2 . British birdwatcher are used to bad news. House sparrow numbers have fallen from an estimated 30m to 10m since 1966. Curlews （杓鹬）have become a rare sight, their numbers sharply declining by 50% in 15 years. Cuckoos（布谷鸟）， once-frequent visitors from Africa, have decreased by 63% in the south-east in the past two decades. Earlier springs that confuse migrant birds, more efficient farming and the transformation of ruined buildings (good for nesting) into modern homes have all contributed to these woes.

But data released by the British Trust for Ornithology(BTO), a research charity, suggest some are rising. Tracking bird populations by means of regular surveys, the figures give the clearest picture of 49 species across Britain.

Blackcaps（黑顶林莺）, small woodland birds native to Germany and eastern Europe, are unwilling to return after their summer short visits: Since 1967 numbers have increased by 177%. The little egret（小白鹭）, a white heron-like bird, arrived from continental Europe in 1989 and now numbers over 5,000. Wood pigeons（斑尾林鸽）, once found shyly singing in forests, have bravely moved into cities and suburbs.

Environmental and agricultural changes have helped as well as confused birds. Modern farming techniques allow grain to be planted in the autumn rather than the spring; that helps wood pigeons feed in winter. Warmer winters mean rivers and ponds are less likely to freeze, providing the little egrets with food. James Pearce-Higgins of the BTO says that blackcaps benefit particularly from the increasing popularity of berry bushes in people’s gardens.

Birders complain nonetheless. Some of the species booming, such as carrion crows（食腐乌鸦）and buzzards（秃鹰）, are disliked. And migrant birds that extend their visits may provide competition for some bird natives. They are “muscling in and getting the first claim on breeding sites”, says Richard Cowser of the Sussex Ornithological Society.                                        I like their human counterparts（同行）, residents of a small island stricken by global winds, British birds will have to learn to compete.

3 . It’s not possible to stay together with loved ones all the time. Sometimes family members have to be far away from each other. During that time they might face something terrible. Although we know what they are suffering, being far away makes it harder to help and comfort (安慰) loved ones. There is no use worrying a lot about them. Keeping a positive attitude of support is more helpful than getting into worrying about the person. I think it is what I can do to help my loved ones.

My daughter has been working full-time during summer about 10 hours a day. She has to study hard for a big entrance exam. At first, like most people, I wanted to try to solve the problems and analyse (分析) the situation, Was there a better way of time management? Was there a better way of studying for this test? However, that was not always helpful. Sometimes, it even gave more pressure to her. Sometimes it might sound like there was something wrong to fix. However, it was just tiring at the end of the day. What would be the kind thing to do in this situation. It was hard to read someone’s mind. I decided to just chat with her online and to send a hug emoji (表情) this time. It seemed more suitable than talking about solutions. Giving space can also be an act of help, comfort and kindness.

It was a fun and meaningful experiment to actively think about kind things to do rather than let it happen naturally. I’ve realized it and I’m grateful for this chance to share online. Give it a try too and you’ll enjoy sweetness.

4 . It’s 3 o'clock and you’ve been hard at work. As you sit at your desk, a strong desire (欲望) for chocolate overcomes you. You try to busy yourself to make it go away. But it doesn’t. Here is another situation. Perhaps you are not feeling well. The only thing you want to eat is a big bowl of chicken soup, like your mom used to make when you were sick as a child. Food cravings are a strong desire for a specific type of food. And they are normal.

Scientists at the website How Stuff Works compare hunger and cravings this way. Hunger is a fairly simple connection between the stomach and the brain. They even call it simply “stomach hunger.” When our stomachs burn up all of the food we have eaten, a hormone (荷尔蒙) sends a message to one part of the brain for more food, which controls our most basic body functions such as thirst, hunger and sleep. The brain then produces a chemical to start the appetite (食欲) and you eat. Hunger is a function of survival.

A craving is more complex. It activates (刺激) brain areas related to emotion, memory and reward. These are the same areas of the brain activated during drug-craving studies. Because of this, some scientists call food cravings “mind hunger.” People often crave foods that are high in fat and sugar. Foods that are high in fat or high in sugar produce chemicals in the brain. These chemicals give us feelings of pleasure.

In a 2007 study, researchers at Cambridge University found that “dieting or controlled eating generally increases the possibility of food craving.” So, the more you refuse yourself a food that you want, the more you may crave it. However, fasting is a bit different. They found that eating no food at all for a short period of time reduced food cravings.

So, the next time you crave something very special, know that it’s the fault of your brain, instead of your stomach.

5 . Got 48 hours to relax yourself? You’ll make full use of your timeand have great fun at these amazing destinations.

Alabama: Gulf Shores

For relaxing weekend getaways in Alabama, head south to the white-sand beaches of Gulf Shores. Get on the water for some deep-sea fishing. History lovers can get a lesson in the Civil War along a 90-mile path with more than a dozen historic sites.

Alaska: Homer

How does fresh seafood sound? You’ll find it in Homer, located in south-central Alaska, which is either a short flight or a great four-hour scenic drive on the Seward Highway from Anchorage. Get your fill of fishing in Kachemak Bay, explore local trails and enjoy exceptional birding in this remote natural setting.

Arizona: Sedona

Adventurous types can get their fill in the magical red rocks of Sedona, which is said to be the location of healing centers of energy. People flood to the area to meditate, practice yoga and more. Sedona also offers fantastic hiking, off-roading, biking, and even climbing.

Arkansas: Hot Springs

Relax and renew in Arkansas’ hot waters in Hot Springs, an art community with Art Deco architecture that is also the home of Hot Springs National Park. Make time for a visit to Bathhouse Row, a National Historic Landmark of eight bathhouses, and Superior Bathhouse Brewery, which produces beer made of the hot spring water inside the National Park. Don’t miss these National Parks that are off the beaten path.