Before I studied psychology, I used to think that people would laugh when funny things occurred. While I was right about that, I discovered there are lots of other psychological factors that make people laugh other than the funny part of a joke. When someone laughs at a joke, there will usually bemore than one reason that makes him laugh—and the more reasons there are, the more powerful the joke will be.

    I was attending a stand-up comedy show in Egypt, and when the man started to make fun of pedestrians crossing streets, everyone laughed their hearts out. The main reason those people strongly laughed was that almost allof them felt angry towards pedestrians who crossed streets carelessly. The joke wasn't only funny, it also made the audience feel that they were right about being angry at those pedestrians. That is, people were laughing both because ofthe funny joke and because of the happiness experienced as a result of the psychological support they got.

    The better a joke makes a person feel, and the more it includes other psychological factors, the more the person will like it. For example, if you envy one of your friends, and someone tells a joke that is funny and, at the same time, makes your friend seem stupid, then you will probably laugh atit louder than if you weren't jealous of him.

    In short, we don't laugh only when we hear something funny; we also laugh when we experience some kind of happiness that results from the other psychological factors involved in the joke. I strongly discourage making fun of anyone or belittling someone to make someone else laugh. All Iwant to explain is that if your joke supports a person's emotions, he will certainly like it a lot.

    Guide to Stockholm University Library

    Our library offers different types of studying places and provides a good studying environment.

    Zones

    The library is divided into different zones. The upper floor is a quiet zone with over a thousand places for silent reading, and places where you can sit and work with your own computer. The reading places consist mostly of tables and chairs. The ground floor is the zone where you can talk. Here you can find sofas and armchairs for group work.

    Computers

    You can use your own computer to connect to the wifi specially prepared for notebook computers; you can also use library computers, which contain the most commonly used applications, such as Microsoft Office. They are situated in the area known as the Experimental Field on the ground floor.

    Group-study Places

    If you want to discuss freely without disturbing others, you can book a study room or sit at a table on the ground floor. Some study rooms are for 2-3 people and others can hold up to 6-8 people. All rooms are marked on the library maps.

    There are 40 group-study rooms that must be booked via the website. To book, you need an active University account and a valid University card. You can use a room three hours per day, nine hours at most per week.

    Storage of study material

    The library has lockers for students to store course literature. When you have obtained at least 40 credits(学分), you may rent a locker and pay 400 SEK for a year's rental period.

    Rules to be followed

    Mobile phone conversations are not permitted anywhere in the library. Keep your phone on silent as if you were in a lecture and exit the library if you need to receive calls.

    Please note that food and fruit are forbidden in the library, but you are allowed to have drinks and sweets with you.

    Even the hardest days contain lessons that will help you be a better person. Feeling down？Consider these things to remember when you're having a bad day.

    No one promised life would be perfect. If you look for perfection, you'll never be content. Don't condition your happiness on meeting every expectation you set for yourself. It is good to be ambitious，but you'll never be perfect. If you expect otherwise, your life will be filled with disappointments.

    Success doesn't happen overnight. Trees that are slow to grow bear the best fruit. Don't kid yourself into thinking success will come quickly. It isn't easy to be patient，but anything worth doing requires time. If you get frustrated, remind yourself why your goal is important.

    There is a lesson in every struggle. And once the storm is over，you won't remember how you made it through or how you managed to survive. But one thing is certain. When you come out of the storm, you won't be the same person who walked in. That's what this storm's all about. Don't complain about how terrible your life is. If you search for the lesson in your present struggle, you'll be able to make positive changes that would prevent similar situations in the future.

    Without hard times, you wouldn't appreciate the good ones. Strength does not come from winning. Your struggles develop your strengths. When you go through hardships and decide not to give in, that is strength. It is hard to find much to smile about when you fail, but how else would you improve yourself？If you look at failure as a part of your evolutionary process, you'll stay positive and pursue your goals for as long as it takes.

    Mobile technology has created new ways for all types of learning styles to help discover new information. If you want to teach yourself things, here are some apps that will help you.

    Coursera

    Perhaps one of the biggest advancements in the history of e﹣learning, Coursera has teamed up with top school like Duke, Stanford, and John Hopkins to bring you direct access to real college courses in psychology, computer science, business, and technology. Each course features pre﹣recorded videos, projects, and quizzes, just like you'd receive inside the classroom.

    Lumosity

    This app features three﹣day sessions that target many different areas of brain activity：memory, speed, problem solving, and thinking flexibility. Each day you can participate in a timed session to sharpen mental intelligence and keep track of your progress over time.

    Duolingo

    If you've ever wanted to learn a new language but didn't know where to start or couldn't afford expensive apps, you need to check out Duolingo. This app teaches more than a dozen languages by breaking up exercises into mini games. The developer of Duolingo claims that 34 hours of learning in this app equals a full term's worth of school.

    EarthViewer

    Ever wonder what Earth looked like a million years ago？There's no better way to know than to look for yourself. Earth Viewer takes you on a digital journey to see how the landscape（地貌） and face of the planet has developed over the past 4.5 billion years, and view climate changes, sea level adjustments, or the evolution of famous cities.

    The Perfect Sleep Chair is designed to be the most comfortable recliner chair. Whether you are sitting upright, relaxing in your favorite TV viewing position, or lying completely flat for sleeping, it's like being on a cloud. A cloud that has built-in heat and massage settings to match your own personal comfort level. It even has a battery backup in case of a power cut.

    With Perfect Sleep Chair, there's a perfect position for everybody, even those that prefer to lie flat but want the additional support that most mattresses(垫子) don't provide. At the touch of a button, the Perfect Sleep Chair gently lifts you to an almost standing position so you can get back on your feet with ease. Some owners use this feature daily, while others use it when recovering from an illness.

    Time and time again, our customers tell us they are tired of having to replace their recliners due to quality issues. We hear you! That is why the Perfect Sleep Chair is handmade in the USA using quality hardwoods and only the highest quality upholster(垫衬物). Each chair is carefully crafted by workers and not just a bunch of robots. Every chair structure is guaranteed for life and the electronic components are generously warranted for three years. Simply put, it's the highest quality chair on the market—but it doesn't end there…

    When you purchase the Perfect Sleep Chair, you'll get your choice of cloth and colors! You'll also receive White Glove Delivery. Professionals will carry the chair to the exact spot in your home where you want it, unpack it, inspect it, test it, position it, and even take the packaging away!

    To ensure that your product and purchase process is of the highest quality, our customer service team is here to answer any question, five days a week, from 9 a.m. to 8 p.m. Please call us at 800-958-8324.

    Many of us love July because it's the month when nature's berries and stone fruits are in abundance. These colourful and sweet jewels form British Columbia's fields are little powerhouses of nutritional protection.

    Of the common berries, strawberries are highest in vitamin C, although, because of their seeds, raspberries contain a little more protein (蛋白质), iron and zinc (not that fruits have much protein). Blueberries are particularly high in antioxidants (抗氧化物质). The yellow and orange stone fruits such as peaches are high in the carotenoids we turn into vitamin A and which are antioxidants. As for cherries (樱桃), they are so delicious who cares? However, they are rich in vitamin C.

    When combined with berries of slices of other fruits, frozen bananas make an excellent base for thick, cooling fruit shakes and low fat "ice cream". For this purpose, select ripe bananas for freezing as they are much sweeter. Remove the skin and place them in plastic bags or containers and freeze. If you like, a squeeze of fresh lemon juice on the bananas will prevent them turning brown. Frozen bananas will last several weeks, depending on their ripeness and the temperature of the freezer.

    If you have a juicer, you can simply feed in frozen bananas and some berries or sliced fruit. Out comes a "soft-serve" creamy dessert, to be eaten right away. This makes a fun activity for a children's party; they love feeding the fruit and frozen bananas into the top of the machine and watching the ice cream come out below.