Reading can be a social activity. Think of the people who belong to book groups. They choose books to read and then meet to discuss them. Now, the website BookCrossing.com turns the page on the traditional idea of a book group.

    Members go on the site and register the books they own and would like to share. BookCrossing provides an identification number to stick inside the book. Then the person leaves it in a public place, hoping that the book will have an adventure, traveling far and wide with each new reader who finds it.

    Bruce Pederson, the managing director of BookCrossing, says, “The two things that change your life are the people you meet and books you read. BookCrossing combines both.”

    Members leave books on park benches and buses, in train stations and coffee shops. Whoever finds their book will go to the site and record where they found it.

    People who find a book can also leave a journal entry describing what they thought of it. E-mails are then sent to the BookCrossing to keep them updated about where their books have been found. Bruce Pederson says the idea is for people not to be selfish by keeping a book to gather dust on a shelf at home.

    BookCrossing is part of a trend among people who want to get back to the “real” and not the virtual（虚拟）. The site now has more than one million members in more than one hundred thirty-five countries.

    Two strangers came to a village in the evening. They came to the leader of that village and asked for a place to live for the night. The leader said they could stay in the house for strangers. But they were also told about the old custom in the village- people kill the man who snores.(打鼾)

    The two strangers went to the house. They had a good supper there and then they went to sleep. They slept well. One hour passed. Two hours passed. Then one of them began to snore, “Vo, vo, vo…” The other stranger heard the snoring. He thought, “The people will hear the snoring and kill him.” The stranger wanted to save the man. He thought for a while and then began to sing. He sang very well. The people didn't hear the snoring. They listened to the song. Then they began to dance. Some of them sang the song together with the stranger and danced to the music. Men, women and even the leader sang and danced. That entire night one stranger snored, one stranger sang, and all the other people sang and danced.

    In the morning the strangers came to the leader to say goodbye and express their thanks for all he had done. The leader gave them a small bag of money and said, “I give this money to both of you. We had a good time with you. Thank you very much.”

    The strangers left the village. But along the way they began to quarrel. The one who snored wanted more money. He said, “I must have the bigger part. Why did you sing that song last night? Because I snored.” The man who sang had his reason, too. He said that without him the man who snored might have got killed.

    They quarreled and quarreled and couldn't decide on anything. Can you?

    When I was 3 years old, I was found to be deaf in my left ear and have a small problem in my right. Being hard of hearing has been difficult, but I've never lived in a state of self-hating sorrow.

    Imagine being able to shut out all sounds as you lay your head down to sleep by simply rolling over onto one side. That's my reality when I sleep on my “good ear”, and it even makes me feel like a superhero sometimes.

    People call my deaf side my “bad ear”, but when I wear my hearing aid, I have access to a range of features(特征)that some other deaf people don't.

    In cinemas, for example, with one click of a button I can enjoy a whole film as though it were whispered to me from the mouths of the actors.

    Having a hearing aid hasn't always felt good, however.

    On the first day I got my aid, when I was 8, I took it to school for show-and-tell. As I explained how it worked to my classmates, a boy yelled out, “Aren't those for old men?”

    At that moment, I felt different. It took a long time for me to get over that sense of being so unlike my peers(同龄人).

    But it's not just choolkids who can make us deaf and hard-of-hearing people feel like burdens(负担).

    Every video on social media that lacks subtitles, for example, means an entire community of deaf people is unable to enjoy it.

    Completely deaf people are excluded from enjoying many movies too, as subtitles in cinemas are almost impossible to find.

    And with hearing aids costing around $2,500 each, it can be hard for many people to afford to be able to listen to the things that others take for granted.

    As for me, I can listen to music, enjoy films, and catch conversations – I'm lucky.

I'm deaf, but I can still hear everything. I've been blessed with wonderful life experiences.

    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!

    Hawaii, 2nd Edition

    Original price: $ 22.95

    Sale price: $ 20. 95

    Summary: Hawaii is one of the world's premier(最著名的) vacation destinations, and this practical and fact- packed book shows why. Like other Traveler guides, it's a treasure of special features - walking and driving tours, in-depth Hawaiian history, a sample of the best of each island's activities, plus a selection of hotels and restaurants in every price range.

    Be the Pack Leader

    Original price: $ 25.95

    Sale price: $ 18. 95

    Summary: Bestselling author Cesar Millan takes principles of dog psychology a step further, showing you how to develop the calm energy of a successful leader and use it to improve your dog's life and your own life. With practical tips and techniques, Cesar helps you understand and read your dog's energy as well as your own energy so that you can take your connection with your dog to the next level.

    Celebrate Hanukkah

    Original price: $ 15.85

    Sale price: $7.85

    Summary: The US astronaut Jeffrey Hoffman brought a menorah(烛台) and a dreidel(陀螺)on his Space Shuttle mission in 1993. Hoffman observed the traditional spinning of the dreidel, but wisely left the menorah unlit in several thousand liters of rocket fuel. Also included is the author's sure-to-please potato pancakes' recipe.

    A New Perspective(观点) of Earth

    Original price: $26.85

    Sale price: $ 20.85

    Summary: The author Benjamin Grant describes a unique collection of satellite images of the earth that offer an unexpected look at humanity. More than 200 images of industry, agriculture, architecture and nature highlight incredible patterns while also revealing a deeper story about human influence. This extraordinary photographic journey around our planet captures the sense of wonder gained from a new, aerial point and creates a perspective of the earth as it has never been seen before.

Below is a list of women who changed the world when they were young girls and teens.

Mary Shelley

English author Mary Shelley was just 18 years old when she wrote Frankenstein, which many credit as the origin of science fiction. Thus, Shelley has been called "the teenage girl who invented science fiction."

Alexandra Scott

Alexandra Scott was diagnosed with a form of cancer shortly before her first birthday. When she was just 4 years old, she set up her first lemonade stand in her front yard to raise money for childhood cancer research. Inspired by her story, people around the world set up their own lemonade stands to raise money for her cause. By the time she died in 2004, she had raised SI million. Her family continues her legacy (遗志) through Alex's Lemonade Stand Foundation.

Yuanyuan Tan

Chinese ballet dancer Yuanyuan Tan started representing her country in international competitions as a young teen. At 17, she became the youngest ever principal dancer at the San Francisco Ballet, as well as the first Chinese dancer to earn that title in a major Western company. She gives talks around the world, inspiring young dancers to follow their artistic dreams.

Bindi Irwin

Bindi Irwin carried on her father Steve Irwin's conservation legacy following his death in 2006. When she was 8 years old, she launched "Bindi the Jungle Girl" to encourage more kids to get interested in animals and wildlife conservation. She has continued to make TV appearances, published books and furthered her father's causes.