Think of life as a game in which you are playing with five balls in the air. You name them work, family, health, friends and spirit and you keep all of them in the air. You will soon understand that work is a rubber ball. If you drop it, it will bounce(弹跳) back.

    But the other four balls, family, health, friends and spirit, are made of glass. If you drop one of these, they will be broken. They will never be the same. You must understand that and try to have balance in your life. How?

    Don't look down on your worth by comparing yourself with others. It is because we are different and each of us is special.

    Don't let other people set goals for you. Only you know what is best for yourself.

    Don't give up when you still have something to give. Nothing is really over until the moment you stop trying.

    Don't be afraid of difficulties. It is by taking chances that we learn how to be brave.

    Don't shut love out of your life by saying it's impossible. The quickest way to receive love is to give it; the fastest way to lose love is to hold it too tightly; the best way to keep love is to give it wings.

    Don't run through life so fast that you forget not only where you've been, but also where you are going.

    Don't be afraid to learn. Knowledge is a treasure you can always carry easily.

    Don't use time or words carelessly. You can't get them back. Yesterday is history, tomorrow is a mystery(秘密), and today is a gift; that's why we call it "the present". Life is not a competition, but a trip, step by step.

    "How to Let Co of the World and Love All the Things Climate Can't Change" is the latest movie from film-maker and climate activist Josh Fox.The movie is the third film in a three-part series about climate change.

    In 2010,Fox's documentary "Gasland" was appointed for the highest award-an Oscar. "Gasland" explored the hotly debated process of removing natural gas from the ground.He examined the subject again in "Gasland Ⅱ".

    Fox was in Washington,D.C.recently to present his third film.He was arrested during a protest against a new fuel pipeline.In the film,Fox says pollution from fossil fuels must be reduced.Without limits,there will be more extreme weather,like severe storms and dry weather,rising sea levels,causing shortages of food and water, "When you really encounter that head on,it causes an in-credible crisis."

    In the new film,Fox travels through a sunless forest in the Amazon with local activists to measure oil spills.He goes to a village in Ecuador to learn how people there stopped a pipeline from being built.He joins young people in Australia to stop boats from entering the port of Newcastle.

    "You should probably know the downside of what we're about to do.This is the short list: drowning,being arrested: being run over by boats,drifting away in currents out into the Pacific Ocean,cultural disrespect,big waves."

    Also in the film,Fox talks to Ella Zhou,an energy expert.She explained the importance of what she calls "moral imagination"."I think that it forces us to get out of our box of thinking about,for instance,what is being successful.It allows us to have a moral value about what you want as a person.What do you want to do for the world and for yourself?"

    Aerial performer Jennifer Bricker was born without legs, but she never let it stop her.

    Wrapped in a loop of red silk hung from the ceiling Jennifer Bricker climbs and twists to the music. Her head hangs down and her strong arms let go as she balances on her back, high above the ground a move that's all the more daring because she has no legs.

    Jennifer was a few months old when she was adopted by Sharon and Gerald Bricker. She had big brown eyes, a bright smile, and huge amounts of energy. When a doctor advised her adoptive parents to carry her around in a kind of bucket, they refused.

    Jennifer soon learned to walk — and run — on her hands and bottom, and grew up fearlessly climbing trees and bouncing on the trampoline（蹦床） with her three older brothers. “My parents didn't treat me differently so I didn't grasp the concept that I was different. I knew I didn't have legs but that wasn't stopping me from doing the things I wanted to do.”

    At the age of three she was fitted with artificial legs, but she never really took to them — she moved more freely without.

    In 1996 the Olympic Games took place in Atlanta. Jennifer loved to watch the women's gymnastics team, and especially adored the 14-year-old Dominique Moceanu who competed for the US. When Moceanu and the women's team won gold, Jennifer decided she was going to be a gymnast, too. She took up power tumbling, which involves performing floor exercises down a runway. But Jennifer did not want any allowances to be made for her disability.

    At the age of 10 she took part in the Junior Olympics and by age 11 she was tumbling champion for the state of Illinois.

    Jennifer now travels the world as an inspirational speaker and acts as an aerial performer.

    The writings of Shakespeare are today little read by young people in Britain. His young readership is limited to those who choose to study literature at university.

    Shakespeare's work, together with most other classics, is seen as remote, and written in a 400­year­old version of English that is about as inviting as toothache.

    Still, in Britain schools, it is compulsory to study the bard(诗人), and when something is made compulsory, usually the result is boredom, resentment(憎恨) or both.

    This was my experience of the classics at school. But when I reached my late teenage years, I had a change of heart. Like every other young person since the dawn of time, the world confused me. I wanted answers, so I turned to books to find them.

    I went on to take a PhD in literature and have taught it in Britain and China. I have never regretted it. There is something in literature that people want, even if they don't read books. You see this in the popularity of TV and movie adaptations of great works, the recent film version of Jane Austen's Pride and Prejudice being a case in point. These popular adaptations may help increase people's interest in the classics.

    Reading a simplified Romeo and Juliet may perhaps lead to a reading of Shakespeare's actual play. If that is the case, then I welcome the trend. But do not make the mistake of thinking that it is the same thing. Shakespeare is a poet. His greatness is in his language. Reading someone else's rewriting of his work is like peeling a banana, throwing away the fruit, and eating the skin. Take on the original. It really is worth the effort.

    My mother raised me as best as she could, taking on odd jobs in the neighborhood for money. Still without a father to tell me how to act and what was expected of me, I felt lost. I wandered for years and got involved with tough guys on the East Side of New York. They would fight madly over a dropped coin. They would steal to get what they wanted. I wanted to be like them.

    It was lucky for me that I left the city and entered a world of discipline (纪律), after following my mother's advice. During three years of military service, I had time to rethink my life, and my thoughts often ran to my mother. I realized suddenly just how much of a heartache I must have been to her, how little I had noticed her suffering. When my father left this world, my mother was completely alone. To support us, my mother cleaned apartments and took in washing and ironing from the neighbors. And as she worked hard at this labor, she kept her head high. Each week she would bring a pile of books home from the library and read to us. My mother had wanted nothing more, than for me to turn into an honest responsible man. But I had acted against her. Finally, almost too late I had the sense to feel shame.

    Ten years passed and I returned to the apartment on the East Side. I knew I wouldn't fall back in with the wrong people, although I still wasn't sure where I was heading. My mother, I could tell, was worried about me. In my neighborhood, to become a police officer or a firefighter was a mark of significant social success and achievement. For me it was an opportunity for a real start in life. I wondered if I was up to it, but I knew that it was time to try. When I found myself in the big hall raising my hands to take the firefighters oath (誓言) of office, my mother was sitting a few rows behind with a smile of relief. She knew that at last I was off on life's road and moving steadily. Her smile said, “My job is finally done.”

    Some students prefer a part-time job after class to earn some money and improve themselves. Here are some good companies:

    IN-N-Out Burger

    It is the best hamburger shop in the west of America. Regarded as one of the best employers, it offers flexible hours and the highest part-time salaries(薪水). Above all, the company treats its employees the way they would like to be treated like family. However, there is no discount offered to its employees.

    Position: selling assistant (experience required)

    Website: www.in-n-out.cm

    Starbucks Coffee

    Starbucks has been at the forefront(前沿) of the United States' coffee revolution. Working hours are flexible. Fit twenty hours of work into your week. There is also a 30% discount and a free pound of coffee or box of tea every week.

    Position: assistant coffee taster(experience required)

    Website: www.Starbucks.Com

    Whole Foods Market

    Whole Foods Market is the world's largest natural and organic food selling company. With its focus on organic ingredients, Whole Foods Market is all about health. Working hours are flexible. Benefits include paid-time off and a 20% discount so you can eat like a king or at least like a top chef in training. There are also training courses on health and food every week.

    Position: secretary

    Website: wwww.wholefoodsmarket.com.

    Lands' End

    Lands' End is a Wisconsin-based clothes store that focuses on casual comfort and warmth for the great outdoors. Employees(even part-time employees) have the chance to go to a company-owned entertainment centre and get a 25% discount on theme parks and movies, and an invitation to the yearly company picnic. Besides, for part-time employees, working hours are flexible and they can come to work anytime they like as long as they work for 4 hours a day.

    Position: salesperson

    Website: www.landsend.com