李嘉强
发表于8分钟前回复 :影片描述一个3岁的小女孩和她的家人从希腊难民中心到乌普萨拉的漫长旅程。在一群穿越海岸线的难民中,一个穿着蓬松外套,背着背包的的女孩即将开始她的旅程。她是影片的主角,她和家人的目的地是她的祖父在瑞典的家。通过与小女孩一起生活、跋涉,我们能明白到叙利亚难民在寻求美好的生活的过程中必须拥有多么巨大的勇气。影片描写了叙利亚危机的各种因素,揭示了难民家庭每天必须面对的身体和情绪的挑战。虽然小女孩可能不能够完全明白她所经历的事情,但她的努力和乐观如此耀眼,给大家带来了希望和勇气。On a path littered with lifejackets, in the middle of a crowd of people on the run, a 3-year-old girl slowly emerges. Full of a child's energy and curiosity, carrying her little "Frost" backpack on her back, she takes in her surroundings between hundreds of adult trouser legs. She understands the gravity of the situation she and her family find themselves in, but filled with childlike wonder she continues her journey. For every step she takes, she emanates a longed-for feeling of hope. To Lean, it's a step closer to her grandfather in Sweden.
周雨植
发表于6分钟前回复 :A witty, exhilarating and mind-expanding exploration of the word of our times - data - with mathematician Dr Hannah Fry. Following in the footsteps of BBC Four's previous gleefully nerdy, award-winning maths films The Joy of Stats, Tails you Win - The Science of Chance and The Joy of Logic, this new high-tech romp reveals exactly what data is and how it is captured, stored, shared and made sense of. Fry also tells the story of the engineers of the data age, people most of us have never heard of despite the fact they brought about a technological and philosophical revolution.For Hannah Fry, the joy of data is all about spotting patterns. She's Lecturer in the Mathematics of Cities at UCL as well as being the presenter of the BBC series Trainspotting Live and City in the Sky, and she sees data as the essential bridge between two universes - the tangible, noisy, messy world that we see and experience, and the clean, ordered, elegant world of maths, where everything can be captured beautifully with equations.Along the way the film reveals the connection between Scrabble scores and online movie streaming, explains why a herd of Wiltshire dairy cows are wearing pedometers, and uncovers the remarkable network map of Wikipedia. What's the mystery link between 'marmalade' and 'One Direction'?The Joy of Data also hails the giant contribution of Claude Shannon, the American mathematician and electrical engineer who, in an attempt to solve the problem of noisy telephone lines, devised a way to digitise all information. It was Shannon, father of the 'bit', who singlehandedly launched the 'information age'. Meanwhile, the green lawns of Britain's National Physical Laboratory host a race between its young apprentices in order to demonstrate how and why data moves quickly and successfully around modern data networks. It's all thanks to the brilliant technique first invented there in the 1960s by Welshman Donald Davies - packet switching - without which there would be no internet as we know it.But what of the future, big data and artificial intelligence? Should we be worried by the pace of change, and what our own data could and should be used for? Ultimately, Fry concludes, data has empowered all of us. We must have machines at our side if we're to find patterns in the modern-day data deluge. But, Fry believes, regardless of AI and machine learning, it will always take us to find the meaning in them.