Rome wasn't built in a day, and the Internet didn't come out of a golden egg. Many of today's creations were not born of people who had creative ideas, but who did not stop at simply having an idea. They took one brick of capital (资本), another brick of knowledge, perhaps a brick or two of family and friends, and built their empires (帝国) brick by brick.

    If you want to build an online empire, you cannot settle for simply having a website full of articles, or a website full of pictures—there are already thousands of sites like that, so you need to come up with something new and creative.

    So if you are starting to build something up, ask yourself: what do you really want to do, and what are you really good at? Believe it or not, you can make money at something that you are an expert in, and you need to know what that is.

    Remember, having an online empire does not mean that you have to do it alone. You can take your friends along with you. Having a friend advertise your services online is a good way to attract more visitors to your empire.

    Building an online empire, you will have to be prepared to not only come up with creative ideas, but to carry your ideas through. Talk to people who have already succeeded in building their own empires. Talk to people who are struggling. Join a mailing list that will help you get through your struggle to achieve your goal.

    As you move forward, you will find that you can help other people, and you will have a good many stories to tell—not to mention a lot of money in the bank.

    If you learn the real secrets of creating a long term stable (稳定的) online business then you will have enough money to retire on.

    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.

    Throughout the year, a number of Youth Exchanges activities are held by an organization— The International Voluntary Service. These activities give small groups of 45 young people the opportunity to take part in volunteering trips abroad for an average of two weeks. These young people are joined by 45 young people from 34 other nationalities and will be a wonderful intercultural experience in a safe environment.

    Example Youth Exchanges：

    Youth Exchange 1

    Location：Ireland

    Other nationalities: Spain, Italy, Hungary

Theme: Focuses on the topic of community reconstruction and community activities—exploring how local issues facing our communities are connected to global issues. The group will also learn about the ecovillage as an example of a community and take part in teambuilding activities.

    Youth Exchange 2

    Location：France

    Other nationalities: Bulgaria, Italy

    Theme： Organic gardening & continual living. This project will take place in a natural park, where the group will take part in gardening activities and games about continuous development.

    Youth Exchange 3

    Location：Macedonia

    Other nationalities: Serbia, Turkey, Ireland

    Theme：Foster(培养) social inclusion（融入）and motivate personal development of young people through sports and outdoor activities. Promote outdoor activities as a tool to help inclusion of young people with fewer opportunities.

    Youth Exchange 4

    Location：Italy

    Other nationalities： Bulgaria, Greece

    Theme：A social-environmental project that intends to promote social inclusion and continuous development, regarded as a process of civil rights and active citizenship. Over 10 days, the group will take part in activities to raise awareness(意识) about the effect of our behavior on the environment.

    It's undeniable that spending time outdoors and in nature lifts our spirits and makes us feel more centered and at peace. When we breathe in fresh air, and enjoy the beauty of trees, streams and oceans, we naturally tend to feel more connected to ourselves and others.

Over the past decade, scientists have been exploring why nature — and dirt specifically — is such a powerful tool in improving our mood. According to researchers, the secret may lie in the microbes (微生物)of the soil. One bacterium specifically—-Mycobacterium Vaccae (M. Vaccae) —has been identified as having the power to affect our moods and cognitive function as well.

    Experiments conducted at Sage Colleges in New York found that contact with M. Vaccae can increase serotonin levels in the brain — a chemical that is associated with higher levels of happiness, increased focus, and reduced anxiety. In order to explore how the bacteria can improve learning, researchers Dory Mathews and Susan Jenks experimented with mice in a maze. Mice that ingested the bacteria navigated the maze twice as fast as the control group and proved less anxious as well.

    Humans can absorb M. Vaccae just by playing in the dirt. We take in it when we breathe, we consume it in organic vegetables, and it can also enter our bloodstream through skin contact, especially where we have open cuts. This may explain why children in school perform better after break.

    Neuroscientist Christopher Lowry at the University of Bristol in England believes that he has identified why this incredible bacterium works. "What we think happens is that the bacteria activate immune cells, which release chemicals called cytokines that then act on receptors on the sensory nerves to increase their activity.”

    Beyond the power of M. Vaceae, scientists have been proving for decades that exposure to dirt, and the huge number of microbes found in dirt, can strengthen our immune system. When our body comes into contact with bacteria, it stores die information in a type of library and can then use that information to fight sickness and infection more effectively.

    Happiness, focus, less anxiety… I'll take a double dose of dirt; please!

Plastic is everywhere, from the Arctic ice to vital organs in the human body. In fact, previous estimates suggest that the average person swallows a credit card-worth of microscopic plastic particles(颗粒) every week. But new research shows that this could actually be an understatement. 

Microplastics are plastics smaller than 5 millimeters, found in industrial waste, beauty products, and formed during the degradation of larger plastic pieces. Over time, they break down into even smaller nanoplastics. These tiny particles can pass through our intestines and lungs into our bloodstreams, reaching vital organs like the heart and brain. 

While the idea of eating plastic is unsettling in itself, the major concern here is that these plastic particles contain chemicals that can interrupt our body's natural release of hormones, potentially increasing our risk of reproductive disorders and certain cancers. They can also carry toxins(毒素) on their surface like heavy metals. 

In the past, researchers have shown bottled water can contain tens of thousands of identifiable plastic fragments in a single container. However, until recently, only the larger microplastics were detectable with available measuring tools, leaving the area of nanoplastics largely a mystery. 

Using Raman microscopy (显微镜学), capable of detecting particles down to the size of a flu virus, the team measured an average of 240, 000 particles of plastic per liter of bottled water, 90 percent of which were nanoplastics, a revelation 10 to 100 times larger than previous estimates. 

These plastics likely originate from the bottle material, filters used to "purify" the water, and the source water itself. "It is not totally unexpected to find so much of this stuff, " the study's lead author, Columbia graduate student Naixin Qian, said in a statement. His team hopes to expand their research into tap water and other water sources to better inform our exposure to these potentially dangerous particles. "The idea is that the smaller things get, the more of them I reveal, " he added.

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