A large body of research has been developed in recent years to explain many aspects of willpower. Most of the researchers exploring self-control do so with an obvious goal in mind: How can willpower be strengthened? If willpower is truly a limited resource, as the research suggests, what can be done to make it stay strong?

    Avoiding temptation (诱惑）is an effective method for maintaining self-control, which is called the “out of sight, out of mind” principle. One recent study, for instance, found office workers are less attracted to candy in the desk drawer than that on top of their desks, in plain sight.

    The research suggesting that we possess a limited reservoir of self-control raises a troubling question. When we face too many temptations, are we to fail? Not necessarily. Researchers don't believe that one's willpower is ever completely exhausted. Rather, people appear to hold some willpower in reserve, saved for future demands. The right motivation allows us to tap into those reserves, allowing us to carry on even when our self-control strength has been run down. High motivation might help overcome weakened willpower—at least to a point.

    Willpower may also be made less vulnerable (脆弱) to being exhausted in the first place. Researchers who study self-control often describe it as being like a muscle that gets tired with heavy use. But there is another aspect to the muscle comparison, they say. While muscles become exhausted by exercise in the short term, they are strengthened by regular exercise in the long term. Similarly, regular practices of self-control may improve willpower strength.

    The evidence from willpower-exhaustion studies also suggests that making a list of resolutions on New Year's Eve is the worst possible approach» Being exhausted in one area can reduce willpower in other areas, so it makes more sense to focus on a single goal at a time. In other words, don't try to quit smoking, adopt a healthy diet and start a new exercise plan at the same time. Taking goals one by one is a better approach. Once a good habit is in place, Baumeister says, you'll no longer need to draw on your willpower to maintain the behavior. Eventually healthy habits will become routine, and won't require making decisions at all.

    Many questions about the nature of self-control remain to be answered by further research. Yet it seems likely that with clear goals, good self-monitoring and a little practice, you can train your willpower to stay strong in the face of temptation.

    There is a lake near a forest in Sweden. The water in lake is very clear and everything is quiet and still. On the far side of the water is some farmlands and further away, across the fields, is an old church built on a hill. It has just stopped raining. The brook flowing into the lake is full and there is still some half-melted snow from last winter on the ground.

    The reason the water is so clear and everything is so quiet and still, is that most of the plant and animal life in and around the lake is died. There are no birds because all the fish and insects, which the birds need for food, have disappeared. Many trees in the forest are losing their leaves and bark, and are sick and dying. Others were blown down by the high winds of last winter. A farmer is working in a field planting something, but unless he plants a stronger kind of seed this year, the crop will be between 25 to 40 percent lower than a few years ago. The stones of the old church tower are turning to power and unless the tower is repaired soon, it will fall down.

    The smoke coming out of factories and poisonous gases from cars and trucks causes all the death and destruction in this place. And yet this silent lake is hundreds of kilometers away from the nearest factory and highways.

Best Smartphone Games To Put Your Brain To Test

    I am a fan of blood shedding MMORPGs. But sometimes I play brain games. Here are four games for you that will surely put your brain to test.

    Real Chess

    Chess has been bursting brains for over 14 centuries, and this virtual variant of chess really brings a new taste. It's a 3D virtual chess that lets you play with users from all around the world.

You can chat with opponents, play with AI, get newbie tips and much more. The animations and 3D structures are really cool as well.

    Juice Cubes

    Juice Cubes is a light and colorful game full of fruity juice cubes that you need to connect to pop and clear levels. There are multiple types of challenges, powerups, and over 550+ levels to keep you addicted.

    It might seem easy at the start, but it will burst your brain when you reach higher levels.

    WordBrain 2

    A really fun word game where you need to guess words based on the number of letters provided. Each word puzzle has a theme category, such as food, human body, color, or even space.

    And you can also use hints to solve the level when you get stuck. Your vocabulary is sure to be challenged in it.

    Puzzlerama

    Puzzlerama basically joins some of the top puzzles in one single app, making it a perfect app for puzzle lovers. It lets you play popular puzzle games such as flow, jigsaw, unblock, pipes, tangram, and more. There are hundreds of levels available for each puzzle type and things get really tough as you advance.

    The game interface is also very colorful, and smooth animations make the game fun to play.

    Play is vital in every child's development, and for toddlers(蹒跚学步的小孩) the benefits of play especially come to life when they can connect with parents during playtime. To raise awareness and help parents create the time and attention span needed, LEGO and DUPLO launches a "Do not disturb playtime '' campaign. 21 days is what it takes on average to break a habit, so for 21 days the LEGO DUPLO team will not post on social media during "toddler playtime", defined as 5am-8pm.

    With social media being an integrated(不可或缺的) part and creative inspiration to modern family life, it is no surprise that researchers call out digital behavior as a concerning obstacle to quality playtime.

    "While we are hooked on our cell phones, we should think about turning them off when interacting with our young children. Kids learn so much from us and we don't want to get in the way of that. Take language learning for example. When nurturing caregivers talk to their children about what they are interested in, it helps them learn new words and new ways to express themselves. Our research shows that the use of a cell phone in a conversation between parent and child disturbs that child's word learning." advises Roberta Golinkoff, PhD: Professor, University of Delaware.

    Our research shows that parents today understand their significant role in ensuring their kids grow up to be happy, well-rounded, and equipped for the future. At the same time, many worry about not spending enough time with their toddlers. LEGO DUPLO wants to inspire parents to make the small moments memorable.

    "We know parents today feel more time-starved than ever before. Many feel guilty over not spending enough time with their little ones. Through the 'Do not disturb playtime' campaign, we hope to re-assure parents that it's not so much of the amount of time they spend with their kids, but the small meaningful moments they create during play", said Steffen Jensen, LEGO Group Senior Marketing Director.

    A couple had a son eleven years after they married. They were a loving couple and the boy was the apple of their eye. When the boy was around four years old, one day the father was very tired after work so he asked his wife to pick up their son. The mother, who was very busy in the kitchen, totally forgot about it.

    Later the boy lost his way on the street. When the son was found missing, the mother hurried to look for him, but she didn't find him. The mother felt very sad and didn't know how to face her husband.

    When the father went to the police station after hearing that the son was missing, he looked at his wife and said just four words. What do you think the four words were? The husband just said "I love you, darling."

    The son was missing. If he had picked him up earlier, this would not have happened. There is no point in blaming (责备) anyone. His wife had also lost her only child. What his wife needed at that moment was comfort and understanding from her husband. That is what the husband gave his wife. Several weeks later, with the help of the police, the couple finally found their lost son. The family's relationship became stronger over that time.

    Sometimes we spend lots of time asking who is to blame. We miss many chances to give each other support and let each other feel the warmth of human relationships. Get rid of all your unwillingness to forgive, selfishness, and fears and you will find the world is much more wonderful.

    When you think of batteries, you'll likely think about them powering up remote controls, cellphones, flashlights and toys. But some people carry a battery around in their body to power a pacemaker (起搏器). It isn't really pleasant and easy to carry batteries because they need to be replaced so often and they can leak poisonous chemicals. A battery-powered pacemaker may become a thing of the past, thanks to a new technology developed by UCLA researchers: A biological super capacitor (超级电容器) , which is thinner than several hairs.

    Teams of researchers at UCLA and the University of Connecticut published a paper in a journal explaining their new invention. The super capacitor is made from a carbon material, and coated with human-like proteins that act as electrodes (电极). But what makes the device different is that it is powered by an energy harvester that changes body heat and movement in the blood into energy.

    Those traditional pacemakers are six to eight millimeters(毫米) thick. They are much bigger. The new super capacitor, which, due to its lack of battery, is only one micrometer(微米) thick. This "little" feature could benefit the new pacemaker's energy efficiency, researchers stated. Also, unlike other batteries used in medical treatments, the super capacitor can bend and twist in the body without suffering damage.

    Though they've not been widely used in the medical world, super capacitors have the ability to serve as a safer and more efficient medical device than the traditional battery-operated devices, the researchers believe.

    "In order to be effective, battery free pacemakers must have super capacitors that can get, store and transport energy. However, commercial super capacitors are too slow to make them work", said Maher El-Kady, a UCLA researcher and co-author of the study. “Our research focused on the custom-designed super capacitor to capture energy effectively, and finding a way to make it exist together successfully with the human body."