It is good to get in touch with your inner child from time to time，and obviously some people are willing to pay big money for the chance to do so in a proper environment．A Brooklyn-based adult preschool is charging customers between $333 and $999 for the chance to act like a kid again．

    At Preschool Mastermind in New York adults get to participate in show—and—tell，arts—and—crafts such as finger paint，games like musical chairs and even take naps．The month-long course also has class picture day where the adults are expected to have a field trip and a parent day．

    30-year-old Michelle Joni Lapidos，the brain behind the adult preschool，studied childhood education and has always wanted to be a preschool teacher．She's always on the lookout for new ways to get people in touch with the freedom of childhood．A friend encouraged her to start the mastermind course instead．

    According to Candice，her blogger friend，Preschool Mastermind gives adults a chance to relearn and master the things that they failed to understand as children．“I realized all the significances of what we learn in preschool，”said founder Michelle Joni，“People come here and get in touch with their inner child．It's magical．We are bringing ourselves back to another place，another time with ourselves when we are more believing in ourselves，more confident and ready to take on the world.”

    “One person's here because they want to learn not to be so serious．”Michelle said．“Another's here to learn to be more confident.” She explained that most of the classes were planned．However，Joni added that while the planned activities were fun，it was often the spontaneous(自发的) moments that attracted students．“It's the things you don't plan for，the sharing between friends and learning from each other.''

    Twelve years ago, Danny called me from a dark, damp subway station. “A baby!” he shouted. “Get down here, and flag down a police car or something.” By nature, Danny is a remarkably calm person, so when I felt his heart pounding through the phone line, I ran.

    When I got to the subway station, Danny was holding a light-brown-skinned baby, about a day old. The baby had been wrapped in an oversize black sweatshirt and left on the ground in a corner behind the gate.

    Three months later, Danny appeared in family court to give an account of finding the baby. Suddenly, the judge asked, “Would you be interested in adopting this baby?” The question stunned everyone in the courtroom, except Danny, who answered, simply, “Yes.”

    “But I know it's not that easy,” he said.

    “Well, it can be,” assured the judge before barking out orders to allow me to be a parent-to-be.

    My first reaction, when I heard, went something like: “Are you crazy? How could you say yes without consulting me?”

    In three years as a couple, we had never discussed adopting a child. I was an ambitious playwright working as a part-time word processor. Danny was a respected yet wildly underpaid social worker. We had a roommate, who slept in our living room, to help pay the rent.

    We knew how many challenges couples usually faced when they wanted to adopt. And while Danny had patience and selflessness, I didn't know how to change a diaper(尿布), let alone nurse a child. I didn't trust the system and was sure there would be obstacles. Also, I couldn't handle parenthood. So I promised myself I wouldn't get attached.

    The caretaker held him and then placed him in my arms. But when the baby stared up at me, with all the innocence and hope he represented, I, like Danny, was completely hooked.

    Can you imagine four hours of your day getting to and from work? For the last eight years, Jo Meade rode her bike each Sunday on a 16-mile round trip to her job washing dishes. It took more than an hour each way. Other days of the week she would spend two hours on three buses from her apartment to get to the other work, for a four-hour round trip.

    That was the “before” part of her life. The “after” part of her life was started by the community Police Officer Trevor Arnold, who delivered a used car to her with the help of a car dealer and other donors.

    Arnold, who spotted Meade, red and sweaty, riding her bike in the worst heat this summer, decided he would het her a car. He intended to quietly buy her a used car out of his own pocket so he turned to his friend Kody Slaght, a car salesman to ask about a car priced $1,000. That wasn't enough for a reliable ride, Slaght said, but the dealership said they would find a good car for her at a good price. Soon others were donating. Slaght and Arnold wouldn't say how much the car cost, but the value is about $4,000.

    Arnold said he was motivated by Meade's work ethic（职业道德）to help. “I see a lot of hardworking people nut that's when they are at work. Can you imagine spending four hours of your day getting to and from work?” he said.

    Meade's boss said she was awesome and really reliable when she worked and she got along with others. “She's willing to rise the three buses to get in here on her day off if we need her too.”

    Meade said she was planning to buy a car, “but I haven't been able to afford it,” she said. “Trevor, he is a very good guy. I did not expect this.”

    Dutch beachcomber (海滩拾荒者) Wim Kruiswijk has accumulated a collection of 1,200 messages-in-bottles over the course of nearly 4 decades and has responded to almost all of them,

    68-year-old Kruiswijk says that his unusual hobby began in 1983 when he found three drift bottles (漂流瓶) on his local beach, each containing letters and return addresses. He wrote to all three addresses and was surprised to receive responses from each one. It was this experience that aroused his interest in hunting and collecting messages in bottles, and he hasn't stopped looking for them since.

"I find my messages in bottles on the beach of Zandvoort, where I live, and on the Dutch Islands," Kruiswijk recently told Great Big Story. "Messages in bottles is slow mail. It takes you days, or weeks, or months to find a bottle. "

In the early years, Kruiswijk would find as many as 50 bottles a year, but since 2000 that has slowed to around 20-30 finds, mainly due to beach cleaning efforts. He believes that the rise of the Internet has also played a role in the diminishing number of messages in bottles, telling Dutch newssite PZC, "I used to get a response at half the bottle messages that I answered. Now that's less; many people want 'instant satisfaction'."

    Throwing a message in a bottle out into the sea is a longstanding human tradition dating back to the time of the Greek philosopher Theophrastus, about 310 BC，who used the bottles to study water currents. Scientists still apply the method to this day, as a means to help researchers develop ocean circulation maps, and to crowdsource scientific studies of ocean currents.

    In the past bottles have also been used to send distress messages from sailors in trouble. They also have been used for memorial tributes, or to send loved ones' ashes on a final journey. One of the more common uses though is just to send invitations out to prospective pen pals, a quaint notion in these modern times, but, as Kruiswijk so clearly shows, an effective one.

    They say that an apple a day keeps the doctor away. Well, there is one lady who believes that it's actually chocolate. At 102 years of age, she's living proof.

    According to Boonville, Indiana's Eunice Modlin, a daily dose of chocolate has been the key to a long and healthy life. Specifically, two pieces of dark chocolate. It's not just Eunice who believes this.

    Many scientists have attributed the sweet to health benefits such as lower chances of cancer, cardiovascular disease, and diabetes.

    However, researchers believe that Eunice might be overlooking the fact that she has never smoked or drunk alcohol in her long life, and that chocolate might not be the significant cause of her longevity.

    "There are so many other factors to her long life and chocolate isn't the only one," nutritionist Vanessa Rissetto said. "Genes, her diet in general…are probably the main reasons."

    At any rate, Eunice is still alive and kicking. With four children, seven grandkids, 14 great-grandkids and 11 great-great grandkids, this lady has a big family.

    It must be noted that Eunice was also very athletic, being an archer in her 20s .Amazingly, she has lived through tough times such as the Great Depression and World War II .Also, the healthy blood runs through the veins of other family members. Eunice's brother is also still alive, at 101 years of age.

    No matter what you might think, Eunice's consumption of chocolate can't be ignored. In 2015, a BMJ study showed that a daily treat of one small bar would give the consumer 23% less chance of having a stroke (中风).

    What is in the sweet that makes it so beneficial? Apparently, cocoa beans have flavonoids, plant nutrients that have useful antioxidants (抗氧化剂).

    "Not all chocolate is created equal," Rissetto warns. "Dark chocolate has more flavonoids than milk chocolate, and white chocolate—which does not actually contain chocolate—is not a good source of flavonoids."

    It is believed that some of animals think a great deal. Many of them are like children in their sports. Some birds are very lively in their sports; and the same is true with some insects. The ants, hardworking as they are, have their times for play. They run races; they wrestle; and sometimes they have mock fights together. Very busy must be their thoughts while engaged in these sports.

    Animals think much while building their houses. The bird searches for what it can use in building its nest, and in doing this it thinks. The beavers think as they build their dams and their houses. They think in getting their materials, and also in arranging them, and in plastering them together with mud. Some spiders build houses which could scarcely have been made except by some thinking creature.

    As animals think, they learn. Some learn more than others. The parrot learns to talk, though in some other respects it is quite stupid. The mocking bird learns to imitate a great many different sounds. The shepherd dog does not know as much about most things as some other dogs, and yet he understands very well how to take care of sheep.

    Though animals think and learn, they do not make any real improvement in their ways of doing things, as men do. Each kind of bird has its own way of building a nest, and it is always the same way. They have no new fashions, and learn none from each other.

    It is plain that, while animals learn about things by their senses as we do, they do not think nearly as much about what they learn, and this is the reason why they do not improve more rapidly. Even the wisest of them, as the elephant and the dog, do not think very much about what they see and hear. Nor is this all. There are some things that we understand, but about which animals know nothing. They have no knowledge of anything that happens outside of their own observation. Their minds are so much unlike ours that they do not know the difference between right and wrong.