ABOUT THE SPEAKER
Nancy Etcoff - Evolutionary psychologist
Nancy Etcoff is part of a new vanguard of cognitive researchers asking: What makes us happy? Why do we like beautiful things? And how on earth did we evolve that way?

Why you should listen

In her book Survival of the Prettiest, Nancy Etcoff refutes the social origins of beauty, in favor of far more prosaic and evolutionary explanations. Looking for a partner with clear skin? You're actually checking for parasites. And let's just say there's a reason high heels are always in fashion.

Her recent research into the question of happiness exposes results that not only are surprising but reinforce things we should've known all along: like the fact that having flowers in the house really does make us happier. As the instructor of "The Science of Happiness" at Harvard Medical School and the director of the Program in Aesthetics and Well Being at Massachusetts General Hospital, Nancy Etcoff is uniquely qualified to solve the mysteries of contentment.

More profile about the speaker
Nancy Etcoff | Speaker | TED.com
TED2004

Nancy Etcoff: Happiness and its surprises

南希.伊特考夫:奇妙的幸福科学

Filmed:
2,016,260 views

认知研究者南希.伊特考夫这样看待幸福-我们努力实现并累加幸福,幸福如何被现实所束缚以及幸福对人体产生的奇妙效果。
- Evolutionary psychologist
Nancy Etcoff is part of a new vanguard of cognitive researchers asking: What makes us happy? Why do we like beautiful things? And how on earth did we evolve that way? Full bio

Double-click the English transcript below to play the video.

00:15
This is called Hooked带钩 on a Feeling感觉:
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今天的主题是“感觉情结”
00:17
The Pursuit追求 of Happiness幸福 and Human人的 Design设计.
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追求幸福与人性化设计
00:19
I put up a somewhat有些 dour严厉 Darwin达尔文,
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我把有点严肃的达尔文放在上面
00:21
but a very happy快乐 chimp黑猩猩 up there.
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不过旁边还有一只乐呵呵的黑猩猩
00:23
My first point is that the pursuit追求 of happiness幸福 is obligatory必修.
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我要说的第一点是 对幸福的追求是一种义务
00:26
Man wishes祝福 to be happy快乐, only wishes祝福 to be happy快乐,
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人渴求幸福 只会渴求幸福
00:29
and cannot不能 wish希望 not to be so.
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而不会拒绝幸福
00:32
We are wired有线 to pursue追求 happiness幸福,
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我们热切地向往幸福
00:34
not only to enjoy请享用 it, but to want more and more of it.
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不仅希望享受幸福 而且想要越来越幸福
00:37
So given特定 that that's true真正,
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如果这是真的
00:39
how good are we at increasing增加 our happiness幸福?
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那么我们在堆砌幸福上有多在行呢
00:43
Well, we certainly当然 try.
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当然 我们很努力
00:45
If you look on the Amazon亚马逊 site现场, there are over 2,000 titles标题
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如果你上亚马逊网看 上面有超过2000个标题
00:48
with advice忠告 on the seven habits习惯, the nine choices选择,
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关于七个习惯 九个选择
00:51
the 10 secrets秘密,
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十个秘诀
00:53
the 14,000 thoughts思念 that are supposed应该 to bring带来 happiness幸福.
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14000个幸福的建议
00:56
Now another另一个 way we try to increase增加 our happiness幸福
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我们现在又有了一个增加幸福的新招
00:58
is we medicate用药 ourselves我们自己.
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那就是给自己灌药
01:00
And so there's over 120 million百万 prescriptions处方 out there for antidepressants抗抑郁药.
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现在有超过1亿2千万抗抑郁的处方药
01:04
Prozac百忧解 was really the first absolute绝对 blockbuster重磅炸弹 drug药物.
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百忧解就是第一种非常受欢迎的药物
01:07
It was clean清洁, efficient高效, there was no high,
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它很干净 有效 没有兴奋作用
01:10
there was really no danger危险, it had no street value.
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没有危险 没有贩卖价值
01:13
In 1995,
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1995年
01:15
illegal非法 drugs毒品 were a $400 billion十亿 business商业,
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非法药物买卖达到了4000亿美元
01:18
representing代表 eight percent百分 of world世界 trade贸易,
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相当于世界贸易的8%
01:20
roughly大致 the same相同 as gas加油站 and oil.
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几乎与油汽相当
01:22
These routes路线 to happiness幸福 haven't没有 really increased增加 happiness幸福 very much.
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这些通往幸福的路线似乎并未让幸福增加多少
01:26
One problem问题 that's happening事件 now is,
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其中一个问题是
01:28
although虽然 the rates利率 of happiness幸福
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一方面幸福增加的比率
01:30
are about as flat平面 as the surface表面 of the moon月亮,
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不尽如人意
01:32
depression萧条 and anxiety焦虑 are rising升起.
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而另一方面 抑郁与不安的比率正在上升
01:34
Some people say this is because we have better diagnosis诊断,
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有人说这是因为我们的医术更加高明了
01:38
and more people are being存在 found发现 out.
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所以更多的病例被诊断出来
01:40
It isn't just that. We're seeing眼看 it all over the world世界.
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其实不然 我们是从整个世界来看的
01:43
In the United联合的 States状态 right now
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现在在美国
01:45
there are more suicides自杀 than homicides杀人.
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自杀的要多于他杀
01:47
There is a rash皮疹 of suicide自杀 in China中国.
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在中国 自杀案件骤增
01:49
And the World世界 Health健康 Organization组织 predicts预测
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世界卫生组织预测
01:51
by the year 2020
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到了2020年
01:53
that depression萧条 will be
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抑郁会成为
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the second第二 largest最大 cause原因 of disability失能.
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残疾的第二大至因
01:57
Now the good news新闻 here
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所幸的是
01:59
is that if you take surveys调查 from around the world世界,
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如何你在全世界做问卷调查
02:01
we see that about three quarters住处 of people
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你会发现四分之三的人
02:03
will say they are at least最小 pretty漂亮 happy快乐.
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会说他们挺幸福的
02:05
But this does not follow跟随 any of the usual通常 trends趋势.
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但是这并不是主流
02:09
For example, these two show显示 great growth发展 in income收入,
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比如说 这两幅图显示 在收入的大幅增加的情况下
02:12
absolutely绝对 flat平面 happiness幸福 curves曲线.
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幸福曲线仍然平缓
02:14
My field领域, the field领域 of psychology心理学,
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我这一行 也就是心理学
02:17
hasn't有没有 doneDONE a whole整个 lot
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在了解人类幸福这一方们
02:19
to help us move移动 forward前锋 in understanding理解 human人的 happiness幸福.
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并没有做出很大的贡献
02:22
In part部分, we have the legacy遗产 of Freud弗洛伊德, who was a pessimist悲观主义者,
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我们有弗洛伊德的遗产 他是个悲观主义者
02:25
who said that pursuit追求 of happiness幸福 is a doomed注定 quest寻求,
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他说对幸福的追求最终必定失败
02:27
is propelled推进的 by infantile婴儿 aspects方面 of the individual个人
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它源于个人幼稚的各个方面
02:31
that can never be met会见 in reality现实.
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而永远不会实现
02:33
He said, "One feels感觉 inclined to say
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他说:“人不情愿承认
02:36
that the intention意向 that man should be happy快乐
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人类追求幸福的意图
02:38
is not included包括 in the plan计划 of creation创建."
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并不在神创人的计划中。”
02:41
So the ultimate最终 goal目标 of psychoanalytic精神分析 psychotherapy心理治疗
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因此 心理分析治疗的终极目标
02:44
was really what Freud弗洛伊德 called ordinary普通 misery苦难.
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实际上就是弗洛伊德所谓的"自讨苦吃"
02:47
(Laughter笑声)
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(众人笑)
02:49
And Freud弗洛伊德 in part部分 reflects反映
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弗洛伊德部分反映了
02:52
the anatomy解剖学 of the human人的 emotion情感 system系统 --
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人类情绪系统的剖析
02:55
which哪一个 is that we have both a positive and a negative system系统,
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我们有一个积极的和一个消极的系统
02:59
and our negative system系统
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而我们消极的系统
03:01
is extremely非常 sensitive敏感.
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非常敏感
03:03
So for example, we're born天生 loving爱心 the taste味道 of something sweet
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比如说 我们天生就爱吃甜食
03:06
and reacting反应 aversivelyaversively to the taste味道 of something bitter.
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而特别厌恶苦的味道
03:10
We also find that people are more averse规避 to losing失去
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还有人对失去的厌恶感
03:13
than they are happy快乐 to gain获得.
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要强于他们得到时的幸福感
03:16
The formula for a happy快乐 marriage婚姻
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幸福婚姻的方程式是
03:18
is five positive remarks备注, or interactions互动,
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五个积极互动
03:21
for every一切 one negative.
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才抵得过一个消极互动
03:23
And that's how powerful强大 the one negative is.
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一个消极互动就是这么厉害
03:26
Especially特别 expressions表达式 of contempt鄙视 or disgust厌恶,
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尤其是轻视或厌恶的表示
03:29
well you really need a lot of positives阳性 to upset烦乱 that.
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你必须用一大堆的积极情绪才能抵消
03:33
I also put in here the stress强调 response响应.
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我还把压力反应加上去了
03:36
We're wired有线 for dangers危险 that are immediate即时,
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我们天生就对直接的
03:38
that are physical物理, that are imminent即将来临,
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物理的 切近的危险
03:40
and so our body身体 goes into an incredible难以置信 reaction反应
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我们的身体会发生不可思议反应
03:43
where endogenous内源性 opioids阿片类药物 come in.
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产生内源性阿片类物质
03:45
We have a system系统 that is really ancient,
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我们身体的系统自古以来就是如此
03:47
and really there for physical物理 danger危险.
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专门为防备身体伤害
03:49
And so over time, this becomes a stress强调 response响应,
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经过漫长的时间 这成为了一种压力反应
03:52
which哪一个 has enormous巨大 effects效果 on the body身体.
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对身体产生巨大影响
03:54
Cortisol皮质醇 floods洪水 the brain;
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皮质醇充斥大脑
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it destroys破阵 hippocampal海马 cells细胞 and memory记忆,
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摧毁海马神经细胞和记忆
03:59
and can lead to all kinds of health健康 problems问题.
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能够引起各种健康问题
04:01
But unfortunately不幸, we need this system系统 in part部分.
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然而 在某种程度上 我们需要这个系统
04:04
If we were only governed治理 by pleasure乐趣
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如果我们只受愉悦支配
04:06
we would not survive生存.
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那么我们是活不下去的
04:08
We really have two command命令 posts帖子.
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我们实际上是由两方面控制的
04:10
Emotions情绪 are short-lived短命 intense激烈 responses回复
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情绪对挑战和机遇的
04:12
to challenge挑战 and to opportunity机会.
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短期强烈反应
04:15
And each one of them allows允许 us to click点击 into alternate备用 selves自我
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每个反应都让我们做自我调整
04:18
that tune in, turn on, drop下降 out
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将思想 观念 感觉 记忆
04:20
thoughts思念, perceptions看法, feelings情怀 and memories回忆.
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放大 打开 关闭
04:23
We tend趋向 to think of emotions情绪 as just feelings情怀.
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我们总以为情绪就是感觉
04:25
But in fact事实, emotions情绪 are an all-systems全系统 alert警报
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但其实 情绪是所有系统的警报
04:27
that change更改 what we remember记得,
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改变我们的记忆
04:29
what kind of decisions决定 we make,
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所做的决定
04:31
and how we perceive感知 things.
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以及对事物的看法
04:33
So let me go forward前锋 to the new science科学 of happiness幸福.
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下面我转到关于幸福的新科学
04:35
We've我们已经 come away from the Freudian弗洛伊德 gloom愁云,
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我们从弗洛伊德的悲观中走出来
04:37
and people are now actively积极地 studying研究 this.
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现在人们开始积极地做这项研究
04:40
And one of the key points in the science科学 of happiness幸福
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关于幸福的科学 其中关键的一点是
04:42
is that happiness幸福 and unhappiness不幸
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幸福与不幸福
04:44
are not endpoints端点 of a single continuum连续.
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并不是一个连续统一体的两端
04:47
The Freudian弗洛伊德 model模型 is really one continuum连续
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弗洛伊德模式是一个连续统一体
04:50
that, as you get less miserable,
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那就是你的烦恼越少
04:52
you get happier幸福.
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你就越开心
04:54
And that isn't true真正 -- when you get less miserable,
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但事实并非如此 你的烦恼少了
04:56
you get less miserable.
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你只是没那么不开心了
04:58
And that happiness幸福 is a whole整个 other end结束 of the equation方程.
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而幸福在等式另一端
05:01
And it's been missing失踪. It's been missing失踪 from psychotherapy心理治疗.
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幸福缺失了 从心理治疗中缺失了
05:04
So when people's人们 symptoms症状 go away, they tend趋向 to recur复发,
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因而 当人们的症状消失了 又复返了
05:07
because there isn't a sense of the other half --
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这是因为另一半缺失了
05:09
of what pleasure乐趣, happiness幸福, compassion同情, gratitude感谢,
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那就是愉悦 幸福 同情心 感激之情
05:12
what are the positive emotions情绪.
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这些积极的情绪
05:14
And of course课程 we know this intuitively直观地,
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直觉告诉我们
05:16
that happiness幸福 is not just the absence缺席 of misery苦难.
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幸福并不意味着没有烦恼
05:19
But somehow不知何故 it was not put forward前锋 until直到 very recently最近,
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但是 直到最近
05:22
seeing眼看 these as two parallel平行 systems系统.
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人们才把两者作为平行系统看待
05:25
So that the body身体 can both look for opportunity机会
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这样身体才能一边寻找机遇
05:28
and also protect保护 itself本身 from danger危险, at the same相同 time.
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一边保护自己
05:30
And they're sort分类 of two reciprocal倒数
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这两者是互补
05:32
and dynamically动态 interacting互动 systems系统.
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并活跃互动的系统
05:34
People have also wanted to deconstruct解构.
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人们也想过解析幸福
05:36
We use this word "happy快乐,"
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我们用“幸福”这个词
05:38
and it's this very large umbrella雨伞 of a term术语.
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这是一个概念的一把大伞
05:40
And then three emotions情绪 for which哪一个 there are no English英语 words:
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伞下是三种情绪 都是非英文单词
05:43
fierofiero, which哪一个 is the pride自豪 in accomplishment成就 of a challenge挑战;
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fiero 是指战胜了挑战后的骄傲
05:47
schadenfreude幸灾乐祸, which哪一个 is happiness幸福 in another's他人的 misfortune不幸,
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schadenfreude 是指建立在他人痛苦之上的幸福
05:51
a malicious恶毒 pleasure乐趣;
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不怀好意的愉悦
05:53
and naches纳奇斯, which哪一个 is a pride自豪 and joy喜悦 in one's那些 children孩子.
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naches 对自己孩子抱有的骄傲与喜悦
05:56
Absent缺席 from this list名单, and absent缺席 from any discussions讨论 of happiness幸福,
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不管是这上面还是任何关于幸福的探讨
05:59
are happiness幸福 in another's他人的 happiness幸福.
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都没有谈到对他人所抱有的幸福感
06:01
We don't seem似乎 to have a word for that.
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我们似乎找不到一个词来表达
06:04
We are very sensitive敏感 to the negative,
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我们对消极事物非常敏感
06:06
but it is in part部分 offset抵消 by the fact事实
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而这由于我们拥有积极感
06:08
that we have a positivity阳性.
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而被抵消了
06:10
We're also born天生 pleasure-seekers享乐者.
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我们天生就会寻求愉悦感
06:12
Babies婴儿 love the taste味道 of sweet
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婴儿喜欢甜味
06:14
and hate讨厌 the taste味道 of bitter.
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而讨厌苦味
06:16
They love to touch触摸 smooth光滑 surfaces rather than rough ones那些.
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他们喜欢平滑的表面而不是粗糙的表面
06:19
They like to look at beautiful美丽 faces面孔
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他们喜欢看漂亮的脸蛋
06:21
rather than plain faces面孔.
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而非平庸的脸蛋
06:23
They like to listen to consonant辅音 melodies旋律
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他们喜欢听和谐的旋律
06:25
instead代替 of dissonant不搭调 melodies旋律.
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而非不和谐的旋律
06:27
Babies婴儿 really are born天生
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婴儿有许多
06:29
with a lot of innate先天 pleasures乐趣.
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与生俱来的内在快感
06:31
There was once一旦 a statement声明 made制作 by a psychologist心理学家
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一位心理学家曾说
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that said that 80 percent百分 of the pursuit追求 of happiness幸福
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对幸福80%的追求
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is really just about the genes基因,
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都由基因决定
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and it's as difficult to become成为 happier幸福 as it is to become成为 taller.
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变得幸福跟长高一样难
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That's nonsense废话.
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一派胡言
06:44
There is a decent正经 contribution贡献 to happiness幸福 from the genes基因 --
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基因对幸福是有一定的影响
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about 50 percent百分 --
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大概占50%
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but there is still that 50 percent百分 that is unaccounted下落不明 for.
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但另外50%就与基因无关了
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Let's just go into the brain for a moment时刻,
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我们来看看大脑内部
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and see where does happiness幸福
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看看幸福感
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arise出现 from in evolution演化.
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是从进化的哪一阶段出现的
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We have basically基本上 at least最小 two systems系统 here,
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这里至少有两个系统
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and they both are very ancient.
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都非常古老
07:03
One is the reward奖励 system系统,
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一个是犒赏系统
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and that's fed美联储 by the chemical化学 dopamine多巴胺.
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分泌出多巴胺
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And it starts启动 in the ventral腹的 tegmental被盖 area.
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从腹侧被盖区域开始
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It goes to the nucleus accumbens,
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进入伏隔核
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all the way up to the prefrontal前额叶 cortex皮质, orbital轨道的 frontal前面的 cortex皮质,
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一直到达前额叶皮质 眶额叶皮质
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where decisions决定 are made制作, high level水平.
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这里是做决定的地方 高级别
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This was originally本来 seen看到 as a system系统
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这原本被看做是
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that was the pleasure乐趣 system系统 of the brain.
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大脑的快感系统
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In the 1950s,
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在二十世纪50年代
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Olds奥尔兹 and Milner米尔纳 put electrodes电极 into the brain of a rat.
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奥德斯和米尔纳将电极植入一只老鼠的大脑
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And the rat would just keep pressing紧迫 that bar酒吧
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结果这只老鼠不停地按那根铁杆
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thousands数千 and thousands数千 and thousands数千 of times.
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成千上万次
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It wouldn't不会 eat. It wouldn't不会 sleep睡觉. It wouldn't不会 have sex性别.
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它不吃不睡不交配
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It wouldn't不会 do anything but press this bar酒吧.
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它一直在按那个铁杆
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So they assumed假定
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他们以为
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this must必须 be, you know, the brain's大脑的 orgasmatronorgasmatron.
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这肯定是大脑的兴奋诱导器
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It turned转身 out that it wasn't,
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结果发现 事实并非如此
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that it really is a system系统 of motivation动机,
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这其实是一个激励系统
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a system系统 of wanting希望.
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一个渴求系统
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It gives objects对象 what's called incentive激励 salience突显.
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产生一种兴奋作用
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It makes品牌 something look so attractive有吸引力
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让事物看起来非常诱人
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that you just have to go after it.
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使你不得不去追求它
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That's something different不同
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这跟快感系统
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from the system系统 that is the pleasure乐趣 system系统,
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有区别
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which哪一个 simply只是 says, "I like this."
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快感系统是:“我喜欢。”
07:59
The pleasure乐趣 system系统, as you see,
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你可以看到 快感系统
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which哪一个 is the internal内部 opiates鸦片, there is a hormone激素 oxytocin催产素,
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是体内的兴奋剂
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is widely广泛 spread传播 throughout始终 the brain.
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大脑中遍布着一种催产素
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Dopamine多巴胺 system系统, the wanting希望 system系统,
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多巴胺系统 也就是渴求系统
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is much more centralized集中.
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则更为集中
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The other thing about positive emotions情绪 is that they have a universal普遍 signal信号.
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积极情绪的另一个特点是具有同样的信号
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And we see here the smile微笑.
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我们看这微笑
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And the universal普遍 signal信号 is not just raising提高 the corner of the lips嘴唇
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这个信号并不只是嘴角上扬
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to the zygomatic major重大的.
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至颧骨
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It's also crinkling压皱 the outer corner of the eye,
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它还包括外眼角
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the orbicularis眼轮匝 oculi.
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即眼轮匝肌眯起
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So you see, even 10-month-old个月大 babies婴儿, when they see their mother母亲,
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即使是十个月大的婴儿 当看到妈妈时
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will show显示 this particular特定 kind of smile微笑.
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都会露出这样的微笑
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Extroverts性格外向的人 use it more than introverts内向的人.
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性格外向的人比内向的人笑得更开
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People who are relieved安心 of depression萧条
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人们在压抑的情绪释放之后
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show显示 it more after than before.
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比在此之前笑得更开怀
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So if you want to unmask拆穿 a true真正 look of happiness幸福,
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如果你想判断一个人是否真的开心
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you will look for this expression表达.
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看这个表情就知道了
08:42
Our pleasures乐趣 are really ancient.
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人的快感有着很长的历史
08:44
And we learn学习, of course课程, many许多, many许多 pleasures乐趣,
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许多快感是习得的
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but many许多 of them are base基础. And one of them, of course课程, is biophiliabiophilia --
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但也有许多是最基本的 其中一个就是
08:49
that we have a response响应 to the natural自然 world世界
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我们对自然界做出反应的自卫本能
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that's very profound深刻.
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这非常重要
08:53
Very interesting有趣 studies学习
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一些研究非常有意思
08:55
doneDONE on people recovering恢复 from surgery手术,
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关于人们接受外科手术后的恢复情况
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who found发现 that people who faced面对 a brick wall
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对象为面对砖墙的人
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versus people who looked看着 out on trees树木 and nature性质,
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和面向树木和自然的人
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the people who looked看着 out on the brick wall
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那些面对砖墙的人
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were in the hospital醫院 longer, needed需要 more medication药物治疗,
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住院的时间更长 需要更多药物
09:08
and had more medical complications并发症.
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并且出现更多并发症
09:10
There is something very restorative恢复 about nature性质,
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大自然拥有非常强大的恢复力量
09:12
and it's part部分 of how we are tuned调整.
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它对我们的恢复发挥一定的作用
09:15
Humans人类, particularly尤其 so, we're very imitative模仿的 creatures生物.
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人类尤为如此 我们是善于模仿的造物
09:18
And we imitate模拟 from almost几乎 the second第二 we are born天生.
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我们几乎从一出生就开始模仿了
09:20
Here is a three-week-old三周龄 baby宝宝.
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这是个三周大的婴儿
09:22
And if you stick your tongue out at this baby宝宝,
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如果你向他伸出舌头
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the baby宝宝 will do the same相同.
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他会学你
09:26
We are social社会 beings众生 from the beginning开始.
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我们自出世就是社会性的人
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And even studies学习 of cooperation合作
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关于合作的研究
09:30
show显示 that cooperation合作 between之间 individuals个人
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也显示人与人之间的合作
09:32
lights灯火 up reward奖励 centers中心 of the brain.
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点亮大脑的犒赏中心
09:35
One problem问题 that psychology心理学 has had
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心理学的一个问题在于
09:37
is instead代替 of looking at this intersubjectivity主体间 --
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没有关注这一主体间性
09:39
or the importance重要性 of the social社会 brain
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或社会性头脑
09:42
to humans人类 who come into the world世界 helpless无助
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对于初生于世 孤立无援
09:44
and need each other tremendously异常 --
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需要彼此的人类的重要性
09:46
is that they focus焦点 instead代替 on the self
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而关注的是自身
09:49
and self-esteem自尊, and not self-other自其它.
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自尊心 而不是人与人之间的关系
09:51
It's sort分类 of "me," not "we."
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强调“我”而不是“我们”
09:53
And I think this has been a really tremendous巨大 problem问题
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我认为这是个很严重的问题
09:55
that goes against反对 our biology生物学 and nature性质,
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违背了我们的生理和本质
09:58
and hasn't有没有 made制作 us any happier幸福 at all.
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并没有让我们变得更幸福
10:00
Because when you think about it, people are happiest最幸福 when in flow,
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人们最开心的时候是当他们处于心流之中
10:03
when they're absorbed吸收 in something out in the world世界,
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醉心于外界的某项活动中
10:05
when they're with other people, when they're active活性,
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与别人相处 身体动起来
10:07
engaged订婚 in sports体育, focusing调焦 on a loved喜爱 one,
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做运动 专情于某人
10:09
learning学习, having sex性别, whatever随你.
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学习 性生活 等等
10:11
They're not sitting坐在 in front面前 of the mirror镜子
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他们并不是坐在镜子前
10:13
trying to figure数字 themselves他们自己 out,
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分析自己
10:15
or thinking思维 about themselves他们自己.
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或者琢磨自己
10:17
These are not the periods when you feel happiest最幸福.
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这可不是你最快乐的时候
10:20
The other thing is, that a piece of evidence证据 is,
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还有一点 有证据显示
10:22
is if you look at computerized计算机化 text文本 analysis分析
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在自杀者的
10:25
of people who commit承诺 suicide自杀,
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计算机文本分析中
10:27
what you find there, and it's quite相当 interesting有趣,
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你会发现一些有意思的现象
10:29
is use of the first person singular单数 --
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里面有许多第一人称单数的用法
10:31
"I," "me," "my,"
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“我” “我的”
10:33
not "we" and "us" --
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而不是“我们”
10:35
and the letters are less hopeless绝望
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这些信中更多地表达的是孤独
10:37
than they are really alone单独.
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而不是绝望
10:39
And being存在 alone单独 is very unnatural不自然 to the human人的.
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孤独对人类来说是非常不自然的
10:43
There is a profound深刻 need to belong属于.
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有归属是一种关键的需要
10:46
But there are ways方法 in which哪一个 our evolutionary发展的 history历史 can really trip us up.
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然而 进化史有许多容易误导人的地方
10:49
Because, for example, the genes基因 don't care关心 whether是否 we're happy快乐,
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例如 基因并不关心我们快乐与否
10:52
they care关心 that we replicate复制,
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只关心我们复制
10:54
that we pass通过 our genes基因 on.
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把基因传给后代
10:56
So for example we have three systems系统
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我们有这样三个系统
10:58
that underlie背后 reproduction再生产, because it's so important重要.
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是生殖的基础 因为这非常重要
11:01
There's lust情欲, which哪一个 is just wanting希望 to have sex性别.
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一个是性欲 也就是对性的渴望
11:04
And that's really mediated by the sex性别 hormones激素.
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这受性激素的调节
11:07
Romantic浪漫 attraction引力,
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吸引
11:09
that gets得到 into the desire欲望 system系统.
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这属于欲望系统
11:11
And that's dopamine-fed多巴胺馈. And that's, "I must必须 have this one person."
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分泌多巴胺 也就是“我必须得到这个人。”
11:14
There's attachment附件, which哪一个 is oxytocin催产素,
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还有依恋 也就是催产素
11:16
and the opiates鸦片, which哪一个 says, "This is a long-term长期 bond."
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也就是“这是一段长期的关系。”
11:19
See the problem问题 is that, as humans人类, these three can separate分离.
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问题是 对于人类而言 这三者可以分开
11:22
So a person can be in a long term术语 attachment附件,
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也就是说 一个人可以处于一段长期关系中
11:25
become成为 romantically浪漫 infatuated痴迷 with someone有人 else其他,
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同时喜欢上另一个人
11:27
and want to have sex性别 with a third第三 person.
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并想要与第三个人发生性关系
11:30
The other way in which哪一个 our genes基因 can sometimes有时 lead us astray走错
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基因还可以通过社会地位
11:32
is in social社会 status状态.
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对我们产生误导
11:34
We are very acutely急性 aware知道的 of our social社会 status状态
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我们对社会地位高度关注
11:37
and always seek寻求 to further进一步 and increase增加 it.
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总在寻求提高社会地位
11:41
Now in the animal动物 world世界, there is only one way to increase增加 status状态,
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在动物世界里 只有一种方法能够提高地位
11:44
and that's dominance霸主地位.
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那就是胜者为王
11:46
I seize抢占 command命令 by physical物理 prowess实力,
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身强力壮就能掌握权力
11:48
and I keep it by beating跳动 my chest胸部,
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通过捶胸来巩固权力
11:50
and you make submissive服从的 gestures手势.
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而你做出服从的姿态
11:52
Now, the human人的 has a whole整个 other way to rise上升 to the top最佳,
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而人类往上爬的方式则截然不同
11:55
and that is a prestige声望 route路线,
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是名声
11:57
which哪一个 is freely自如 conferred授予.
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可以自由授予
11:59
Someone有人 has expertise专门知识 and knowledge知识, and knows知道 how to do things,
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一个人有专长和知识 有才干
12:02
and we give that person status状态.
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我们就给这个人地位
12:04
And that's clearly明确地 the way for us to create创建 many许多 more niches壁龛 of status状态
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这样我们就创造了更多社会角色
12:08
so that people don't have to be lower降低 on the status状态 hierarchy等级制度
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人们也就不会像动物世界那样
12:11
as they are in the animal动物 world世界.
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处于社会等级中处于下层了
12:13
The data数据 isn't terribly可怕 supportive支持 of money buying购买 happiness幸福.
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数据显示 金钱并不能购买幸福
12:16
But it's not irrelevant不相干.
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但是金钱与幸福还是有关系的
12:18
So if you look at questions问题 like this, life satisfaction满意,
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看看这些问题 生活满足感
12:21
you see life satisfaction满意 going up with each rung梯级 of income收入.
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生活满足感随收入的增长而增加
12:24
You see mental心理 distress苦难 going up with lower降低 income收入.
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精神抑郁随收入的降低而增加
12:28
So clearly明确地 there is some effect影响.
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显然 金钱还是有一点影响的
12:30
But the effect影响 is relatively相对 small.
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但是这种影响较小
12:32
And one of the problems问题 with money is materialism唯物主义.
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关于金钱的另一个问题是拜金主义
12:35
What happens发生 when people pursue追求 money too avidly如饥似渴,
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当人们过于热衷于金钱
12:38
is they forget忘记 about the real真实 basic基本 pleasures乐趣 of life.
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他们就会忽略生活中基本的快感
12:41
So we have here, this couple一对.
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这里有一对夫妇
12:43
"Do you think the less-fortunate运气不好 are having better sex性别?"
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“那些相对穷的人是不是更享受性生活呢?”
12:45
And then this kid孩子 over here is saying, "Leave离开 me alone单独 with my toys玩具."
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这个孩子在说:“别碰我的玩具。”
12:47
So one of the things is that it really takes over.
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所以 问题之一就是 拜金主义有些过头了
12:50
That whole整个 dopamine-wanting多巴胺希望 system系统
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这整个多巴胺-渴求系统
12:52
takes over and derails出轨 from any of the pleasure乐趣 system系统.
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占了主导并背离了整个快感系统
12:55
Maslow马斯洛 had this idea理念 back in the 1950s
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马斯洛在二十世纪五十年代提出
12:57
that as people rise上升 above以上 their biological生物 needs需求,
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当人们超越了生理需要
13:00
as the world世界 becomes safer更安全
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当世界变得更安全
13:02
and we don't have to worry担心 about basic基本 needs需求 being存在 met会见 --
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我们就无需担心这些基本需要得不到满足
13:05
our biological生物 system系统, whatever随你 motivates能够激励 us, is being存在 satisfied满意 --
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激励我们的生理系统 已经得到了满足
13:09
we can rise上升 above以上 them, to think beyond ourselves我们自己
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我们可以超越这些需要 超越自身思考
13:12
toward self-actualization自我实现 or transcendence超越,
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自我实现 自我超越
13:15
and rise上升 above以上 the materialist唯物主义者.
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超越唯物者
13:17
So to just quickly很快 conclude得出结论 with some brief简要 data数据
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简短地概括一下这些数据
13:20
that suggests提示 this might威力 be so.
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解释他说的可能是对的
13:23
One is people who underwent后行 what is called a quantum量子 change更改:
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一是 正在经历一个叫做量子飞跃过程的人
13:26
they felt their life and their whole整个 values had changed.
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感觉他们的生活和价值观都改变了
13:29
And sure enough足够, if you look at the kinds of values that come in,
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当然 你可以看到
13:32
you see wealth财富, adventure冒险, achievement成就, pleasure乐趣, fun开玩笑, be respected尊敬,
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财富 冒险 成就 快感 娱乐等价值观
13:35
before the change更改,
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在变化前都受到尊重
13:37
and much more post-materialist后物质 values after.
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而变化后 则更为后唯物主义了
13:41
Women妇女 had a whole整个 different不同 set of value shifts转变.
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女性的价值观变化截然不同
13:44
But very similarly同样, the only one that survived幸存 there was happiness幸福.
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但相似的是 只有幸福是两者皆有的
13:47
They went from attractiveness吸引力 and happiness幸福 and wealth财富 and self-control自我控制
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从魅力 幸福 财富 自律
13:50
to generosity慷慨 and forgiveness饶恕.
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到慷慨与宽恕
13:53
I end结束 with a few少数 quotes报价.
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我引用几句名言来结尾
13:55
"There is only one question:
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“问题只有一个:
13:57
How to love this world世界?"
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如何热爱世界?”
13:59
And Rilke里尔克, "If your daily日常 life seems似乎 poor较差的,
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里尔克:“如果你的日常生活很贫寒
14:02
do not blame it; blame yourself你自己.
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别抱怨;怪你自己。
14:04
Tell yourself你自己 that you are not poet诗人 enough足够
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告诉自己 你不够诗情画意
14:06
to call forth向前 its riches富有."
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招不来生活的丰富多彩。”
14:09
"First, say to yourself你自己 what you would be.
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“首先,告诉自己你想成为什么样子。
14:11
Then do what you have to do."
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然后做你该做的事情。”
14:13
Thank you.
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感谢大家
14:15
(Applause掌声)
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(众人鼓掌)
Translated by Lili Liang
Reviewed by Vivian Lee

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ABOUT THE SPEAKER
Nancy Etcoff - Evolutionary psychologist
Nancy Etcoff is part of a new vanguard of cognitive researchers asking: What makes us happy? Why do we like beautiful things? And how on earth did we evolve that way?

Why you should listen

In her book Survival of the Prettiest, Nancy Etcoff refutes the social origins of beauty, in favor of far more prosaic and evolutionary explanations. Looking for a partner with clear skin? You're actually checking for parasites. And let's just say there's a reason high heels are always in fashion.

Her recent research into the question of happiness exposes results that not only are surprising but reinforce things we should've known all along: like the fact that having flowers in the house really does make us happier. As the instructor of "The Science of Happiness" at Harvard Medical School and the director of the Program in Aesthetics and Well Being at Massachusetts General Hospital, Nancy Etcoff is uniquely qualified to solve the mysteries of contentment.

More profile about the speaker
Nancy Etcoff | Speaker | TED.com