쉐도잉 연습: 1 6 What Illusions Teach Us - 영상으로 영어 말하기 배우기

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Neuroscience has largely worked out the basic information processing steps that lead to the construction of our conscious experience of the world.

Light reflects off of surfaces in the world.

This reflected light passes through the cornea, pupil and lens before being detected by photoreceptors in the retina.

Let's call the moment that light is detected by cells in the retina time zero.

Our conscious experience of events in the world does not happen at time zero, but rather a quarter to a third of a second later.

During that quarter to one third of a second, a tremendous amount of very complex unconscious

and pre-conscious processing takes the two-dimensional pattern of pixel-like activations at

the retina to a highly constructed three-dimensional conscious experience of objects and events occurring in the world.

Some of the work in my lab has focused on the operations

that happen in this quarter to one third of a second

before we become conscious of what is apparently happening in the world.

I have been especially interested in visual illusions

because they are mistakes made by the constructive processes that go into the creation of our conscious visual experience.

They are mistakes that can tell us useful information about the processes that go into the construction of our conscious experience.

In the case of a visual illusion, we might see something that we know is not really there.

It looks like something is there or is happening that we know cannot really be happening.

Take this example of what is called apparent motion.

In one frame, I show two dots, and in the next frame, I show two other dots.

Even though there is no motion in this image sequence, your visual system creates a motion sequence.

But this motion sequence is ambiguous.

Some of you probably see vertical motion, and others see horizontal motion.

Whatever you see, you can now force your visual system to construct the opposite motion.

Let's say you're seeing horizontal motion now.

To force your brain to see vertical motion, cover the right two jumping dots with your hand.

Now, you'll see the remaining two dots go vertically.

Now, when you take your hand away, you will continue to see the motion jump back and forth vertically.

Likewise, if you want to force your visual system to see horizontal motion, cover the bottom two dots with your hand.

Now the top two will jump back and forth, and when you remove your hand, the horizontal motion will continue.

This apparent motion is, well, only apparent.

It's not real.

There's no net horizontal or vertical motion in the image, and none of the dots are actually moving at all.

We are experiencing a motion consciously that does not exist.

It is a construction of those processes that create our conscious experience.

Apparent motion is a case where we see something that we know is not really out there in the world.

There are other cases where we fail to see something that we know is, in fact, happening in the world.

A beautiful example of this occurs in a phenomenon called motion-induced blindness.

You can see that there are three yellow dots and a blinking fixation point.

In addition, there's a rotating array of crosses.

What you'll notice, if you carefully look at the blinking dot in the middle is

that one or two or all three of the yellow dots will vanish from your consciousness.

But if you make a sudden eye movement, poof, all three yellow dots appear again.

So we have cases where we consciously experience something that we know is not really happening in reality,

as when we see horizontal or vertical apparent motion in a sequence of static dots,

And we also have cases where we fail to see something that we know is happening in reality.

So what are we to take from all this?

While it's safe to assume that there is a reality in itself, it might turn out to function in a radically different way

than it seems to function to us given what we can glean from our flawed sensory constructions.

Yet all we have are our senses

and the constructions of our conscious experience to go on in deciphering what is happening in reality.

Beyond these limitations, we can only try to do the best

that we can in our efforts to figure out the nature of reality as it really is, beyond how it may seem to us.

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이 레슨의 어휘와 말하기 포인트

이 C1 수준 말하기 레슨은 영상 “1 6 What Illusions Teach Us”을(를) 바탕으로 합니다. 가장 자주 반복되는 단어는 다음과 같습니다: motion, dot, conscious, experience, happening. 이 영상에는 섀도잉할 문장 51개와 단어 754개가 있습니다. 말하는 구간의 길이는 4:17입니다. 화자는 분당 약 176단어로, 일상 대화에 가까운 자연스러운 속도로 말합니다. 단어의 82%가 영어에서 가장 많이 쓰이는 3,000단어에 속합니다. 나머지는 연습 전에 미리 확인해 두세요.

이 영상의 핵심 어휘

영상에서 가장 어려운 단어 13개를 발음, 뜻과 함께 정리했습니다.

단어	발음	뜻
horizontal 형용사	/ˌhoɹəˈzɑn.təl/	가로의, 수평의
retina 명사	/ˈɹɛt.ə.nə/	망막
blink 동사	/ˈblɪŋk/	눈을 깜박이다, 눈을 깜박거리다
illusion 명사	/ɪˈl(j)uːʒ(ə)n/	환상
detect 동사	/dɪˈtɛkt/	찾다, 탐지하다
blindness 명사	/ˈblaɪndnəs/	장님
cornea 명사	/ˈkɔː(ɹ)ni.ə/	각막
decipher 동사	/dɪˈsaɪfə(ɹ)/	해독(解讀)하다
vanish 동사	/ˈvænɪʃ/	사라지다
ambiguous 형용사	/æmˈbɪɡ.ju.əs/	모호한
pixel 명사	/ˈpɪk.səl/	픽셀, 화소
pupil 명사	/ˈpjuːpəl/	학생, 생도
unconscious 형용사	/ˌʌnˈkɑnʃəs/	잠재의식적, 무의식적

이 영상의 문법

화자가 가장 많이 쓰는 문형을 영상 속 실제 표현과 함께 정리했습니다.

문형	영상 속 표현
현재완료 have/has + 과거분사 — 과거의 일이 지금도 관련이 있을 때	has largely worked · has focused · have been
수동태 be + 과거분사 — 누가 하는지보다 무슨 일이 일어나는지에 초점	being detected · is detected · is called

주의할 발음

화자는 you'll, you're 같은 축약형과 약화된 형태를 3번 사용합니다. 들리는 대로 짧게 발음하세요.

“sh”와 “zh” 소리: illusion /ɪˈl(j)uːʒ(ə)n/, dimensional /daɪˈmɛn.ʃə.nəl/, fixation /fɪksˈeɪʃən/, vanish /ˈvænɪʃ/, limitation /lɪmɪˈteɪʃən/
긴 단어 — 강세 위치에 주의: horizontal /ˌhoɹəˈzɑn.təl/, vertically /ˈvɝ.tɪ.kəli/, dimensional /daɪˈmɛn.ʃə.nəl/, ambiguous /æmˈbɪɡ.ju.əs/, limitation /lɪmɪˈteɪʃən/

한국어 화자가 어려워하는 소리:

/f/ — ㅍ(/p/)으로 바꾸지 말고 윗니를 아랫입술에 대기: decipher /dɪˈsaɪfə(ɹ)/, fixation /fɪksˈeɪʃən/, flawed /flɔːd/
/v/ — ㅂ(/b/)과 구별하기: vertically /ˈvɝ.tɪ.kəli/, vanish /ˈvænɪʃ/, constructive /kənˈstɹʌktɪv/, activation /ˌæktəˈveɪʃən/
/z/ — ㅈ이 아니라 성대를 울리는 /s/: horizontal /ˌhoɹəˈzɑn.təl/, likewise /ˈlaɪkˌwaɪz/

이 영상으로 연습하는 방법

먼저 말하지 않고 영상을 끝까지 듣고 모르는 단어를 적어 둡니다.
0.75배속으로 한 문장씩 섀도잉을 시작하고, 익숙해지면 보통 속도로 돌아갑니다.
자신의 목소리를 녹음해 원본과 비교하고, horizontal, retina, blink 같은 단어에 특히 주의합니다.

쉐도잉이란? 영어 실력을 빠르게 키우는 과학적 방법

쉐도잉(Shadowing)은 원래 전문 통역사 훈련을 위해 개발된 언어 학습 기법으로, 다언어 학자인 Dr. Alexander Arguelles에 의해 대중화된 방법입니다. 핵심 원리는 간단하지만 매우 강력합니다: 원어민의 영어를 들으면서 1~2초의 짧은 지연으로 즉시 소리 내어 따라 말하는 것——마치 '그림자(shadow)'처럼 화자를 따라가는 것입니다. 문법 공부나 수동적인 청취와 달리, 쉐도잉은 뇌와 입 근육이 동시에 실시간으로 영어를 처리하고 재현하도록 훈련합니다. 연구에 따르면 이 방법은 발음 정확도, 억양, 리듬, 연음, 청취력, 말하기 유창성을 크게 향상시킵니다. IELTS 스피킹 준비와 자연스러운 영어 소통을 원하는 분들에게 특히 효과적입니다.

섀도잉 방법: 단계별 전체 가이드 읽기 →

쉐도잉 연습: 1 6 What Illusions Teach Us - 영상으로 영어 말하기 배우기

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