April is Financial Literacy Month，when Americans of all ages are encouraged to learn how to be smart about money.And this year，fifth­grade Rachel Kelly from Naperville，Illinois，is already at the head of her class.Kelly,11, won a nationwide contest called the Stock Market Game.

    Students who take part in the Stock Market Game，run by the SIFMA Foundation，a financial­education organization，pretend to buy stocks (股票) worth $100,000.Then they have to read financial news over several days to see if their investments would have gained money or lost money and write an article explaining their choices.

    “I  wanted  to  choose  a  company  that was well­known，” writes Kelly.“I thought about products that I see every day，so cars came to my mind.” Kelly picked the Japanese car company Honda Motors.“Honda Motor Company is the No.1 producer of motorcycles in the world and the fifth­largest producer of automobiles behind Toyota，Volkswagen，General Motors and Hyundai，” says Kelly.

    Honda makes many different kinds of cars，which Kelly thinks makes the company a safe investment.She explains that even if the cost of gas goes up，Honda has a good chance of staying in business because of the company's fuel­efficient cars，which run on less gas than most cars made today.

    “If one of their departments is not doing so well，it won't affect the overall company sales，” she writes.

    Because the stock Kelly picked performed well and her article was persuasive，Kelly won this year's contest.About 600,000 students from 4th to 12th grade competed.

    One day, I received a call from a colleague. He was about to give a student a zero for his answer to a physical problem, while the student claimed a perfect score. I was elected as their arbiter（仲裁人）. I read the examination problem: “Show how it is possible to determine the height of a tall building with the aid of a barometer（气压计）. ”The student had answered; "Take the barometer to the top of the building, attach a long rope to it, lower it to the street, and then bring it up, measuring the length of the rope. The length of it is the height of the building.”

    The student had really answered the question completely, but the answer didn't confirm his competence in physics. I suggested the student try again. I gave him six minutes to answer the question, warning that the answer should show some knowledge of physics. Five minutes later, he said he had many answers and dashed off one, which read：“Take the barometer to the top of the building and lean over the edge of the roof. Drop the barometer, timing its fall with a stopwatch. Then, use the physical formula（公式）to calculate the height of the building.”

    At this point, my colleague had to accept it, and then the student made almost full marks. I couldn't help asking the student what the other answers were. He listed many others, and then added, "Probably the best is to take the barometer to the administrator and said to him, ‘Sir, here is a fine barometer. If you tell me the height of the building, I will give it to you.”,

    Then, I asked the student if he really did not know the conventional answer to this question. He admitted that he did, but said that he was fed up with high school and college instructors trying to teach him how to think.

    The name of the student was Bohr who later was famous all over the world. He won the Nobel Prize for Physics in 1922.

    Teenagers' fitness is now a major concern, to which physical exercise is very important. It reduces stress and improves fitness. Exercise makes your body strong, and helps you to keep the right body weight. Sports scientists Dr. Helen Lopez offers the following advice to teenagers: “First, you need to find out your present level of fitness. Then you can design a programme that will help you become healthier.”

    Dr. Lopez suggests that there are three levels of fitness that need a change of lifestyle. “Overweight” means that the person gets very little exercise and often has a serious weight problem. “Inactive” mean that the person does not join in many physical activities, but is not seriously overweight. “Active” refers to people who take part in sports and other physical activities, but do not have a high fitness level.

    According to Dr. Lopez, overweight teenagers should keep active to keep healthy. “Ride a bike, play volleyball or basketball for a while, and go for a twenty-minute walk each day. All these will help to burn calories.” Inactive teenagers should do similar activities, but add some bending and stretching exercises, such as push-ups and sit-ups, starting with twenty of each a day. “Inactive people can take a little more exercise than overweight people because their bodies are stronger,” said Dr. Lopez. The same principle applies to active teenagers.

    Dr. Lopez suggests one hour a week or more on running and other forms of intensive exercise, together with fifteen minutes a day spent on stretching and bending activities. “These are really important in order to prevent injuries,” Dr. Lopez said. Some weight-training and other body-strengthening exercises could also be planned in the programme in order to increase the person's strength.

    Kids Connect is a camp specifically for children with physical and mild intelligence disabilities aged 9-16 (Single consideration given to those over the age of 16). It is held in Blockhouse Bay, Auckland. Occasionally we require meeting a child before camp to ensure we are able to meet their needs during the camp. Acceptance is not automatic, but at the decision of the camp director.

    Our camps are conducted by experienced staff. We take every effort to give your children a safe and enjoyable weekend. Our aim is that every child comes away with lasting memories of what they have experienced, explored and enjoyed at our camp.

We focus on building strong, healthy relationships with other children (with and without physical disabilities) and with group leaders.

    We have a weekend packed full of activities, action and fun.

    Team games and competitions, songs

    Cross-country race on a wheelchair accessible track

    Motorcycling

    Process design

    Discussions, great food and loads of fun!

    The camp fee is approximately $135 (subject to change). We also accept payment by way of Ministry of Health carer support forms.

    Day visits and rates can be organized on a personal basis if a full weekend stay is unsuitable

    For a registration form or for more information, please email info@cbm.org.nz or phone 09 6305271

    Kids Connect

    Box 8774, Symonds Street Auckland 1150

    Website: www.cbm.org.nz

    Depression(抑郁) can be a destructive illness, plaguing millions of people worldwide with feelings of sadness, hopelessness, and fatigue. Despite numerous antidepressant drugs, as many as a third of patients don't respond to medication. This has forced doctors to be more creative in finding different treatments for the condition.

    In the past two decades, researchers have tied depression to a seemingly unrelated condition: inflammation(炎症), the body's natural response to stress. It could rise from injury or inflection, or even emotional issues like an unhappy marriage or problems at work. Some amount of inflammation is generally beneficial, as it increases production of cytokines(致癌因子)，proteins that help us heal and protect us from the effects of overwork.

    But excessive cytokine levels, and the inflammation they bring on, could come at a cost—a number of studies suggests that high levels of cytokines could contribute to depression.

    Cytokines can reach the brain several ways: directly through the blood-brain barrier or indirectly by binding to nerve fibers elsewhere, which send signals to the brain to produce the inflammation molecules. In the brain, cytokines can disturb the production and release of several important signaling chemicals, including serotonin, dopamine and glutamate, which help control emotion, appetite, sleep, learning and memory. It's though that a lack of serotonin activity in the brain causes depression; most antidepressants increase the activity. But cytokines also have been shown to activate stress hormone signaling in the brain, which man also serve to develop depression.

    With all the evidence implicating inflammation in depression, doctors have been anxious to test anti-inflammatory drugs as a potential treatment. Four small studies published between 2006 and 2017 by research groups in Europe and Iran found that adults diagnosed with depression who took aspirin or another anti-inflammatory drug called Celecoxib, along with an antidepressant, got more relief from feelings of sadness, hopelessness, guilt and fatigue compared with those taking an antidepressant alone. However, Andrew Miller, a professor of psychiatry at Emory University, thought something was wrong in these small, limited studies. None of them looked at whether the participants had to have high levels of cytokines before they'd see a benefit from anti-inflammatory drugs.  "Unfortunately, much of the field has fallen into the trap of viewing inflammation as the be-all, end-all," Miller says. He and his colleagues wanted to see whether the effect of these drugs was limited to the depression patients with high cytokine levels, or if it helped all people diagnosed with depression.

When I was in the eighth grade, my class was assigned (指派) to be friends with the second-grade kids. I got this little girl named Shelley. The first time I saw her, she was silent and cold. She was small for her age, and she didn't play with the other kids in her class.

I tried all kinds of things to get her to talk to me. I bought her toys, crayons and candies. But try as I might, nothing worked. One time, I gave her a coloring book and said, "Shelley, now you can color at any time."

Shelley looked at the coloring book and then looked up at me, and finally looked away. By that, I didn't know how I was going to get through to the little girl, but I knew I wouldn't give up on her.

One Friday, I decided to tell her a story about my childhood. I told her that I felt lonely when I was with my classmates, and how I thought only my teachers liked me. I also told her that every day was a battle(战役) for me and that I fought back tears so people wouldn't know how much I was hurting.

She sat there just listening, trying to decide whether I was lying or not. Finally, when my story ended, there were tears in her eyes. And then she did the unthinkable, She said, "Thank you." From then on, Shelley was a different little girl. She started smiling and talking with other kids.

Looking back at this,I'm in awe(惊叹), because all I did was to help her realize that she wasn't alone. I didn't ask her to tell her story, because her story is my story,