something in the room that may be harmful.

    Canamero's team will take its emotional programming forward into medical applications. Part of the project will look at ways to use robots in hospitals to support the roles of doctors, nurses and parents. Children might find that a small, friendly-looking robot that can understand their emotional states makes them less anxious. "We want to explore different roles—the robots will help the children to understand their treatment and explain what they have to do. We want to help the children to control their anxiety." she says.