Yesterday I work up to the sound of music on my couch in my fifth floor apartment downtown. I couldn't possibly tell you what song was playing because my monologue of things to do that day had already begun. My thoughts ranged from what deals needed my attention today to what is the meaning of life. I felt as if it was going to be one of “those days”.

    After taking my son to school and glancing at my calendar, I noticed I was meeting my 85-year-old friend Harry. I remembered that we first met at a glass shop. I needed a new window and he was talking to the store clerk about his glass fireplace insert needing replacement. As I stood behind him in line, I found not how this old man funny and compassionate at the same time. By the end of his discussion I was so entertained that I decided to drum up a conversation with him. That was how our friendship began. I later learned this gentleman was originally from the mid-west and grew up on a farm. At 17, he joined the army and travelled the world until his late 40's. After the retirement, his wife passed away and now he lives alone in his three-bedroom home.

    We met at the appointed time. I promised to take him to lunch anywhere he wanted to go and he said, “I am a simple man; let's go to Taco Bell. Furthermore I don't need a pat on the back because it is only 18 inches away from a kick in the rear.” We both laughed as we got into the car.

    As we pulled into the parking lot of Taco Bell, Harry jumped out of the car and told me, “I have to go into the donut(甜甜圈) shop next door before going to Taco Bell.” Of course I agreed and in we went. He immediately walked in and began having a joke with the owner of the shop in his fashion. They bantered as she gave him a dozen donuts and off we went. I couldn't help but ask him, “What are the donuts for?” He quickly replied, “You will soon see.”

    As we opened the door to Taco Bell, the line was very long. It was lunch time. People were on their cell phones. Babies were crying and the waiters looked stressed and burnt out. Harry and I were waiting in line chatting about nothing until we reached the front of the line. As he walked to the counter, all the waiters began smiling. He placed the box of donuts on the counter and said, “These are for you and other staff.” Instantly, the mood in the restaurant changed. This single act of kindness made the customers, the waiters, the kids and even me take a look internally and ask: when was the last time we did something nice for a stranger?

    What was most amazing to me was earlier that morning I wasn't thrilled with my life. It felt like it was just another day. Watching this gentleman spend 6 dollars on donuts and provide them for the staff in a packed restaurant at the lunch rush hour changed my outlook on life. If you don't believe me, try it yourself. Take the approach in life that you make an effort to do the little things in order to make people feel appreciated on a daily basis. You will see that your life will be better and you will have less of “those days” I was talking about earlier in this article.

    How could we possibly think that keeping animals in cages in unnatural environments, mostly for entertainment purposes, is fair and respectful?

    Zoo officials say they are concerned about animals. However, most zoos remain “collections” of interesting “things” rather than protective habitats. Zoos teach people that it is acceptable to keep animals bored, lonely, and far from their natural homes.

    Zoos claim to educate people and save endangered species, but visitors leave zoos without having learned anything meaningful about the animals' natural behavior, intelligence, or beauty. Zoos keep animals in small spaces or cages, and most signs only mention the species' name, diet, and natural range. The animals' normal behavior is seldom noticed because zoos don't usually take care of the animals' natural needs.

    The animals are kept together in small spaces, with no privacy and little opportunity for mental and physical exercise. This results in unusually and self-destructive behavior called zoo-chosis(圈禁性精神病). A worldwide study of zoos found that zoochosis is common among animals kept in small spaces or cages. Another study showed that elephants spend 22 percent of their time making repeated head movements or biting cage bars, and bears spend 30 percent of their time walking back and forth, a sign of unhappiness and pain.

    Furthermore, most animals in zoos are not endangered. Captive breeding(圈养繁殖) of endangered big cats, Asian elephants, and other species has not resulted in their being sent back to the wild. Zoos talk a lot about their captive breeding programs because they do not want people to worry about a species dying out. In fact, baby animals also attract a lot of paying customers. Haven't we seen enough competitions to name baby animals?

    Actually, we will save endangered species only if we save their habitats and put an end to the reasons people kill them. Instead of supporting zoos, we should support groups that work to protect animals' natural habitats.

    First published in 2001, the book Life of Pi written by Canadian author Yann Martel won the Man Booker Prize and an Asian American Prize for Literature. It is the story of a young boy named Pi who spends 227 days at sea with a small group of animals after disaster strikes their ship and is an account of his journey of survival and hardship.

    Piscine “Pi” Molitor Patel, on whom Life of Pi is based, is a young boy living in Pondicherry, India, where his father owns a zoo. The story starts when Patel's family decide to move to Canada, along with their zoo animals for their new home.

    However, because of the bad weather, the ship sinks. Pi along with an orangutan (猩猩), an injured zebra, a hyena (鬣狗) and a Bengal tiger named Richard Parker are the only survivors who take shelter in a small lifeboat. Both the injured zebra and the orangutan are soon killed and eaten by the hyena. The tiger in turn kills and eats the hyena, leaving just the two of them alone on the boat now.

    In an effort to avoid being eaten by Richard Parker, Pi acts himself as the head of the group and remains safe from harm. Since he does not want the tiger to die for fear of going mad by being alone on the boat, he fishes and feeds the two of them in order to stay alive.

    The life of Pi then enters its third stage when their lifeboat washes up on the shores of Mexico and the tiger escapes into a nearby forest leaving Pi alone. After the Mexicans refuse to believe Pi's story, he changes his tale by replacing the animals with his mother, a cook and a sailor and asks the Mexicans which one they prefer. They prefer hearing the first story though they do not believe a word of it.

    In my view, Life of Pi is a must read book for all those who love reading.

    Research finds out why some people are constantly under attack from the bloodsucking insects while others walk free.

    For those unfortunate enough to feature highly on the mosquito hit list, summer nights can be synonymous with mosquito bites. Yet others hardly ever get bitten. So how do the bloodthirsty insects select their victims?

    The insects' tastes may seem arbitrary. However, research shows that when mosquitoes make their choices between potential victims, it all comes down to scent (气味).

    “Mosquitoes are attracted by carbon dioxide and heat, which everyone gives off. But mosquitoes are also attracted by certain scents,” says Karl-Martin Vagn Jensen, the head of research at the Department of Agricultural Science at Arhus University.

    According to Jensen, it has not yet been confirmed exactly what the scents in question are. But research does indicate that some scents are more attractive to mosquitoes than others.

    “All the lab employees rubbed petri dishes (培养皿) against their stomachs. In that way, their scents were put on the dishes, which were then put in a container full of mosquitoes,” he says. “The mosquitoes repeatedly landed on some of the petri dishes, but didn't go anywhere near the others.”

    Perhaps taking inspiration from popular fiction, there are also those who consider garlic as an excellent repellent (驱虫剂) against the winged bloodsuckers. According to the researcher, this strategy may not be entirely fruitless. “As far as I know, there is no scientific proof that eating garlic works. But there may be something to the theory that it's possible to mask scent with garlic,” he says. The only reliable method of protection against mosquitoes is to use repellents that are sold over the counter. It contains some smells that can confuse the mosquitoes. When the mosquito comes closer, it uses smell, heat and carbon dioxide to decide whether to bite. But if it is confused by a repellent, it will never get that far.

    The haunting paintings of Helene Schjerfbeck, on show in the final leg of a travelling tour that has already attracted thousands of visitors in Hamburg and the Hague, may come as a surprise to many. Few outside the Nordic(北欧的) world would recognize the works of this Finnish artist who died in 1946. More people should. The 120 works have at their core 20 self-portraits, half the number she painted in all. The first, dated 1880, is of a wide-eyed teenager eager to absorb everything. The last is a sighting of the artist's ghost-to-be.

    Prematurely gifted, Schjerfbeck was 11 when she entered the Finnish Art Society's drawing school. “The Wounded Warrior in the Snow”, a history painting, was bought by a private collector and won her a state travel grant when she was 17. Schjerfbeck studied in Paris, went on to Pont-Aven, Brittany, where she painted for a year, then to Tuscany, Cornwall and St Petersburg. During her 1887 visit to St Ives, Cornwall, Schjerfbeck painted “The Convalescent”. A child wrapped in a blanket sits supported up in a large wicker(柳条编制的) chair, toying with a sprig(小枝条). The picture won a bronze medal at the 1889 Paris World Fair and was bought by the Finnish Art Society. To a modern eye it seems almost sentimental(感伤的) and is made up for only by the somewhat astonished, sad expression on the child's face, which may have been inspired by Schjerfbeck's early experiences. At four, she fell down a flight of steps and never fully recovered.

    In 1890, Schjerfbeck settled in Finland. Teaching exhausted her, she did not like the works of other local painters, and she was further isolated when she took on the care of her mother. “If I allow myself the freedom to live an isolated life”, she wrote, “then it is because it has to be that way.” In 1902, Schjerfbeck and her mother settled in the small, industrial town of Hyvinkaa, 50 kilometres north of Helsinki. Isolation had one desired effect for it was there that Schjerfbeck became a modern painter. She produced still lives and landscapes but above all moody yet sharp portraits of her mother, local school girls, women workers in town.

    “I have always searched for the dense depths of the soul, which have not yet been discovered by humans themselves”, she wrote, “where everything is still unconscious -- there one can make the greatest discoveries.” She experimented with different kinds of underpainting, scraped and rubbed, made bright rosy red spots; doing whatever had to be done to capture the subconscious — her own and that of her models. In 1913, Schjerfbeck was rediscovered by an art dealer and journalist, Gosta Stenman. Once again she was a success.

Four Best Places to Travel for the Summer of 2019

    If you're still deciding where to take your summer vacation, 2019 brings major anniversaries, new flight routes, buzzy museum openings and more. In no particular order, check out our picks for where to travel this summer:

    Salar de Uyuni, Bolivia

    The Salar de Uyuni, or Uyuni Salt Flat, is a vast expanse near the Bolivian Andes that resembles ice. The surreal landscape is actually leftover salt from ancient lakes. A large lounge dome offers a public space with tables, floor cushions and hanging lanterns. Food is provided by Gustu in La Paz, considered one of Latin America's top restaurants. Beyond simply enjoying the food and scenery, guests can hike to the crater of Tunupa Volcano, mountain bike across the Salar or visit the village of Jirira. Come nightfall, on­site telescopes take full advantage of the star­flooded sky.

    Las Vegas

    There's the Park Theater, where up to 5,200 people can enjoy A­list artist residencies: Lady Gaga is currently in residence until November, with Janet Jackson and Cher starting this summer. For good measure, Bruno Mars will also be performing some dates in September. Daniel Humm and Will Guidara, perhaps best known for NYC's Eleven Madison Park restaurant, are behind the NoMad Restaurant and NoMad Bar. And foodies will no doubt want to experience Roy Choi's Best Friend, the first brick­and­mortar restaurant following his hugely successful Korean BBQ truck.

    Nova Scotia

    Nova Scotia often gets overlooked for popular provinces like British Columbia and Quebec, but its quiet charms are worth exploring. Cape Breton Island takes a bit of work to reach, but it's here that you'll find challenging hiking trails, a scenic driving route minus the traffic and real­deal Celtic culture. The Halifax Jazz Festival, held in the province's capital, is considered Nova Scotia's largest music festival, and goes down from July 9­14 on the waterfront.

    Grand Canyon

    It's the Grand Canyon's 100th anniversary as a national park, and there are multiple ways to celebrate this notable occasion. From June 22­29, stargazers can join amateur astronomers for free at the park's North and South Rims for the Star Party. Telescopes will be on hand to find planets (Jupiter and Saturn among them), star clusters and nebulae. There will also be slide show programs with a different focus each night, from protecting dark skies to learning how planets form. Constellation talks and night sky photography workshops are among the free offerings, just allow yourself enough time since you won't be the only one with this idea.