Mary is an American girl. Her parents, Mr. and Mrs. Smith find work in China. So they live in Wuhan now. Mr. Smith works in a big shop. Mrs. Smith teaches English in a middle school. Mary goes to that school on weekdays. On Sundays she goes shopping with her mother. She likes dumplings very much. Every time they'd like many dumplings. It's 6:30 in the evening now. Mrs.Smith is cooking. Mr. Smith is helping her with the housework. What's Mary doing? She is doing her homework carefully.

    I know my brother better than anyone else in the world. Since the moment of his birth, I've been part of his life. I had spent seven happy years in the world with the attention of those around me. But when Rohan was born, life changed. All of a sudden, I had to share my toys and there were no more bedtime stories or my own choice of food.

    Finally, I hated this small boy.The poor baby had no idea what had made me so unhappy. Maybe he found mestrange, the only person in this house who did not like him. Whatever the reason was, he loved following me around. However, I seldom talked to him and always asked him to leave me alone.

    Then all that changed. I hardly remember everything of that day six years ago, but I do remember that I was feeling very angry. Then I found myself in my brother's room. I couldn't help reaching my hand through the bars(栏杆) of his bed. At once, he reached his small hand and softly touched mine. And that was all I needed. Through all the unhappiness of the day, that one moment changed everything. How could I hate someone who made me feel so important? For the first time, I saw my brother through the eyes of a sister. Suddenly I realized love from my family was always with me.

    To this day, I can't imagine life without my brother. It is unbelievable(难以置信的) how much I have learned about life from a seven-year-old boy. Above all, Rohan has taught me that one should not care only for himself.

    My mother is a teacher, and I grew up with the challenges (挑战) a teacher faces. I often asked her, “Why do you teach?  What keeps you teaching? ”The answer was always the same. “There is always that one child, that one moment that is worth it. ”

    Now, I am a teacher, too. But different from my mother, I teach students challenging activities outdoors. And when my mother asked me the similar questions, my answer was, “It's that one child, that one special moment.”

    One of those moments happened recently. I was working with a group of girls in a four-week programme. Everything went on well through the “Team” events and we were moving on to a “High” one called the Wire(钢索) Walk.

    In the Wire Walk, each girl had to climb up the pegs(木桩) in a tree to a wire, 8 meters high, and then walk across it. Of course, everything was safe for sure. When I asked who would try, a few girls raised their hands, and they finished the Wire Walk with little difficulty.

    But when it was Susie's turn, it seemed that she didn't really want to. I asked Susie if she was ready. She answered softy, “I suppose.”

    Now, Susie was at the foot of the tree. She started to make the long reach for the first peg. The other girls cheered for her. Then I found Susie was becoming nervous with every step. I realised she would not go much further.

    Susie was halfway up. Then she stopped and held the tree tight(紧紧地),  looking very afraid. Her eyes were closed. With her face against the tree, she cried, “I can't.”

    The other girls sat in silence. I talked quietly to Susie, trying to relax her. I talked for a long time till I ran out of words.

    “I will still be your friend no matter what, Susie!” Mary broke the silence.

    To my surprise, Susie lifted her head and looked up to the wire. Then she turned to look down at Mary and smiled. Mary smiled back.

    Finally, Susie made it all the way across that wire. When she returned to the ground, the first hug she looked for was from Mary.

    We all cheered.

    Moments like this keep me doing what I do. The young hearts continue to fill me with courage.

    Not only kids of Tiger Moms go to Harvard.

    Dawn Loggins of Lawndale, N.C. is on her way to Harvard, one of the eight world-famous universities in the eastern US. Nobody encouraged her to study or paid for her special classes. This girl created her own future.

    The teen was abandoned by her family last summer, when her parents and two sisters moved to Tennessee. She found herself homeless and had to spend the night on friend's sofas.

    The school bus driver learned about Dawn's situation and invited Dawn to move in with her family. Soon, Dawn had a job at Burns High School. She worked from 6 a.m. to 7:40 a.m. before the first school bell rang. she swept floors and picked up trash again in the afternoons, before diving(跳水)into her studies in the evenings.

    Dawn's hard work paid off, she finished school with a 3.9 GPA and scored 2,110 on the SAT.

    "There were times when I felt like it would be easiest if I gave up," the 18-year-old said." But it was never in me to give up, because I realized that I was never going to be successful unless I got an education."

    Even before Dawn's family left her, she led a difficult life. Her family was poor and cups of noodles were often the only food. Dawn "studied by candlelight" because her parents couldn't afford to pay the electricity bill(电费).

    Dawn has now reconnected with her family. They are proud of her accomplishments(成就) and are attending her high school graduation.