Tayka Hotel de Sal

Where: Tahua, Bolivia

How much: About $ 95 a night

Why it's cool: You've stayed at hotels made of brick or wood, but salt? That's something few can claim. Tayka Hotel de Sal is made totally ofsalt—including the beds (though you'll sleep on regular mattresses andblankets). The hotel sits on the Salar de Uyuni, a prehistoric dried-up lakewhich is the world's biggest salt flat. Builders use the salt from the 4,633-square-mile flat to make the bricks, and glue them together with a paste(糊) of wet salt that hardens when it dries. When rain starts to dissolve (溶解) the hotel, the owners just mix up more salt paste to strengthen the bricks.

Green Magic Nature Resort

Where: Vythiri, India

How much: About $ 240 a night

Why it's cool: Taking a pulley(滑轮)—operated lift 86 feet to your treetop room is just the start of your adventure. As you look out of your open window, there is no glass! You watch monkeys and birds inthe rain forest canopy(罩篷). Later you might test your fear of heights by crossing the handmade rope bridge to themain part of the hotel, or just sit on your bamboo bed and read. You don't evenhave to come down for breakfast—the hotel will send it up on the pulley-drawn“elevator”.

Dog Bark Park Inn B&B

Where: Cottonwood, Idaho

How much: $ 92 a night

Why it's cool: This doghouse isn't just for the family pet. SweetWilly is a 30-foot-tall dog with guest rooms in his belly. Climb the wooden stairs beside his hind leg to enter the door in his side. You can relax in the main bedroom, go up a few steps of the loft(阁楼) in Willy's head, or hang out inside his nose. Although you have a full private bathroom in your quarters, there is also a toilet in the 12-foot-tall fire hydrant(消防栓) outside.

Gamirasu Cave Hotel

Where: Ayvali, Turkey

How much: Between $ 130 and $ 450 a night

Why it's cool: Experience what it was like 5,000 years ago, when people lived in these mountain caves formed by volcanic ash. But your stay will be much more modern. Bathrooms and electricity provide what you expect from a modern hotel, and the white volcanic ash, called tufa, keeps the rooms cool insummer. (Don't worry— there is heat in winter.)

    The Thanksgiving Day ,the fourth Thursday in November, is coming in America. But do you know something about the annual(每年的)Macy's Thanksgiving Parade(游行) in New York?

    There are thousands of bystanders(看热闹的人)and millions of television viewers. The Parade is as traditional as turkey. The year 2016 was the 90th year of Macy's parade. It featured 15 huge balloons in the shape of cartoon and pop culture characters, 1,200 dancers and cheerleaders, 900 clowns(小丑),10 marching bands and nearly 9,000 workers, almost all of whom were volunteers.

    The floats(彩车)and balloons have been getting larger ,more colorful and more surprising since Macy's immigrant (移民的) workers organized the first Thanksgiving Day Parade.

    In 2016, school children were invited to the Macy's parade studios(画室) outside New York City, for a first look at several just completed floats.

    Bella was excited to be there. “I think it's great because I get to see all of these floats before anyone else does in the parade,” said Bella.

    John Piper is the president of Macy's Studio. He said his work was fun all the time. “It's a lot of work. All year long, the artists at Macy's Studio all build these floats. We create them from scratch(涂抹). I have the finest carpenters(木匠), metal workers, painters all cooperating(合作) together,” said Piper.

    The floats were supposed to advertise for commercial sponsors(赞助商) for the start of the Christmas season. But Amy Kule, the event producer said, “ And the floats are used to keep the beauty and the majesty(庄严)of the parade. A Thanksgiving parade is always about giving back and entertaining(娱乐). But most importantly, it's about leaving it for the next generation.”

    Guide to four of the most exciting new adventure trips for 2017:

    Sahara

    Attractions: International Expeditions   Length: 18 days   Price: $13,998

Details: Remember the movie Ishtar? Now you, too, can spend days wandering in the desert, just like warren Beatty and Dustin Hoffman. Designed for rugged travelers, the camping expedition crosses1,500 miles of Niger's Sahara in four—wheel—drive vehicles.

    Departure Time: May 12     Information: 800-633-4731;  ietravel.com

    Across Patagonia: From the Andes to the Ocean

    Attractions: Boundless Journeys   Length: 10 days    Price: $8,995

    Details: The newest route across Patagonia starts high in the Argentine Andes and follows the Futaleufu River into Chile all the way to the Pacific Ocean. Travelers start by trekking along the river, changing to rafts before taking up kayaks for the final leg.

    Departure Time: March 5    Information: 800-941-8010; boundless, com.

Tribal(部落的)India

    Attractions: Myths and Mountains      Length: 17 days        Price: $17,530

    Details: For the travelers who have already visited the best-known India sites, this new trip visits a relatively unexplored state in central India ruled by the Vindhyachal Range and known for its wildlife, waterfalls, ancient sites and tribal culture.

    Departure Time(出发时间): Feb 17   Information: 800-670-6984; myths.com

    Dalmatian Coast Biking

    Attractions: Backroads            Length: 7 days           Price: $7,298

    Details: The company's first foray into Croatia follow scenic roadways across four islands between Dubrovnik and Spht.

    Departure Time: May 7    Information: 800-462-2848; backroads.com

    Air travel can be annoying. But research now suggests global warming could make it much worse. To get off the ground in really hot weather, planes may be forced to carry fewer passengers. That might mean a little more space, which would be good. However, it also would make the passengers pay more.

    Average air temperatures around the world are rising because people are polluting the air with an increasing number of greenhouse gases, which, such as carbon dioxide, are a byproduct (副产品) of burning fuels. Those warmer temperatures can influence an airplane's ability to fly because air molecules (分子) spread out more as the air warms. This produces less lift under a plane's wings, so a plane must be lighter to take off in hot weather than on cooler days.

It can even prove too dangerous for some planes to attempt a take-off. A record of June heat wave in the American Southwest, for instance, caused flight cancellations in Phoenix, Ariz. One airline's planes were cleared to operate only up to 47.8 degree Celsius. On June 20, Phoenix reached 48.3℃!

    Radley Horton is a climate scientist at Columbia University. Two years ago, he and his graduate student Ethan David Coffel studied the impact of warming at four U.S. airports and found that warming of track could triple (使成三倍) the number of days when planes face weight restrictions. Later, they explored the impact of rising temperatures on live types of commercial planes flying out of 19 of the world's busiest airports. In the coming decades, as many as one to three out of every 10 flights that take off during the hottest time of day could face weight. That would be equal to taking a dozen people off the plane, the researchers calculated.

    Eudaimonia is an Ancient Greek word, particularly stressed by the philosophers Plato and Aristotle, which deserves far more attention than it has because it corrects the shortfalls (缺失)in one of the most central, but troubling words in our modem language: happiness.

    When we nowadays try to clearly express the purpose of our lives，it is the word "happiness" that we commonly turn to. We tell ourselves and others that the most important principle for our jobs, our relationships and the conduct of our day-to-day lives is the pursuit of happiness. It sounds like an innocent enough idea, but too much reliance on the term means that we frequently unfairly tend to quit or, at least, heavily question a great many challenging but worthwhile situations. The Ancient Greeks did not believe that the purpose of life was to be happy; they proposed that it was to achieve Eudaimonia, a word which has been best translated as "fulfilment".

    What distinguishes happiness from fulfilment is pain. It is very possible to be fulfilled and—at the same time—under pressure, suffering physically or mentally, overburdened and, quite frequently, in an irritable (易怒的)mood. This is a slight psychological difference that is hard for the word "happiness" to capture, for it's tricky to speak of being happy yet unhappy, or happy yet suffering. However, such a combination is readily accommodated within the respected and noble-sounding idea of Eudaimonia.

    The word encourages us to trust that many of life's most worthwhile projects will sometimes be in conflict with contentment, and yet will be worth pursuing. Properly exploring our professional talents, managing a household, keeping a relationship going, creating a new business venture or engaging in politics... none of these goals are likely to leave us cheerful and grinning on a daily basis. They will, in fact, involve us in all manner of challenges that will deeply exhaust and weaken us, provoke (激怒)and wound us. And yet we will perhaps, at the end of our lives, still feel that the tasks were worth undertaking. Through them, we'll have achieved something deeper and more interesting than happiness.

    With the word Eudaimonia in mind, we can stop imagining that we are aiming for a pain-free existence—and then blaming ourselves unfairly for being in a bad mood. We'll know that we are trying to do something far more important than smile all the time: we're striving to do justice to our full human potential.

    If you have a chance to go to Finland, you will probably be surprised to find how "foolish" the Finnish people are.

    Take the taxi drivers for example. Taxis in Finland are mostly high­class Benz with a fare of two US dollars a kilometer. You can go anywhere in one，tell the driver to drop you at any place，say that you have some business to attend to，and then walk off without paying your fare. The driver would not show the least signs of anxiety.

    The dining rooms in all big hotels not only serve their guests，but also serve outside diners. Hotel guests have their meals free, so they naturally go to the free dining rooms to have their meals. The most they would do to show their good faith is to wave their registration cards to the waiter. With such a loose check，you can easily use any old registration card to take a couple of friends to dine free of charge.

The Finnish workers are paid by the hour. They are very much on their own as soon as they have agreed with the boss at the rate. From then on they just say how many hours they have worked and they will be paid accordingly.

    With so many loopholes(漏洞) in everyday life, surely Finland must be a heaven to those who love to take "petty advantages". But the strange thing is that all the taxi passengers would always come back to pay their fares after they have attended to their business and that not a single outsider has ever been found in the free hotel dining rooms. And workers always give an honest account of the exact hours they put in. As the Finns always act on good faith in everything they do, living in such a society has turned everyone into a real “gentleman”.