Why we choke under pressure and how to avoid it Sian Leah Beilock

One of the most humiliating things

that you can say about someone
is “they choked.”

And boy, do I know that feeling.

Growing up, I was an avid athlete.

My main sport was soccer,
and I was a goalkeeper,

which is both the best
and the worst position on the field.

You see, when you’re a goalie,
you get this special uniform,

you get all the glory
for a great shot saved,

but you also get the grief
when you land a shot in the goal.

When you’re a goalie,

all eyes are on you,

and with that comes the pressure.

I distinctly remember
one game in high school.

I was playing for
the California state team

which is part of the Olympic
Development Program.

I was having a great game …

until I realized that the national coach
was standing right behind me.

That’s when everything changed.

In a matter of seconds,

I went from playing at the top
to the bottom of my ability.

Just knowing that I was being evaluated
changed my performance

and forever how I thought about
the mental aspect of how we perform.

All of a sudden the ball
seemed to go in slow motion,

and I was fixated on my every move.

The next shot that came I bobbled,

but thankfully it didn’t land in the goal.

The shot after that,

I wasn’t so lucky:

I tipped it right into the net.

My team lost;

the national coach walked away.

I choked under the pressure
of those evaluative eyes on me.

Just about everyone
does it from time to time –

there are so many opportunities,

whether it’s taking a test,

giving a talk,

pitching to a client

or that special form of torture
I like to call the job interview.

(Laughter)

But the question is why.

Why do we sometimes fail to perform
up to our potential under pressure?

It’s especially bewildering
in the case of athletes

who spend so much time
physically honing their craft.

But what about their minds?

Not as much.

This is true off
the playing field as well.

Whether we’re taking a test
of giving a talk,

it’s easy to feel like we’re ready –

at the top of our game –

and then perform at our worst
when it matters most.

It turns out that rarely do we practice

under the types of conditions
we’re actually going to perform under,

and as a result,

when all eyes are on us,

we sometimes flub our performance.

Of course, the question is,
why is this the case?

And my experience on the playing field –

and in other important
facets of my life –

really pushed me into the field
of cognitive science.

I wanted to know how we could reach
our limitless potential.

I wanted to understand
how we could use our knowledge

of the mind and the brain

to come up with psychological tools
that would help us perform at our best.

So why does it happen?

Why do we sometimes fail
to perform up to what we’re capable of

when the pressure is on?

It may not be so surprising to hear
that in stressful situations, we worry.

We worry about the situation,

the consequences,

what others will think of us.

But what is surprising
is that we often get in our own way

precisely because our worries
prompt us to concentrate too much.

That’s right –

we pay too much attention
to what we’re doing.

When we’re concerned
about performing our best,

we often try and control
aspects of what we’re doing

that are best left on autopilot,

outside conscious awareness,

and as a result,

we mess up.

Think about a situation
where you’re shuffling down the stairs.

What would happen if I asked you

to think about what
you’re doing with your knee

while you’re doing that?

There’s a good chance
you’d fall on your face.

We as humans only have the ability
to pay attention to so much at once,

which is why, by the way,

it’s not a good idea
to drive and talk on the cell phone.

And under pressure,

when we’re concerned
about performing at our best,

we can try and control
aspects of what we’re doing

that should be left
outside conscious control.

The end result is that we mess up.

My research team and I have studied
this phenomenon of overattention,

and we call it paralysis by analysis.

In one study, we asked college
soccer players to dribble a soccer ball

and to pay attention
to an aspect of their performance

that they would not otherwise attend to.

We asked them to pay attention

to what side of the foot
was contacting the ball.

We showed that performance
was slower and more error-prone

when we drew their attention
to the step-by-step details

of what they were doing.

When the pressure is on,

we’re often concerned
with performing at our best,

and as a result we try and control
what we’re doing

to force the best performance.

The end result
is that we actually screw up.

In basketball,

the term “unconscious” is used
to describe a shooter who can’t miss.

And San Antonio Spurs star
Tim Duncan has said,

“When you have to stop and think,
that’s when you mess up.”

In dance, the great choreographer,
George Balanchine,

used to urge his dancers,

“Don’t think, just do.”

When the pressure’s on,

when we want to put our best foot forward,

somewhat ironically,

we often try and control what we’re doing
in a way that leads to worse performance.

So what do we do?

Knowing that we have
this overactive attention,

how do we ensure
that we perform at our best?

A lot of it comes down
to the prefrontal cortex,

that front part of our brain
that sits over our eyes

and usually helps us
focus in positive ways.

It often gets hooked on the wrong things.

So how do we unhook it?

Something as simple as singing a song,

or paying attention to one’s pinky toe,

as pro golfer Jack Nicklaus
was rumored to do,

can help us take our mind
off those pesky details.

It’s also true that practicing
under conditions

that we’re going to perform under –

closing the gap between
training and competition

can help us get used
to that feeling of all eyes on us.

This is true off
the playing field as well.

Whether it’s getting ready for an exam

or preparing for a big talk –

one that might have
a little pressure associated with it –

(Laughter)

getting used to the types of situations
you’re going to perform under

really matters.

When you’re taking a test, close the book,

practice retrieving the answer
from memory under timed situations,

and when you’re giving a talk,

practice in front of others.

And if you can’t find anyone
who will listen,

practice in front of a video camera
or even a mirror.

The ability to get used to what it will
feel like can make the difference

in whether we choke or thrive.

We’ve also figured out some ways
to get rid of those pesky worries

and self-doubts that tend to creep up
in the stressful situations.

Researchers have shown that simply
jotting down your thoughts and worries

before a stressful event

can help to download them from mind –

make them less likely
to pop up in the moment.

It’s kind of like when you wake up
in the middle of the night

and you’re really worried
about what you have to do the next day,

you’re trying to think about
everything you have to accomplish,

and you write it down
and then you can go back to sleep.

Journaling, or getting
those thoughts down on paper,

makes it less likely they’ll pop up
and distract you in the moment.

The end result is that you can
perform your best when it matters most.

So up until now,

I’ve talked about what happens
when we put limits on ourselves

and some tips we can use
to help perform up to our potential.

But it’s important to remember

that it’s not just
our own individual being

that can put limits
and that can perform poorly;

our environment has an effect
on whether we choke or thrive.

Our parents, our teachers,
our coaches, our bosses all influence

whether or not we can put our best
foot forward when it matters most.

Take math as an example.

That’s right, I said it:

math.

Lots of people profess to choke
or are anxious about doing math,

whether it’s taking a test or even
calculating the tip on a dinner bill

as our smart friends look on.

And it’s quite socially acceptable

to talk about choking
or performing poorly in math.

You don’t hear highly educated people
walking around talking about the fact

or bragging about the fact
that they’re not good readers,

but you hear people all the time bragging
about how they’re not math people.

And unfortunately,

in the US, this tends to be
more so among girls and women

than boys and men.

My research team and I
have tried to understand

where this fear of math comes from,

and we’ve actually peered
inside the brains

using functional magnetic
resonance imaging,

of people who are worried about math.

We’ve shown that math phobia correlates
with a concrete visceral sensation

such as pain,

of which we have
every right to feel anxious.

In fact, when people
who are worried about math

are just getting ready
to take a math test –

they’re not even taking it,
they’re just getting ready –

areas of the brain known the be involved
in our neural pain response are active.

When we say math is painful,

there’s some truth to it for some people.

But where does this
math anxiety come from?

It turns out that math
anxiety is contagious.

When adults are worried about math,

the children around them
start worrying, too.

As young as first grade,

when kids are in classrooms

with teachers who are anxious
about their own math ability,

these kids learn less
across the school year.

And it turns out that this
is more prevalent in girls than boys.

At this young age,

kids tend to mimic same-sex adults,

and at least in the US,

over 90 percent of our elementary
school teachers are women.

Of course, it’s not just
what happens in the classroom.

Social media plays a big role here, too.

It wasn’t so long ago

that you could purchase a Teen Talk Barbie

that when the cord was pulled,

it would say things like,

“Will we ever have enough clothes?”

and “Math class is tough.”

And just a few years ago,

major retailers were marketing
T-shirts at our young girls

that read things like,
“I’m too pretty to do math,”

or, “I’m too pretty to do my homework
so my brother does it for me.”

And let’s not forget about the parents.

Oh, the parents.

It turns out that when parents are worried
about their own math ability

and they help their kids a lot
with math homework,

their kids learn less math
across the school year.

As one parent put it,

“I judge my first grader’s math homework

by whether it’s a one-glass assignment
or a three-glass night.”

(Laughter)

When adults are anxious
about their own math ability,

it rubs off on their kids

and it affects whether
they choke or thrive.

But just as we can put limits on others,

we can take them off.

My research team and I have shown

that when we help parents
do fun math activities with their kids –

rather than, say, just doing
bedtime stories or bedtime reading,

they do bedtime math,

which are fun story problems
to do with your kids at night,

not only do children’s attitudes
about math improve,

but their math performance
across the school year improves as well.

Our environment matters.

From the classroom to parents to media,

and it can really make a difference
in terms of whether we choke or thrive.

Fast-forward from
my high school soccer game

to my freshman year in college.

I was in the chemistry sequence
for science majors,

and boy did I not belong.

Even though I studied
for my first midterm exam –

I thought I was ready to go –

I bombed it.

I literally got the worst grade
in a class of 400 students.

I was convinced I wasn’t going
to be a science major,

that maybe I was dropping
out of college altogether.

But then I changed how I studied.

Instead of studying alone,

I started studying with a group of friends

who at the end of the study session
would close their book

and compete for the right answer.

We learned to practice under stress.

If you could’ve looked inside my brain
during that first midterm exam,

you likely would’ve seen
a neural pain response

a lot like the math-anxious
individuals I study.

It was probably there during
the stressful study situation as well.

But when I walked into the final,

my mind was quiet,

and I actually got one of the highest
grades in the entire class.

It wasn’t just
about learning the material;

it was about learning how to overcome
my limits when it mattered most.

What happens in our heads really matters,

and knowing this,

we can learn how to prepare ourselves
and others for success,

not just on the playing field
but in the boardroom

and in the classroom as well.

Thank you.

(Applause)

你可以对某人说的最丢脸的事情之一

就是“他们窒息了”。

男孩,我知道那种感觉吗?

在成长过程中,我是一名狂热的运动员。

我的主要运动是足球
,我是一名守门员,

这既是
球场上最好的位置,也是最差的位置。

你看,当你是一名守门员时,
你会穿上这件特殊的制服,

你会
因为一次精彩的射门

而获得所有的荣耀,但当你射门得分时,你也会感到悲伤

当你是守门员时,

所有的目光都集中在你身上

,随之而来的是压力。

我清楚地记得
高中的一场比赛。

我当时
为加利福尼亚州队效力,

该队是奥林匹克
发展计划的一部分。

我的比赛很棒……

直到我意识到国家队教练
就站在我身后。

那时一切都变了。

在几秒钟之内,

我就从
我的能力的顶峰到了底线。

仅仅知道我正在接受评估就
改变了我的表现,

并且永远改变了我对
我们表现的心理方面的看法。

突然之间,球
似乎慢了下来

,我专注于自己的一举一动。

下一个射门我摇摇晃晃,

但幸运的是它没有落入球门。

在那之后的那一球,

我就没那么幸运了:

我把球直接打进了网中。

我的队伍输了;

国家队教练走了。


那些注视着我的评价目光的压力下,我窒息了。

几乎每个
人都会时不时地

这样做——有很多机会,

无论是参加考试、

演讲、

向客户推销,

还是
我喜欢称之为工作面试的那种特殊形式的折磨。

(笑声)

但问题是为什么。

为什么我们有时无法
在压力下发挥我们的潜力?

对于

那些花费大量时间在
身体上磨练他们的手艺的运动员来说,这尤其令人困惑。

但是他们的心呢?

没有那么多。

在赛场外也是如此。

无论我们是否正在接受
演讲的测试,

很容易感觉我们已经准备好了——

在我们的游戏的顶端——

然后在最重要的时候表现得
最差。

事实证明,我们很少在我们实际将要表现

的条件下练习

,因此,

当所有人的目光都集中在我们

身上时,我们有时会打乱自己的表现。

当然,问题是,
为什么会这样?

我在运动场上的经历——

以及我生活中其他重要
方面的经历——

真的把我推向
了认知科学领域。

我想知道我们如何才能发挥
我们无限的潜力。

我想
了解我们如何利用我们

对心智和大脑的知识


提出可以帮助我们发挥最佳表现的心理工具。

那么为什么会发生呢?

为什么我们有时在压力大
的时候无法发挥我们的能力

在压力大的情况下,我们会担心,这可能并不令人惊讶。

我们担心情况

、后果

以及其他人对我们的看法。

但令人惊讶的
是,我们经常会以自己的方式行事,

正是因为我们的担忧
促使我们过于专注。

没错——

我们太
关注我们正在做的事情。

当我们
关心表现最好时,

我们经常尝试和控制
我们正在做的事情

,这些方面最好留在自动驾驶仪、

外部意识意识中

,结果,

我们搞砸了。

想想
你拖着脚步走下楼梯的情况。

如果我让你

在做的时候想想你的膝盖

在做什么,会发生什么?

你很有可能
会摔倒在脸上。

作为人类,我们
一次只能关注这么多

,这就是为什么,顺便说一句,

开车和用手机通话并不是一个好主意。

在压力下,

当我们
担心表现最好时,

我们可以尝试控制
我们正在做的事情的某些方面,而这些

方面应该
不在有意识的控制范围内。

最终的结果是我们搞砸了。

我和我的研究团队研究过
这种过度关注的现象

,我们称之为分析麻痹。

在一项研究中,我们要求大学
足球运动员运球

注意他们在其他情况下不会注意的表现方面。

我们要求他们注意

脚的哪一侧
接触球。

当我们提请他们注意他们正在
做的逐步细节时

,我们发现性能更慢且更容易出错。

当压力来临时,

我们通常会
关心表现最好

,因此我们会尝试控制
我们正在做的事情

以强制表现最好。

最终结果
是我们实际上搞砸了。

在篮球运动中,

“无意识”这个词
用来形容一个不能错过的射手。

圣安东尼奥马刺队球星
蒂姆邓肯曾说过,

“当你不得不停下来思考
的时候,那就是你搞砸了。”

在舞蹈中,伟大的编舞
乔治·巴兰钦 (George Balanchine)

曾经敦促他的舞者,

“不要想,只要做。”

当压力来临时,

当我们想把最好的一面展现出来时,

有点讽刺的是,

我们经常试图
以一种导致更糟糕表现的方式控制我们正在做的事情。

那么我们该怎么办?

知道我们有
这种过度活跃的注意力,

我们如何
确保我们表现最好?

其中很多都归结
为前额叶皮层,

即我们大脑的前部
,位于我们的眼睛上方

,通常可以帮助我们
以积极的方式集中注意力。

它经常迷上错误的东西。

那么我们如何解开它呢?

像唱歌这样简单的事情,

或者

像传闻职业高尔夫球手杰克尼克劳斯那样关注一个

人的小脚趾,可以帮助我们
摆脱那些讨厌的细节。

同样真实的是,

我们将要表现的条件下练习——

缩小训练和比赛之间的差距

可以帮助我们
习惯所有人都注视着我们的感觉。

在赛场外也是如此。

无论是准备考试

还是准备一场盛大的演讲

——可能
会带来一点压力——

(笑声)

习惯于你将在真正重要的情况下执行的情况类型

考试时,合上书本,

练习
在定时情境下从记忆中检索答案

,演讲时,

在别人面前练习。

如果找不到
愿意倾听的人,请

在摄像机
甚至镜子前练习。

适应这种感觉的能力可以

决定我们是窒息还是茁壮成长。

我们还想出了一些方法
来摆脱那些在压力情况下

往往会蔓延的令人讨厌的担忧和自我怀疑

研究人员表明,在压力事件发生之前简单地
记下您的想法和担忧

可以帮助将它们从脑海中下载 -

使它们不太可能
在当下突然出现。

这有点像当你半夜醒来

,你真的很
担心第二天要做什么,

你试图思考
你必须完成的所有事情,

然后你把它写下来
,然后 你可以回去睡觉了。

写日记,或者把
这些想法写在纸上

,它们不太可能突然出现
并分散你的注意力。

最终结果是,您可以
在最重要的时候发挥出最好的水平。

所以到目前为止,

我已经谈到了
当我们限制自己时会发生什么,

以及一些我们可以
用来帮助发挥我们潜力的技巧。

但重要的是要记住

,不仅是
我们自己的

个体会设置限制
并且表现不佳。

我们的环境会
影响我们是窒息还是茁壮成长。

我们的父母、我们的老师、
我们的教练、我们的老板都会影响

我们是否能在最重要的时候表现出最好的
一面。

以数学为例。

没错,我说的是:

数学。

许多人自称对
数学感到窒息或焦虑,

无论是参加考试,还是

我们聪明的朋友旁观时计算晚餐账单上的小费。

谈论窒息或数学表现不佳在社会上是完全可以接受的

你不会听到受过高等教育的人
四处走动

谈论这个事实或
吹嘘他们不是好读者的事实,但你总是

听到
人们吹嘘他们不是数学家。

不幸的是,

在美国,这种
情况在女孩和女人中往往

比男孩和男人更严重。

我和我的研究团队
试图

了解这种对数学的恐惧从何而来

,我们实际上已经

使用功能
磁共振成像

观察了担心数学的人的大脑内部。

我们已经证明,数学恐惧症
与具体的内脏感觉相关,

例如疼痛

,我们
完全有权感到焦虑。

事实上,当
那些担心数学的

人刚刚准备
好参加数学考试时——

他们甚至没有参加考试,
他们只是在准备——

大脑中已知
与我们的神经疼痛反应有关的区域 是活跃的。

当我们说数学是痛苦的时候,

对某些人来说这是有道理的。

但这种
数学焦虑从何而来?

事实证明,数学
焦虑是会传染的。

当成年人担心数学时,

他们周围的孩子也
开始担心。

小到一年级时,

当孩子们在教室里

和老师一起
担心自己的数学能力时,

这些孩子
在整个学年中学到的东西更少。

事实证明,这
在女孩中比男孩更普遍。

在这个年纪,

孩子们往往会模仿同性成年人

,至少在美国

,我们 90% 以上的
小学教师是女性。

当然,这不仅仅是
在课堂上发生的事情。

社交媒体在这里也发挥着重要作用。

不久前

,你还可以购买一个 Teen Talk 芭比娃娃

,当拉动绳子时,

它会说:

“我们会有足够的衣服吗?”

和“数学课很难”。

就在几年前,

主要零售商
还在向我们的年轻女孩推销 T 恤

,上面写着
“我太漂亮了,不会做数学”,

或者,“我太漂亮了,不能做作业,
所以我的兄弟 给我的。”

让我们不要忘记父母。

哦,父母。

事实证明,当父母
担心自己的数学能力

并且他们
在数学作业上帮助孩子很多时,

他们的孩子
在整个学年中学习的数学更少。

正如一位家长所说,

“我判断一年级学生的数学作业

是单杯作业
还是三杯之夜。”

(笑声)

当成年人
对自己的数学能力

感到焦虑时

,这会影响到他们的孩子,影响
他们是窒息还是茁壮成长。

但正如我们可以限制他人一样,

我们也可以取消它们。

我和我的研究团队已经表明

,当我们帮助父母
和他们的孩子一起做有趣的数学活动时——

而不是仅仅做
睡前故事或睡前阅读,

他们会做睡前数学,

这是
可以和你的孩子一起做的有趣的故事问题。 晚上,

不仅孩子们
对数学的态度有所改善,

而且他们整个学年的数学成绩也有所
提高。

我们的环境很重要。

从教室到父母再到媒体

,它确实可以
在我们窒息或茁壮成长方面产生影响。


我的高中足球比赛快进

到我大学一年级。

我在理科专业的化学序列

,男孩我不属于。

尽管我
为我的第一次期中考试而学习——

我以为我已经准备好了——

我还是把它搞砸了。

在一个有 400 名学生的班级中,我的成绩确实是最差的。

我确信我
不会成为科学专业的学生

,也许我会
完全辍学。

但后来我改变了我的学习方式。

我没有独自学习,而是开始和一群朋友一起学习,

他们在学习结束时
会合上书本

并争夺正确的答案。

我们学会了在压力下练习。

如果你能
在第一次期中考试时观察我的大脑,

你可能会
看到神经疼痛反应,

就像我研究的那些数学焦虑的
人一样。

它可能
在紧张的学习情况下也在那里。

但是当我走进决赛的时候,

我的脑海

里一片平静,我居然
考到了全班最高分之一。

这不仅仅是
学习材料;

这是关于学习如何在
最重要的时候克服我的极限。

我们头脑中发生的事情真的很重要

,知道了这一点,

我们就可以学习如何为自己
和他人的成功做好准备,

不仅在运动场上,
而且在董事会

和课堂上也是如此。

谢谢你。

(掌声)