ELECTRICITY IS AT THE CORE OF MODERN LIFE. DESPITE THIS, THE FULL STORY OF THIS REVOLUTIONARY FORCE HAS REMAINED UNTOLD—UNTIL NOW.

    Simply Electrifying offers the comprehensive story of one of mankind's most important journeys: from a time when only a few could even imagine a world with electricity to today when, for most of us, a world without electricity would be unimaginable.

    Since the birth of the modern science of electricity 265 years ago, mankind has built an impressive structure to produce, deliver, and use electricity, thanks to a combination of pioneering science, innovative technology, wise business strategy, and pervasive (到处存在的)economic and environmental regulation.

    Simply Electrifying brings to life the stories of the people that made it all possible—from early pathfinders like Benjamin Franklin, Michael Faraday, James Clerk Maxwell, and Albert Einstein to innovators such as Samuel Morse, Thomas Edison, George Westinghouse, and Nikola Tesla. In modern times, business strategists and economic and environmental regulation driven by many, including President Franklin D. Roosevelt, Rachel Carson, and even President Barack Obama, have shaped how we use and understand electricity in crucial ways. Today, Elon Musk and others are on the edge of again changing the way we think about and interact with it.

    Simply Electrifying is painstakingly researched and beautifully written, showing us how both profit-makers and policy-makers must use a wide-angle lens to truly understand the past and predict the future.

    Springtime In Paris

    Departure: May 5, 12, 19 and June 9

    4 days for £129 per person

    Paris in the springtime was, is and always will be something rather special. Why not experience it for yourself with this excellent break for four days? This attractive city has something to offer everyone and with prices at just ￡129, it's great value too.

    Your break begins with executive coach transfer from regional pickup points and travel to Paris is via cross-channel ferry, arriving at your hotel in the evening. The hotel is an excellent quality one with private facilities in all rooms: satellite TV, radio, telephone and alarm clock. It has a bar and restaurant and is situated about two miles south of Notre Dame enabling you to explore Paris with ease.

    The following day, after continental breakfast(included), the coach takes you on a comprehensive sightseeing tour of the city, during which you will see the Eiffel Tower, Champs Elysees, L'Arc de Triomphe, the Louvre, and in fact almost every famous landmark you have ever heard of. You then leave Paris and take a short drive to the magnificent Palace of Versailles, the home of Louis XIV. The tour ends mid-afternoon back in Paris where you will have the remainder of the day at your leisure. In the evening there is a "Paris By Night" tour showing you the beautiful buildings with bright lights.

    Day three takes you to Montmartre, perhaps the most picturesque of Paris and home of the Saere Coeur and the Moulin Rouge. In the afternoon you are free to explore this beautiful city as you wish, perhaps a pleasure voyage on the River Seine, wander around the picturesque gardens or look through among the antique shops. In the evening you will have the opportunity to visit the best nightclub in the city, the splendid Paradis Latin. On the final day we're back to the U.K. via channel ferry.

    Included in the price of ￡129 per person

    Return executive coach travel to Paris

    Return ferry crossings

    3 nights accommodation in a twin bedded room in a Central Paris hotel with private facilities

    Continental breakfast during your stay

    Guided sightseeing tour of "Paris By Day" and "Paris By Night"

    Visit to Chateau of Versailles (admission not included)

    Tour on Montmartre

    Services of an experienced bi-lingual tour guide at all times

    To make sure that you enjoy your visit to the Hamper Hot Springs(泉) and that you are safe during your visit, please take time to read the following:

    Do not place your head under the hot water, because it may be bad for your health.

    Do not run around because the floors may be slippery.

    Do not leave your children alone.

    Do not leave your things about. Just ask one of our workers look after your things.

    Do not eat or drink anything in the area because we want to keep here clean. There is a place for you to eat and have soft drinks when you want to have a rest.

    Do not bring into the area anything made of glass, because it maybe easily broken when you fall.

    Do not bring any hard drinks into the area.

    Do not smoke in the area.

    Do not stay in the sunlight for too long.

    We hope that you will enjoy your visit here.

    These days, it seems like everyone wants to go out into space and live on new planets. Rather than depend on another pre-existing planet, could we make a new, proper planet ourselves?

    To start with, if we do want to be living on it, we should find a good place in space to put the new planet. We'd want it to be in a habitable zone, meaning the planet should be at the right distance from its star to make sure there would be perfect temperatures and most importantly, liquid (液态的) water.

    We'd also need the right materials to make the planet. Our Earth is made up of many different elements (元素). If we made our own new planet we'd probably want it to have similar elements and a similar structure (结构). We'd also want enough water to form some oceans.

    But even if we get all of the materials creating a new planet like Earth could have many troubles. It might be something more like a huge space station. It would be pretty expensive if we wanted it to be super big.

    We would probably also need a lot of food since there's going to be many scientists and astronauts out in space working on this project!

    According to NASA, each astronaut uses about 0. 83 kilograms of food per meal, including 0.12 kilograms of packaging (包装) material. Without the weight of the packaging material, we'd need about 780 kilograms of food just to feed one astronaut for a year.

    Putting all these together could make it possible to make our own planet one day! In reality, creating a new planet would probably require a very modern technology and there would be tons of other things to think about. And if this is even possible, it likely won't happen for a very long time.

    Fire fighting is a serious matter. Knowing what to do during a fire can save people's lives. It is important to know the ways you can use and show them to everyone else in the family, such as stairways and emergency exits, but not elevators.

    From the lower floors of buildings, escape through windows is possible. Learn the best way to get out from a window with the least chance of serious injury.

    The second floor window is usually not very high from the ground. An average person, hanging by the fingertips will have a drop of about 6 feet to the ground. It is about the height of an average man. Of course, it is safer to jump a short way down than to stay in a burning building.

    Windows are also useful when you are waiting for help. Be sure to keep the door closed before opening the window. Otherwise, smoke and fire may be drawn into the room. Keep your head low at the window to be sure you get fresh air rather than smoke that may have leaked(漏)into the room.

    On the second or third floor, the best windows for escape are those which open onto a roof. From the roof a person can drop to the ground more safely. Dropping onto cement might end in injury. Bushes and trees can help you to have a soft landing.

    About six years ago I was eating lunch in a restaurant in New York City when a woman and a young boy sat down at the next table. I couldn't help overhearing parts of their conversation. At one point the woman asked, "So, how have you been?" And the boy — who could not have been more than 7 or 8 years old —replied, "Frankly, I've been feeling a little depressed lately."

    This incident(小事件) stuck in my mind because it confirmed(证实) my growing belief that children are changing. As far as I can remember, my friends and I didn't find out we were "depressed" until we were in high school.

    The evidence of a change in children has increased steadily in recent years. Children don't seem childlike anymore. Children speak more like adults, dress more like adults and behave more like adults than they used to. Whether this is good or bad is difficult to say, but it is certainly different. Children as they once were on longer exists. Why?

    Human development is based not only on innate biological states, but also on patterns of access to social knowledge. Movement from one social route to another usually involves learning the secrets of the new status. Children have always been taught adult secrets, but slowly and in stages: traditionally, we tell sixth graders things we keep hidden from fifth graders.

    In the last 30 years, however, a secret-revelation (揭示)machine has been installed in 98 percent of American homes. It is called television. Television passes information indiscriminately to all viewers alike, be they children or adults. Unable to resist the temptation, many children turn their attention from printed texts to the less challenging, more vivid moving pictures.

    Communication through print, as a matter of fact, allows for a great deal of control over the social information to which children have access. Reading and writing involve a complex code of symbols that must be memorized and practiced. Children must read simple books before they can read complex materials.