The Healthy Habits Survey shows that only about one third of American seniors have correct habits . Here are some findings and expert advice.

    When I was a little girl, I remember that when my dad was repairing something, he would ask me to hold the hammer, so we would have time for a conversation with each other. I never saw my dad drinking or taking a night out. All he did after work was taking care of his family.

    I grew up and left home for college and since then, my dad had been calling me every Sunday morning. And when I bought a house several years later, my dad painted it by himself in the fierce summer heat. All he asked was to talk to him, but I was too busy in those days.

    Four years ago, my dad visited me. He spent many hours putting together a swing for my daughter. He asked me to have a talk with him, but I had to prepare for a trip that weekend.

    One Sunday morning we had a telephone talk as usual. I noticed that my dad had forgotten some things that we discussed lately. I was in a hurry, so our conversation was short. Several hours later that day I received a call. My father was in the hospital. Immediately I bought a plane ticket and on my way I was thinking about all the occasions I missed to have a talk with my dad. By the time I arrived at the hospital, my father had passed away. Now it was he who did not have time for a conversation with me. I realized how little I knew about my dad, his deepest thoughts and his dreams.

    After his death I learned much more about him and even more about myself. All he ever wanted was my time. And now he has all my attention every single day.

    "Cleverness is a gift while kindness is a choice. Gifts are easy – they're given after all. Choices can be hard." –– Jeff Bezos.

    I got the idea to start Amazon 16 years ago. I came across the fact that the Internet usage was growing at 2,300 percent per year. I'd never seen or heard of anything that grew that fast, and the idea of building an online bookstore with millions of titles was very exciting to me. I had just turned 30 years old, and I'd been married for a year. I told my wife MacKenzie that I wanted to quit my job and go to do this crazy thing that probably wouldn't work since most start-ups don't, and I wasn't sure what to expect. MacKenzie told me I should go for it. As a young boy, I'd been a garage inventor. I'd always wanted to be an inventor, and she wanted me to follow my passion.

    I was working at a financial firm in New York City with a bunch of very smart people, and I had a brilliant boss that I much admired. I went to my boss and told him I wanted to start a company selling books on the Internet. He took me on a long walk in Central Park, listened carefully to me, and finally said, "That sounds like a really good idea, but it would be an even better idea for someone who didn't already have a good job." That logic made some sense to me, and he persuaded me to think about it for 48 hours before making a final decision. Seen in that light, it really was a difficult choice, but finally, I decided I had to give it a shot. I didn't think I'd regret trying and failing. And I believed I would always be haunted(萦绕)by a decision to not try at all.

    After much consideration, I took the less safe path to follow my passion, and I'm proud of that choice. For all of us, in the end, we are our choices.

    At some point in life, many people suffer a mental problem. While most people get over it, for others it doesn't go away easily.

    The World Health Organization (WHO) says that about 20 percent of children and teenagers across the globe suffer from mental illness. It's thought that the number of children and teenagers with mental illness around the world will increase by half by 2020. It will become one of the main causes of disease, disabilities and even death.

The reason for mental problems among young people may be the increasing pressure in life. Study and relationships have always caused huge stresses for school children. For instance, they experience school bullying(欺凌)and academic pressure.

    In China, the picture isn't bright, either. About 30 million Chinese children and teenagers under the age of 17, or 10 percent of children and teenagers in China, have a mental health challenge, reported China Daily.

    Also, according to China Daily, Chinese people don't seek help with their mental problems. They fear that others will think less of them if they admit that they are in trouble. Many Chinese people are ashamed of their mental problems and mental illness is taboo(禁忌)in any Chinese families.

    In the UK, over three-quarters of young people believe their mental health problems have a social shame and a quarter of young UK people wouldn't ask for help if they developed a mental problem.

    Young people who don't seek help for their condition may be creating problems for themselves in the future. If you feel something is wrong within you – seek help.

Feeling down? Here are three things to try if you feel low.

    Go to a psychology teacher. The teacher will listen to you and offer help – for free!

    Call 800-810-1100. It's the number of a hotline run by the Mental Health Research and Prevention Center. The line is open 24 hours a day.

    Tell your parents and visit the hospital if the situation gets out of control.

Between 1945 and 2000, educators employed a fairly uniform approach. The teacher was the sun in the classroom, and all lessons and activities centered around him or her. Educators stressed the importance of discipline and obedience(服从) within the classroom, and students were expected to follow very rigid standards for behavior and academic performance. The stated goal of this model was to ensure fairness by applying the same expectations; however, the result was that only a few students succeeded while many others were left behind.

When computers and Internet technology entered the classroom a few decades ago, another pattern appeared and progressive educators immediately saw the opportunity to change the way school worked. Instead of needing to focus on the teachers for the vast majority of the day, students could use computers, websites, and even games to learn new materials and improve their skills and knowledge. Not all educators welcomed this shift, however, as some believed it took power and responsibility away from the teachers and cheapened the educational experience for learners.

Over the last decade, two distinct camps of educators have emerged. Tech advocates stress that computers and Internet technology allow students to learn at their own pace in an environment that makes them feel comfortable, while the traditional classroom sets a pace that many learners can't keep up with and often makes students feel uncomfortable. Traditionalists, on the other hand, believe that over-reliance on tech limits students' ability to develop their own knowledge and skills and does little to prepare them for the realities of being adults in the real world.

Regrettably, the inability of these two parties to find an agreement has prevented the growth of our education system. We must learn from what worked in the past while adopting the best of our new technologies to create an education system that reflects our modern world. If we can't get all our teachers on the same page, then we will be at risk of failing future generations.

As online learning becomes more common and a mass of resources are changed to digital form, some people have suggested that public libraries should be shut down and everyone should be given an iPad with an e-reader subscription (订阅). They believe that it will save local cities and towns money, provide more materials and encourage more people to read.

 However, it would be a serious mistake to replace libraries with tablets (平板电脑). First, digital books and resources are related to less learning and more problems than print resources. A study found that people read 20-30% slower on tablets, keep 20% less information, and understand 10% less of what they read. Additionally, staring too long at a screen has been shown to cause more health problems than reading print does. 

Second, it is incredibly narrow-minded to believe that the only service libraries offer is book lending. Libraries have lots of benefits, and many are only available if the library has a physical location. Some of these benefits include acting as a quiet study space, giving people a way to communicate with their neighbors, holding classes on a variety of topics, providing jobs, answering visitor questions, and keeping the community connected. One neighborhood found that, over a third of residents reported feeling more connected to their community after a series of local library instituted community events. Similarly, a survey conducted in 2015 found that nearly two-thirds of American adults feel that closing their local library would have a major effect on their community.

While replacing libraries with tablets may seem like a simple solution, it would encourage people to spend even more time looking at digital screens and end access to many of the benefits of libraries. In many areas, libraries are such an important part of the community network that they could never be replaced by a simple object.