Name: 一番怖いのは何ですか？ (What Is The Scariest Thing?)
Uploaded: 2021-01-14T10:20:17.000Z
Duration: 40 min 41 s
Description: VoiceTubeの動画で発音を聞きながら英語表現を覚えよう！学べる英語：

[Michael]  So what is the scariest thing?

I want a thing-- an object, an action, an idea--

that, at my disposal, would be guaranteed to elicit fear and panic

in anyone who might happen to walk into this room right now,

regardless of how old they were, their cultural background,

their abilities, or even their neurology.

An adventure towards this ultimate terrible thing

but the womb in which fear itself gestates: the mind.

one, I've got plenty of gas, so what could go wrong?

And two, our destination is a little bit spooky

well, we need to dive deeper into how we learn fears.

a fear-conditioning  demonstration on me.

You've probably heard  that exposure therapy

Well, the same principles  can be used to create fears.

Hello, Michael? I'm Dr. Tomislav Zbozinek from Caltech,

and today we're gonna do some fear conditioning.

- Hundreds of times. - And they were all okay?

They were all okay. Yeah, everything worked out okay.

[Michael] The protocol  for fear conditioning

involves my being electrically  shocked and startled

in connection to visuals  I see on a screen.

monitor my body's  physiological reactions.

For example, my perspiration,  an indirect measure of fear

- Yes, this is the exact-- - [laughs] Exactly the same way.

- Minus the restraints, of course. - Oh, the-- Oh, okay.

Yeah. Everything else is solid fear conditioning--

is to condition me  to be scared of something

something normal people  don't find threatening at all.

- [electricity crackles, recorded scream] - Aaaah!

-[electricity crackles] -[recorded scream]

Little bit more scared of the square right now.

only when the purple square  is onscreen.

Well, it felt like I was one of Pavlov's dogs.

and I was being trained to do it in response to something,

an otherwise very unassuming geometric shape.

Exactly. With Pavlov's dogs, he had a bell and food, something positive at the end.

But in fear conditioning, we have something aversive and negative at the end.

Once my brain associated  the purple square

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一番怖いのは何ですか？ (What Is The Scariest Thing?)

anxiety

context

panic

adrenaline