My youngest son Jack has begun to learn the cello (大提琴). Every night, he carefully gets his cello out of its case and begins practising. I won't lie; It's not pretty. While he's getting better every day, he has a long way from becoming the next Yo-Yo Ma.

    This led me to wonder what Yo-Yo Ma was like the first time he played the cello. Of course, we now know him as one of the most excellent artists in the world, but I'm sure that when he first tried, he wasn't much better than my son. I'm not suggesting that Jack is going to take the classical music world by storm one day. But he's got to start somewhere.

    Michael Jordan wasn't born playing basketball, but I'm sure that he had to start somewhere. Warren Buffett wasn't born making great investment choices, but he had to start somewhere. J. K. Rowling wasn't born a writer, but he had to start somewhere. Bruce Springsteen wasn't born a songwriter and performer, but he had to start somewhere. Each of these individuals is now famous as being at the top of their occupation. But when they first started, their skills would have been disappointing and their potential unrealized. It has taken years of hard work to realize their undoubted talents. But they had to start somewhere.

    I don't know what my kids are going to do with their lives, but they have a great opportunity to explore a wide range of experiences before focusing on one or two things that they can be crazy about and good at. It's my job as dad to encourage them not to be put off by their bad first efforts. Because everyone has to start somewhere.

    Home from the Navy, I started school at Greenville College in my hometown of Illinois. I'd been out of high school for four years, but my high school headmaster, Mr. Gardner, invited me to a Valentine's Day dance party at school. The thought of seeing my former teachers was exciting. So I agreed.

    When Friday came, I cleaned up, dressed up and drove to the high school gym. I chatted with my teachers and approached Mr. Gardner to thank him before leaving. Just then, the band started playing and a young girl stood up to sing. One look at and I was crazy—I had never seen such a beautiful girl!

    I asked Mr. Gardner who she was, and he answered, “That's Marilyn Riley, Cut Riley's daughter.” I was shocked to say the least. They lived just around the corner from me. I walked across the gym floor to introduce myself, “Hi, I'm Jack Joseph.”

    “I know who you are,” was her not-too-friendly response.

    “Would you like to dance?” I asked. “No! I'm working,” she shot back.

    “Can I call you next week for a movie date?” I asked. “No,” was her response.

    For the next month I phoned, trying to set up a date. She always had the same answer: No. then one rainy afternoon in March as I was driving home after basketball practice, I saw Marilyn, walking with no umbrella, no raincoat, no hat. I pulled alongside her and asked if she needed a ride, half expecting her to say no. instead, she stepped over the roadside and sat down on the seat next to me. It was only a few blocks to her house, but after pulling into her driveway we talked for 45minutes. It was magic from then on.

    It's surprising how much simple movements of the body can affect the way we think. Using expansive gestures with open arms makes us feel more powerful, crossing your arms makes you more determined and lying down can bring more insights(领悟).

    So if moving the body can have these effects, what about the clothes we wear? We're all well aware of how dressing up in different ways can make us feel more attractive, sporty or professional, depending on the clothes we wear, but can the clothes actually change cognitive (认知的) performance or is it just a feeling?

    Adam and Galinsky tested the effect of simply wearing a white lab coat on people's powers of attention. The idea is that white coats are associated with scientists, who are in turn thought to have close attention to detail.

    What they found was that people wearing white coats performed better than those who weren't. Indeed, they made only half as many errors as those wearing their own clothes on the Stroop Test (one way of measuring attention). The researchers call the effect “enclothed cognition,” suggesting that all manner of different clothes probably affect our cognition in many different ways.

    This opens the way for all sorts of clothes-based experiments. Is the writer who wears a fedora more creative? Is the psychologist wearing little round glasses and smoking a cigar more insightful? Does a chef's hat make the resultant food taste better?

    From now on I will only be editing articles for PsyBlog while wearing a white coat to help keep the typing error count low. Hopefully you will be doing your part by reading PsyBlog in a cap and gown (学位服).

    Jacob's Pillow Dance Festival

    Where: Becket, Massachusetts

When: Jun.15—Aug.24

    Each summer, this influential dance center presents a number of classes and performances by more than 50 companies from around the world. Highlights (最精彩的部分) in this season include the Dance Theater of Harlem's production of Alvin Ailey's "The Lark Ascending", which opens the festival.

    Many events are free. Ticketed performances start at $22. Jacobspillow.org.

    Moab Music Festival

    Where: Moab, Utah

When: Aug.29—Sept.9

    This area is better known for mountain biking than for music. But since 1992, it has hosted a private festival that brings classical, jazz, Latin and other types of music to the land. This year there will be 16 concerts, including three "Grotto Concerts", where guests take a 45-minute boat ride down the Colorado River to performances.

    Events start at $25. moabmusicfest.org.

    Cheyenne Frontier Days

    Where: Cheyenne, Wyoming

When: July19—28

    There is something for everyone at this 117-year-old festival, from an "Indian village and Old West museum" to country concerts. But the competition is still the main attraction, with cowboys and cowgirls competing for major money in the world's largest outdoor stage.

    Competition tickets start at $18, and concert tickets at $23. cfdrodeo.com.

    The Glimmerglass Festival

    Where: Cooperstown, New York

When: July6—Aug.24

    Each summer, opera lovers from around the country (and the world) travel to upstate New York to watch productions that include stars like Nathan Gunn and Ginger Costa-Jackson. This year's performances include Wagner's "The Flying Dutchman" and Verdi's "King for a Day", in honor of the 200th birthdays of both composers(作曲家).

    Tickets start at $26. glimmerglass.org.

    When a terrible earthquake hit, many people were killed and many houses fell down. After the earthquake, all the newspapers reported many stories about some of the families who were in trouble.

    One Sunday, when I was reading a newspaper, a special picture touched me. It gave the clothing sizes of each family member. I thought that this would be a good chance to teach my children to help those who were less lucky than ourselves. I said to my seven-year-old twins, Brad and Brett, and three-year-old Meghan. "We have so much, and these poor people now have nothing. We'll share what we have with them."

    I filled a box with foods and clothes. While I was doing this, I encouraged the boys to choose their toys and donate some of their less favorite things. Meghan watched quietly as the boys took out their old toys and games and put them together. Then she walked away. A few minutes later she came back with Lucy, her much-loved doll. She put the doll on top of the other toys. "Oh, dear," I said. "You don't have to give Lucy. You love her so much." Meghan said, "Lucy makes me happy, Mommy. Maybe she'll make another little girl happy, too."

    I looked at Meghan for a long moment. She taught me a lesson. It's easy to give something that we don't want any more, but harder to give what we cherish (珍爱), isn't it?