When Charles Lee handed me the small red notebook in 1974, he changed my life. “While you are traveling, you should keep notes of things you see and do,” he explained.

    I was 20 years old, a junior in college, spending a term at the University of London. Charles was a retired traveling salesman. I was staying with him in his cottage in Kendal, located in the Lake District of northern England. It was a one-week homestay the university arranged for us before classes began.

    I took his advice. I wrote in the notebook every day during the homestay. Back in London, I recorded weekend trips to Wales, Yorkshire, France, and Spain. I commented on my classes, professors, and classmates. I contrasted my life at a small college in the US with my wandering through the streets of London, my introduction to life in a big city, and my initial travels outside the US. I tracked ideas I had about my life and my future.

    When I wrote in the notebook, I struggled with a sense of my audience and purpose. Who would read this? Were these writings just for me, or did I want others to read them? Was I recording events and ideas just as a prompt(提示) to memory, or was there some larger purpose for this daily exercise?

    I knew I was recording events, thoughts, words that were important to my life. I imagined a future me sitting down to read the pages. I wondered what it would feel like to read those words later. I wondered where I would be and what my life would be like.

    I filled the notebook Charles gave me. I bought a new one and filled it. Then another and another. I continued writing in notebooks for four decades. By that time, they filled two boxes in my garage.

    I had reread some of the journals. Specific volumes had provided me with the background I needed for dozens of articles for magazines. But I had never read them all. Recently, I decided to bring my collection of notebooks into my office and replay my life. As I opened the first box, I suddenly became nervous would I like the former me described on those pages? There was a risk in opening that first notebook. I did it anyway.

    Charles had been right. I remembered the big events and the central happenings, but on each page were many details I hadn't retained(保留).

    The pages revealed highlights from college classes and stories about roommates and friends. I read anxious comments I'd written as I'd launched my teaching career, learned to write lesson plants, assigned grades for student work, and solved discipline problems. I reflected on my coming marriage, then the wedding, and eventually the proud moments when I held each of my three girls as a father. I recounted more trips—returning to Europe, teaching in South America, going on safari(游猎) in Africa, and exploring Greenland. I relived memories of trails hit, rivers crossed, and mountains climbed.

    The writings in those journals framed my life. I hadn't written every day. I often skipped a few days or even weeks, but I always picked up the writing when it felt important. Journals went with me when I traveled, and I often wrote in them at school when my own students were writing.

    It took several long evenings to read through the notebooks, taking me on tour spanning(持续) 42 years. As I read I could recall sitting on a bench in Trafalgar Square in London or in our apartment in Peru to write to the future me. It was then that I realized: I am now the person I was writing to throughout those years.

Weekend Photography Workshop(研讨班): Seattle Aims

Learn new techniques from a great photographer

Take photos of Pike Place Market, Bainbridge Island, and more

Activity Details

    Seattle is a fantastic place to photograph. Spend the weekend taking photos of the historic Pike Place Market, get a new angle on the Space Needle, and photograph harbor views on Bainbridge Island.

    This workshop is led by a great photographer and a professional instructor and is designed for people who are interested in improving their digital photography. All participants must bring a digital SLR camera(单反相机), a laptop, and the software for organizing and presenting images. The workshop is limited to 25 participants.

Plan – 3 Days

Day 1—Thursday: Seattle

    Settle into our hotel or stay in accommodations of your choice. Gather tonight at a restaurant in town for a welcome dinner.

Day 2—Friday: Pike Place Market & Pioneer Square

    Start the day in the classroom with an instructive talk by our photographer. Our first task this afternoon takes us to the oldest running farmers' market in the country, Pike Place Market. Work on portraits, street scenes, and food photographing. Then photograph the stately 19^th century brick buildings of Pioneer Square, Seattle's historic center. End the day with an edit-and-critic meeting.

Day 3—Saturday: Olympic Sculpture Park & Space Needle

    Head out to the Olympic Sculpture Park. Then go to the streets of the downtown area to get a unique view of the Space Needle, and photograph city life against a background of diverse architectural styles. Tonight, we'll present our best images to the group, enjoy dinner at a local restaurant and end our journey.

Cost

    Meals noted in the plan are included in both options(with and without hotel)

Dates

Jul 11 – 14, 2013     Aug 08—11, 2013       Sep 26 – 29, 2013

Contact Information

    For questions about this workshop, please call 1-886-797-4686. Or you can visit the website: http://www. nationalgeographicexpeditions.com.

    When people ask me to name typical British dishes,I have,however,struggled to think of an answer.Yes,we do have our own national dishes.We do have fish and chips,and we have other dishes like roast dinner and shepherd's pie.But how much do we actually eat them?

    Fish and chips,is made up of battered（绞碎的）fish and chips,which is often accompanied by a thick paste（酱）. The majority of British people really do love this dish but it is not something that we would eat,say,on a weekly basis.It's also not usually something that we would cook at home.The British people associate this dish with the seaside and it's something that will usually be eaten on a day trip there,bought from a takeaway fish and chip shop.

    Another favourite British dish is roast dinner.This is made up of roast meat,usually chicken or beef, accompanied by roast vegetables and a meat sauce called gravy（肉汁）.It is usually eaten on a Sunday,perhaps for a special family dinner.It can either be cooked at home or eaten in a traditional pub.We also eat a more elaborate version of this for our Christmas dinner.

    Although we do have our traditional dishes,our diet has been greatly influenced by other countries.You can find a wide range of international foods in the supermarket or varieties of different restaurants on our high streets.A famous saying amongst British people is that our national dish is now chicken tikka masala,a dish which is heavily influenced by Indian cuisine.

    Don't expect to be served a traditional dish if you ever get invited for dinner at a British family's home!

    As any plane passenger will confirm, a crying baby is almost impossible to ignore, no matter how hard you try. Now scientists believe they may have worked out why. A baby's cry pulls at the heartstrings（扣人心弦）in a way while other cries don't, researchers found.

    Researchers found that a baby's cry can trigger unique emotional responses in the brain, making it impossible for us to ignore them—whether we are parents or not. Other types of cries, including calls of animals in great pain, fail to get the same response, suggesting the brain is programmed to respond specifically to a baby's cry.

A team of Oxford University scientists scanned the brains of 28 men and women as they listened to a variety of calls and cries. After 100 milliseconds — roughly the time it takes to blink (眨眼) —two parts of the brain that respond to emotion lit up. Their response to a baby's cry was particularly strong. The response was seen in both men and women—even if they had no children.

    Researcher Dr Christine Parsons said, “You might read that men should just notice a baby and step over it and not see it, but it's not true. There is a special processing in men and women, which makes sense from an evolutionary(演化的）view that both men and women would be responding to these cries.” The study was in people who were not parents, yet they are all responding at 100ms to these particular cries, so this might be a fundamental response present in all of us regardless of parental status.

    Fellow researcher Katie Young said it may take a bit longer for someone to recognize their own child's cries because they need to do more “fine-grained analysis”. The team had previously found that our reactions speed up when we hear a baby crying. Adults performed better on computer games when they heard the sound of a baby crying than after they heard recordings of adults crying.

    Scientists have created a scent(气味)-delivery system that releases a pleasant fragrance when you sweat. Apply it to your skin, and the more you sweat, the better you'll smell. That's because the perfume only gets released upon contact with moisture(湿气).

Chemists from Harvard University combined two compounds to create their new system. One chemical is alcohol-based. This is the nice-smelling perfume. The other chemical is an ionic liquid(离子性液体), which is a type of salt that is liquid at room temperature. Ionic liquids are made of ions—molecules(分子) that have lost or gained one or more electrons(电子). If the molecule loses electrons, it will have a positive charge(正电荷). If it gains electrons, it gets a negative charge. Ionic liquids contain the same number of positive and negative ions, which makes them neutral, with no overall electric charge. In general, ionic liquids have no smell.

    When the perfume and ionic liquid are mixed together, a chemical reaction occurs. This bonds the molecules to each other. The reaction also temporarily inactivates the perfume's molecules. So when applied to the skin, the new perfume has no scent in the beginning. But adding water or sweat breaks the bond between the molecules. That releases the scent into the air.

    "The rate of the release of the fragrance depends on how much you sweat, in other words, how much water is available," explains chemist Nimal Gunaratne from Harvard University, who led the research. "Sweat is like the command to let the fragrance go."

    Christian Quellet is a chemist who has worked in the perfume industry for a long time. He is now an independent consultant based in Switzerland. "Gunaratne's perfume opens the door to new developments and applications of fragrance controlled-release systems," he says. Controlled-release systems allow small quantities of some compounds that they hold to enter the environment slowly.

    The system also traps some chemicals in sweat that are responsible for the bad sweat smell. These compounds are called thiols (硫醇). Just as water does, thiols break apart the bond that ties the perfume to the ionic liquid. When this happens, the thiols attach to the ionic liquid and their bad scent is inactivated as the perfume had been. This means the water in sweat and its thiols are both able to release the fragrance from the newly developed perfume.

    Here's the bad news: Men are hurting, and, according to many researchers. masculinity (男子气) is what is hurting them and making it hard for them to maintain friendships. Society tells men to hide their feelings and expects them to be aggressive, so many men lose their friendship when growing up. The good news is that those skills can be recovered!

    There are a lot of experts who can help. and here's what they recommend:

    ⒈Accept your own desire and normalize it for the people in your life. Way, an expert, recommends sharing articles about masculinity and friendship so that you can start these conversations! Concentrate on them and don't forget you have the entire Internet at your fingertips, friend!

    ⒉Model vulnerability. Say the thing that frightens or worries you. like "I'm afraid nobody will go to my party," or "I miss my grandma every day." Doing so will make it easier for other people to follow your lead. We are all on the elevator to a society where emotional availability is normalized, and I want you to press "door open".

    ⒊Ask more questions. People sometimes feel they might be prying (爱打听的) if they ask someone about themselves-especially when their friend is sharing something tough. But if you get curious in moments of vulnerability you will open the door to all kinds of growth in your relationship. Take the opportunity to really see your friend and show them they matter by following up.

    ⒋Get close with the children in your life. Way's research says that the top priority that helps children (especially boys) grow up to have enriching friendships is to be close with an adult relative who was not afraid to express emotions. So. if you are a father. stepfather. or thinking about becoming one. or if you have nieces or nephews, take the opportunity to be close to them and help them grow up to be good friends, too.