Going green seems to be fad(时尚)for a lot of people these days. Whether that is good or bad, we can't really say, but for the two of us, going green is not a fad but a lifestyle.

    On April 22,2011,we decided to be green every single day for an entire year. This meant doing 365 different things, and it also meant challenging ourselves to go green beyond the easy things. Rather than recycle and reduce our energy, we had to think of 365 different things to do and this was no easy task.

    With the idea of going green every single day a year, Our Green Year started. My wife and I decided to educate people about how they could go green in their lives and hoped we could show people all green things that could be done to help the environment. We wanted to push the message that every little bit helps.

    Over the course of Our Green Year, we completely changed our lifestyles. We now shop at organic(有机的) stores. We consume less meat, choosing green food. We have greatly reduced our buying we don't need. We have given away half of what we owned through websites. Our home is kept clean by vinegar and lemon juice, with no chemical cleaners. We make our own butter, enjoying the smell of home-made fresh bread. In our home office anyone caught doing something ungreen might be punished.

    Our minds have been changed by Our Green Year. We are grateful for the chance to have been able to go green and educate others. We believe that we do have the power to change things and help our planets.

    In February, 2015, a South Korean woman was sleeping on the floor when her robot vacuum ate her hair, forcing her to call for emergency help. It surely isn't what Stephen Hawking warned us that intelligent devices “mean the end of the human race”. But it does highlight one of the unexpected dangers of inviting robots into our home.

    There are many examples of intelligent technology going bad, but more often than not, they involve cheating rather than physical danger. Meanwhile, increasing evidence suggests that we, especially children, tend to tell our deepest, darkest secrets to human robots. So how do we protect ourselves from giving-away code?

    Once you've invited a robot into your home, you need to manage your expectations. Movies and marketing may have told us to expect deep interaction with robots friends but we've still got a long way to go before they are as socially aware as described. Given the gulf between expectation and reality, it's important to avoid being tricked.

    The message is clear: as robots became increasingly connected to the internet, and able to respond to natural language, you need to especially cautious about figuring out who or what you are talking about.

    We also need to think about how information is being stored and shared when it comes to robots that can record our every move. Some recording devices may have been designed for entertainment but can easily be adapted for more dangerous purposes. Take Nixie, the wearable camera that can fly off your wrist at a moment's notice and take shots around you in the air. It doesn't take much imagination to see how such technology could be taken advantage of.

    If the technology around us is able to record and process speech, images and movement, or listen secretly to us, what will happen to that information? Where will it be stored? Who will have access?

    So, what is the safest way to welcome robots into our homes, public spaces, and social lives? We should be cautiously optimistic that intelligent machines could become enriching companions, while acknowledging that we need to determine strict boundaries for robots. There should be someone to turn to should your robot commit a crime, steal your card... or try to eat your hair.

    Sometimes known as “The Big Apple” or “the City That Never Sleeps”, New York is both the most populous city in the USA and a leading center of business, commerce, finance and media. The city is often referred to as “New York City”, in order to distinguish it from the state it is in. The city is part of a large metropolitan（大都市的）area, and the combined city population exceeds 18.7 million.

    New York City is made up of five boroughs（行政区）and hence another nickname of the city is “The Five Boroughs”. The five boroughs are: The Bronx, Brooklyn, Manhattan, Queens and Staten Island.

    There are many famous buildings and sights in New York, especially in Manhattan. These include the Empire State Building, the Flatiron Building and the United Nations Building. When you visit New York, make sure you see Central Park, Times Square, Chinatown, Little Italy and of course the Statue of Liberty. Additionally, there are many wonderful museums in New York, some truly excellent shops, some of the world's best theaters in the Broadway area, and the neighborhoods of Greenwich Village and SoHo which are well-known for the artists who reside there.

    Getting around New York City is simple—the city's subway network is one of the most comprehensive in the world, connecting all parts of Manhattan in rapid time.

    However, the best way to see New York is undoubtedly on foot. Central Park is an ideal place to start a walking tour of New York City—843 acres of shining ponds and lush greenery attract locals and tourists. And apart from offering breathtaking scenery, it is a centre for recreation. Visitors can listen to music groups, watch performers, walk along the trails and even take a romantic ride in a horse carriage.

    Waiter Scott was born on August 15, 1771 in Edinburgh, Gotland. At the age of two, Scott suffered from polio (小儿麻痹症) which left him with a limp. He was sent to live with relatives to try and find a cure. In 1783 he attended the University of Edinburgh. He had to leave for a year because of health problems. In 1786, Scott worked in his father's law firm. He returned to the university in 1789 to study law, graduating in 1792. The same year he became a lawyer and was accepted into the Faculty of Advocates (苏格兰律师公会).

    Scott did some translation work from 1796-1798. In 1799, Scott became sheriff-deputy of Selkirkshire, a post which he held until he died. In 1800, Scott rewrote a ballad collection called Minstrelsy of the Scottish Border. In 1805, he became part owner of The Ballantyne Press which had published his The Eve of St. John in 1799. His poem The Lay of the Last Minstrel was published that same year and became very popular. He was a co-founder of the Quarterly Review, a literary journal. Scott continued to write poems and ballads, each one becoming more popular than the last. In 1810, The Lady of the Lake was published and sold 25,000 copies in less than 9 months.

    Scott moved his family to Abbotsford in 1812. In 1813, The Ballantyne Press collapsed, which caused Scott to have serious financial problems. In 1814, he wrote a novel called Waverley to earn money and it became the most successful English novel of the time. He went on to write 26 novels in the series.

    In 1826, Scott faced financial ruin again when his publisher failed, which him to work even harder. In 1830, he began suffering from diseases and he died at home on September 21,1832.

    TOASTMASTERS

    Toastmasters is an international organization, designed to develop effective speaking and listening skills. It was set up in 1924 by Ralph Smedley and it's headquartered in California. It has a double purpose: the personal growth and strong effective communication skills.

    Who is Toastmasters open to?

    Many people think Toastmasters is open only to those who wish to be professional speakers, but that is not true. Toastmasters is open to the public at large. Any person who wishes to improve his public speaking is welcome. And also, those who just want to increase their overall self-confidence are encouraged to attend.

How can Toastmasters help you?

    Joining Toastmasters, a person will learn different methods of communicating what he really wants to say, and equally important, he will learn what the audience expects so he can send that message to them in an organized way. Some people are comfortable around friends, but when they appear before a group they don't know, they get nervous. The organization helps its members to get calm and organize thoughts, and express them in an effective way.

    Most often, people assume that when one is listening, he is also paying attention. This is not always true. Many times people are waiting for their turn to speak and are not really listening at all. Toastmasters can develop a person overall in organizing their thoughts, getting information from others and receiving effective feedback（反馈）.

    How does Toastmasters train people?

    Toastmasters has a way of learning by doing. The Toastmasters International Organization provides a menu called the basic menu because it gives a guideline for the development of speeches. These speeches can meet different purposes. For example, one might need voice training; another might be to organize his thoughts or develop use of humor in speeches. There is an eight-week program for young people and also an eight-week speech course offered for adults. As a person continues to give speeches and improve, he progresses from the point of being fearful to stand before a group to the point where he can speak to any group of people with confidence.

    A man went into a restaurant and sat down at a table. He ordered the most expensive dishes. The waiter served the meal. He ate it with great joy. Then a small boy came in and sat at his table.

    The waiter came up and said to the man, "What would your little boy like, sir?"

    "Oh, just an ice cream," the man told him. Then he stood up and said to the waiter, "I'm just going out to buy a newspaper."

    He left the restaurant. The waiter gave the boy an ice cream. The boy took it and then stood up and walked to the door. The waiter ran towards him.

    "Excuse me," he said, "But your father hasn't come back and he hasn't paid for his meal or for your ice cream."

    "He's not my father," the boy said. "I don't know him at all."

    The waiter was puzzled. "What do you mean?" he asked.

    "The man came up to me in the street," the boy said, "He asked me if I liked an ice cream. I told him I did. Then he told me to come into the restaurant at 2 o'clock and sat down at his table. He said he'd give me one."