ted英语演讲稿范文 篇1
I want to start by doing an experiment. I'mgoing to play three videos of a rainy day. But I've replaced the audio of oneof the videos, and instead of the sound of rain, I've added the sound of baconfrying. So I want you think carefully which one the clip with the bacon is.
我想用一个实验来开始我的演讲。我将给你们播放三段雨天的视频。不过我把其中一个视频里的 音频换成了别的，它不再是下雨的声音，变成了煎培根的声音。我想让你们认真听，找出哪个视频里是煎培根声。
Raise your hand if you've ever been asked the question "What do you want to be when you grow up?"
如果你们曾被问过这个问题，请举手“你长大之后想干什么?”
Now if you had to guess, how old would you say you were when you were first asked this question? You can just hold up fingers. Three. Five. Three. Five. Five. OK. Now, raise your hand if the question "What do you want to be when you grow up?" has ever caused you any anxiety.
现在大家回想一下，你们第一次被问这个问题是多大?你们可以举手指头来示意一下。三岁，五岁，三岁，五岁，五岁，好的。接下来，如果刚刚说的这个问题，“你长大之后想干什么?”曾经让你感到焦虑，请举手。
Any anxiety at all.
哪怕一点点焦虑。
I'm someone who's never been able to answer the question "What do you want to be when you grow up?"
我永远无法回答这个问题，“你长大之后想干什么?”
See, the problem wasn't that I didn't have any interests -- it's that I had too many. In high school, I liked English and math and art and I built websites and I played guitar in a punk band called Frustrated Telephone Operator. Maybe you've heard of us.
并不是说我没有兴趣爱好，而是我的兴趣爱好太多。高中的时候，我喜欢英语、数学和艺术，建过网站在一个叫“失意电话话务员”的朋克乐队当吉他手。也许你们还听说过我们乐队呢。
This continued after high school, and at a certain point, I began to notice this pattern in myself where I would become interested in an area and I would dive in, become all-consumed, and I'd get to be pretty good at whatever it was, and then I would hit this point where I'd start to get bored. And usually I would try and persist anyway, because I had already devoted so much time and energy and sometimes money into this field. But eventually this sense of boredom, this feeling of, like, yeah, I got this, this isn't challenging anymore -- it would get to be too much. And I would have to let it go.
高中毕业后我也依旧兴趣广泛，某一天，我发现自己有一个行为模式，我会对某一个领域感兴趣，然后一头扎进去，认真钻研，变得越来越擅长，但到了某一个阶段，我就会开始觉得无聊。通常我会继续坚持下去，因为我已经投入了很多时间和精力，有时候还有金钱。但是最终这种无聊的感觉，就像在说，哦，这事我已经会了，已经没有任何挑战了，再继续也不会有多大成就了。我必须要放手。
But then I would become interested in something else, something totally unrelated, and I would dive into that, and become all-consumed, and I'd be like, "Yes! I found my thing," and then I would hit this point again where I'd start to get bored. And eventually, I would let it go. But then I would discover something new and totally different, and I would dive into that.
但之后我可能又会对另一些事感兴趣，跟之前完全不同的领域，我又会一头扎进去，认真钻研，然后说，“太棒了!这就是我的菜!”之后我又会达到那个阶段，开始觉得无聊。最后，我又会放弃。 之后我又会发现新的兴趣，不同的领域 然后一头扎进去。
This pattern caused me a lot of anxiety, for two reasons. The first was that I wasn't sure how I was going to turn any of this into a career. I thought that I would eventually have to pick one thing, deny all of my other passions, and just resign myself to being bored. The other reason it caused me so much anxiety was a little bit more personal. I worried that there was something wrong with this, and something wrong with me for being unable to stick with anything. I worried that I was afraid of commitment, or that I was scattered, or that I was self-sabotaging, afraid of my own success.
这种模式让我非常焦虑，原因有两点。 一是我不确定 如何才能将这些兴趣变成我的职业。 我觉得自己最终会从 (这些兴趣)里面挑一个，而对其他爱好忍痛割爱， 做好将来一定会无聊的心理准备。 让我非常焦虑的第二个原因， 跟我自身有关。 我担心自己的这种行为模式是错的， 自己这么朝三暮四，是不是错了。我是不是害怕做出承诺， 或者自由散漫，破罐子破摔， 惧怕成功。
If you can relate to my story and to these feelings, I'd like you to ask yourself a question that I wish I had asked myself back then. Ask yourself where you learned to assign the meaning of wrong or abnormal to doing many things. I'll tell you where you learned it: you learned it from the culture.
如果你能理解我的故事和我的感受，请你们问自己一个问题，这个问题我早就该问自己的。就是，你是从哪里学到该如何判断我们的所作所为是错误的或者不正常的。 我来告诉你答案： 是从我们的文化中学到的。
We are first asked the question "What do you want to be when you grow up?" when we're about five years old. And the truth is that no one really cares what you say when you're that age.
我们第一次被问到“你长大之后想干什么?”是在差不多五岁的时候。其实像你那么大的时候没有人会真的关心你说了什么。
It's considered an innocuous question, posed to little kids to elicit cute replies, like, "I want to be an astronaut," or "I want to be a ballerina," or "I want to be a pirate." Insert Halloween costume here.
这仅仅是一个无伤大雅的问题，为的是让小朋友做出可爱的回应，比如，“我想当宇航员”，或者“我想当芭蕾舞演员”，或者“我想当海盗”。此处应加万圣节服装的特效。
But this question gets asked of us again and again as we get older in various forms -- for instance, high school students might get asked what major they're going to pick in college. And at some point, "What do you want to be when you grow up?" goes from being the cute exercise it once was to the thing that keeps us up at night. Why?
然而这个问题，在我们成长的过程中会不断被问到形式多种多样，比如，高中生会被问到，你们在大学准备选什么专业。突然有一天， “你长大之后想干什么?” 从原本一种秀可爱的方式 变成了让我们寝食难安的难题。为什么会这样?
See, while this question inspires kids to dream about what they could be, it does not inspire them to dream about all that they could be. In fact, it does just the opposite, because when someone asks you what you want to be, you can't reply with 20 different things, though well-meaning adults will likely chuckle and be like, "Oh, how cute, but you can't be a violin maker and a psychologist. You have to choose."
尽管这个问题鼓励小朋友想象自己将来要做什么，但它并未给小朋友充分想象的自由。恰恰相反，它限制了小朋友想象的自由，因为有人问你长大后想做什么，你不可能回答20种不同的职业，尽管有些善良的大人会笑呵呵地说，“哦，你太可爱了，但是你不能同时成为小提琴制作家和心理学家啊。你必须选一个。”
This is Dr. Bob Childs -- and he's a luthier and psychotherapist. And this is Amy Ng, a magazine editor turned illustrator, entrepreneur, teacher and creative director. But most kids don't hear about people like this. All they hear is that they're going to have to choose. But it's more than that. The notion of the narrowly focused life is highly romanticized in our culture. It's this idea of destiny or the one true calling, the idea that we each have one great thing we are meant to do during our time on this earth, and you need to figure out what that thing isand devote your life to it.
这位是鲍勃·柴尔兹博士，他是一名弦乐器工匠和心理医生。这位是艾米·恩，之前是杂志编辑，后来成为插画作家，企业家教师和创意总监。但大部分孩子都没听说过他们。他们听到的只是要他们进行选择和取舍。 事情远不止这么简单。 一生都心无旁骛的这一观念， 在我们的文化中被过分浪漫化了。 这种命运论或者说 “命中注定的职业”的概念， 意思是我们每个人都有一份 命中注定的伟大事业，我们需要找到它， 并为之奋斗一生。
But what if you're someone who isn't wired this way? What if there are a lot of different subjects that you're curious about, and many different things you want to do? Well, there is no room for someone like you in this framework. And so you might feel alone. You might feel like you don't have a purpose. And you might feel like there's something wrong with you. There's nothing wrong with you. What you are is a multipotentialite.
但如果你不是这样的人呢?如果你对很多事都有好奇心，想去尝试各种各样的职业呢?那么在现有体系中，你很难有容身之处。你也许会感到孤独。你也许会觉得自己没有目标。你也许会觉得自己是不是有问题。你没有问题。你是一名“多重潜力者”。
A multipotentialite is someone with many interests and creative pursuits. It's a mouthful to say. It might help if you break it up into three parts: multi, potential, and ite. You can also use one of the other terms that connote the same idea, such as polymath, the Renaissance person. Actually, during the Renaissance period, it was considered the ideal to be well-versed in multiple disciplines. Barbara Sher refers to us as "scanners." Use whichever term you like, or invent your own. I have to say I find it sort of fitting that as a community, we cannot agree on a single identity.
“多重潜力者”拥有多种兴趣并且追求创新。听起来很费解吧。如果把它拆成三部分可能比较好理解：多重的，有潜力的，人。你也可以用其他词来表述类似的意思，比如“博学者”，或者“文艺复兴者”。实际上，在文艺复兴时代，精通多个学科是非常被推崇的。芭芭拉·谢尔称我们为“扫描仪”。你可以选择一个自己喜欢的词，或者创造一个新的。我感觉自己找到了组织，因为我们无法接受只有一种身份。
It's easy to see your multipotentiality as a limitation or an affliction that you need to overcome. But what I've learned through speaking with people and writing about these ideas on my website, is that there are some tremendous strengths to being this way. Here are three multipotentialite super powers.
人们很容易把多重潜力视为一种局限或者痛苦，需要克服。但我通过与人们交流，以及把这些观点发到我的网站上，我发现多重潜力者有很多优点。多重潜力者拥有三种“超能力”。
One: idea synthesis. That is, combining two or more fields and creating something new at the intersection.Sha Hwang and Rachel Binx drew from their shared interests in cartography, data visualization, travel, mathematics and design, when they founded Meshu. Meshu is a company that creates custom geographically-inspired jewelry. Sha and Rachel came up with this unique idea not despite, but because of their eclectic mix of skills and experiences. Innovation happens at the intersections. That's where the new ideas come from. And multipotentialites, with all of their backgrounds, are able to access a lot of these points of intersection.
第一是产生创意。就是说，结合两个或两个以上领域从结合处寻求创新。黄沙和瑞秋·宾克斯找到了共同的兴趣爱好，像制图，数据可视化，旅行，数学和设计，之后他们创办了Meshu。 Meshu是一家定制珠宝公司，专门制作具有地域特色的珠宝。黄沙和瑞秋之所以能产生这个独特的创意，正是因为他俩博学多才，经历丰富。创新来源于交叉处。新创意(大都)来源于此。而多重潜力者，拥有丰富的(知识)背景，能够在各领域交叉处找到突破点。
The second multipotentialite superpower is rapid learning. When multipotentialites become interested in something, we go hard. We observe everything we can get our hands on. We're also used to being beginners, because we've been beginners so many times in the past, and this means that we're less afraid of trying new things and stepping out of our comfort zones. What's more, many skills are transferable across disciplines, and we bring everything we've learned to every new area we pursue, so we're rarely starting from scratch.
多重潜力者的第二种超能力是快速学习。当多重潜力者对某件事产生兴趣时， 我们会全身心投入。 我们仔细观察，勤于实践。 我们已经习惯于当初学者，因为我们过去曾当过无数次初学者， 我们不怕尝试新事物， 勇于走出舒适区。 除此以外，很多能力在各个学科都是通用的， 我们将之前所学用于新领域， 而不用从零开始。
Nora Dunn is a full-time traveler and freelance writer. As a child concert pianist, she honed an incredible ability to develop muscle memory. Now, she's the fastest typist she knows.
诺拉·邓恩是一位全职旅行家和自由作家。作为一名儿童钢琴演奏家，她磨练出了非凡的能力来发展肌肉记忆。因此，她是她所有认识的人中打字最快的。
Before becoming a writer, Nora was a financial planner. She had to learn the finer mechanics of sales when she was starting her practice, and this skill now helps her write compelling pitches to editors. It is rarely a waste of time to pursue something you're drawn to, even if you end up quitting. You might apply that knowledge in a different field entirely, in a way that you couldn't have anticipated.
在当作家之前，诺拉是一名理财师。在初入这行的时候，她不得不学习一些高明的销售技巧，如今这项技能被她用来给编辑写精彩的推荐语。追求你感兴趣的东西并不是浪费时间，即使最后你并没有坚持到底。也许将来你会把这些知识用在一个完全不同的领域，用一种你完全预料不到的方式。
The third multipotentialite superpower is adaptability; that is, the ability to morph into whatever you need to be in a given situation. Abe Cajudo is sometimes a video director, sometimes a web designer, sometimes a Kickstarter consultant, sometimes a teacher, and sometimes, apparently, James Bond.
第三种“超能力”是适应性。 也就是说，如果有需要， 你能变成任何角色， 以适应不同的情况。 艾比·卡胡多有时候是视频导演， 有时候是网站设计师， 有时候是众筹顾问， 有时候是老师， 有时候，很明显，是詹姆斯·邦德。
He's valuable because he does good work. He's even more valuable because he can take on various roles,depending on his clients' needs. Fast Company magazine identified adaptability as the single most important skill to develop in order to thrive in the 21st century. The economic world is changing so quickly and unpredictably that it is the individuals and organizations that can pivot in order to meet the needs of the market that are really going to thrive.
他拥有出色的工作能力。更重要的是他可以随时切换自己的角色，来满足客户的需要。《快公司》杂志认为，要想在21世纪取得成功，适应性是最重要的一项技能。经济界的变化如此迅速且无法预测，那些能够根据市场需要进行调整的个人和公司才有可能取得成功。
Idea synthesis, rapid learning and adaptability: three skills that multipotentialites are very adept at, and three skills that they might lose if pressured to narrow their focus. As a society, we have a vested interest in encouraging multipotentialites to be themselves. We have a lot of complex, multidimensional problems in the world right now, and we need creative, out-of-the-box thinkers to tackle them.
产生创意，快速学习和适应性是多重潜力者非常擅长的三种能力，如果强迫他们缩小自己的关注范围，这三种能力也许就会丧失。作为一个社会，鼓励多重潜力者保持本色对我们有利。我们如今面临许多复杂问题，涉及许多方面， 我们需要有创意的、能破除思维定式的 思想者来解决这些问题。
Now, let's say that you are, in your heart, a specialist. You came out of the womb knowing you wanted to be a pediatric neurosurgeon. Don't worry -- there's nothing wrong with you, either.
我们假设，内心深处，你是一名专家。你从打娘胎里出来就知道你想当一名儿童神经外科医生。别担心，即使这样你也挺正常的。
In fact, some of the best teams are comprised of a specialist and multipotentialite paired together. The specialist can dive in deep and implement ideas, while the multipotentialite brings a breadth of knowledge to the project. It's a beautiful partnership. But we should all be designing lives and careers that are aligned with how we're wired. And sadly, multipotentialites are largely being encouraged simply to be more like their specialist peers.
事实上，一些顶尖团队就是由专家和多重潜力者搭配组成。专家可以深入研究，实践想法，而多重潜力者可以为项目带来更广泛的知识支持。这是一种美妙的合作。但是我们都应该根据自己的天赋来规划与之相适应的人生和职业。不幸的是，多重潜力者往往被要求成为(刚刚提到的)团队中的那个专家。
So with that said, if there is one thing you take away from this talk, I hope that it is this: embrace your inner wiring, whatever that may be. If you're a specialist at heart, then by all means, specialize. That is where you'll do your best work. But to the multipotentialites in the room, including those of you who may have just realized in the last 12 minutes that you are one --
所以，如果你从今天的演讲中学到了一件事的话，我希望会是： 接受你内心的真实想法。 如果你是专家型的人， 那就用尽一切办法，成为专家。你会干得非常不错。 但对于在座的多重潜力者们， 包括那些在过去的12分钟里 刚刚意识到自己是多重潜力者的人。
To you I say: embrace your many passions. Follow your curiosity down those rabbit holes. Explore your intersections. Embracing our inner wiring leads to a happier, more authentic life. And perhaps more importantly -- multipotentialites, the world needs us.Thank you.
我要对你们说：接受你的众多爱好。保持你的好奇心。探索(不同领域的)交叉地带。让真实的自我引领我们去过更快乐、更真实的人生。也许更重要的是，(我们是)多重潜力者，这个世界需要我们。谢谢大家。
ted英语演讲稿范文 篇2
I'm a lifelong traveler. Even as a little kid, I was actually working out that it would be cheaper to go to boarding school in England than just to the best school down the road from my parents' house in California.
我这辈子都是个旅行者。 即使还是一个小孩子的时候， 我便了解，事实上， 去读英国寄宿学校会比 去加州父母家附近 最好的学校就读还来得便宜。
So, from the time I was nine years old I was flying alone several times a year over the North Pole, just to go to school. And of course the more I flew the more I came to love to fly, so the very week after I graduated from high school, I got a job mopping tables so that I could spend every season of my 18th year on a different continent.
所以，当我 9 岁时， 我在一年中，会独自飞行几回， 穿越北极，就只是去上学。 当然，飞得越频繁， 我越是爱上旅行， 所以就在我高中毕业后一周， 我找到一份清理桌子的工作， 为了让自己可以在 18 岁那年， 在地球不同的大陆上， 分别待上一季。
And then, almost inevitably, I became a travel writer so my job and my joy could become one.
接着，几乎不可避免地 我成了一个旅游作家， 使我的工作和志趣 可以结合在一块儿。
And I really began to feel that if you were lucky enough to walk around the candlelit temples of Tibet or to wander along the seafronts in Havana with music passing all around you, you could bring those sounds and the high cobalt skies and the flash of the blue ocean back to your friends at home, and really bring some magic and clarity to your own life.
我真的开始发觉 如果你可以幸运地 漫步于西藏的烛光寺庙， 或者在音乐的缭绕间 悠然信步于哈瓦那海岸， 你便能将那声音、天际 与靛蓝海洋的闪烁光芒 带给你家乡的朋友， 真确地捎来些许神奇， 点亮自身生命。
Except, as you all know, one of the first things you learn when you travel is that nowhere is magical unless you can bring the right eyes to it.
除了，如你们所知， 当旅行时，你学到的第一件事情是 你必须以正确的视角看世界， 否则大地依然黯淡无光。
You take an angry man to the Himalayas, he just starts complaining about the food. And I found that the best way that I could develop more attentive and more appreciative eyes was, oddly, by going nowhere, just by sitting still.
你带一个易怒的男人爬喜马拉雅山， 他只会抱怨那儿的食物。 我发现，有点怪异的是， 最好的让自己可以培养 更专注和更珍惜世界的视角的诀窍是 哪儿都不去，静止于原处即可。
And of course sitting still is how many of us get what we most crave and need in our accelerated lives, a break. But it was also the only way that I could find to sift through the slideshow of my experience and make sense of the future and the past.
当然呆在原地正是我们许多人 寻常所得到的东西， 我们都渴望在快速的生活中获得休息。 但那却是我唯一的方法， 让自己可以重历自身的经验幻灯， 理解未来与过去。
And so, to my great surprise, I found that going nowhere was at least as exciting as going to Tibet or to Cuba.
如此，我惊异地发现， 我发现无所去处 和游览西藏或古巴一样，令人兴奋。
And by going nowhere, I mean nothing more intimidating than taking a few minutes out of every day or a few days out of every season, or even, as some people do, a few years out of a life in order to sit still long enough to find out what moves you most, to recall where your truest happiness lies and to remember that sometimes making a living and making a life point in opposite directions.
无所去处，只不过意谓着 每天花几分钟， 或每季花几天， 甚至，如同有些人所做的， 在生命中花上几年 长久地静思于某处， 寻找感动你最多的一瞬， 回忆你最真实的幸福时刻， 同时记住， 有时候，谋生与生活 彼此是处于光谱线上的两端的。
And of course, this is what wise beings through the centuries from every tradition have been telling us.
当然，这是明智的众生历经几百年 从每个传统中所告诉我们的。
It's an old idea. More than 2,000 years ago, the Stoics were reminding us it's not our experience that makes our lives, it's what we do with it.
这是一个古老的概念。 早在两千多年前， 斯多葛学派提醒我们 并不是我们的经验 成就了我们的生命， 而是我们用那经验做了什么。
Imagine a hurricane suddenly sweeps through your town and reduces every last thing to rubble. One man is traumatized for life.
想象一下，一阵飓风 迅速扑向你的城市， 将所有一切化为废墟。 某个人身心遭受终身顿挫
But another, maybe even his brother, almost feels liberated, and decides this is a great chance to start his life anew. It's exactly the same event, but radically different responses. There is nothing either good or bad, as Shakespeare told us in "Hamlet," but thinking makes it so.
但另一个人，也许甚至是他的兄弟， 却几乎感觉释怀， 并认定，这是一个可以 使自己重获新生的重要机会。 这是同样的事件， 截然不同的回应。 没有什么是绝对的好坏， 正如莎士比亚 在《哈姆雷特》中所告诉我们的， 好坏由思维决定。
And this has certainly been my experience as a traveler. Twenty-four years ago I took the most mind-bending trip across North Korea. But the trip lasted a few days.
ted英语演讲稿范文 篇3
01. Remember to say thank you
Hi. I'm here to talk to you about the importance of praise, admiration and thank you, and having it be specific and genuine.
And the way I got interested in this was, I noticed in myself, when I was growing up, and until about a few years ago, that I would want to say thank you to someone, I would want to praise them, I would want to take in their praise of me and I'd just stop it. And I asked myself, why? I felt shy, I felt embarrassed. And then my question became, am I the only one who does this? So, I decided to investigate.
I'm fortunate enough to work in the rehab facility, so I get to see people who are facing life and death with addiction. And sometimes it comes down to something as simple as, their core wound is their father died without ever saying he's proud of them. But then, they hear from all the family and friends that the father told everybody else that he was proud of him, but he never told the son. It's because he didn't know that his son needed to hear it.
So my question is, why don't we ask for the things that we need? I know a gentleman, married for 25 years, who's longing to hear his wife say, "Thank you for being the breadwinner, so I can stay home with the kids," but won't ask. I know a woman who's good at this. She, once a week, meets with her husband and says, "I'd really like you to thank me for all these things I did in the house and with the kids." And he goes, "Oh, this is great, this is great." And praise really does have to be genuine, but she takes responsibility for that. And a friend of mine, April, who I've had since kindergarten, she thanks her children for doing their chores. And she said, "
But before I show you what’s inside,
I will tell you that’s going to do incredible things for you .
It will bring all of your family together.
You will feel loved and appreciated like never before.
And reconnect to friends and acquaintances you haven’t heard from in years.
Adoration and admiration will overwhelm you.
It will recalibrate what’s important in your life.
It will redefine your sense of spirituality and faith.
You’ll have a new understanding and trust in your body.
You’ll have unsurpassed vitality and energy.
You’ll expand your vocabulary, meet new people, and you’ll have a healthier lifestyle. And get this, you’ll have an eight-week vacation of doing absolutely nothing.
You’ll eat countless gourmet meals.
Flowers will arrive by the truck load.
People will say to you: “you look great! Have you had any work done?”
And you’ll have a life-time supply of good drugs.
You’ll be challenged, inspired, motivated and humbled.
Your life will have new meaning: peace, health, serenity, happiness, nirvana.
The price?
Fifty-five thousand dollars.
And that’s an incredible deal.
By now, I know you’re dying to know what it is and where you can get one.
Does Amazon carry it?
Dose it have the Apple logo on it?
Is there a waiting list?
Not likely.
This gift came to me about five months ago.
And looked more like this when it was all wrapped up.
Not quite so pretty.
And this.
And then this.
It was a rare jam.
A brain tumor.
Hemangioblastoma.
The gift that keeps on giving.
And while I’m ok now.
I wouldn’t wish this gift for you.
I’m not sure you’d want it.
But I would’t change my experience.
It profoundly altered my life in ways it didn’t expect.
In all the ways I just shared with you.
So the next time you are faced with something that’s unexpected, unwanted and uncertain. Consider that it just may be a gift.
ted英语演讲稿范文 篇4
What I'd like to do today is talk about one of my favorite subjects, and that is the neuroscience of sleep.
Now, there is a sound -- (Alarm clock) -- aah, it worked -- a sound that is desperately, desperately familiar to most of us, and of course it's the sound of the alarm clock. And what that truly ghastly, awful sound does is stop the single most important behavioral experience that we have, and that's sleep. If you're an average sort of person, 36 percent of your life will be spent asleep, which means that if you live to 90, then 32 years will have been spent entirely asleep.
Now what that 32 years is telling us is that sleep at some level is important. And yet, for most of us, we don't give sleep a second thought. We throw it away. We really just don't think about sleep. And so what I'd like to do today is change your views, change your ideas and your thoughts about sleep. And the journey that I want to take you on, we need to start by going back in time.
"Enjoy the honey-heavy dew of slumber." Any ideas who said that? Shakespeare's Julius Caesar. Yes, let me give you a few more quotes. "O sleep, O gentle sleep, nature's soft nurse, how have I frighted thee?" Shakespeare again, from -- I won't say it -- the Scottish play. [Correction: Henry IV, Part 2] (Laughter) From the same time: "Sleep is the golden chain that ties health and our bodies together." Extremely prophetic, by Thomas Dekker, another Elizabethan dramatist.
But if we jump forward 400 years, the tone about sleep changes somewhat. This is from Thomas Edison, from the beginning of the 20th century. "Sleep is a criminal waste of time and a heritage from our cave days." Bang. (Laughter) And if we also jump into the 1980s, some of you may remember that Margaret Thatcher was reported to have said, "Sleep is for wimps." And of course the infamous -- what was his name? -- the infamous Gordon Gekko from "Wall Street" said, "Money never sleeps."
What do we do in the 20th century about sleep? Well, of course, we use Thomas Edison's light bulb to invade the night, and we occupied the dark, and in the process of this occupation, we've treated sleep as an illness, almost. We've treated it as an enemy. At most now, I suppose, we tolerate the need for sleep, and at worst perhaps many of us think of sleep as an illness that needs some sort of a cure. And our ignorance about sleep is really quite profound.
Why is it? Why do we abandon sleep in our thoughts? Well, it's because you don't do anything much while you're asleep, it seems. You don't eat. You don't drink. And you don't have sex. Well, most of us anyway. And so therefore it's -- Sorry. It's a complete waste of time, right? Wrong. Actually, sleep is an incredibly important part of our biology, and neuroscientists are beginning to explain why it's so very important. So let's move to the brain.
Now, here we have a brain. This is donated by a social scientist, and they said they didn't know what it was, or indeed how to use it, so -- (Laughter) Sorry. So I borrowed it. I don't think they noticed. Okay. (Laughter)
The point I'm trying to make is that when you're asleep, this thing doesn't shut down. In fact, some areas of the brain are actually more active during the sleep state than during the wake state. The other thing that's really important about sleep is that it doesn't arise from a single structure within the brain, but is to some extent a network property, and if we flip the brain on its back -- I love this little bit of spinal cord here -- this bit here is the hypothalamus, and right under there is a whole raft of interesting structures, not least the biological clock. The biological clock tells us when it's good to be up, when it's good to be asleep, and what that structure does is interact with a whole raft of other areas within the hypothalamus, the lateral hypothalamus, the ventrolateral preoptic nuclei. All of those combine, and they send projections down to the brain stem here. The brain stem then projects forward and bathes the cortex, this wonderfully wrinkly bit over here, with neurotransmitters that keep us awake and essentially provide us with our consciousness. So sleep arises from a whole raft of different interactions within the brain, and essentially, sleep is turned on and off as a result of a range of
Okay. So where have we got to? We've said that sleep is complicated and it takes 32 years of our life. But what I haven't explained is what sleep is about. So why do we sleep? And it won't surprise any of you that, of course, the scientists, we don't have a consensus. There are dozens of different ideas about why we sleep, and I'm going to outline three of those.
The first is sort of the restoration idea, and it's somewhat intuitive. Essentially, all the stuff we've burned up during the day, we restore, we replace, we rebuild during the night. And indeed, as an explanation, it goes back to Aristotle, so that's, what, 2,300 years ago. It's gone in and out of fashion. It's fashionable at the moment because what's been shown is that within the brain, a whole raft of genes have been shown to be turned on only during sleep, and those genes are associated with restoration and metabolic pathways. So there's good evidence for the whole restoration hypothesis.
What about energy conservation? Again, perhaps intuitive. You essentially sleep to save calories. Now, when you do the sums, though, it doesn't really pan out. If you compare an individual who has slept at night, or stayed awake and hasn't moved very much, the energy saving of sleeping is about 110 calories a night. Now, that's the equivalent of a hot dog bun. Now, I would say that a hot dog bun is kind of a meager return for such a complicated and demanding behavior as sleep. So I'm less convinced by the energy conservation idea.
But the third idea I'm quite attracted to, which is brain processing and memory consolidation. What we know is that, if after you've tried to learn a task, and you sleep-deprive individuals, the ability to learn that task is smashed. It's really hugely attenuated. So sleep and memory consolidation is also very important. However, it's not just the laying down of memory and recalling it. What's turned out to be really exciting is that our ability to come up with novel solutions to complex problems is hugely enhanced by a night of sleep. In fact, it's been estimated to give us a threefold advantage. Sleeping at night enhances our creativity. And what seems to be going on is that, in the brain, those neural connections that are important, those synaptic connections that are important, are linked and strengthened, while those that are less important tend to fade away and be less important.
Okay. So we've had three explanations for why we might sleep, and I think the important thing to realize is that the details will vary, and it's probable we sleep for multiple different reasons. But sleep is not an indulgence. It's not some sort of thing that we can take on board rather casually. I think that sleep was once likened to an upgrade from economy to business class, you know, the equiavlent of. It's not even an upgrade from economy to first class. The critical thing to realize is that if you don't sleep, you don't fly. Essentially, you never get there, and what's extraordinary about much of our society these days is that we are desperately sleep-deprived.
So let's now look at sleep deprivation. Huge sectors of society are sleep-deprived, and let's look at our sleep-o-meter. So in the 1950s, good data suggests that most of us were getting around about eight hours of sleep a night. Nowadays, we sleep one and a half to two hours less every night, so we're in the six-and-a-half-hours-every-night league. For teenagers, it's worse, much worse. They need nine hours for full brain performance, and many of them, on a school night, are only getting five hours of sleep. It's simply not enough. If we think about other sectors of society, the aged, if you are aged, then your ability to sleep in a single block is somewhat disrupted, and many sleep, again, less than five hours a night. Shift work. Shift work is extraordinary, perhaps 20 percent of the working population, and the body clock does not shift to the demands of working at night. It's locked onto the same light-dark cycle as the rest of us. So when the poor old shift worker is going home to try and sleep during the day, desperately tired, the body clock is saying, "Wake up. This is the time to be awake." So the quality of sleep that you get as a night shift worker is usually very poor, again in that sort of five-hour region. And then, of course, tens of millions of people suffer from jet lag. So who here has jet lag? Well, my goodness gracious. Well, thank you very much indeed for not falling asleep, because that's what your brain is craving.
One of the things that the brain does is indulge in micro-sleeps, this involuntary falling asleep, and you have essentially no control over it. Now, micro-sleeps can be sort of somewhat embarrassing, but they can also be deadly. It's been estimated that 31 percent of drivers will fall asleep at the wheel at least once in their life, and in the U.S., the statistics are pretty good: 100,000 accidents on the freeway have been associated with tiredness, loss of vigilance, and falling asleep. A hundred thousand a year. It's extraordinary. At another level of terror, we dip into the tragic accidents at Chernobyl and indeed the space shuttle Challenger, which was so tragically lost. And in the investigations that followed those disasters, poor judgment as a result of extended shift work and loss of vigilance and tiredness was attributed to a big chunk of those disasters.
So when you're tired, and you lack sleep, you have poor memory, you have poor creativity, you have increased impulsiveness, and you have overall poor judgment. But my friends, it's so much worse than that.
(Laughter)
If you are a tired brain, the brain is craving things to wake it up. So drugs, stimulants. Caffeine represents the stimulant of choice across much of the Western world. Much of the day is fueled by caffeine, and if you're a really naughty tired brain, nicotine. And of course, you're fueling the waking state with these stimulants, and then of course it gets to 11 o'clock at night, and the brain says to itself, "Ah, well actually, I need to be asleep fairly shortly. What do we do about that when I'm feeling completely wired?" Well, of course, you then resort to alcohol. Now alcohol, short-term, you know, once or twice, to use to mildly sedate you, can be very useful. It can actually ease the sleep transition. But what you must be so aware of is that alcohol doesn't provide sleep, a biological mimic for sleep. It sedates you. So it actually harms some of the neural proccessing that's going on during memory consolidation and memory recall. So it's a short-term acute measure, but for goodness sake, don't become addicted to alcohol as a way of getting to sleep every night.
Another connection between loss of sleep is weight gain. If you sleep around about five hours or less every night, then you have a 50 percent likelihood of being obese. What's the connection here? Well, sleep loss seems to give rise to the release of the hormone ghrelin, the hunger hormone. Ghrelin is released. It gets to the brain. The brain says, "I need carbohydrates," and what it does is seek out carbohydrates and particularly sugars. So there's a link between tiredness and the metabolic predisposition for weight gain.
Stress. Tired people are massively stressed. And one of the things of stress, of course, is loss of memory, which is what I sort of just then had a little lapse of. But stress is so much more. So if you're acutely stressed, not a great problem, but it's sustained stress associated with sleep loss that's the problem. So sustained stress leads to suppressed immunity, and so tired people tend to have higher rates of overall infection, and there's some very good studies showing that shift workers, for example, have higher rates of cancer. Increased levels of stress throw glucose into the circulation. Glucose becomes a dominant part of the vasculature and essentially you become glucose intolerant. Therefore, diabetes 2. Stress increases cardiovascular disease as a result of raising blood pressure. So there's a whole raft of things associated with sleep loss that are more than just a mildly impaired brain, which is where I think most people think that sleep loss resides.
So at this point in the talk, this is a nice time to think, well, do you think on the whole I'm getting enough sleep? So a quick show of hands. Who feels that they're getting enough sleep here? Oh. Well, that's pretty impressive. Good. We'll talk more about that later, about what are your tips.
So most of us, of course, ask the question, "Well, how do I know whether I'm getting enough sleep?" Well, it's not rocket science. If you need an alarm clock to get you out of bed in the morning, if you are taking a long time to get up, if you need lots of stimulants, if you're grumpy, if you're irritable, if you're told by your work colleagues that you're looking tired and irritable, chances are you are sleep-deprived. Listen to them. Listen to yourself.
What do you do? Well -- and this is slightly offensive -- sleep for dummies: Make your bedroom a haven for sleep. The first critical thing is make it as dark as you possibly can, and also make it slightly cool. Very important. Actually, reduce your amount of light exposure at least half an hour before you go to bed. Light increases levels of alertness and will delay sleep. What's the last thing that most of us do before we go to bed? We stand in a massively lit bathroom looking into the mirror cleaning our teeth. It's the worst thing we can possibly do before we went to sleep. Turn off those mobile phones. Turn off those computers. Turn off all of those things that are also going to excite the brain. Try not to drink caffeine too late in the day, ideally not after lunch. Now, we've set about reducing light exposure before you go to bed, but light exposure in the morning is very good at setting the biological clock to the light-dark cycle. So seek out morning light. Basically, listen to yourself. Wind down. Do those sorts of things that you know are going to ease you off into the honey-heavy dew of slumber.
Okay. That's some facts. What about some myths?
Teenagers are lazy. No. Poor things. They have a biological predisposition to go to bed late and get up late, so give them a break.
We need eight hours of sleep a night. That's an average. Some people need more. Some people need less. And what you need to do is listen to your body. Do you need that much or do you need more? Simple as that.
Old people need less sleep. Not true. The sleep demands of the aged do not go down. Essentially, sleep fragments and becomes less robust, but sleep requirements do not go down.
And the fourth myth is, early to bed, early to rise makes a man healthy, wealthy and wise. Well that's wrong at so many different levels. (Laughter) There is no, no evidence that getting up early and going to bed early gives you more wealth at all. There's no difference in socioeconomic status. In my experience, the only difference between morning people and evening people is that those people that get up in the morning early are just horribly smug.
(Laughter) (Applause)
Okay. So for the last part, the last few minutes, what I want to do is change gears and talk about some really new, breaking areas of neuroscience, which is the association between mental health, mental illness and sleep disruption. We've known for 130 years that in severe mental illness, there is always, always sleep disruption, but it's been largely ignored. In the 1970s, when people started to think about this again, they said, "Yes, well, of course you have sleep disruption in schizophrenia because they're on anti-psychotics. It's the anti-psychotics causing the sleep problems," ignoring the fact that for a hundred years previously, sleep disruption had been reported before anti-psychotics.
So what's going on? Lots of groups, several groups are studying conditions like depression, schizophrenia and bipolar, and what's going on in terms of sleep disruption. We have a big study which we published last year on schizophrenia, and the data were quite extraordinary. In those individuals with schizophrenia, much of the time, they were awake during the night phase and then they were asleep during the day. Other groups showed no 24-hour patterns whatsoever. Their sleep was absolutely smashed. And some had no ability to regulate their sleep by the light-dark cycle. They were getting up later and later and later and later each night. It was smashed.
So what's going on? And the really exciting news is that mental illness and sleep are not simply associated but they are physically linked within the brain. The neural networks that predispose you to normal sleep, give you normal sleep, and those that give you normal mental health are overlapping. And what's the evidence for that? Well, genes that have been shown to be very important in the generation of normal sleep, when mutated, when changed, also predispose individuals to mental health problems. And last year, we published a study which showed that a gene that's been linked to schizophrenia, which, when mutated, also smashes the sleep. So we have evidence of a genuine mechanistic overlap between these two important systems.
Other work flowed from these studies. The first was that sleep disruption actually precedes certain types of mental illness, and we've shown that in those young individuals who are at high risk of developing bipolar disorder, they already have a sleep abnormality prior to any clinical diagnosis of bipolar. The other bit of data was that sleep disruption may actually exacerbate, make worse the mental illness state. My colleague Dan Freeman has used a range of agents which have stabilized sleep and reduced levels of paranoia in those individuals by 50 percent.
So what have we got? We've got, in these connections, some really exciting things. In terms of the neuroscience, by understanding the neuroscience of these two systems, we're really beginning to understand how both sleep and mental illness are generated and regulated within the brain. The second area is that if we can use sleep and sleep disruption as an early warning signal, then we have the chance of going in. If we know that these individuals are vulnerable, early intervention then becomes possible. And the third, which I think is the most exciting, is that we can think of the sleep centers within the brain as a new therapeutic target. Stabilize sleep in those individuals who are vulnerable, we can certainly make them healthier, but also alleviate some of the appalling symptoms of mental illness.
So let me just finish. What I started by saying is take sleep seriously. Our attitudes toward sleep are so very different from a pre-industrial age, when we were almost wrapped in a duvet. We used to understand intuitively the importance of sleep. And this isn't some sort of crystal-waving nonsense. This is a pragmatic response to good health. If you have good sleep, it increases your concentration, attention, decision-making, creativity, social skills, health. If you get sleep, it reduces your mood changes, your stress, your levels of anger, your impulsivity, and your tendency to drink and take drugs. And we finished by saying that an understanding of the neuroscience of sleep is really informing the way we think about some of the causes of mental illness, and indeed is providing us new ways to treat these incredibly debilitating conditions.
Jim Butcher, the fantasy writer, said, "Sleep is God. Go worship." And I can only recommend that you do the same.
Thank you for your attention.
(Applause)
ted英语演讲稿范文 篇5
Every kid needs a champion
每个孩子都需要一个冠军演讲稿中英对照：
I have spent my entire life either at the schoolhouse, on the way to the schoolhouse, or talking about what happens in the schoolhouse. Both my parents were educators, my maternal grandparents were educators, and for the past 40 years I've done the same thing. And so, needless to say, over those years I've had a chance to look at education reform from a lot of
perspectives. Some of those reforms have been good. Some of them have been not so good. And we know why kids drop out. We know why kids don't learn. It's either poverty, low attendance, negative peer influences. We know why. But one of the things that we never discuss or we rarely discuss is the value and importance of human connection, relationships.
我这辈子，要么是在学校，要么在去学校的路上，要么是在讨论学校里发生了什么事。我的父母都是教育家，我的外祖父母也都是搞教育的，过去40年我也在从事同样的事业。所以，很显然，过去的这些年里，我有机会从各个角度审视教育改革。一些改革是有成效的。而另一些却收效甚微。我们知道孩子们为什么掉队辍学。我们知道孩子们为什么学不下去。原因无非是贫穷，低出席率，同龄人的坏影响。我们知道为什么。但是我们从未讨论或者极少讨论的是人和人之间的那种联系的价值和重要性，这就是“关系”。
James Comer says that no significant learning can occur without a significant relationship. George Washington Carver says all learning is understanding relationships. Everyone in this room has been affected by a teacher or an adult.
For years, I have watched people teach. I have looked at the best and I've look at some of the worst.
James Comer (美国著名儿童精神科医师）说过，没有强有力的联系，学习就不会有显著的进步。 George Washington Carver（美国著名教育学家）说过，学习就是理解各种关系。在座的各位都曾经被一位老师或者一个成年人影响过。这么多年，我都在看人们怎么教学。我看过最好的也看过最差的。
A colleague said to me one time, "They don't pay me to like the kids. They pay me to teach a lesson. The kids should learn it. I should teach it. They should learn it. Case closed."
一次有个同事跟我说， “我的职责不是喜欢那些孩子们。我的职责是教书。孩子们就该去学。我管教课，他们管学习。就是这么个理儿。”
Well, I said to her, "You know, kids don't learn from people they don't like." 然后，我就跟她说， “你知道，孩子们可不跟他们讨厌的人学习。”
(Laughter) (Applause)
（笑声）（掌声）
She said, "That's just a bunch of hooey."
她接着说，“一派胡言。”
And I said to her, "Well, your year is going to be long and arduous, dear." 然后我对她说，“那么，亲爱的，你这一年会变得十分漫长和痛苦。”
Needless to say it was. Some people think that you can either have it in you to build a relationship or you don't. I think Stephen Covey had the right idea. He
said you ought to just throw in a few simple things, like seeking first to
understand as opposed to being understood, simple things like apologizing. You ever thought about thatTell a kid you're sorry, they're in shock.
事实也果真如此。有些人认为一个人或者天生可以建立一种关系或者不具有这种能力。我认为Stephen Covey（美国教育家）是对的。他说你只需要做一些简单的事情，比如试着首先理解他人，而不是想要被理解，比如道歉。你想过吗？跟一个孩子说你很对不起，他们都惊呆了。
I taught a lesson once on ratios. I'm not real good with math, but I was working on it. And I got back and looked at that teacher edition. I'd taught the whole lesson wrong. (Laughter)
我有一次讲比例。我数学不是很好，但是我当时在教数学。然后我下了课，翻看了教师用书。我完全教错了。（笑声）
So I came back to class the next day, and I said, "Look, guys, I need to apologize. I taught the whole lesson wrong. I'm so sorry."
所以我第二天回到班上说， “同学们，我要道歉。我昨天的课都教错了。我非常抱歉。”
They said, "That's okay, Ms. Pierson. You were so excited, we just let you go." (Laughter) (Applause)
他们说，“没关系，Pierson老师。你当时教得非常投入，我们就让你继续了。” （笑声）（掌声）
I have had classes that were so low, so academically deficient that I cried. I wondered, how am I going to take this group in nine months from where they
are to where they need to beAnd it was difficult. It was awfully hard. How do I raise the self-esteem of a child and his academic achievement at the same time
我曾经教过程度非常低的班级，学术素养差到我都哭了。我当时就想，我怎么能在9个月之内把这些孩子提升到他们必须具备的水平？这真的很难，太艰难了。我怎么能让一个孩子重拾自信的同时他在学术上也有进步？
One year I came up with a bright idea. I told all my students, "You were chosen to be in my class because I am the best teacher and you are the best students, they put us all together so we could show everybody else how to do it."
有一年我有了一个非常好的主意。我告诉我的学生们， “你们进了我的班级，因为我是最好的老师，而你们是最好的学生，他们把我们放在一起来给其他人做个好榜样。”
One of the students said, "Really" (Laughter)
一个学生说，“真的吗？” （笑声）
I said, "Really. We have to show the other classes how to do it, so when we walk down the hall, people will notice us, so you can't make noise. You just have to strut." And I gave them a saying to say: "I am somebody. I was
somebody when I came. I'll be a better somebody when I leave. I am powerful, and I am strong. I deserve the education that I get here. I have things to do, people to impress, and places to go."
我说，“当然是真的。我们要给其他班级做个榜样，当我们走在楼道里，因为大家都会注意到我们，我们不能吵闹。大家要昂首阔步。” 我还给了他们一个口号：“我是个人物。我来的时候是个人物。我毕业的时候会变成一个更好的人物。我
很有力，很强大。我值得在这里受教育。我有很多事情要做，我要让人们记住我，我要去很多地方。”
And they said, "Yeah!"
然后他们说：“是啊！”
You say it long enough, it starts to be a part of you.
如果你长时间的这么说，它就会开始变成事实。
And so — (Applause) I gave a quiz, 20 questions. A student missed 18. I put a "+2" on his paper and a big smiley face.
所以－（掌声）我做了一个小测验，20道题。一个孩子错了18道。我在他了卷子上写了个“＋2”和一个大的笑脸。
He said, "Ms. Pierson, is this an F"
他说，“Pierson老师，这是不及格吗？”
I said, "Yes."
我说，“是的。”
He said, "Then why'd you put a smiley face"
他接着说，“那你为什么给我一个笑脸？”
I said, "Because you're on a roll. You got two right. You didn't miss them all." I said, "And when we review this, won't you do better"
我说，“因为你正渐入佳境。你没有全错，还对了两个。” 我说，“我们复习这些题的时候，难道你不会做得更好吗？”
ted英语演讲稿范文 篇6
Over the next five minutes, my intention is to transform your relationship with sound. Let me start with the observation that most of the sound around us is accidental, and much of it is unpleasant. (Traffic noise) We stand on street corners, shouting over noise like this, and pretending that it doesn't exist. Well, this habit of suppressing sound has meant that our relationship with sound has become largely unconscious.
There are four major ways sound is affecting you all the time, and I'd like to raise them in your consciousness today. First is physiological. (Loud alarm clocks) Sorry about that. I've just given you a shot of cortisol, your fight/flight hormone. Sounds are affecting your hormone secretions all the time, but also your breathing, your heart rate -- which I just also did -- and your brainwaves.
It's not just unpleasant sounds like that that do it. This is surf. (Ocean waves) It has the frequency of roughly 12 cycles per minute. Most people find that very soothing, and, interestingly, 12 cycles per minute is roughly the frequency of the breathing of a sleeping human. There is a deep resonance with being at rest. We also associate it with being stress-free and on holiday.
The second way in which sound affects you is psychological. Music is the most powerful form of sound that we know that affects our emotional state. (Albinoni's Adagio) This is guaranteed to make most of you feel pretty sad if I leave it on. Music is not the only kind of sound, however, which affects your emotions.
Natural sound can do that too. Birdsong, for example, is a sound which most people find reassuring. (Birds chirping) There is a reason for that. Over hundreds of thousands of years we've learned that when the birds are singing, things are safe. It's when they stop you need to be worried.
The third way in which sound affects you is cognitively. You can't understand two people talking at once ("If you're listening to this version of") ("me you're on the wrong track.") or in this case one person talking twice. Try and listen to the other one. ("You have to choose which me you're going to listen to.")
We have a very small amount of bandwidth for processing auditory input, which is why noise like this -- (Office noise) -- is extremely damaging for productivity. If you have to work in an open-plan office like this, your productivity is greatly reduced. And whatever number you're thinking of, it probably isn't as bad as this. (Ominous music) You are one third as productive in open-plan offices as in quiet rooms. And I have a tip for you. If you have to work in spaces like that, carry headphones with you, with a soothing sound like birdsong. Put them on and your productivity goes back up to triple what it would be.
The fourth way in which sound affects us is behaviorally. With all that other stuff going on, it would be amazing if our behavior didn't change. (Techno music inside a car) So, ask yourself: Is this person ever going to drive at a steady 28 miles per hour? I don't think so. At the simplest, you move away from unpleasant sound and towards pleasant sounds. So if I were to play this -- (Jackhammer) -- for more than a few seconds, you'd feel uncomfortable; for more than a few minutes, you'd be leaving the room in droves. For people who can't get away from noise like that, it's extremely damaging for their health.
And that's not the only thing that bad sound damages. Most retail sound is inappropriate and accidental, and even hostile, and it has a dramatic effect on sales. For those of you who are retailers, you may want to look away before I show this slide. They are losing up to 30 percent of their business with people leaving shops faster, or just turning around on the door. We all have done it, leaving the area because the sound in there is so dreadful.
I want to spend just a moment talking about the model that we've developed, which allows us to start at the top and look at the drivers of sound, analyze the soundscape and then predict the four outcomes I've just talked about. Or start at the bottom, and say what outcomes do we want, and then design a soundscape to have a desired effect. At last we've got some science we can apply. And we're in the business of designing soundscapes.
Just a word on music. Music is the most powerful sound there is, often inappropriately deployed. It's powerful for two reasons. You recognize it fast, and you associate it very powerfully. I'll give you two examples. (First chord of The Beatles' "A Hard Day's Night") Most of you recognize that immediately. The younger, maybe not. (Laughter) (First two notes of "Jaws" theme) And most of you associate that with something! Now, those are one-second samples of music. Music is very powerful. And unfortunately it's veneering commercial spaces, often inappropriately. I hope that's going to change over the next few years.
ted英语演讲稿范文 篇7
演说题目：Questioning the universe
演说者：Stephen Hawking
There is nothing bigger or older than the universe. The questions I would like to talk about are: one, where did we come from? How did the universe come into being? Are we alone in the universe? Is there alien life out there? What is the future of the human race?
没什么比宇宙更广大更久远的了。你们的问题中我想聊一下的是：你我何从?宇宙何来?宇宙中就只有我们?有外星异生物么?人类的未来将会如何?
Up until the 1920s, everyone thought the universe was essentially static and unchanging in time. Then it was discovered that the universe was expanding. Distant galaxies were moving away from us. This meant they must have been closer together in the past. If we extrapolate back, we find we must have all been on top of each other about 15 billion years ago. This was the Big Bang, the beginning of the universe.
上世纪20xx年代之前，所有人都以为宇宙基本上是处于稳态，流金岁月，持恒不变。之后我们发现原来宇宙正在膨胀中。辽远星系一直飞离我们，这意味着它们必定曾相靠近。我们若往后推算，就会发现我们必都曾於约150亿年前，互相堆叠在一起。正是这 "霹雳大爆炸" ——宇宙之起始。
But was there anything before the Big Bang? If not, what created the universe? Why did the universe emerge from the Big Bang the way it did? We used to think that the theory of the universe could be divided into two parts. First, there were the laws like Maxwell's equations and general relativity that determined the evolution of the universe, given its state over all of space at one time. And second, there was no question of the initial state of the universe.
然而大爆炸前可有什么吗?若是没有，又是什么创造宇宙呢?宇宙缘何要从大霹雳中冒出呢?过往我们都认为宇宙论可分成两部分，首先，是定律。像“麦克斯韦方程组”'和 “广义相对论”以其于同一刻设定整个时空之状态，而决定了宇宙之演化进程。次之，是对宇宙雏形的疑问。
We have made good progress on the first part, and now have the knowledge of the laws of evolution in all but the most extreme conditions. But until recently, we have had little idea about the initial conditions for the universe. However, this division into laws of evolution and initial conditions depends on time and space being separate and distinct.
第一部分我们取得良好进展，除了“至极端境况”'以外。现在已对演化规律于所有境况下之进程有所掌握。可直至最近，我们仍对宇宙初生当时之周围条件不甚了了。然而，这演化律及初始条件之界分，乃囿于"时 空分明"之概念内。
Under extreme conditions, general relativity and quantum theoryallow time to behave like another dimension of space. This removes the distinction between time and space, and means the laws of evolution can also determine the initial state. The universe can spontaneously create itself out of nothing.
而於极端条件下，广义相对论及量子论容许“时间”如同“空间”的另一维度般运作。这就将“时.空”之间区别移除了，即是说演化律 亦可决定初始状态。宇宙可以由无变有自我创生!
Moreover, we can calculate a probability that the universe was created in different states. These predictions are in excellent agreement with observations by the WMAP satellite of the cosmic microwave background, which is an imprint of the very early universe. We think we have solved the mystery of creation. Maybe we should patent the universe and charge everyone royalties for their existence.
我们甚至可以计算出宇宙在不同情况下诞生的可能性。这些推论与WMAP卫星所观测到的宇宙微波背景辐射(即大爆炸之痕迹)相当一致。我们相信已勘破了创造奥秘或许我们应将“宇宙”给注册，然后向每个生存于世的人收“生活费”。
I now turn to the second big question: are we alone, or is there other life in the universe? We believe that life arose spontaneously on the Earth, so it must be possible for life to appear on other suitable planets, of which there seem to be a large number in the galaxy.
现在我转到第二个大问题去，宇宙中就只有我们，还是另有其它生物?我们相信生命从地球自我衍生，故此生命确有可能出现於其它合适星球——星河中看来可有不少呢。
But we don't know how life first appeared. We have two pieces of observational evidence on the probability of life appearing. The first is that we have fossils of algae from 3.5 billion years ago. The Earth was formed 4.6 billion years ago and was probably too hot for about the first half billion years. So life appeared on Earth within half a billion years of it being possible, which is short compared to the 10-billion-year lifetime of a planet of Earth type. This suggests that the probability of life appearing is reasonably high. If it was very low, one would have expected it to take most of the ten billion years available.
但我们仍未搅通生命是如何生成：对於生命诞生的可能契机，我们有两项观测得来的佐证。首先我们有来自35亿年前的海藻化石。地球于46亿年前形成，头约5亿年相信仍太热了。故此生命于其变得可能后的5亿年间方出现，这相对于像地球之类百亿年期的星体，只算是一段短时间。这意味着生命出现的概率是颇高的。若是低的话，就可预期要花尽百亿年的绝大部分才会出现。
On the other hand, we don't seem to have been visited by aliens. I am discounting the reports of UFOs.Why would they appear only to cranks and weirdos? If there is a government conspiracy to suppress the reports and keep for itself the scientific knowledge the aliens bring, it seems to have been a singularly ineffective policy so far. Furthermore, despite an extensive search by the SETI project, we haven't heard any alien television quiz shows. This probably indicates that there are no alien civilizations at our stage of development within a radius of a few hundred light years. Issuing an insurance policy against abduction by aliens seems a pretty safe bet.
另一方面，我们似乎从未见有外星人到访。我不信那些什么“不明物体的报导”。它们干吗要单向那些古古怪怪的人现身呢?若真有一个甚麽政府阴谋要将报导打住，从而将外星人所带来之科学识据为己有，那可真像个既离奇，亦从未见效的举措。再说，即便SETI计划已进行广泛探索，我们还没有收听到任何外太空电视答问节目。这可能昭示在我们现阶段文明发展之方圆数百光年范围之内，并没有其它外星异文化。卖保险给那些怕被外星人绑架的人，看来是个不错的选择。
This brings me to the last of the big questions: the future of the human race. If we are the only intelligent beings in the galaxy, we should make sure we survive and continue. But we are entering an increasingly dangerous period of our history. Our population and our use of the finite resources of planet Earth are growing exponentially, along with our technical ability to change the environment for good or ill. But our genetic code still carries the selfish and aggressive instincts that were of survival advantage in the past. It will be difficult enough to avoid disaster in the next hundred years, let alone the next thousand or million.
这送我到了最后一个大问题：人类的前途。若我们是星河里唯一智能生物，就必须确保自己能存活并延续下去。但我们正迈入历史中一个愈发危险的时段。我们的人囗和对地球有限资源的耗用，正以几何级数增长，相随的是我们将环境或弄好或弄垮的技术才能，至于我们的基因指令则仍带着那自私和好斗的本质，这或有利于我们过往求存，却又让我们于往后数百年内人祸难逃。更别说未来千百万年了。
Our only chance of long-term survival is not to remain inward-looking on planet Earth, but to spread out into space. The answers to these big questions show that we have made remarkable progress in the last hundred years. But if we want to continue beyond the next hundred years, our future is in space.That is why I am in favor of manned — or should I say, personned — space flight.
我们长活下去的唯一机会，不是一直呆着在地球而是冲出太空去。这些大问题之解答显示我们于过去数百年取得可观进展。可若要超越未来数百年，们的前途在于太空。正因此，我较倾向于 "人" 控——( man 于英语中可单指'人或“男人”) 或许我应说，由人驾驶之太空旅航。
All of my life I have sought to understand the universe and find answers to these questions. I have been very lucky that my disability has not been a serious handicap. Indeed, it has probably given me more time than most people to pursue the quest for knowledge. The ultimate goal is a complete theory of the universe, and we are making good progress. Thank you for listening.
我一生都在探究想要了解宇宙并找出这些问题之答案。我一直都非常幸运，我的残疾并没造成严重障礙;说真的，这反倒让我比大部分人获得更多时间以从事知识之追求。终极目标是一套完备的宇宙论，而我们已有良好进展。感谢您们的聆听。
Chris Anderson: Professor, if you had to guess either way, do you now believe that it is more likely than not that we are alone in the Milky Way, as a civilization of our level of intelligence or higher? This answer took seven minutes, and really gave me an insight into the incredible act of generosity this whole talk was for TED.
安德森：教授，若您必须二选其一作猜测，此刻您是较相信还是较不相信我们是天河中唯一现水平或更高水平之智能文化?准备这答案已花了7分多钟，真让我深切体会到这整个演讲为TED所付出之，让人难以置信之慷慨。
Stephen Hawking: I think it quite likely that we are the only civilization within several hundred light years; otherwise we would have heard radio waves. The alternative is that civilizations don't last very long, but destroy themselves.
霍金：我想我们应该是数百光年范围内之独一文明;否则我们应已收听到电波。另一种可能是，该等文明都维持不久，就自我毁灭掉。
CA: Professor Hawking, thank you for that answer. We will take it as a salutary warning, I think, for the rest of our conference this week. Professor, we really thank you for the extraordinary effort you madeto share your questions with us today. Thank you very much indeed.
安德森： 霍金教授，谢谢您的解答。我想，我们会将之作为这一周余下会谈之座右铭。教授，我们衷心感谢您今天为与我们分享您的问题所作出之卓越贡献。真的非常感谢您。
(Applause)
(掌声)
ted英语演讲稿范文 篇8
我选择在网络声中被倒下就在网络声中爬起来，当你被骂得小有名气的时候我就暗自思量，反正也是挨骂，不如用最积极的方式迎接骂声。20__年3月3日，我在微博上面发出了一条名为"爱的骂骂"的微博，只要在我这条微博下面留言的，，不管是鼓励我的，骂我的，还是随便说说的，我都捐五毛，24个小时，有十万多条留言，捐款金额是50693.5元，作为北京一家残疾孤儿康复机构的手术费，在这里我要对每一位留言的人表示感谢。
在现实生活中顽强活着的残疾孤儿，其中有一个孩子在手术后的一年，终于有机会可以站起来了，当我看到她第一次站起，我很感动，也很骄傲，这个"黑姑娘"干了一件痛快的事。是的，我说出了金额，我知道一定会有人说，"捐那么少还好意思报数"我相信现在大部分人都不愿意公布捐款金额，因为捐款已经不再是一件随心的行为，而是成为大家根据金额的多少来衡量爱心的大小。
我相信在座的的各位，也一定有过朋友之间随份子，该给多少才合适的烦恼，我之所以说出来，不仅仅是因为，我觉得随心的行为需要躲闪，更因为"爱的骂骂"是每一个留言的镜子。当时骂过我的人，也许在两年后的今天听到我说这番话，会想起曾经不太善意的留言，却给了这些孩子们有机会获得新生，这同样值得高兴，其实我们每个人都有不同阶段的新生，不是吗?"爱的骂骂"发出那一刻，我如重生般释然了，虽然，我不像很多演员那样，拥有令人赞叹的表演才华，自己也觉得不是天生吃这碗饭的，但是既然选择了演员这份职业，我相信只要通过自己的努力和善待他人，就可以让自己的家人和自己过上幸福美满的生活，然而这一切，在20__年的夏天，被一句开创演艺界网络暴力先河的"滚出娱乐圈"所动摇，我是第一个被放在主语位置的人，袁姗姗，这个名字好像从此和"一无是处"划上了等号，那个时候不管说什么、做什么、演什么都不对。更有媒体总结了"袁姗姗不被观众所喜欢的五大理由"第一条理由是"没有理由"这是得有多深厚的感情基础，才能达到的境界。
20__年确实挺让人操心的，从春天到夏天，都没有平静过，一开始我也有些懊恼，不知道到底发生了什么，我既没有不劳而获，也没有做伤天害理的事，为什么让我"滚"?没多久，我想明白一个道理，谁都可以说我不好，但是自己必须接纳那个心安理得的自己，既然我的演艺生涯要从倒数开始，那我之后的每一点进步都是充满喜悦，从零分到六十分比从满分到六十分，哪个更让人开心呢?
也是从那个时候，我重拾扔下了多年的小提琴，还有健身，运动让我心情愉快，不工作的时候练琴和健身会让我的每一天都过得很充实，根本没有过多的时间停留在网上，更顾不上网友的围观。
我建议那些沉迷于网络的年轻人，每天可以挤出一点时间锻炼身体，当有朝一日被他人欺负的时候，至少可以像我一样，身轻如燕，自由翻滚，作为过去也许将来还会遭遇网络暴力的过来人，我不喜欢再有人因为网络暴力而受到伤害，请善用语言让人言可敬。
特别感谢在那段特殊时间陪伴，我的家人和朋友，感谢他们承受住了一个当时还没有来得及减肥，各方面份量都很重的我，经历了这些，并不是想说明自己有多强大，但确实因为这些切身经历让我有了足够的时间去思考，我曾经问过自己一个问题，如果我当时真的不堪重负放弃了演员这个职业，是否网络暴力就会消失，答案当然不会，既然还是要面对，就应该积极地面对.
前不久，我参与了一部公益电影的拍摄，电影传递了一个非常积极的理念：每个人都有自由选择的机会和权利，无论你生下来是幸福的还是不幸的，我非常赞同，所以我选择做一个积极快乐的自己，不再受控于网络暴力中，不再只能看到消极的一面，都说做公益是在帮助他人，在我身上成全了一个更加快乐的自己，电影的名字叫《有一天》我想在这里特别推荐一下，虽然我只参演了电影的一部分，但也给我带来很多启发和感动，这部电影关注了九类特殊儿童群体，我参与拍摄的故事和聋哑儿童有关，跟我一起搭档演出的也是一名聋哑儿童，拍摄之前，我还有些顾虑，我不知道该怎么去跟他交流，我担心因为自己不小心的举动伤害到他，但是见面之后，我才发现成年人的世界真的是，因为想太多而变得复杂，只要我们保持一颗平常的心，用平等的方式去交流，就不会存在特别的障碍，重要的是你怎么看，而不是他怎么想，拍摄的那几天，我平静而快乐，每当完成一个镜头，这个小少年都会跟我竖起大拇指示意，他这个小小的举动也提醒了我和我们，有人选择赞美，有人则不!
感谢"爱的骂骂"感谢《有一天》感谢喝倒彩时刻提醒我的人，感谢一直鼓励我的家人和朋友，我希望能有更多的人
可以像我一样，主动地从逆境中走出来，这个世界还有很多需要我们关心的事去做，需要我们关心的人去爱，保持自己的真实，倔强地活下去。
I choose in network sound by the fall on the climb up the network sound, when you get it a little famous I thought, it is better to meet with scolded, condemning the most positive way. In March 3, 20__, I issued a "love mama" micro-blog on micro-blog, as long as in my micro-blog comments below, and whether it is encouraging me, scold me, or casual, I donated 50 Fen, 24 hours, more than 100 thousand message, the donation amount is 50693.5 yuan, as a Beijing disabled orphans surgery rehabilitation institutions, here I want to every message thank you.
In real life, live strong disabled orphans, one child in a year after operation, finally have the opportunity to stand up, when I saw her for the first time to stand up, I was very moved, very proud of this "black girl" did a good thing. Yes, I say the amount I know some people will say, "donate so little Weasley off" I believe now that most people are not willing to publish the donation amount, because the donation is no longer a heart of behavior, but we become according to the amount to measure how much the size of love.
I believe all of you, there must have been friends with the elements, how much is appropriate trouble, I say, not just because I feel heart behavior need to dodge, but also because "love mama is a mirror of the message. When scolded me, maybe two years later to hear me say these words, will remember not too good message, gave the children a chance, this is happy, in fact, we each have a different stage of the new, not love mama? From that moment, I like reborn as relieved, though, I like a lot of actors that have admirable acting talent, feel not born to eat a bowl of rice, but since the choice of the actors of this occupation, I believe that through their own efforts and be kind to others, you can make your own family. And they live a happy life, but all of this, in the summer of 20__, was a pioneering shake showbiz network violence first get out of entertainment, I was the first one to be placed in the subject position of people, Yuan Shanshan, this name seems to be from "Nothing is right." sign, at that time no matter what to say, what to do, what's wrong. More media summed up the Yuan Shanshan is not the audience like the five reasons, the first reason is that there is no reason, this is a more profound emotional foundation, in order to achieve the realm.
20__ is really a worry, from spring to summer, are not calm, I also started a little vexed, don't know what happened, I have neither something for nothing, nor do wicked things, why let me roll? Not long, I want to understand a truth, who can say I'm not good, but he must accept that comfort myself, since my career is going to start from the bottom, every bit of progress that I later are full of joy, from zero to sixty from out to sixty points, which make people happy?
From that time, I regain dropped years of violin, and fitness, exercise makes me feel good, and practicing fitness will let me every day to the fullest when not working, there is not too much time on the Internet, no more friends in the crowd.
I suggest young people who are addicted to the Internet, every day can squeeze a little time to exercise, when some day in the future is bullied, at least you can like me, shenqingruyan, free rolling, as past, perhaps the future will encounter the network violence over, I don't love hurt because the network violence again, please use let the other person worthy of language.
Special thanks to the company at that period of time, my family and friends, thank them to withstand a time yet to lose weight, the weight is very heavy for me, these experiences, and not to show how powerful you are, but because these experiences let me have enough time to think and I asked you a question, if I was really overwhelmed abandoned actor in this occupation, whether the network violence will disappear, of course not, since still have to face, should actively face.
Not long ago, I participated in a charity film, the film has a very positive philosophy: everyone has the freedom to choose the right and opportunity, whether it is happy or not you born, I agree very much, so I choose to be a positive and happy self, no longer controlled by the network of violence, not only see the negative side, say to do charity is to help other people, in my body into a more happy, the name of the movie called "one day" here I would like to recommend a special, although I only made a part of the film, but also to I brought a lot of inspiration and moved, the film focused on nine classes of special groups of children, I participated in the filming of the story and deaf children, together with my partner before the show is also a deaf children, shooting, I still have some Worry, I do not know how to communicate with him, I am worried because you accidentally move to hurt him, but after the meeting, I found that the adult world is really too much, because I want to become more complex, as long as we keep a normal heart, with equal way to communicate, do not there are particular obstacles, it is important how you see, rather than what he thinks, that a few days of shooting, I am calm and happy, whenever a lens, the boy will tell me the thumbs up sign, he this small action also remind me and us, some people choose to have praise. People are not!
Thank you love mama for "one day" to remind me of the boos, thank you always encourage my family and friends, I hope to have more people
Can be like me, take the initiative to come out from the face of adversity, the world there are many things we need to do to do, we need to care about people to love, to maintain their true, stubborn to live.
ted英语演讲稿范文 篇9
Look, I had second thoughts, really, about whether I could talk about this to such a vital and alive audience as you guys. Then I remembered the quote from Gloria Steinem, which goes, "The truth will set you free, but first it will piss you off." (Laughter) So -- (Laughter)
So with that in mind, I'm going to set about trying to do those things here, and talk about dying in the 21st century. Now the first thing that will piss you off, undoubtedly, is that all of us are, in fact, going to die in the 21st century. There will be no exceptions to that. There are, apparently, about one in eight of you who think you're immortal, on surveys, but -- (Laughter) Unfortunately, that isn't going to happen.
While I give this talk, in the next 10 minutes, a hundred million of my cells will die, and over the course of today, 2,000 of my brain cells will die and never come back, so you could argue that the dying process starts pretty early in the piece.
Anyway, the second thing I want to say about dying in the 21st century, apart from it's going to happen to everybody, is it's shaping up to be a bit of a train wreck for most of us, unless we do something to try and reclaim this process from the rather inexorable trajectory that it's currently on.
So there you go. That's the truth. No doubt that will piss you off, and now let's see whether we can set you free. I don't promise anything. Now, as you heard in the intro, I work in intensive care, and I think I've kind of lived through the heyday of intensive care. It's been a ride, man. This has been fantastic. We have machines that go ping. There's many of them up there. And we have some wizard technology which I think has worked really well, and over the course of the time I've worked in intensive care, the death rate for males in Australia has halved, and intensive care has had something to do with that. Certainly, a lot of the technologies that we use have got something to do with that.
So we have had tremendous success, and we kind of got caught up in our own success quite a bit, and we started using expressions like "lifesaving." I really apologize to everybody for doing that, because obviously, we don't. What we do is prolong people's lives, and delay death, and redirect death, but we can't, strictly speaking, save lives on any sort of permanent basis.
And what's really happened over the period of time that I've been working in intensive care is that the people whose lives we started saving back in the '70s, '80s, and '90s, are now coming to die in the 21st century of diseases that we no longer have the answers to in quite the way we did then.
So what's happening now is there's been a big shift in the way that people die, and most of what they're dying of now isn't as amenable to what we can do as what it used to be like when I was doing this in the '80s and '90s.
So we kind of got a bit caught up with this, and we haven't really squared with you guys about what's really happening now, and it's about time we did. I kind of woke up to this bit in the late '90s when I met this guy. This guy is called Jim, Jim Smith, and he looked like this. I was called down to the ward to see him. His is the little hand. I was called down to the ward to see him by a respiratory physician. He said, "Look, there's a guy down here. He's got pneumonia, and he looks like he needs intensive care. His daughter's here and she wants everything possible to be done." Which is a familiar phrase to us. So I go down to the ward and see Jim, and his skin his translucent like this. You can see his bones through the skin. He's very, very thin, and he is, indeed, very sick with pneumonia, and he's too sick to talk to me, so I talk to his daughter Kathleen, and I say to her, "Did you and Jim ever talk about what you would want done if he ended up in this kind of situation?" And she looked at me and said,
"No, of course not!" I thought, "Okay. Take this steady." And I got talking to her, and after a while, she said to me, "You know, we always thought there'd be time."
Jim was 94. (Laughter) And I realized that something wasn't happening here. There wasn't this dialogue going on that I imagined was happening. So a group of us started doing survey work, and we looked at four and a half thousand nursing home residents in Newcastle, in the Newcastle area, and discovered that only one in a hundred of them had a plan about what to do when their hearts stopped beating. One in a hundred. And only one in 500 of them had plan about what to do if they became seriously ill. And I realized, of course, this dialogue is definitely not occurring in the public at large.
ted英语演讲稿范文 篇10
The power of yet.
专注过程，而不是结果。
I heard about a highschool in Chicago where students had to pass a certain number of courses tograduate, and if they didn't pass a course, they got the grade "NotYet." And I thought that was fantastic, because if you get a failinggrade, you think, I'm nothing, I'm nowhere. But if you get the grade "NotYet" you understand that you're on a learning curve. It gives you a pathinto the future.
我听说，在芝加哥有一所高中，那儿的学生毕业前要通过一系列课程，如果某一门课没有通过，成绩就是「暂未通过」。我想，这真是个绝妙的做法，因为，如果你某门课的成绩不及格，你会想，我什么都不是，我什么都没有学到。但如果你的成绩是「暂未通过」，你会明白，学习的步伐并没有停下，你还需逐步向前，争取未来。
"Not Yet"also gave me insight into a critical event early in my career, a real turningpoint. I wanted to see how children coped with challenge and difficulty, so Igave 10-year-olds problems that were slightly too hard for them. Some of them reactedin a shockingly positive way. They said things like, "I love achallenge," or, "You know, I was hoping this would beinformative."
「暂未通过」也让我联想起一件尤为重要的、发生在我职业生涯初期的事情，这件事对我而言是一个转折点。当时，我想探究孩子是如何应对挑战和困难的，因此，我让一些10岁大的孩子尝试解决一些对于他们而言稍稍偏难的问题。一些孩子积极应对的方式让我感到震惊。他们会这样说，「我喜欢挑战，」或说，「你知道的，我希望能有所获。」
They understood that their abilities could be developed.They had what I call a growth mindset. But other students felt it was tragic,catastrophic. From their more fixed mindset perspective, their intelligence hadbeen up for judgment and they failed. Instead of luxuriating in the power ofyet, they were gripped in the tyranny of now.
这些孩子明白，他们的能力是可以提升的。他们有我所说的成长型思维模式。但另一些孩子觉得面对这些难题是不幸，宛如面对一场灾难。从他们的固定型思维角度来看，他们的才智受到了评判，而他们失败了。他们不懂得享受学习的过程，而只盯住眼前的成与败。
So what do they donext? I'll tell you what they do next. In one study, they told us they wouldprobably cheat the next time instead of studying more if they failed a test. Inanother study, after a failure, they looked for someone who did worse than theydid so they could feel really good about themselves. And in study after study,they have run from difficulty.
这些孩子们后面表现如何?让我告诉你他们的表现。在一项研究中，他们告诉我们，如果他们某次考试未通过，他们很可能会在下次考试中作弊，而不是更加努力地学习。在另一项研究中，他们挂了一门后，他们会找到那些考得还不如他们高的孩子，以寻求自我安慰。后续的研究陆续表明，他们会逃避困难。
Scientists measured the electrical activity fromthe brain as students confronted an error. On the left, you see the fixedmindset students. There's hardly any activity. They run from the error. Theydon't engage with it. But on the right, you have the students with the growthmindset, the idea that abilities can be developed. They engage deeply. Theirbrain is on fire with yet. They engage deeply. They process the error. Theylearn from it and they correct it.
科学家们监测了学生们面对错误时的脑电活动图像。在左侧，是固定型思维模式的学生，几乎没有什么活动。他们在错误面前选择了逃避。他们没有积极地投入。但请看右侧，这是成长型思维模式的学生，这些学生相信能力会通过锻炼得以提升。他们积极地应对错误。他们的大脑在高速运转，他们积极地投入，他们剖析错误，从中学习，最终订正。
How are we raising ourchildren? Are we raising them for now instead of yet? Are we raising kids whoare obsessed with getting A's? Are we raising kids who don't know how to dreambig dreams? Their biggest goal is getting the next A or the next test score?
如今我们是如何教育孩子的呢?是教育他们专注眼前，而不是注重过程吗?我们培育了一些迷恋刷A的孩子们吗?我们培育了没有远大理想的孩子们吗?他们最远大的目标就是再拿一个A，心里所想的就是下一次考试吗?
And are they carrying this need for constant validation with them into theirfuture lives? Maybe, because employers are coming to me and saying, we havealready raised a generation of young workers who can't get through the daywithout an award.
他们在今后的生活中，都以分数的高低来评判自己吗?或许是的，因为企业雇主们跑来找我，说我们养育的这新一代走上工作岗位的人，如果不给他们奖励，他们一天都过不下去。
So what can we do? Howcan we build that bridge to yet?
我们该怎么做呢?如何让孩子注重过程而不是结果呢?
Here are some things wecan do. First of all, we can praise wisely, not praising intelligence ortalent. That has failed. Don't do that anymore. But praising the process thatkids engage in: their effort, their strategies, their focus, theirperseverance, their improvement. This process praise creates kids who are hardyand resilient.
我们可以做这样几件事。首先，我们可以有技巧地去表扬：不去表扬天分或才智，这行不通。不要再这样做了。而是要对孩子积极投入的过程进行表扬：他们的努力与策略，他们的专注、坚持与进步。对过程的表扬，会塑造孩子的韧性。
There are other ways toreward yet. We recently teamed up with game scientists from the University ofWashington to create a new online math game that rewarded yet. In this game,students were rewarded for effort, strategy and progress. The usual math gamerewards you for getting answers right right now, but this game rewardedprocess. And we got more effort, more strategies, more engagement over longerperiods of time, and more perseverance when they hit really, really hardproblems.
还有其他的办法来奖励过程。最近，我们与来自华盛顿大学的游戏研究者合作，制作了一款奖励过程的数学游戏。在这个游戏中，学生们因他们的努力、策略与进步而受到奖励。通常的数学游戏中，玩家只有在解得正确答案后才能得到奖励，但这个游戏奖励过程。随着游戏的深入，孩子们更加努力，想出更多的策略，身心更加投入，当遇到尤为困难的问题时，他们也展现了更为持久的韧劲。
Just the words"yet" or "not yet," we're finding, give kids greaterconfidence, give them a path into the future that creates greater persistence.And we can actually change students' mindsets. In one study, we taught themthat every time they push out of their comfort zone to learn something new anddifficult, the neurons in their brain can form new, stronger connections, andover time they can get smarter.
我们发现，注重过程的思维模式，会赋予孩子们更多自信，指引他们不断向前，越发坚持不懈。事实上，我们能够改变学生的思维模式。在一项研究中，我们告诉学生们，每当他们迫使自己走出舒适区，学习新知识，迎接新挑战，大脑中的神经元会形成新的、更强的连接，他们会逐渐变得越来越聪明。
Look what happened: inthis study, students who were not taught this growth mindset continued to showdeclining grades over this difficult school transition, but those who weretaught this lesson showed a sharp rebound in their grades. We have shown thisnow, this kind of improvement, with thousands and thousands of kids, especiallystruggling students.
看看后面发生了什么吧：在这项研究中，没有接受成长型思维模式训练的学生，在这一困难的过渡阶段，成绩持续下滑，但那些受过该训练的学生，成绩强势反弹，卓有起色。如今，我们已证实这一结论，通过成千上万个孩子的实例，尤其是那些在学业上挣扎的孩子。
So let's talk aboutequality. In our country, there are groups of students who chronically underperform,for example, children in inner cities, or children on Native Americanreservations. And they've done so poorly for so long that many people thinkit's inevitable. But when educators create growth mindset classrooms steeped inyet, equality happens.
那我们就来谈谈教育平等吧。在我们国家，有些特定区域的孩子总是在学业上处于下游，比如，内城区的孩子，或印第安人居留地里的孩子。长期以来这里的孩子都没什么起色， 以致于很多人认为没的救了。但是当教育家们将孩子的思维转变为成长型思维模式时，教育平等实现了。
And here are just a few examples. In one year, akindergarten class in Harlem, New York scored in the 95th percentile on theNational Achievement Test. Many of those kids could not hold a pencil when theyarrived at school. In one year, fourth grade students in the South Bronx, waybehind, became the number one fourth grade class in the state of New York onthe state math test. In a year to a year and a half, Native American studentsin a school on a reservation went from the bottom of their district to the top,and that district included affluent sections of Seattle. So the native kidsoutdid the Microsoft kids.
举几个例子吧。纽约哈莱姆区的一所幼儿园的学生在一年的时间内，国家水平测试(NationalAchievement Test) 成绩飞跃到前百分之五。这些孩子中有很多在入学时甚至还不会握笔。一年之内，远远落后的南布朗克斯区的四年级学生，其标准数学测试成绩攀升到纽约州所有四年级学生的第一名。在一年到一年半的时间内， 某印第安人居留地的一所学校里的学生成绩从全区垫底到名列前茅，而这个区包括了西雅图市的富饶地段。印第安孩子战胜了「微软」孩子。
This happened becausethe meaning of effort and difficulty were transformed. Before, effort anddifficulty made them feel dumb, made them feel like giving up, but now, effortand difficulty, that's when their neurons are making new connections, strongerconnections. That's when they're getting smarter.
这得以实现的原因，是努力与困难的意义在孩子心目中发生了改变。在此之前，努力与困难让他们感觉自己很笨，让他们想放弃，但如今，正是努力与困难让他们大脑中的神经元得以形成新的连接，更强的连接。正是在这个过程中，他们变得越来越聪明。
I received a letterrecently from a 13-year-old boy. He said, "Dear Professor Dweck, Iappreciate that your writing is based on solid scientific research, and that'swhy I decided to put it into practice. I put more effort into my schoolwork,into my relationship with my family, and into my relationship with kids atschool, and I experienced great improvement in all of those areas. I nowrealize I've wasted most of my life."
最近，我收到一个13岁男孩的来信。他说，「亲爱的德韦克教授，我欣赏你的著作，因为它们都基于可靠的科学试验，因此，我决定将你的方法付诸实践。我更用功地学习，更用心地处好与家人的关系，与同学的关系，而在这些方面我都有了长足的进步。现在我才意识到，过去浪费了太多生命。」
Let's not waste anymore lives, because once we know that abilities are capable of such growth, itbecomes a basic human right for children, all children, to live in places thatcreate that growth, to live in places filled with yet.
让我们不再浪费生命， 因为，既然我们知道 能力可以增长，那么，生活在一个能激发进步并让这一切变得可能的地方就是每个孩子的权利。
Thank you.(Applause)
谢谢。(掌声)