Sometimes you'll hear people say that you can't love others until you love yourself. Sometimes you'll hear people say that you can't expect someone else to love you until you love yourself. Either way, you've got to love yourself first and this can be tricky. Sure we all know that we're the apple of our parents' eyes, and that our Grandmas think we're great talents and our Uncle Roberts think that we will go to the Olympics. But sometimes it's a lot harder to think such nice thoughts about ourselves. If you find that believing in yourself is a challenge, it is time you build a positive self-image and learn to love yourself.

    Self-image is your own mind's picture of yourself. This image includes the way you look, the way you act, the way you talk and the way you think. Interestingly, our self-images are often quite different from the images others hold about us. Unfortunately, most of these images are more negative than they should be. Thus changing the way you think about yourself is the key to changing your self-image and your whole world.

    The best way to defeat a passive self-image is to step back and decide to stress your success. That is, make a list if you need to, but write down all of the great things you do every day. Don't allow doubts to occur in it.

    It very well might be that you are experiencing a negative self-image because you can't move past one flaw or weakness that you see about yourself. Well, roll up your sleeves and make a change of it as your primary task. If you think you're silly because you aren't good at math, find a tutor. If you think you're weak because you can't run a mile, get to the track and practice. If you think you're dull because you don't wear the latest trends, buy a few new clothes. But remember, just because you think it doesn't mean it's true.

    The best way to get rid of a negative self-image is to realize that your image is far from objective, and to actively convince yourself of your positive qualities. Changing the way you think and working on those you need to improve will go a long way towards promoting a positive self-image. When you can pat yourself on the back, you'll know you're well on your way. Good luck!

    Phyllis Ramberg,85,lives alone in Hyattsville,Maryland,in the same house for many decades.“Children keep asking me,‘When are you going to move to one of those retirement villages?'I say,‘No,no.My friends are here, my church is close,'”Ramberg said."I've got everything I need,right in this neighborhood."A year ago,Ramberg was able to take care of her backyard.This year,she just can't do it herself."When illnesses happen,you just don't have the capability that you thought you had before,"she said.

    That's where "Aging in Place",a non-profit organization,comes in.Founder Lisa Walker says she and her friends are among the seven percent of Hyattsville residents who are 65 or older."A number of my neighbors are also around my age,"Walker said."We started talking about some of the concerns we had.Several of us had had issues with parents that were getting older and they were far away from them and didn't know how to take care of them or get support."

    Seniors can call Walker's organization with a request,for example,asking for someone to shop for groceries,do small chores around the house or drive them to the doctor.Then a volunteer is assigned to provide the help.Most of the calls are for rides to the doctor."They take me to all my medical appointments,"said Louise Battiste,who is almost 90.

    Aging in Place volunteer Sally Middlebrooks says that a review of new volunteers' background,such as driving records and any criminal history is just as important as the training they receive.“We want the seniors,people we call neighbors,to be assured that they are with safe,reliable people who are also caring people,”Middlebrooks said.

    The volunteers also gain some benefits."I've learned how to stay connected to people,your family and friends," Walker said."Do I stay close to them?Do I try to keep myself devoted to the community,relating to people younger than I am?"Middlebrooks said."I'm learning a lot about this whole process of aging,and I'm learning,to my alarm,that it's very difficult.But I'm also meeting people who amaze me with their flexibility and their sense of humor and their ability to stay very much alive despite aches and pains."

    Not all volunteers are retired.Courtney Wattai,24,is a graduate student at American University in Washington who studies care giving and plans to have a career working with seniors."That's kind of what I want to do because I want to make sure I'm able to improve their lives,"Wattai said.“I want to be involved in their lives,not just sitting at a desk doing things.I thought this would be a good way to give tribute to my grandparents and what they had done for me and my brother."

    It makes Walker happy to see the younger generation stepping up.She hopes that's how residents in her neighborhood will always care for each other.

    Mya Le Thai is a scientist studying at the University of California, Irvine. She recently discovered a process that may result in batteries that last forever. Thai said she had been discouraged that the batteries for her wireless devices degrade. Over time, they fail to charge fully.

    Thai did not like to have keep her wireless laptop connected to an electrical outlet. She decided to do something about that problem.

    At first, she and her team thought about inventing a new battery. But as they experimented, Thai discovered something that might permit lithium-ion(锂离子) batteries to last forever. Lithium-ion batteries power most wireless devices. Over time, the batteries lose the ability to hold a charge. Most of these batteries have a life span of about 7,000 charging cycles before they die.

    One of the reasons lithium-ion batteries degrade is their use of nanowires(纳米线) to carry electricity. Nanowires are extremely thin. A human hair is thousands of times thicker, for example. Nanowires are extremely efficient carriers of electricity, which makes them useful in batteries. But Thai said their thinness also makes them weak. "Nanowires break over time," she said. "That's why they lose capacity."

    But, Thai had a theory: The nanowires might last longer if covered with a material. She and the team tested her theory. The team tried many coverings for the wires. PMMA was one of them. The nanowires were coated with PMMA and cycled through charges 200,000 times. The PMMA coated nanowires showed no evidence of damage. The results suggest that batteries could last forever, without losing charging ability.

    Thai hopes to continue her research to understand why this material works so well and to see if any other material could create better results.

"It's kind of cool," she said. "I'm really glad people are showing interest in my work and not just in the work itself, but also in technology and energy."

    Podcasts (播客)

    The B S. Report

    Designed for the sports fan with a sense of humor, the B.S. Report is hosted by the sportswriter Bill Simmons. Simmons show is in very loose and free form and it's not uncommon for him to go almost a whole show without even mentioning sports.

    Wait, Wait…… Don't Tell Me

    One of the most popular Programs on National Public Radio, Wait. Wait... Don't Tell Me is now available as a podcast. The show is a news program in the form of a game show. Each week a group of humorists and writers join host Peter Sagal in Chicago, where they are quizzed on the weeks most important and funny news stories. Listeners also get to call in to play different news-related games for a prize

    The Moth

    The Moth is a weekly podcast run by a nonprofit art organization. The show is made up of recordings of “true stories told before a live audience without notes”. Each week, the group releases short 10-20 minute tales told by people from all walks of life. Past Presenters have included writers, comedians, scientists, and even New York City police officers.

    Film spotting

    Film spotting is a weekly podcast and is a must-listen for any movie fan. The show is focused on movie reviews, but hosts Adam Kempenaar and Matty Robinson do more than just tell their listeners which new movie is worth seeing. They also discuss and examine the film as an art form. The how doesn't just focus on current movies, either, as the hosts frequently discuss old films as part of theme marathons.

    The Winners Club is a bank account specially designed for teenagers. It has been made to help you better manage your money. The Winners Club is a transaction account（交易账户）where you receive a key-card so you can get to your money 24/7—that's 24 hours a day, 7 days a week!

    It's a club with impressive features for teenagers：

    No account keeping fees！

    You're no millionaire so we don't expect you to pay large fees. In fact, there are no account keeping or transaction fees!

    Excellent interest rates!

    You want your money to grow. The Winners Club has a good rate of interest which gets even better if you make at least two deposits（储蓄）without taking them out in a month.

    Convenient!

    Teenagers are busy—we get that. You may never need to come to a bank at all. With the Winners Club you can choose to use handy tellers and to bank from home using the phone and the Internet…You can have money directly deposited into your Winners Club account. This could be your pocket money or your pay from your part-time job!

    Magazine included!

    Along with your regular report, you will receive a FREE magazine full of good ideas to make even more of your money. There are also fantastic offers and competitions only for Winners Club members.

    The Winners Club is a great choice for teenagers. And it is so easy to join. Simply fill in an application form. You will have to get permission from your parent or guardian (so we can organize that cool key-card) but it is easy. We can't wait to hear from you. It's the best way to choose to be a winner!

    Learning English as the second language for non­native English speakers is not an easy task. It needs to spend a considerable time before you could speak or write the English language. There are only two ways to learn the English language or any other language you prefer.

The first one needs a lot of money because of the requirements needed. If you notice, a person migrated(移民) to another country and stayed there for a couple of years and then going back to his home non­native speaking country, the person became so familiar in speaking English. This is the most effective way of learning to speak and write a language unfamiliar to you.

    The learner learns the language because he/she is forced to do so because there is no other language being used. Not to mention that the learner should adapt to the environment. It is all started from listening. This is the process how language is acquired if you will stay long in a foreign country.

    The second one is the traditional way. You go to school or learning center specialized in teaching English as the second language. Obviously, this is cheaper than the first, but it needs a considerable time before you will learn to familiarize the language. Today, there are different language centers offering their services for people to learn the language in your own country. They brought all the materials needed because, compared to the first one, they're affordable and reasonable.

    Nowadays, learning English as the second language is one of the global trends. Since the English language is used in most of the business transactions, you should be on it too. Otherwise you will not go along with the future trends that will arise.