One day, Mr. Smith went to a dinner party. He was wearing very old clothes. He came into the room.But people in the room didn't look at him. They didn't ask him to sit at the table. He wasn't happy. But he said nothing.Mr. Smith went home quickly and put on his best clothes. He went back to the party. Everyone in the room stood up and looked at him. They gave him good food to eat.Mr. Smith took off his coat, and put it on the food and said, "Eat, coat!" The other people were surprised and asked, "What are you doing? Why do you do that?" Mr. Smith answered, "I am asking my coat to eat food. When I wore old clothes, you didn't look at me. You didn't ask me to sit down. Now I am wearing these nice clothes. And you give me good food. Now I see, you give the food to my coat, not to me."

    Everglades National Park (大沼泽地国家公园) is located in the state of Florida. It is the largest wilderness in the entire country and makes up 25% of the wetlands in the state. The park is home to several rare and endangered species. It is also the third largest national park in the US, after Death Valley and Yellowstone. Each year, about 1 million tourists visit the park. On a global level, it has been announced as a World Heritage Site.

    Unlike most other national parks, Everglades National Park was created to protect an ecosystem (生态系统) from damage. In 1947, President Harry Truman spoke at the official opening of Everglades National Park, saying the goal of creating the park was to protect forever a wild area that could never be replaced.

    10,000 different islands make up Everglades National Park. Each of these islands is lived by natural wildlife. The Everglades is home to about 15 species that are endangered. In addition, more than 350 bird species and 300 species of fresh and saltwater fish live within the park. The Everglades is also home to 40 species of mammals and 50 reptile species.

    There are many ways to explore the Everglades. Visitors can see alligators (短吻鳄) while hiking the Anhinga Trail. The Everglades is one of the only places on Earth where freshwater alligators and saltwater crocodiles live in the same area. Visitors using airboats are likely to see large groups of birds. Some visitors might enjoy riding bicycles through Shark Valley. Others may want to move slowly through waters where they can see insects and wildlife closely.

    According to experts, changes to the Everglades are becoming a danger to several different kinds of wildlife. They say it is a result of actions the US government began more than 50 years ago, and settlers began even earlier.

    The phone ID flashed “Emergency Vet”. “Oh no” I whispered. I could not lose Merlin now.

    Ron and I had tried to have children for a long time with depressing results. I threw myself into my work. Any maternal feelings I had were spent on Merlin.

    I couldn't wait to get home from work each night. I wanted to pick up that warm bundle of loving fur and nestle him. I wanted to sing “Rock-a-bye Merlin” as I did every night as he would put his paws around my neck.

    Merlin was my comfort especially at times when I wondered if God was listening. But last night something had changed. Not only did I sing “Rock-a-Bye Merlin” but I asked “What will I do after you're gone?”

    Although Merlin was 19 years old a senior in the age of a cat he didn't look or act that way. I didn't want to accept the fact that he was nearing the end of his lifetime. My job at the law firm was so demanding and stressful that I couldn't imagine getting through the day without Merlin waiting to greet me at home.

    I dialed the vet's number. I asked for my husband but he already left. Then I took a breath and asked the question that no one wants to ask “Is my Merlin still alive?” The nurse said “yes.”

    Ron came home and said that Merlin had almost no red blood cells left. White blood cells were replacing them. Merlin would need expensive transfusions most likely on a monthly basis. We both knew Merlin was running out of time. I asked Ron to drive me to the vet so I could say goodbye to my little boy cat but he was beat tired and it was late. Ron said if Merlin was still alive the next morning then he would take me to the vet.

    The next morning I called the vet. Merlin had survived the night.

    After driving to the vet I went into the examining room. The nurse brought Merlin and placed him on an examining table on his side. His eyes were tightly shut. I thought he died already. I carefully edged my hand to reach his body. His body felt warm but when I spoke his name there was no response. No response to his name or that I was there and that I loved him. I was extremely sad.

    In that examining room I felt helpless. I wondered how many people in an examining room felt as helpless as I did.

    Feeling driven to prayer I yelled “God this isn't good enough. I need to see my Merlin the way I remember him I need a miracle and I need it now!”

    At that moment God granted a miracle. Merlin's favorite compliment entered my mind. I said “Merlin You are Beautiful and You are Gorgeous do you hear me?” One eye opened.

    I said “Gotcha”. I kept repeating those words.

    Merlin opened the other eye and one limb at a time got up. He was waiting for that phrase. He wanted to hear that he was beautiful and gorgeous again.

    Then I experienced another miracle.

    There was no sound in that examining room until Merlin started walking to me. From out of nowhere or maybe from heaven I clearly heard a song we sung in church often: “It Is Well With My Soul.” I remembered thinking “Yes it is well with my Soul. I got to see my little boy cat one more time.”

    Merlin walked to me. He put his face in mine which he had never done before. He rubbed a circle around my face twice. Merlin said goodbye with his face and marked me for life.

    Ron appeared shocked that Merlin was up and had walked to me. I said to Merlin “Tell God you are a good boy and how much we love you” and then handed him back to the nurse.

    Tears of gratitude poured forth in memory of a miracle. You see for nineteen years God spoke to me through a special cat named “Merlin.” On Merlin's last day God proved he heard me when he granted a miracle. That miracle gave me time to say goodbye.

    Feelings often run high where insects are concerned, with many people even sick when seeing them, let alone touch or swallow them. And yet insects present a huge nutritional opportunity as an increasing global population seeks more sources of food and feed.

    Insects have generally high levels of animal protein and key micronutrients with lower environmental footprints than traditional alternatives, and they can be raised on leftovers. But cultural, social and economic problems remain, reports an article published today in Nutrition Bulletin.

    “Insects present a nutritional opportunity, but it is unclear how their nutritional quality is influenced by what they are fed, "says Darja Dobermann, a researcher at the University of Nottingham.“In ideal conditions, insects have a smaller environmental impact than most traditional western forms of animal protein; less known is how to raise insect production while maintaining these environmental benefits.”

    “Studies overall show that insects could make valuable economic and nutritional contributions to the food or feed sys tems, but there are no clear regulations in place to bring insects into such supply systems without them turning into a more expensive version of poultry（家禽）for food,” says Dobermann.

    The article highlights how insects have been a source of food for hundreds of years in more than 100countries with over 2,000 species that can be eaten; in central Africa, up to 50% of dietary protein has come from insects, with their market value higher than many alternative sources of animal protein.

    Insects need to be large enough to make the effort of catching them worthwhile and easy to locate, preferably in predictably large quantities. They are consumed at various life stages, as raw, fried, boiled, roasted or ground food.

    Like a lot of health-care professionals, Dr. Brian Goldman finds it extremely difficult to draw boundaries between his work and personal lives. "There's this view that you should suck it up and do one more thing," says the ER physician and host of CBC's White Coat, Black Art. But that "one more thing" often comes at Goldman's expense.

    "You're exhausted and a patient or their family look at you with begging eyes," he says. "So you have this dilemma: say that your shift is over or give until you're totally spent?" Goldman's work stress combined with family tension after his mother was diagnosed with dementia 20 years ago. Caring for her over a decade was difficult, as was dealing with his father's grief. "When someone else is drowning you, you have to grab a life preserver and save yourself," says Goldman.

    Setting boundaries isn't just important for busy professionals; everyone can benefit from managing situations that cause undue stress or pain. Here are some tips.

First, "If someone's behavior makes you unhappy — and it could be anything from the way they speak to you to repeatedly failing to stick to their promise — then there's room to set limits," says Patrick Keelan, a Calgary psychologist. We often avoid setting limits because we prioritize the happiness and comfort of others over ours. In order to control this impulse, Goldman suggests framing the development of boundaries as a form of self-kindness. When facing an overwhelming situation like the one he was in with his father, Goldman suggests reflecting on what is making you feel uncomfortable, unhappy or unappreciated. "You can't relate to others or be kind to others if you aren't kind to yourself," he says.

Second, once you've become aware of your needs, setting and maintaining boundaries requires clear verbal communication. There are three obstacles to enforcing boundaries in a relationship: fear, guilt and self-doubt, says psychologist Nicole MaCance. We often fear that if we set limits, the other person will reject us, or we feel bad claiming our needs. Keelan proposes setting ground rules before relationships become tense. Start by cooperatively listing values — like mutual respect, support, and loyalty — and then building the guidelines from these values. If you're struggling to reach a consensus, Keelan recommends engaging a third party, such as a therapist, to help.

    Now, if you want a boundary to stick to, you can't enable someone in breaking it. As such, it's crucial to establish consequences for  transgressions (越轨). Otherwise, McMance says," you're giving them permission to violate that boundary." If they won't respect your boundaries, you have to do some soul- searching about the value of the relationship. "When you feel bad more than you feel good in this person's presence, and when the relationship is impacting your self-worth and happiness, it's time to reassess," says McCance. Saying no is hard, but she suggests framing it as saying yes to healthier relationships. "We're all better mothers and partners and brothers when we have boundaries."