How to stay calm under pressure - Noa Kageyama and Pen-Pen Chen

7,632,397 views ・ 2018-05-21

TED-Ed


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翻译人员: Riley WANG 校对人员: Monkey Luffy
00:06
Your favorite athlete closes in for a victorious win.
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你最爱的运动员即将迎来制胜一击,
00:10
The crowd holds its breath,
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观众们屏住呼吸,
00:12
and, at the crucial moment, she misses the shot.
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但在这重要时刻,她失误了。
00:15
That competitor just experienced the phenomenon known as "choking,"
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这位选手刚经历了“反胜为败”现象,
00:19
where despite months, even years, of practice,
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纵使进行了经年累月的练习,
00:22
a person fails right when it matters most.
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人们仍会在关键时刻失败。
00:24
Choking is common in sports,
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“反胜为败”在运动界 是一种普遍现象,
00:26
where performance often occurs under intense pressure
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因为运动员的表现都在压力下进行,
00:29
and depends on key moments.
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并且会受到比赛节点的影响。
00:31
And yet, performance anxiety also haunts public speakers,
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但这种焦虑也会影响演讲者,
00:35
contestants in spelling bees,
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拼字游戏中的选手们,
00:37
and even world-famous musicians.
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以及世界著名的音乐家。
00:39
Most people intuitively blame it on their nerves,
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绝大多数人凭直觉 将其归咎于精神紧张,
00:42
but why does being nervous undermine expert performance?
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但为何紧张的情绪 会影响专业人士的表现呢?
00:46
There are two sets of theories,
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两组理论对此进行了解释。
00:48
which both say that primarily, choking under pressure boils down to focus.
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二者都认为压力下的“反胜为败” 归根结底是注意力问题。
00:54
First, there are the distraction theories.
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第一种理论是干扰理论。
00:57
These suggest that performance suffers when the mind is preoccupied
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该理论认为当担忧、疑惑和恐惧 占据了人们的头脑,
01:00
with worries, doubts, or fears,
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让人们无法集中注意力
01:02
instead of focusing its attention on performing the task at hand.
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在手头的任务,其表现就会受到影响。
01:07
When relevant and irrelevant thoughts compete for the same attention,
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当与任务相关和 无关的信息争夺注意力时,
01:11
something has to give.
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其中一方不得不做出让步。
01:13
The brain can only process so much information at once.
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大脑能够同时处理的信息量有限。
01:16
Tasks that challenge working memory,
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工作记忆是我们头脑中的“速写板”,
01:18
the mental “scratch pad” we use
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我们用它短暂存储 电话号码和购物清单等。
01:20
to temporarily store phone numbers and grocery lists,
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对于高度要求工作记忆的任务来说,
01:23
are especially vulnerable to pressure.
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压力对其影响尤为严重。
01:26
In a 2004 study, a group of university students
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在 2004 年的一项研究中,
一组大学生被要求解答数学问题,
01:30
were asked to perform math problems,
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01:32
some easy, others more complex and memory-intensive.
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一些题目简单,另一些 则非常困难,且需要大量记忆。
01:36
Half the students completed both problem types with nothing at stake,
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一半学生在没有任何顾忌的 情况下解答全部题目,
01:40
while the others completed them when calm and under pressure.
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另一半学生分别在 冷静状态和压力状态下完成题目。
01:44
While everyone did well on the easy problems,
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尽管所有人在简单问题上表现良好,
01:47
those who were stressed performed worse
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但对于更困难 且需要记忆的题目来说,
01:49
on the more difficult, memory-intensive tasks.
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经受压力的学生表现更差。
01:52
Explicit monitoring theories make up the second group of explanations
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第二套解释该现象的理论是
01:56
for choking under pressure.
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外部控制理论。
01:58
They’re concerned with how pressure
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这一理论是关于
01:59
can cause people to overanalyze the task at hand.
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压力如何使人们 过度分析当前的任务。
02:03
Here, the logic goes that once a skill becomes automatic,
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这种说法的逻辑在于, 一旦某种技能成为下意识的熟练技能,
02:06
thinking about its precise mechanics interferes with your ability to do it.
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思考其精确的原理机制 就会妨碍使用该技能。
02:11
Tasks we do unconsciously seem to be most vulnerable to this kind of choking.
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需要下意识完成的任务 最容易出现“反胜为败”。
02:16
A study on competitive golfers compared their performance
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一项研究对比了高尔夫选手的表现,
02:20
when instructed to simply focus on putting as accurately as possible,
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一组选手只需要关注准确挥杆,
02:23
versus when they were primed to be acutely aware
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另一组则被要求时刻想着
02:26
of the mechanics of their putting stroke.
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挥杆动作是否符合标准原理。
02:29
Golfers usually perform this action subconsciously,
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高尔夫选手通常 依靠潜意识完成动作,
02:32
so those who suddenly tuned in to the precise details of their own moves
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因此在选手突然要 调整动作达到标准时,
02:36
also became worse at making accurate shots.
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他们反而更难打出准确一击。
02:39
Choking may not be inevitable for everyone though.
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虽然并非所有人 都会经历“反胜为败”,
02:42
Research suggests that some are more susceptible than others,
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但研究表明, 部分人群更容易受到影响,
02:46
especially those who are self-conscious,
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尤其是那些自我意识较强的,
02:48
anxious,
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容易焦虑的,
02:49
and afraid of being judged negatively by others.
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害怕他人负面评价的人。
02:52
So, how can we avoid choking when it really counts?
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既然“反胜为败”影响如此之大, 我们该如何避免它的出现呢?
02:55
First, it helps to practice under stressful conditions.
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首先, 在压力环境下练习会有所帮助。
02:58
In a study on expert dart players,
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在一项关于专业飞镖选手的研究中,
03:01
researchers found that those who hadn’t practiced under stress
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研究者发现,从未在压力下
03:04
performed worse when anxious,
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练习过的选手,在焦虑时
03:06
compared to those who had become accustomed to pressure.
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比习惯压力的选手表现更差。
03:10
Secondly, many performers extol the virtues of a pre-performance routine,
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第二,许多运动员 推崇进行赛前例行动作,
03:15
whether it’s taking a few deep breaths,
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例如进行几次深呼吸,
03:17
repeating a cue word,
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重复某个提示词,
03:19
or doing a rhythmic sequence of movements.
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或是进行有节奏的一系列动作。
03:21
Studies on golfing, bowling, and water polo
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在高尔夫、保龄球 和水球方面的研究发现,
03:24
find that short rituals can lead to more consistent
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进行简短的仪式性动作
03:27
and accurate performance under pressure.
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可以使选手在压力下的 表现更为正常和准确。
03:30
And thirdly, researchers have shown
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第三,研究者表示,
03:31
that having an external focus on the ultimate goal
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将注意力集中在实现最终目标上,
03:35
works better than an internal focus,
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比关注在内部调整自己
03:37
where someone is tuned into the mechanics of what they’re doing.
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符合规范动作原理要更加有效。
03:41
A study of experienced golfers revealed that those who hit chip shots
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一项高尔夫研究表明, 在切削击球的经验丰富的选手中,
03:44
while focused on the flight of the ball
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那些关注球的飞行线路的选手,
03:47
performed significantly better than those who focused on the motion of their arms.
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比关注自己手臂运动的 选手表现好得多。
03:51
So, perhaps we can modify that age-old saying:
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因此我们也许可以 修改那句古老谚语,
03:54
practice,
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练习,
03:55
under pressure,
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在压力下,
03:56
with focus,
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保持专注,
03:57
and with that glorious end goal in sight,
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锁定目标的练习,
04:00
makes perfect.
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才会熟能生巧。
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