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?
The ball was white/light gray. It has the surface texture of plaster of Paris, but it is somewhat lighter than would be appropriate for its canteloupe-like size.
I don’t think I actually pictured a whole person as pushing the ball, more likely it was a disembodied hand or the general sensation of pushing it myself.
I remember being specifically intrigued that I pictured the ball rolling back towards the center of the table and pondering why I had chosen the table to be slightly concave. I don’t remember more attributes of the table, but I have the feeling that has more to do with inattention to its details rather than not picturing them at the time.
I imagine that, based on the framing of the story, my interpretation was to picture the sphere as a literal entity, but the person as the “concept of a push”… The table probably lied somewhere in the middle.