this post was submitted on 16 Oct 2024
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This is more of me trying to understand how people imagine things, as I almost certainly have Aphantasia and didn't realize until recently... If this is against community rules, please do let me know.

The original thought experiment was from the Aphantasia subreddit. Link: https://www.reddit.com/r/Aphantasia/comments/g1e6bl/ball_on_a_table_visualization_experiment_2/

Thought experiment begins below.


Try this: Visualise (picture, imagine, whatever you want to call it) a ball on a table. Now imagine someone walks up to the table, and gives the ball a push. What happens to the ball?

Once you're done with the above, click to review the test questions:

  • What color was the ball?
  • What gender was the person that pushed the ball?
  • What did they look like?
  • What size is the ball? Like a marble, or a baseball, or a basketball, or something else?
  • What about the table, what shape was it? What is it made of?

And now the important question: Did you already know, or did you have to choose a color/gender/size, etc. after being asked these questions?


(page 4) 50 comments
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[–] [email protected] 2 points 1 week ago
  1. The ball was red
  2. It was a man
  3. They wore a t-shirt and jeans
  4. A small sized ball, like a stress ball
  5. It was a plain wooden table made out of cheap particle board or laminated wood.

I had to think of questions to these answers after they were asked. The only things that I already knew were it was a red stress ball and that it was a cheaply made wooden table. I imagined that the ball simply began rolling towards the edge of the table. The person was amorphous at best.

I don't think I have aphantasia, but I do think I have a weak imagination. When I try to conjure an object or place, it's always like I'm peering through a keyhole. Like an image with too much vignette. The objects are usually non-descript and are more like concepts than things.

[–] [email protected] 2 points 1 week ago

The ball was a colorless wireframe. Color wasn't necessary for the scenario.

The person was genderless. Gender wasn't necessary for the scenario. They looked like a wire frame skeleton of a person.

The ball was roughly the size and density of the smallest size bowling ball.

Table surface was circular wireframe with four legs. Material wasn't filled in as I wasn't trying to model for friction.

My imagination doesn't tend to fill in unnecessary details. Too much wasted processing power. I also don't really envision things. Like, I don't "see" them in my head. I feel out the shapes and weights and other physical properties relevant to the scenario and let my intuitive understanding of physics roll the scenario forward.

Like, I know the ball rolled until it fell off the table, it fell some distance, then bounced off the floor three or four times with a sharp crack, as I filled in that the floor was concrete as soon as I needed to know how it would bounce, and the sound it would make filled in naturally from there.

I genuinely don't know whether how I think qualifies as aphantasia. I don't really imagine visual stimuli, but my imagination is very thorough for sound and feel.

[–] [email protected] 2 points 1 week ago* (last edited 1 week ago)

Red. Before

Dude. After

Me. After

Baseball. Before

White card table with grey liner. Before.

Ball rolled slightly forward after being judged by the person. Stayed in the table. Before

[–] [email protected] 2 points 1 week ago

Blue

Gender-nondescript, like a drawing in a school book

See above

Tennis ball size

Square, particle board like Ikea furniture

Some of them I extrapolated upon after seeing the questions because having unknowns in your mind's eye is not uncomfortable to people with intellectual integrity

[–] [email protected] 2 points 1 week ago* (last edited 1 week ago)

It's a gentle push so the ball rolls for a second before falling off the edge of the table and bouncing away on the floor.

Ball Color: Bright red

Pusher Gender: Masculine

Pusher appearance: Caucasian, Tan suit, head was out of frame

Ball size: Tennis ball sized, but smooth with a seam around the middle

Table appearance: A square, short end table on a white studio backdrop. Dark wood with a glossy coating.

The important question: I can confidently say every question I already knew and was just describing what I was seeing, with the exception of maybe the pushers clothing. After reading the question my focus shifted to it and it visually resolved and I described it. Looked and felt almost the exact same way that you might not notice the details of an object in your peripheral because the focus of the scene was the ball, and then at a prompt, shifting your gaze and taking note of that object at the edge. It was framed like some kind of ball demonstration physics video.

[–] [email protected] 2 points 1 week ago (1 children)

I don't literally SEE it like I would with my eyes but:

Red ball

Clown, no idea of gender

Again, clown

Ball smaller than tennis ball, bigger than golf ball

The table I am sitting at and looking at right now.

And no, I can and do imagine how things look. It's a different sort of knowing/imagining than actual physical vision or dreaming though. Which led me to be confused about what exactly aphantasia is.

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[–] [email protected] 2 points 1 week ago

What I don't like about this experiment is that being hyperphantic doesn't necessarily mean "you need photographic visualizations of every scenario at all times". My mind conjures scenarios differently depending on context.

I can imagine myself barely being able to see a ball on a table, let alone a person moving into view.

I can see the ball having a glossy, low-res texture alla 1980s CGI, with the ball being pushed by a polygon figure, moving without any real animation and limply falling off the table with no gravitational speed.

I can picture a worn, shiny leather baseball sitting on an old coffee table, stained walnut. The person is Mark Wahlberg and he has a smirk on his face as he lazily finger-flicks the ball, which only barely makes it to the edge of the table before just being able to tip off the edge, bouncing twice with a heavy bomp-bomp and rolling unevenly for a couple seconds. Mark winces because his finger hurts now. I could also imagine the flavor of the baseball and what it would smell like.

The point is that an aphantic might only be able to visualize this scenario at best as well as the first description, or perhaps not even at all and they can only 'know' of the movements in the scene with zero visual or otherwise relation to it.

Hyperphantics generally can conjure near limitless detail and they can retain that information visually for long periods of time without much effort.

[–] [email protected] 2 points 1 week ago* (last edited 1 week ago)
  • What color was the ball?
    Grey, I suppose? It wasn't important until this question so it was kind of colorless, even though I could picture it.

  • What gender was the person that pushed the ball?
    Androgynous.

  • What did they look like?
    Nondescript.

  • What size is the ball? Like a marble, or a baseball, or a basketball, or something else?
    A bit larger than a softball.

  • What about the table, what shape was it? What is it made of?
    It was a rectangular table. It shifted from being smooth and grey to a lightly finished maple, then back again.

  • Important question:
    I didn't really think about these details until asked.

[–] [email protected] 2 points 1 week ago (1 children)
  1. Red
  2. An amorphous blob in a humanoid shape doesn't have a gender
  3. An amorphous blob in a humanoid shape
  4. Baseball sized
  5. Round, four legs, wood.

Haha no, I had to fill all that info in as I answered the questions. I mean, you can't literally see the things in your minds eye. They're more concepts.

[–] [email protected] 2 points 1 week ago

The interesting part is that some people are able to see.

[–] [email protected] 2 points 1 week ago
  • Small push, ball rolls a very short distance and stops
  • No color
  • Male, maybe an extension of myself doing the push
  • I did not visualize a complete person, only a suggestion of a body, and a arm/hand to push the ball
  • Size of two fists together
  • I did not visualize a full table, more like a camera view of a tabletop. Nondescript wood finish.

Did I already know? Sort of... My brain rotated through multiple possible imaginings. It worked forward, then reversed the logic to complete the scene. Nothing was set in stone: My brain decided that the ball would not roll off the table. Why? The ball has an uneven surface, it wobbled when stopping. Why? Because it has a surface like a soccer ball. Why? Because that was the first "look" my brain landed on that answered the question. I recall rotating through different colors and finishes, but after my brain imagined the ball stopping I had to come up with a why.

[–] [email protected] 2 points 1 week ago* (last edited 1 week ago)

Everything was shadows with rainbow outlines, basically.

I think this is a fun exercise, but Idk I'm oblivious to a lot of things excepts shapes and interactions. More telling is my dreams tend to fall into two categories:

Objects without details but with crisp, colorful outlines and dark scenes with illuminated spacces where the more fleshed out areas that are illuminated.

And my ability to imagine is similar- if no lighting condition is given my mental image is shadows with rainbow outlines. If the instructions include lighting the details are more robust: A cat will have a color, a ball will be plain and white and softball sized.

[–] [email protected] 2 points 1 week ago

The ball was red. The gender of the person was unspecified, they were just a hand coming into the scene coming out of a long sleeve green shirt. And the ball was like the size of a softball. What I pictured was a zoomed in part of a table, Brown, but with two zoomed in of perspective for me to know the shape of the whole table.

[–] [email protected] 1 points 1 week ago
  • Reflective metallic silver, like a ball bearing.
  • genderless
  • a mannequin silhouette
  • about the size of a large grape? Like a superball.
  • my wooden dining room table, background and all.

The focus seemed to be on picturing the table and ball, and the person pushing it was irrelevant other than to provide motive force, so I didn't spend any time to fill in their details.

[–] [email protected] 1 points 1 week ago

I can only see still frames of random motions and detective gadget animated is the character who flicks the ball. The red ball which I then added a hammer and sickle moves with illustrative wooshes across the table bounces off of a wall into detective gadgets eye.

[–] [email protected] 1 points 1 week ago

Really interesting reading your follow up post in here. It's so incredible to hear about how differently people can think.

I imagined the scene in detail, but to pay attention to all the details I had to think back to it and examine each part of what I imagined, if that makes any sense.

I pictured a side camera angle with a white metal table and a light blue wall behind. The ball was a soccer ball, and it was pushed by a woman's hand wearing a gray knit sweater. Only the hand and forearm are "in frame". Her arm comes in from the right side and pushes the ball to the left, rolling it across the table.

[–] [email protected] 1 points 1 week ago
  • The ball was a futsal ball, so white with green markings
  • I didn't see the person who pushed the ball, just their hand, I was concentrating on the ball
  • The table was at about the height of a typical dining room table, it was plain wood about 1cm thick with a dark top and had fairly thin black metal legs

I already knew the answers, for the most part. The questions didn't cause me to add more detail, but they did cause me to reflect on the details I had chosen. So, for example, I never looked at the person who pushed the ball. Because of that, I couldn't fill in any details about their looks or gender. But I did clearly see the hand giving the ball a push, and I think the hand belonged to someone white. Having said that, I did have to stop and think about the answer for the table. The table was part of what I imagined seeing, but it wasn't the focus of my attention. I realized I could think about what I had imagined and the details came to me. But, it's possible that I didn't actually dream them up until I was asked the question.

Also, nobody asked, but the ball fell down and hit a white surface (something like white tiles) and bounced the way a futsal ball bounces, which is to say mostly a soft "thud".

[–] [email protected] 1 points 1 week ago

All these details were present from only reading the title:

A very large and heavy marble that you'd need to pick up with both hands to hold. A man was already there keeping a hand on the marble, to prevent it from rolling on the wooden table. The table is simple, square and has 4 legs. I know what the marble would sound like if it were to roll, bumping over the little imperfections. This is happening indoors, but there's some natural light coming through. The table is relatively close to the edge of a room but you can still approach the table from all sides. The room is mostly undefined besides that. The man is not too detailed, I have a vague awareness of what he is like, but more like a gestalt of him.

After reading the prompt: The man rolled the ball with a soft push. It produced the expected sound and then he stopped it again before it fell. I felt anxiety when the ball rolled, and was relieved when it was stopped. I want to put it on soft cloth so that we can stop worrying about it rolling off the table. There's soft cloth nearby, and it's purple felt.

I have hyperfantasia.

[–] [email protected] 1 points 1 week ago* (last edited 1 week ago)
  1. White/colourless ball. And honestly, more of a circle viewed from a perfect side on angle.
  2. I didn't visualise a person only the effect of their push on the ball. And like another poster corrected the slide to a roll.
  3. See above.
  4. Ball was of uncertain size. It was viewed side on, and no other objects to give a sense of scale. Maybe tennis ball sized, but I think that's retroactive.
  5. Table was rectangular and wooden. But no legs. Unsure of the thickness.

Included the timely-ness of the details in my answers above.

[–] [email protected] 1 points 1 week ago
  • Orange *No gender. *Bald mannequin, like the outlines of people in bathroom stalls. *Baseball *Square wooden table.
[–] [email protected] 1 points 1 week ago

Ball color and size, and table shape and color were the only things I distinctly pictured, and the ball being deformed when pushed. Everything else was still sort of abstracted and not specifically visualized, and the table color changed to improve the contrast as I imagined the scene. If I stop and really focus on the scene I think I would fill in more specific details but at my pace of reading that's as far as it went. I think unless I have a reason to do otherwise I tend to visualize the minimum necessary.

[–] [email protected] 1 points 1 week ago
  • black
  • male
  • nothing, it was just a hand pushing the ball
  • a ping pong ball
  • round, wood coloured, but thin like a metal coffee table.

I did have to think about how to put it into words, but the picture was fully formed before revealing the questions.

[–] [email protected] 1 points 1 week ago* (last edited 1 week ago)

spoiler

  1. red
  2. no gender
  3. just an outline, maybe a bit tall?
  4. it was around the size of a softball
  5. the table was circular and small for a table, like maybe two could sit at it. I didn't imagine a material.
  6. I imagined more about the ball than anything else, it was made of a spongy material like in those sponge brushes for painting, and it was red. The person was a complete blank slate. The table was only circular, nothing else.
[–] [email protected] 1 points 1 week ago

My answers:

  • What color was the ball? Red
  • What gender was the person that pushed the ball?: seen from the bust, but a masculine physique
  • What did they look like?: Grey shirt, light skinned, clean nails, hands looks slightly worn.
  • What size is the ball? Like a marble, or a baseball, or a basketball, or something else?: Tennis ball size. Smooth and has a good bounce, but sounds solid.
  • What about the table, what shape was it? What is it made of? Rectangle. Wooden. Smooth, but had a knot in it.

And now the important question: Did you already know, or did you have to choose a color/gender/size, etc. after being asked these questions?

I already knew? . I had to visualize it first to answer any questions.


[–] [email protected] 1 points 1 week ago
  • yellow
  • male
  • round face, beard, brown hair, mid 20s (I think probably some internet-famous person whose name I don't remember)
  • small plastic ball filled with air
  • a simple square table with a natural wood top and legs

That was my first thought. But then (before reading the questions) I also imagined other similar scenarios like with a soccer ball and my desk at work, lol.

My experience with this experiment was kind of like when they play memory flashbacks in movies, I could see the ball being pushed and falling, but with jump cuts and the timing was off. Detail-wise I'd say it was kinda like what you got from AI image generation when Dall-E first came out two-ish years ago.

I don't think I have the most visual imagination out there but if aphantasia is one end of the scale I'm pretty far to the other side.

[–] [email protected] 1 points 1 week ago* (last edited 1 week ago)
  • White

  • Not in shot, just a hand

  • The arm was the same complexion as my own

  • Tennis ball sized but made of that stuff billard balls are made of, smooth and shiny

  • Classic oblong wooden table, looks like that cheap ikea pine with a clear grain

  • The ball rolls along the table with again, the same sound you get with a billard or similar rigid ball rolling along a solid surface, upon falling off the table it hits the floor (pale orange ceramic tiles) and bounces a few times in that satisfying way that produces an ever increasing frequency until it stops.

  • I already knew and did not have to chose after being asked the questions.

[–] [email protected] 1 points 1 week ago

I instantly saw a soccer ball on our dining room table. The push throws a glass of the table.

  • The color of the ball was white with black pattern like a classic soccer ball.

  • The gender was male.

  • I didn't see the person clearly, only the hands pushing.

  • Soccer ball

  • The table in my imagination was exactly our light brown beech wood dining room table.

The points described were instantly in my head. Only for the person itself I would need to try again.

[–] [email protected] 1 points 1 week ago* (last edited 1 week ago)

Color: red

Gender of pusher: undetermined

Looks of pusher: detached skinny white arm/hand

Size: roughly palm sized (full grown adult)

Table: wood, circular. Changed to black void with half pipe like pinball track upon being rolled.

After a quick visualization, that's what I got. Seeing the questions didn't change my answers

Edit: ball moved along the track for a moment before I stopped thinking about it, mostly since that train of thought made my brain switch to Sonic Spinball.

[–] [email protected] 1 points 1 week ago
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