AISubs
NMB and MADAM-kun
The theme this time is the mysterious possibility of the brain
What do you think about these two tables?
Sensei, wait a minute
Furthermore, if you turn this tree, can't you see something?
Please enjoy the mysterious world of the brain and the eyes
Mr. Hiromichi Sato graduated from Keio University and became a professor at a young age of 39.
He studies the relationship between the eyes and the brain and has published many books.
Nice to meet you.
Today's double senior is Shouji Shinagawa.
He has something to say before recording.
I was wondering if I should keep it a secret, but I wore it two minutes ago.
Hey, Shinagawa-san.
So I might be a little dirty.
Please stop.
I was surprised.
Please stop talking about wearing it in the opening.
Then let's go.
Everyone, do you know what the brain does?
First of all, who knows what the brain does?
Please wait.
Memory Judgment Manipulating the body Movement That's right, everyone.
The brain controls thoughts, memories, sensations, movements, and emotions.The brain does the work of the mind.
Please take a look at the structure of the brain from the side, it is called the cerebellum and the cerebellum is
The role is different depending on the place, for example, the cerebellum is the judgment, the will, the language, the control of emotions
Memories and sensations for immediate responses Memory is for immediate responses
You use the immediate answer type and the full answer type. Do you remember the full answer type as well? Notre was popular back in the day, wasn't it? Is that game quite effective? Note training is said to be a training to train all answers It is said that having the elderly do it will make them smarter.
It's not very effective in terms of using the whole brain. Rather than that, I use my whole brain when I'm doing fun activities such as walking around the city with friends or talking. Katsura's 3rd master's teacher was 70 or 80 at first in the brain training of ds
Every time I get shocked and get on the bullet train, I train my brain and eventually reach my 20s
I forgot my ds on the Shinkansen after rejuvenating my brain
It's a good story, like rakugo
The brain that controls everything in humans From now on, let's look at its size
I want you to compare the size of the brain to that of a monkey.
with a monkey?
that's big
It's completely different
the left is the human brain
Aren't you Shirako?
18 times the weight of a human brain and a monkey brain
Humans are animals with a very large brain-to-body ratio.
So big brains are smarter?
Einstein, a great man who was said to be a genius. He is said to have had a smaller brain than the average human.
Have you ever heard that the brain is not the size, but the number of fats?
It's not just the size of the brain, but the amount of fat is completely different, isn't it?
The human brain is much more complicated.
Monkeys are smaller in size, but they are simpler.
As you just said, a lot of fat. This fat and bulge, this structure.
Could you please wait a minute? Great after death.
It's noisy with smashed bread.
Are you eating like that?
laughter
The monkey's brain is a simple structure, while the human brain is a complex structure with many wrinkles.
It can be said that it is an excellent brain.
Let's take a closer look at the photo from above.
This is the same brain, but if you look at it from above, it looks like this.
Compare the right and left.
Then, for example, the shape of this part and this part are completely different.
In this way, the human brain is left and right.
It is asymmetrical. In this way, it is asymmetrical. Only humans have a different shape on the right and left.
Many mammals, such as monkeys, are symmetrical, but only the human brain is asymmetrical and complex.
And it seems that each of those wrinkles has a detailed role, so let's take a look.
Let's cut this part, and see how that part works.
I'm not scared.
Is it okay if I don't cut it?
It's too fast to cut.
This part, is it okay?
Yes.
If you cut this part,
What is this scary thing?
I'll explain it now.
Each part of the brain has a detailed role.
I drew a picture of how the brain works and what kind of senses it has.
Looking at this figure, you can see that most of the important parts of the brain are the hands, the face, and especially the sensory functions around the mouth.
I put my toes on the important parts of the brain.
I also drew a picture of the face.
The important parts of the lips are not in the center.
I think this part can take up more space.
It is difficult to make a space for the parts that have entered.
Because it fits.
Sensei, that means this part is painful, right?
This part is not directly painful, but the brain is painful.
That's great. That's right.
Here is the sensory organ of the skin.
When that part is stimulated, this part is painful.
It's not here, it's here.
You may think that your hand is painful, but in fact, it's painful here.
Isn't it actually painful?
You don't feel the pain here, you feel the pain in the head.
Strictly speaking, the nerve is passing through here, so it sends a signal that it hurts here and tells you that it hurts.
It's not telling you, but it's taking the information from the nerve in the head.
The pain is not the pain in the injured area, but the pain in the brain.
It's strange.
Next, let's see the roles of the right brain and the left brain.
Actually, the roles of the right brain and the left brain are different.
The roles are different.
The left brain plays an important role in the control of language and the use of words.
The right brain is used for the recognition of space.
People often say that the right brain type is a genius.
That's what they say, but it's not actually true.
It came out.
I heard that it would be interesting if I used the right brain, so I always ate on the left.
Me too.
Then, I got a bit slimmer because I started eating late.
It had an effect on your diet, right?
It had a different effect.
For example, Leonardo da Vinci. He is left-handed.
Matsumoto-san is also left-handed, so I think that's why he's famous in the comedy world.
Matsumoto-san is left-handed, and he's a genius, so he said it would be interesting if everyone ate on the left.
Is that so? Yes, but...
Don't say that!
Left-handedness is about 10% of the population.
That's why 9% of the population is left-handed.
So if you're left-handed and a genius, people will think you're a genius.
But the ratio of genius doesn't matter.
I see.
Right-handed people are likely to have a language gap.
But...
What about when a left-handed person talks? In fact, left-handed people are
use language with both left and right brain
As I thought it's like that
Because left-handed people use parts that right-handed people don't.
That's right
Isn't that a bit different from what we were talking about earlier?
stuffed with stuffed stuffed stuffed stuffed
no, i'm using it
I think it will be close to a monkey
use both hands use both brains
in the sense that
Since there is no difference between left and right, it is not human-like.
Does that mean that monkeys don't have that sort of right-brain/left-brain sense?
Well, monkeys can use both their right and left hands equally.
So it's not a balloon, is it a monkey?
Not
After all, if food is served to the right, it will be picked up with the right hand, and if it is served to the left, it will be picked up with the left hand.
I don't think it's directly related to genius, but it has a unique feeling.
The left-handedness is caused by such a place
That's why even if I do my best now and eat on the left side, nothing will change.
I can't change that
Penalty Wacky-san, after 20 years of use, he's normally left-handed.
Did you know about the listener
The rumor that there are many geniuses left-handed is wrong The percentage should be higher, right? Next, let's look at the relationship between the eyes and the brain. And the information reflected in the blind curtain is
There's a place called the primary vision shop at the back, and it's this pink place. The information about what you are looking at, such as the shape and color of things, goes around this side of the East and goes to the front of the East.
Information about the structure of space or how objects move Go around the parietal ocean and the top of the head and go to the pre-east
To be more specific, the judgment that this is a pen is recognized through the temporal ocean, but how do you hold this pen? The movement of how to use is to perceive through the parietal ocean
Next please
Now, what does this look like? A vase. A white vase. can you see one here
Did you notice the two men and women next to the white vase? It really is Queen Elizabeth's 25th anniversary.
It's a vase that was sent in commemoration of
So the shape is closed with this white, isn't it?
The one that is closed is an object, and the red one is open.
So usually the red one is the background
The white part is seen as an object, so this is a vase. The human brain recognizes and judges the closed side as an object In this case, the side closed in white is recognized as an object and becomes a vase. And the unclosed part is used as a background other than that By the way, if you enlarge this picture and lose the three-dimensional effect,
The background is also closed, so the human face stands out more than the vase.
so what is this next what does this look like
Puzzle! Puzzle! Puzzle! Puzzle!
Almost impossible smart ball
no it's impossible
is it a roll
I just wore something like that, but there's no way I'd show it, did you take a picture of it? There's no way Shinagawa-san's vomit is on the monitor, is there? In this photo, you can see the pieces of wood that are randomly placed on the table.
Ah, did you see the deer that wanted to come out? You can see a deer here, you can see the belly of the deer, the head of the deer, and the branches of the tree around it. Can you flip it over to the other side? Can you turn it back again?
I can't see it at all The deer will disappear It's not at all, it's not at all This is it, okay? Look here, here, the light is coming from above, and here is the shadow that this tree is making It's here where the light doesn't shine
As for this place, it's here
oh did you see it?
Look at it like this
Everyone look at me like that
But it's true, so don't take a moment
hey i was with you
this is amazing
Because it's completely different
Do you understand?
You'll notice the deer in the center, can't you see that the unevenness is reversed?
Can we use this?
Can we do it like this?
It's an interesting video
If we use this, we can't see it, right?
It's true
It's true!
This is amazing, isn't it?
Sit down
The teacher is already sitting
If you can see it once, you can see it like that
Can you see it?
The shadow made by the wood here was here, but
We who live on the ground see that light comes from above
So even if you say that you will turn it upside down, the light is coming from above
Then this shadow will be the shadow made by the stomach of the deer
That's right, that's right
Then this shadow will be explained by the deer
It's difficult
Why does the texture change?
That's right, the texture changes
The texture belongs to the shape of the object
Now you can see the deer, so it looks like a deer skin
It looks like the back side is floating, but before the rotation
Doesn't it look like the bottom part is sticking out? Which one is floating? Honma, this is floating. The explanation for this shadow is that it's floating, isn't it?
No, it doesn't look like a groove.
then look next
that
So many diamonds are lined up They are lined up What do you see?
the sides are different
The depth of color is different, isn't it?
I wonder what will happen if I try to move one diamond Search from above to here
bring
eh we did it together
back up again
I will return
eh eh
bring it here
What is this
this one is darker
At first glance, the top looks darker and the bottom looks lighter.
sir please more
What is this
no, it's dark
it's dark
eh funny
Bring on the bright
eh why
what is that
What is this
Eh, why, eh, this is amazing, isn't it, teacher
Yes, humans are very sensitive to differences in brightness, but Insensitive to gradual changes
Wait a minute, teacher, in the first place, does that mean that this and this are the same color with that gradation?
Is it the same thing with the same gradation in the same condition?
it's the same thing
eh
This is the one in the middle This is all the same This and this Yes Paste them all like this Are they all the same? Even if I put this here, uh, this is different, isn't it? Actually, they're all the same, they're all the same It has a gradation that gradually gets darker from top to bottom.
Because they are arranged in a gradation like this, there is a difference in brightness between here and here. However, the visual sense of human understanding detects this difference in brightness, and the far side is dark, and the far side is bright. That's how I judge it. This place is brighter than here, and this place is brighter than here.
It's getting brighter and brighter from top to bottom. I'm sensitive to boundaries, so my brain interprets it in a way that makes sense. Compared to machines, the brain is made very roughly, but it's just that
The world changes from time to time, so if you try to keep up with it, It's important to be able to handle reports well, isn't it?
By the way, is it human-like?
Why are you talking like that?
There are some misunderstandings.
Like falling in love with someone?
That's right.
Please look at the next one.
This is also a misunderstanding.
Which one is longer?
No, no, no.
Left.
You did it too much.
The one on the left is longer.
This is perfect.
You did it too much.
Please look at this.
The length is up to here.
I will bring it here.
This is the same.
Please look at it again.
It looks like a girl.
Look at it.
I don't believe it.
You still don't believe it?
There is a VTR that is easy to understand.
Please watch the VTR.
How's it going? My feet are taken off.
It's the same shape as Tomo-san?
It's exactly the same, Sir!
You're lying.
Not just the length. It's exactly the same.
That's clear lie.
No, that's not true.
Let's watch the VTR again.
Let's watch the video again.
If you say it with a towel, this side is for wiping your face.
This side is for the mat.
If you say it with a towel.
Let's watch the video again.
Please turn it off once.
Please stop here.
It's different.
Let's go to the next one.
It's here.
That's enough.
What kind of theory is this?
This top plate is exactly the same square.
However, because of the legs attached here, or because of the thickness, this is a three- dimensional table.
Then, the positional relationship of this leg, or this line that has been growing all the time,
If it were true, if you look at it from a distance, it should be mixed all the time over there, but no matter how far you go, it will not be mixed.
Even if you don't think about it logically, it will look long.
Did you all understand? This figure is more unnatural in the distance.
However, more than that, it is recognized as a three- dimensional table just because it has legs and thickness.
Then you will unconsciously create depth.
That's why I judge that the left one is longer. It's really strange.
Even if you measure it in cm, it's the same, right?
Yes, it's the same.
It's here.
Shall we do it?
I'm okay with the length, but I'm not okay with the length of the side.
As for the width...
It's good.
Staff members.
We're not okay with it.
Is 26 okay?
I'll measure the inner square.
Yes.
26, right?
26.
Okay, let's do it.
What? What? What? What? What? It's not! What? Awesome.
Just having thick legs and a lack of recognition means that the human brain is looking at things in a convenient way.
Okay, let's do an experiment with glasses.
Yes, let's do an experiment. Yes.
Let's have a little help from Fu-chan
For the experiment from now on, he will use glasses that can flip up and down.
He will put these glasses on and have him trace two lines vertically and horizontally.
First, let's see how the glasses look like.
Should I put it on first?
Up and down?
It will flip up and down.
Wow, amazing!
Wow, amazing, Shinagawa!
Oh, really?
I'm getting excited.
It will flip up and down.
Senior and junior.
If you get an A, it's over.
A.
If you get an A, it's over.
The top and bottom are upside down.
The top and bottom of the relationship are upside down.
Senior and junior, you can't do that.
That's not good.
It's not good.
Since the view is upside down, the relationship is not upside down.
Shut up! Shut up!
If you get an A, it's over.
I'm going to do it.
What do you mean?
It's real.
It's not a rehearsal.
It might be used.
In fact, according to us, this down is the real thing.
Now, let's follow the vertical and horizontal lines.
Which one is more difficult?
Furu-chan, which one is more difficult?
Normally.
Normally, right?
What are you talking about?
If you don't wear glasses.
Then, wear this.
Okay.
It's good.
It suits you.
There's no one who looks good in prism glasses.
It suits you.
Is it good?
Did you see it?
Amazing.
Then, I'll put a pen on the desk.
Okay.
Do you have a pen?
I'll look for it.
Look for it! Looking up or down is the opposite. take off the cap. take off the cap.
scary scary scary So much? So cute. calm down. Keep calm. close your legs. close your legs. close your legs. close your legs. close your legs. close your legs. close your legs. close your legs. close your legs. close your legs. close your legs. close your legs. close your legs. close your legs. close your legs. close your legs. close your legs. close your legs. close your legs. close your legs. close your legs. close your legs. close your legs. close your legs. close your legs. close your legs. close your legs.
Wait, wait, I'm scared.
Are you okay?
Ah, there it is.
Yes, yes.
There it is.
Around there.
I tried putting it on.
It's going from below.
Which way? This way?
Ah, but...
Where, where, where?
What is this?
Why are you panicking?
Why are you so flustered?
Yes?
Why are you so flustered?
Why are your legs shaking like that?
Fu-chan, watch out!
It's scary!
Scary!
Scary, scary!
Scary!
Fu-chan, scary!
Calm down a bit.
Let's try the horizontal line this time.
You can do the horizontal line.
Do you understand the horizontal line?
Ok. Ah, I found it.
I found it.
Trace the horizontal bar.
Yes.
I can't walk.
What?
I can't trace it at all.
Put it back. Put it back.
Put it on the horizontal bar.
Wow, that's amazing.
You just have to pull it sideways.
What?
It's not pulling at all.
That's amazing.
I don't know how to pull it sideways.
I can't pull it sideways.
Who wants to try it again?
Let's have Shinagawa-kun, who is very interested, try it.
That's amazing.
How is it, Shinagawa-san?
That's amazing.
Is it okay?
I have to do it like this.
Where is it?
That's amazing. I can't see it at all.
What should I do?
Is it that bad?
Please bring a pen.
Bring a pen.
I can't see it in the first place.
That's amazing.
Please draw a vertical line.
Wait a minute.
Where is the line?
I don't like it.
Where is it?
Can't you see the line?
I can see the line, but...
Pull it out.
I can't.
What?
I can't pull it out.
You're painting the desk, aren't you?
The desk?
I'm painting the desk?
That's the desk, Shinagawa-san.
It's the line.
Did you draw the line?
No, I didn't.
Why do you feel it?
Put it on the line.
I'll put it on.
Put it here.
Here?
Yes, start from there.
Ready, start.
But it should be like this.
Oh, it's completely different.
What?
Completely different.
Then how about the horizontal line?
How about the horizontal line?
Can I put it on the horizontal line?
Should I put it like this?
But it's difficult if the axis shifts once.
It's difficult.
Please play it.
It's not going up.
Why is it going up?
Which one is the side?
The top and bottom are reversed.
In the case of the top and bottom, if the direction is decided, it's relatively easy to draw.
However, in the case of drawing a horizontal line, if there is a deviation, it will be corrected while moving forward, so if this is corrected, the deviation will be greater.
Therefore, it is difficult to draw a horizontal line.
When people draw a horizontal line, they unconsciously correct the vertical gap while drawing the line.
However, if you wear upside-down glasses, you can't correct the vertical misalignment, and you'll end up in a terrible situation.
This will adapt if you leave it on for about 2 weeks.
Does that mean it's the other way around now?
Now you see things upside down. It can be seen standing properly.
What if I wear this all the time?
This one, uh, what do you mean? Well, that tree, the tree is properly standing from the bottom to the top. That's right, sir.
What do you want me to give you? cute.
Well, this time it's indoors. I have a bad feeling about it, but hey, in the room.
And by the way here, before, uh
What did you do? This is where I played dominoes.
It's not dangerous.
I don't like it anymore. I did dominoes.
Se-no, Kyan!
eh?
Learn Broadway tricks and perform on stage.
Broadway?
The order this time is to learn Broadway tricks and show them on stage.
My teacher is waiting for me.
Oh, I have a teacher.
teacher?
To the room where the teacher waits, and then. is something ringing
Excuse me.
The teacher who will teach you this time is Hideho, who is also in charge of the choreography of the movie Zadouichi, and is a tap dancer representing Japan.
I want the three of you to tap dance.
Right now, I'm doing a performance called American Variety Van in a place called Number Grand Month in Osaka. But please dance with us as our opening act. This time it is currently being held in Number Grand Month Get a tap dance at the opening act of the American Variety Van, and two days later
2 days later. Tomorrow, the day after tomorrow.
What?
The day after tomorrow.
2 days later?
2 days later, the actual performance.
Today is the actual performance of Namba Grand.
So, we only have 3 hours.
What?
That's crazy.
I'm sorry to say this, but we only have 3 hours.
Let's hurry up.
We're too serious this time.
Really?
Let's do it again.
Let's start practicing wearing tap shoes.
Have you ever done tap dance before?
No.
I've only done it once in a newspaper.
Aika has only tap dance experience.
This is unexpected.
There's a new song called Kamone Ricks.
I think tap dance suits it.
That's why.
Kamonegi Tap? Kamonegi Tap!
It's called shuffle step shuffle step
Do you do this? I have no idea What are you doing?
Kick with your toes and put the toes back
I remember all of this
Tanaguchi's heel is probably hitting various things, so I think it's easier to hit only the tip of the toe
I can't tell if it's up or down
It's about making the sense of the foot clear
Please pay attention to what often happens
The line of sight gradually goes down, so I'm dancing like this
So make sure your nerves go all the way to your face
He's smiling and trying to look forward
If you make a face, you can forget about it
That's the problem. If you make a face, you can forget about it
If you make a foot, you can forget about it
You can't do anything about it
The next step is the solo part
If you make a mistake, you're alone
You can hear the sound, right?
If it's a dance, you can't do it, right?
You can't do the tap
The worst situation
Please stop
It's really the solo part
First, Kanakuchi
This is the step
Here we go.
Close.
Kanaguchi is not good at tap dance.
Can he remember it?
Next is the most promising Aika.
As expected, she finished the practice without any problems.
The last one is Maachou.
This one is a little bit difficult.
Yes, I'll do my best.
The last one is Maachou.
It looks like a simple repetition, but it's hard to keep the same feeling all the time.
As the number of times is multiplied, the shuffle becomes strange.
Be careful of that.
The most difficult step is Maachou.
Will he make it in time for the actual performance?
Let's ask him what he thinks about the performance.
I think Aika knows how to tap.
That's why he looks like he can do it.
But there are a lot of details.
For example, the strength of the sound,
if everything sounds right.
I think Kanakichi has his own character.
He seems to be able to do everything clearly, but he realizes that he is not doing it now, and he is clear about that.
It's a little difficult for me to do a lot of things at that speed, because each and every one of us has to do a lot of things at that speed.
After that, he learned other steps in the last chase.
6, 7, both hands.
In the end, he danced to the music.
And the 3-hour practice was over.
I've done it.
3 hours was really short.
I don't have time.
Kanakichi was the slowest to learn.
If I let him sleep for a night, I think he'll lose everything.
If I have time, I have to practice tap dancing.
I practice so much that other members call me tap Kanakichi.
Kanakichi!
Isn't it cool?
What is the image?
Since it's a rare opportunity, let's go see Hidebo- sensei's performance.
Hidebo-sensei's performance
The three people who saw the stage
I noticed that the sound of the tap was very loud.
It was like a man and a man.
If you make a mistake, you'll know right away.
Did you feel impatient when you saw the stage?
I went back to practice immediately.
However...
During their practice I got lazy.
I was so tired!
Aika got too когда to act on it and forgot to step.
I don't really care...
Please...
I can do it!
What should we do?
I'm scared.
I'm scared of tomorrow's sweat.
There are only a few days left until the show.
Will they make it in time?
Next week, it's finally time for the actual stage.
It's a different stage than usual, and there's a series of nervousness.
Will they succeed in the tap dance?
It was really difficult.
I had to move parts that I don't use everyday.
It was really difficult.
Was the March part the most difficult?
I had to keep the rhythm
and do the same thing over and over again.
That was the hardest part.
Hidebo-san was really pushing me.
Really?
It was crazy.
If I made a mistake there,
I'd be like, I'm going to get involved in the next stage.
We're going to announce this week's winner, KASHIKO's Baka-ko.
It's a penalty or reward game.
This week's KASHIKO is...
Milky!
I did it!
Why?
Because I knew the number of wrinkles.
It was amazing.
And this week's Baka-ko is...
Fu-chan!
I was scared.
Why?
I was simply scared.
It doesn't matter.
You destroyed the experiment.
I destroyed the experiment.
It wasn't that interesting.
I see.
Right, right.
Something is bouncing.
U-chan, what was that?
I really can't see it.
It's strange.
That's right.
I'm now recognizing that I can receive this.
It's not very interesting.
That's right. It's strange.
Please give me a quiz.
Here's the question.
Write NO in kanji.
5 4 3 2 Let's write it more carefully.
Next question.
Which NO is used when a left-handed person speaks?
Yes, yes, right, right.
The last question.
Which NO is used when a left-handed person speaks?
What is Go-Toyo and Go-Hitotsu? What is used when a left-handed person speaks?
Shouno
One of the three questions is correct. No! You got one question correct out of three questions.
Bend down a little now. I stooped down a bit, so I got some damage. Can I try again? You bent over a little, didn't you?
Can you do it again?
I will go. I'm going.
Punishment game! That's a penalty game!
It's kind of jumping. It's kind of bouncy.
Let me use the third one. I'm going to use the third one.
Please use them all. Please use all of them.
Use them all. sorry. Sorry, I'm going to use all of them.