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.

    There are many international organizations which work to save and protect endangered species (物种) and natural environment. If you would like more information about any of the organizations listed below, you can write to the addresses given.

    Frogmore House has been a royal place since the 18th century and is today used by the Royal Family for private entertaining. It is especially linked with Queen Charlotte, The wife of George III, and her daughters, whose love of botany and art is reflected throughout the house.

    Unfortunately, parts of a visit to Frogmore are unsuitable for wheelchair-users. For information about access, please telephone 020 7766 7324.

Frogmore House and Garden

    18, 19, 20 May 10:00 - 17:30 (last admission 16:00)

    28, 29, 30 August 10:00 -17:30 (last admission 16:00)

    Please telephone 020 7766 7305 for admission prices.

    Summer Opening for Pre-booked Coach Groups

    3 August - 30 September every Tuesday, Wednesday, Thursday and Saturday, 10:00- 15:00.

    Adult: £ 10.50 0ver 60/Student (with valid ID): £ 8. 80

    Child (under 17) : £5. 80 Child (under 5): Free

    Price includes a guided tour of the house.

    Private Evening Tours

    17:30 - 19:00. £25. 00 per person. Price includes a guided tour, a copy of the official guidebook and a glass of champagne.

    The maximum group size for all visits is 10 people

    Please note that there is no access for private cars.

    To make a group booking, please telephone 020 7766 7315.

    For more information including BSL (British Sign Language) interpretation, please telephone 020 7766 7326.

    Editor: Today our topic is part-time job. Are they good for school children or not?

    Headmaster: Certainly not. Children have got two full-time jobs already: growing up and going to school. Part-time jobs make them so tired that they fall asleep in class.

    Mrs. White: I agree. I know school hours are short, but there's homework as well, and children need a lot of sleep.

    Mr. White: Young children, perhaps some boys, stay at school until they're eighteen or nineteen. A part-time job can't harm them. In fact, it's good for them. They earn their pocket money instead of asking their parents for it. And they see something of the world outside school.

    Businessman: You're quite right. Boys learn a lot from a part-time job. And we mustn't forget that some families need the extra money. If the pupils didn't take part-time jobs, they couldn't stay at school.

    Editor: Well, we have got two for, and two against. What do our readers think?

    The Huaqing Palace Heritage Site

    Address: At the foot of Lishan Mountain in Lintong, 30 kilometers east of Xi'an.

    Opening hours: From March to November: 7:00-18:00;

    From December to February: 7:30-18:30.

    Bus routes: 914, 915, U5, and 306.

When your boss calls and tells you to send $100,000 to a supplier, be on your toes. It could be a fake call. As if fake emails weren't enough, on the rise now is the deep fake audio (虚假音频) that can be cloned to sound almost real and perfect and is easy to create. "It's on the rise, and something to watch out for," says Vijay Balasubramaniyan, the CEO of a company called Pindrop.

Balasubramaniyan stated during a safety meeting how easy it is to use machine to create sentences that a person probably never said from recorded words. "All you need is five minutes of audio, and you can create fake audio," says Balasubramaniyan. Then, he showed a database (数据库) of voices, typed a sentence, and connected it to a famous people's name on the list. A few seconds later, he clicked "play", and it sounded quite real.

More costly are fake phone calls, where cheaters are able to fake the phone number of real contacts and make calls that result in workers sending off lots of money. He mentioned the example of a United Kingdom energy company in 2019 that got attacked by deep fake audio in a call that asked a worker to send $243,000 to a supplier. Reported by the Wall Street Journal, the worker was directed to pay it within an hour.

Balasubramaniyan says if you were to get that kind of call from a "boss" be doubtful and ask to call back right away to prove authenticity (真实性). Besides this, in his opinion, companies need to use more safety measures for keeping up with deep fake artificial intelligence (AI) that produces phone calls and software to check authenticity versus fake calls. "This is a threat that's waiting to happen," he says. "It's a very small number now, but it's very real."