With the ruler i can almost break the illusion

If i try hard i can see it rotating

I'm able to see it both ways but my brain prefers the illusion. Very neat!

The horses name was Friday

Rectal-Linear... a bit of an oxymoron biologically!! LOL!!!

Humm... I'm thinking of ISS and how inside, that's almost all exactly the geometry you discussed in the video. Could this be why it's square and not a tube as is the outside of ISS? I guess we will have to take all this into account as more above earth habitats are built. Something like this video just might be a way to get an idea of how a person that is interviewing for a job in microgravity may or may not be more susceptible to motion sickness.

Good demonstration later in the video of how some very talented street artists make such great illusions.

Ok Wise Guy, I was waiting for you to demonstrate how creatures with spider eyes or fly eyes would see this. Ha!

Interesting

I laughed so much. Well done, and thank you.

My brain cells: *Gone, reduced to atoms*

The ruler actually helps me see the paper moving around in a circle. It makes it easier to force my eyes and mind to focus on what is actually happening, though not much easier.

I just could'nt see the rotaton until you changed the background from black.

So much for "Seeing is believing".

when you watch this for an hour I ACTUALLY SAW IT

11:13 Time to play Megalovania on that.

I was able to see it rotating at about 6:46 and since then i've been able to see through it weirdly enough, I live in a city with many 90 degree angles so maybe since it's circular it made me see it more clearly? I don't know for sure yet but it's cool!

FYI anyone watching this video should do so while high, its even more mind blowing

My brain must be brocken cause I see it spinning

Anyone familiar with Buddha's wisdom teachings understands the implications of this. The emptiness teachings. Nothing is inherently existent. Emptiness. Dependent co-arising.

Diavolo and Subaru : Are you sure about that?

Trippy

This video explains how we all have conflicting views right now even tho we all have access to the same info

Totally looked like it was oscillating, but then about 2/3rds of the way through I started seeing them all as rotating once I paid really close attention for the first time. Weird

When you actually can see trough the illusion

Visual gaslighting!

I see the non-illusion.....

If you blink really fast while watching the window it almost is setting completely still and not moving at all.

Idk why, but the first time the illusion cycled around with ruler, I was able to see it going around. But after one cycle, it goes back to going back and forth. Then every illusion becomes clear and I can see it moving circularly.

well id say that the solution might be that our brains focus on edges all the time bcs they are much easier to translate. but we can also focus on movement and can predict what an object might do. i tried myself and managed to see the it turning. maybe it does not depend on what edges im used to, it depends on how im used to concentrate on my focus sight.

HOLY SHI- help...

So amazing!!!

what is this

The key to the illusion is actually the camera framing, which is the key to almost all of these "optical illusions". They're more camera tricks than real optical illusions. When you went to a wide shot where it wasn't taking up the entire screen against a pure black background it didn't look like anything other than what it was.

Brilliant vid 🤩 thank you 🙏

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Okay, l know lve no buisness in this chat area, w some very impressive minds. I've something to put out there, in hopes of someone or one's, putting it back. When He said there were infinite ways to get the same perçeption ? Was it ? I know l didn't describe it all that well, but if l had little better of an understanding, different perspective, or whatever.

It is just perception perspective illusion not rectangular illusion :). The bigger lion is a lion that is closer to you :)

This is so awesome to watch, gonna save this to watch over and over. Mind blown 🔥🔥 Thanks for the upload.

I work 3D. knowing if something is the right side up, flat, round, square or near, is my job. people who can't tell a plane from a volume should have their drivers licenses revoked.

I had to concentrate very hard, but I was able to follow the short end through its rotation. I'll never tire of optical illusions.

I focused on the shadow and the point where the ruler and the illusion. I can see it.

If I focus on 1 side I can see it spinning

I forced my brain to see it rotating and now I always see it as both rotating and oscillating. Every time I look at it I get a headache.

OH HELL YEAH I CAN'T SEE THE ILLUSION

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if i focus on a small part i can see it how it is, but if i just look without concentrating it looks odd like its defying physic lol

What a fun and educational presentation! Very nice!

Acoording time space dilation light would take different time

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The baby is an illusion. 😆

Being lightly autistic has it's advantages I suppose ;)

I can see the normal illusion spinning only with effort. With you inside it, I can only see it oscillating with effort.

i get how it works

My brain feels attacked. Stop, sir, for you are confu-u-u-s.. ...*error...does not compute* ... ... .. *click*

Is it weird that I can see both I see it rotate and oscillate

If you look at a bottom corner only, and avoid the whole picture you can see it is rotating. If you take it all in the perspective change of shadowing fools the mind.

You have destroyed my 1 brain cell

Holy f*ck- that is crazy but very cool.

I have a headache now!

I could easily see the De Heer circle rotating, but not Ames window. I think perception.exe is buggy

i can only see on 1 eye -.-

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11:45 Why do I see both at the same time ?

For the window illusion I see it spinning win I want to see it as it spinning and see it going back and forth when I try to see it back and forth

Who read this Channel name as VERITASERUM at first

What does it mean if about the 3rd time I saw the objects spin after you told me what was going on, I saw all of them spinning, not rotating?🤔 crazy! Great video!👏👏

TAKE MY VIEWS TAKE MY MONEY

Ahhhh my eyeS

i dont see any illusion at all

Spent nearly 2 hours watching a 17 minute video.

I now know what I'll be doing for science project this year in my school😅

I've been looking at it and somehow I can see the actual rotation poggers

Another amazing video XD thanks for the content :3. Greetings from Ecuador!

damn these eyes..! can't unsee THAT. happy new year!

Life and us are so mysterious in was that no one could have possibly imagened

Yo that is awsome

pdf please?

11:40 is really interesting. This was one were I was able to see it rotating. However it took quite a bit of concentration. Its almost as if my brain was set to a default setting of seeing it oscillating and I really had to put in some effort to override it. Loose concentration and I'd see it oscillating again. Very strange.

Damn you human! You tricked my brain! 🙈

as soon as i muted the video i could see that it was just rotating. a lot of it is that he's telling you its rotating, and as your mind attempts to believe that it is truly spinning, even though your eyes are telling you another fact.

Imagine other things in life that "modern life" keeps us from seeing. We may be more educated but that doesn't always mean we see things the way they truly are.

IDK. Once you put the ruler in it, I just saw it rotate, not oscillate.

I knew veritasium sounded familiar and I just remembered its the potion for truthtelling in harry potter.

the ruller was speening too

Thank you for the video and the message...

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What he says at 15:08 is almost one of the most basic parts of learning physics.

Ok, that's weird.

Didn't they use the Ames technique for TLOTR movies and The Hobbit? Edit, why did the Ames window look curved? I thought the curving had something to do with the trick but everything you've shown me is flat. Does anyone else see a curvature to the window when it was the small scale one on the table?

just the mask was obvious to me the deepness, but the ilusion of retangles was lit

i have found that focusing on one point defeats the illusion. it ignores the rest of it and then it's just a point moving around

After looking at it for awhile, I can see the window rotating.

11:50 My brain: **Suddenly gets it** OHHHHHHH! I SEE! It’s rotating! 5 seconds later My brain: It’s oscillating. Is it? Yeah- NO WAIT! *ROTATING!* Hm. *OH ITS OSCILLATING-! WAIT NO ITS RO- No, oscillating... W H A T.* **confused internal screaming** (On one side, it looks like it’s rotating, but on the other side, my brain gets extremely confused and is like ‘oScILlaTInG???’)

If you see these illusions, rejoice! You have perfect 20 vision.

If u can't see through the illusion, it means your brain is fully optimized, filtering out useless information u don't need. You should be proud of your brain

I wonder what would happen if they found you with this in Salem, MA in 1692. sorry the dabs make me wonder ¯\_(ツ)_/¯

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this gets spiritual quickly. is an ullusion a lie? no because truth and lies are below insight and illusion. if a aperson tells you some truths you decorate an illusion not a lie. chakras are the answer here. when you DRAW a conclusion it may be an illusion. always trust instinct. its even above sacred knowledge about some theories, trust your instinct

also im not without the 4th wall breaking chemical dog here