My first lesson is at a meeting. As we settle around the table I hear Meg, who is 1 a recent operation, talking to Judith, the manager of our project. “Thank you so much for 2 my daughters to their dance lessons last week.” “Don't mention it,” Judith says, “It was nothing.”

    Knowing how 3 Judith's schedule is, with her work, kids and aging parents, I find her driving Meg's children to lessons unbelievably 4. I am about to say more about this when Donna, another colleague, enters the room 5. She apologizes for being late, saying she just hosted a lunch for her friends who are over seventy. “That is so nice of you,” I say, 6 how busy she is, how she doesn't like to cook and clean. “Oh,” she says, waving her hand, “It was nothing.” 7, I can still tell the 8 in her voice. She did gain a sense of satisfaction from the entertainment offered to her friends.

    Seeing their 9 to help others selflessly, I start thinking about the concept of “nothing”, this peaceful and generous way of living — had it really been nothing or are they simply saying that? It 10 to me that once I spent a whole afternoon after work helping a friend 11 a speech she was going to deliver. I 12 her to rearrange the sequence of the stories in the lecture to make it sound more 13. After the fifth try, she finally 14 it . She hugged me with 15, saying thanks to me. I smiled and said it was nothing.

    Suddenly, I realized that helping someone was really something to me. I learned that giving from the heart doesn't 16 mean sacrifice and hard work. The 17 is finding something we love to do and finding someone who 18 that something. Our generosity can benefit others 19 ourselves. Once you have a good 20 of it, it's nothing. And it's really something.

— Since 1990.

    At 80 years old，scientist Jane Goodall continues to enjoy the joy of discovery.“Trees can communicate with each other，” she said during her Nov.16，2014 China visit to celebrate the 20th anniversary of the China establishment of her youth organization Roots & Shoots，which has grown to more than 600 branches in the country among 150，000 active groups globally.

    Jane Goodall still travels 300 days a year in all around the world and says she absorbs energy from the inspired people she meets in each country.The elderly activist and the youth take inspiration from each other.

    On Nov.16，2014，she visited the project of Roots & Shoots which was set up in Beijing.“She thought our project was great，” says 16－year－old Beijing Experimental High School student Qi Zhengyang，whose group helps protect a wetlands in the suburbs of Beijing.“She said we're doing a good job.She paid attention to us.”

    Jane Goodall plans to continue to set up Roots & Shoots branches as many as possible throughout the world.“I'll go on as long as I can，” she says.“I hope I maintain physical health as long as possible because there's so much to do.” Her aspiration for the organization in China is to expand in rural areas.Most branches are in big cities as Beijing and Shanghai.

    It was publishing her findings about chimpanzees (My Friends the Wild Chimpanzees)  more than half a century ago that made Jane Goodall a household name in the world.She was named United Nations Messenger of Peace in 2002.

    Some of the members in Roots & Shoots realize Goodall is 80 and has already considered who'll lead the movement once she's gone.“It can be all of us，” she says.“A group is stronger than one person.We can do more working together.”

There is a beautiful story I heard once about a child playing with a vase(花瓶) his mother had left on the table for a few moments. When the mother turned at the sound of her son crying, she saw that his hand was in the vase and was apparently stuck. She tried to help him and pulled and pulled until the child cried out in pain. But the hand was stuck fast. How would they get it out? The father suggested breaking the vase but it was quite valuable and the child's hand might be cut in the process. Yet he knew that if all else failed, there would be no other alternative. So he said to the boy, "Now, let's make one more try. Open your hand and stretch your fingers out straight, like I'm doing, and then pull!" "But Dad," said the boy, "if I do that, I'll lose my penny!"

The boy had had a coin in his hand all the time and was holding it securely in his tight little fist. And he wasn't prepared to open his hand and lose the penny. But once he opened his hand, it came out of the vase easily.

I used to hold on to things in my life that I thought were so important to me. Early in my marriage, all I cared about was becoming the best volleyball player in the state of Wisconsin. One year, when Kristi was working shifts at General Motors, I played in 1,400 games, competing four nights a week and 40 out of 52 weekends. My team won over 1,000 games. Success on the volleyball court, but a huge loss in my relationship with my Kristi.

When I finally let go, I looked back at what I had done and was ashamed. Not only did I show my wife she wasn't the most important thing to me, but I missed out on a lot of relationship building time. My life is so much richer now that I am not a slave to that drive to be the best player I could be.

    A new study, conducted by British company Mindlab International, has found that listening to music at work increases accuracy and speed, The Telegraph reported. Perhaps, some parents disagree with this idea, saying, "Switch off the music and concentrate!" Well, if that's the case with your parents, you might now be able to convince them that you have science on your side.

    The company gave 26 participants a series of different tasks for five days in a row, including spell checking, mathematical word problems, data entry, and abstract reasoning. The participants completed these tasks while listening to music or no music at all.

    The results showed that while music was playing, 88% of participants produced their most accurate test results and 81% completed their fastest work. David Lewis, chairman of Mindlab International, told The Telegraph, "Music is a very powerful management tool if you want to increase not only the efficiency of your workforce but also their emotional state... they are going to become more positive about the work."

    However, you may have a list of your favorite songs, but not all kinds of music match all homework. For maths or other subjects involving numbers or attention to detail, you should listen to classical music, the study found. In the study, pop music enabled participants to complete their tasks 58% faster than when listening to no music at all. If you are reviewing your English writing, pop music is the best choice, as it is the best kind for spell checking. It cut mistakes by 14%, compared to listening to no music. After finishing your homework, do you often take time to check your answers? Maybe, some dance music is suitable for you.