Dante Gabriel Rossetti was a famous 19th-century poet and artist.One day,he was1by an elderly man.The old fellow had some sketches and drawings that he wanted Rossetti to look at and tell him if they were any good,2if they at least showed3talent.

    Rossetti examined them carefully.After the first few, he knew that they were4,showing not the least5of artistic talent.But Rossetti was a kind man,and he told the elderly man as6as possible that the pictures were without much7and showed little talent.He was sorry,but he could not 8 to the man.The visitor was9 ,but seemed to10 Rossetti's judgment.

    He then11for taking up Rossetti's time,but12to ask whether he would just look at a few more drawings—these done by a young art student.Rossetti looked over the second batch of sketches and immediately became 13 over the talent they14 .“These,”he said,“oh,these are good.This young student has great talent.He should be given every help and encouragement in his15 as an artist.He has a great future if he will work hard and16it.”

    Rossetti could see that the old fellow was deeply17 .“Who is this fine young artist?”he asked.“Your son?” “No,”said the old man18 “It is me—40 years ago.If only I had heard your19then!For you see,I got discouraged and gave up—too20”

    It was 1959. Life became hard after my husband got killed in a traffic accident. With five children aged from two to seven to take care of, I1thought of finding a job. But 2 was running out and Christmas was drawing near. Every child was talking about the present that Santa Claus would bring them. It occurred to me that I had to find a 3

    I went to almost all the places where I had 4 to get a job. But when the interviewers learned about my case, they 5 me politely. I felt sad and 6 saying to myself that I would try the last place.

    I went into a 24-hour chain restaurant with five children 7 patiently in the car. The manager was an elegant woman of about 40. As I explained my 8to her, she kept looking out of the window to see all those kids.

    Finally she told me she really needed someone but the time was from 11 at night until 7 in the morning and that the pay was one dollar an hour. I accepted the job without hesitation and 9to do it well. The problem was that I had to find a person to look after my children during my work time. At last I found a teenage girl. I would pay her one dollar for looking after my five children. She seemed 10with the work because there would be 11 that she needed to do as all my children would be sleeping during the time she “worked”.

    The other employees were very friendly and helpful. They knew my12situation and often brought some “old” toys from home to give me, of which some were new. It was obvious that they actually bought them for my kids but said they were old in order not to13me.

    Christmas was only three days away. Everyone was preparing presents 14their families. But I knew there would be no money for toys for the kids. So, I found some red paint and started repairing and painting some old toys. Then I hid them in the15 so there would be something for Santa Claus to16on Christmas morning.

    On the morning of Christmas, I 17to the car, hoping to get home and get the presents from the basement and place them under the tree before they 18 up. But when I opened the car door, I found my car was filled with boxes of presents for children aged from two to seven. Beside the presents was a 19saying ”Merry Christmas!”20and appreciation filled my heart.

    I'm told that during an international game of chess, many beautiful moves could be made on a chessboard. In a decisive 1 in which Marshall was matched with a Russian master player, he found his queen under serious attack. There were several ways of2, and since the queen is the most3 piece, the audience thought Marshall would 4 move his queen to safety.

Deep in thought, Marshall used all his time to5 the condition. And then, he6his queen, paused, and placed it down on the most 7  square of all — a square from which the queen could be8 by any one of three enemy pieces.

    Marshall had sacrificed (牺牲) his queen — an unthinkable move. Everyone else was 9 .

    Then, the Russian and the players realized that Marshall had actually made a 10  move. It was clear that no matter how the game was taken, the Russian would soon be in a losing 11. Seeing this, the Russian 12  his defeat.

    When the audience 13  from the shock of Marshall's daring, they showered the chessboard with money. Marshall had achieved14 in a very unusual and daring way — he had 15 by sacrificing the queen.

    To me, it is not important that Marshall won,16  what counts is that he had 17standard thinking to make such a18 He had looked further the usual patterns of play and had been 19to consider an imaginative risk on the basis of his judgment alone. No matter how the game20, Marshall was the winner.

    Anna is a nurse at the National Institutes of Health Center (NIHC). She didn't want the young 1 there, who couldn't go outside, to miss out on the winter 2when it was snowing outside last winter.

    The kids could see the snow 3. But they couldn't 4 it. Many of the kids had a type of immunodeficiency (免疫缺陷) and were waiting to have bone-marrow transplants (骨髓移植). The immunodeficiency put them at risk of infection, 5 while they were having transplants, they were even weaker, so they were6 to go out or be around many people.

    Also, there were kids from all over the world at the center and some of them had 7seen snow in their lifetime. Anna didn't want them to 8 the fun, so she had a(n) 9. Since the patients couldn't go out into the snow, Anna filled up a basin with 10 on her own and 11 it right to them. She made several trips 12 so all the kids would have fresh snow to 13.

    The children made snowballs, 14 the snow with colored pens and made snowmen. One child even 15 Anna with a snowball. They had a very 16snow day.

    After the children's parents knew what she had done for the kids, they 17her. Because of her, the children experienced the 18 brought by snow. One parent said, “My daughter has been at NIHC for almost eight weeks and has hardly been able to 19 her room, so it was so much fun for her to be able to play with the snow.”

    Anna was glad that she could do something to make the children 20.

"Someone once asked me, 'What's the tool you would want to give any student'? And I said, 'A mask and snorkel （潜水通气管） set, "' the ocean biologist Thys says in a video. And Thys explains, "Ninety-eight percent of the living space on this planet is the ocean. It's worth a view. "

Thys has devoted her career to seeing the ocean and to helping others watch the great diversity of the underwater world. A big part of what motivates her work is the chance to let people develop a sense of respect for the grandness of the ocean, and to get people to participate in efforts to protect endangered ocean ecosystems. 

Since studying ocean biology, Thys has focused her research on how sea animals live. One animal she particularly studies is the ocean sunfish. "It's so different from any other fish, "says Thys. "It looks like a mistake. Where does the tail go?" Thys adds. "The sunfish provides an entry point to understanding more about the behavior of creatures in the ocean, and about how environmental changes impact underwater ecosystems. "

Thys's work also takes her above ground, where she's looking at ways to create new connections between human populations and natural environments to help address social and environmental challenges. For instance, she's working on nature's effects on mental well-being. 

Thys's passion for her work is evident in every lecture, video, and public appearance she makes. Using the media, Thys encourages people to learn about the ocean and love it. Due to many ocean research projects and activities from the media, Thys is up to her neck in work every day. She could hardly spare plenty of time for a good rest. Thys's devotion to her work as an ocean scientist and ecological warrior is infectious. She's a role model and an inspiring guide to ocean life. 

In 1999, John Smith, a high-school teacher decided it was time to retire. Together with his wife Helen, he set off on a journey around Australia. But when they returned, John found he missed the classroom, so he spent another eight years doing casual teaching.

Then he heard about a program known as Volunteers for Isolated Students' Education (VISE), which pairs up energetic people with educational experience, usually retired teachers, with children whose schooling is largely done remotely, because they live too far away from towns and cities to attend regular schools. John grew up in the country and as a kid in the bush, he always dreamed of running with circus, but he didn't even have much chance to see the circus in person. Therefore he was immediately interested in the program and got a travelling post as a teacher with Stardust Circus.

The lesson timetable was built around the kid's performance schedules. "The eight-year-old I tutored was an awesome gymnast who was part of the teeterboard(跷跷板) act," he explains. "A big guy would jump on the other side, he would swing up in the air, do a couple of twirls(旋转) and land on his uncle's shoulders, and his uncle was standing on the boy's father's shoulders!"

The circus still includes some animal acts, including lions, monkeys, horses, goats and pigs. John and his wife Helen found it extraordinary enough to sink into sleep to the sound of lions roaring, but one day the lion-trainer, Matt, gave him a very special privilege,inviting him in to meet four 13-month old lions in person. While it was understandably a little scary at first, for John it was a never-to-be-forgotten experience, which helped him realize his boyhood dream in ms 75th year.