People born in winter are more likely to suffer mental health disorders, according to a recent study carried out by researchers at Vanderbilt University in Tennessee.

    Researchers raised baby mice from birth to weaning (断奶) in either “summer” light cycles of 16 hours of light and 8 hours of dark or “winter” cycles of 8 hours of light and 16 hours of dark. A third group experienced 12 hours of light and 12 hours of dark a day.

    Then half the winter mice stayed in a winter cycle, while half switched to a summer schedule. The summer mice were similarly split. The mice raised in equal periods of light and dark were split into three groups, one of which stayed on the 12­hour schedule, one of which joined the winter group, and one of which joined the summer group.

    After 28 days, it turns out the summer­born mice behaved the same whether they stayed on the summer cycle or switched to winter. But among the winter­born mice, those stayed in winter kept their previous schedule, while those that switched to summer stayed active for an extra hour and a half, which indicates that mice born and weaned in a winter light cycle showed dramatic disruptions（破坏） in their biological clocks.

    The finding is the first of its kind in mammals, and it could explain why people born in winter are at higher risk for mental health disorders.

    “We know that the biological clock regulates(管理) mood in humans,” said study researcher McMahon. “If the mechanism (机制) similar to the one that we found in mice operates in humans, then it could not only have an effect on a number of behavioral disorders, but also have a more general effect on personality.”

    Why can't some people even get an inch of what they dream of becoming? Blame it on pure dreaming and lack of setting goals for achieving their dreams.

    Setting goals is very significant part of accomplishing and positive actions. It is like scaling (攀爬) a 200 feet construction and marking in the early hours on what feet you would like to reach at this specific period.

    People who set goals literally generate(形成) a map of their goal settings in life, marking where they should start, where to pause, where to study a bit, and where and when to end. Once this map comes into being, it allows the map drawer to check where he is in the scheme(安排) of things and whether or not he is making some planning that will take him closer to his goals.

    By setting goals, people will know how they are doing and what they should be doing to get their goals or dreams in life. They will know if they can relax or if they have to double their efforts when they are falling short of what is expected of them.

    Goal setting means a person is proactive in dealing with challenges that may affect his plans. Being proactive means one is able to outline possible difficulties that may happen as well as the solutions（解决方法）to these difficulties. By doing this, a person is not easily scared or defeated when challenges happen because he has already prepared for them. He knows they can happen and he has prepared a solution or strategy when that time comes.

    Setting goals will enable people to track their progress in whatever hard work they set out to do. It will help people become more confident in themselves and more motivated to get their plans.

    There is an old style out there of young girls talking endlessly on the phone with one another. It's an idea that is far from untrue in many families. I remember being a twelve-year-old and spending some quality time on the phone with my girl-friends, even though we'd seen each other at school. I didn't really have anything to talk about, I guess, but I think I was just happy to have someone else to talk to and that someone wanted to talk to me.

    We call this phenomenon (现象) of girls going on forever over the regular phone “girl talk”. And these days, girl talk has spread far beyond the old phone-teens communicate with each other pretty much nonstop through cell phone, texting，online chat. Is girl talk a good thing? According to experts, it can be-in limited quantities.

    Girl talk has its place. But too much of it, especially the kind during which problems are talked about endlessly can be not such a good thing. Psychologists (心理学家) think that too much of that kind of talking can lead to emotional problems such as depression (沮丧) and anxiety. Girls, much more so than boys, will always think of a problem and get worried, making the problem worse other than solving it. The best way is to try to guide the conversation toward something positive, or to do something about the problem rather than sit around and chat about it endlessly.

    My grandma whom we all called Nanny was a solid, first-generation, Italian immigrant. She came to this country with her family on a tiny ship during World War I when she was only 8 years old. During the trip she survived stormy seas, little food, and an attack by a German U-boat. After getting here, her large family worked hard to build a new life in America. They never had much money but were rich in love.

    One day, when I was about 5 or 6 years old, my parents and brothers went on a trip. It was just me and Nanny in the house for the weekend. Nanny seemed so happy to be taking care of me all by herself. She made me a special breakfast that first morning. However, all I could do was to complain about how the food was not how Mom always made it. Nanny quietly put down the plate and went into the living room. I followed a minute later and saw that she had tears in her eyes. It was the first time I had ever seen my strong and proud grandmother cry and I was the one who had caused it.

    I walked over to Nanny, climbed on her lap, and for the first time in my short life I did something else too. I apologized without being told to and asked Nanny to forgive me. She smiled, rubbed my head, and told me I was a good boy even though I didn't feel like one then.

    That memory just like my Nanny's love will stay in my heart forever. It is a sign of both strength and wisdom. Asking for forgiveness helps us to learn, to grow, and to love.

    Time flies, or so they say. No matter where you are, humans are constantly measuring and checking time. Some of us are good at it—planning and doing things ahead of time—while others are always trying to beat the clock and do things at last. What about if you are behind time?

    Delay can be serious. If you were one minute late for work, would you resign? It may sound extreme to many of us, but that is exactly what occurred in the UK upper chamber of parliament, the House of Lords, in January 2018. International development minister Lord Bates arrived one minute late, and, as a result, was unable to answer a scheduled question. Instead of trying to make up for lost time, he resigned on the spot. He apologised for his discourtesy and stated that he was ashamed. His resignation, though, was not accepted by the UK prime minister.

    So, how late is too late? Many cultures take punctuality very seriously, whereas others seem to accept lagging behind as just the normal way of things. BBC employees from Latin America, Rwanda and Sri Lanka said that there are more flexible attitudes to timekeeping in their cultures. In Latin America, things may happen five minutes, 20 minutes, an hour or even two after they were planned. Whereas, in Sri Lanka, lateness is a part of the daily routine. This is because of poor infrastructure and heavy traffic conditions. In Rwanda, those who attend to deadlines with strick timekeeping are said to be “like a typical European”.

    On the other hand, German and Japanese employees mentioned a stricter adherence to time. In Japan, it is common to make an effort to arrive with time to spare for an appointment. Those who arrived at the stroke of nine to a meeting starting at 9 am would be considered late. In Germany, however, if a dinner party were to begin at eight, a person who had arrived five minutes prior, may walk around the block to make sure that they arrive at eight on the dot.

    A group of people asked this question to a group of 4-to-8-year-old children. “What does love mean?” The answers were surprising. The children would answer like they did below.

    “When my grandmother hurt her knees, she couldn't bent (弯腰) over and paint her toenails (脚指甲) any more. So my grandfather does it for her all the time, even when his hands hurt too. That's love.” Rebecca–age 8

    “Love is when someone hurts you. And you get so mad but you don't shout at them because you know it would hurt her feelings.” Samantha–age 6

    “Love is what makes you smile when you're tired.” Terri–age 4

    “I let my big sister pick on (捉弄) me because my mum says she only picks on me because she loves me. So I pick on my baby sister because I love her.” Bethany–age 4

    “I know my older sister loves me because she gives me all her old clothes and has to go out and buy new clothes.” Lauren–age 4

    “Love is when Mommy gives Daddy the best piece of chicken.” Elaine–age 5

    “My mommy loves me more than anybody. You don't see anyone else kissing me to sleep at night.” Clear–age 5

    “You really shouldn't say ‘I love you' unless you mean it. But if you mean it, you should say it a lot. People forget.” Jessica–age 8