[dumbo-octopus]

One interesting thing to consider is the "draw a bicycle" test. When presented to a population of phantastics, many will produce severely flawed bikes that could never exist in real life, yet they will claim that it matches the "image" they have in their head of one. However in my own experience despite being aphantasic I can very easily draw a physically accurate bike, not by rendering to paper the "picture" in my head, but rather by working from first principles about how the components of a bike have to interact.

[the_af]

Interesting!

Many years ago, I drew the opposite conclusion: that people that cannot draw also cannot picture the image of what they want to draw. My informal quiz confirmed my suspicions, but it has one serious flaw that completely undermines it:

I am a decent (if untrained) artist. I can say I draw well. I can also picture things in my mind very vividly.

However, I cannot draw horses. I can see them in my mind clearly -- as I type this, a realistic brown horse popped in my mind -- but if I try to draw it, it will look like a badly drawn dog. Drawing horses requires a theoretical understanding of their anatomy, it would seem.

I still think most people who cannot draw also cannot imagine the subject. With exceptions.

[kayodelycaon]

I would be one of the exceptions. Or an example of an incomplete theory. The ability to visualize may be one of several prerequisites to have an innate drawing ability. Another possible prerequisite is the ability to translate image to paper. An ability I lack.

Sorry for the long explanation below. I’d write less but many people have had questions and I’m trying to answer some of those here.

I’m able to vividly experience a virtual world including smells and tactile sensations. But it goes even further, I can simulate experiencing it through a different mind, sort of like a virtual machine. I can literally put myself “in someone else’s shoes”. (I’ve called it my mental holodeck.)

I think part of the reason I developed this is because the emotional hardware in my brain is broken and I have has spent my entire life interpreting all human behavior through logic. The other part is intentional practice through lucid dreaming and manic episodes rewiring my brain to support additional channels.

You think with all this I would be able to draw pretty well. I can’t. Just like emotions, my brain isn’t able to translate vision to motor control or spoken language. (I believe this is also due to broken hardware.) Fortunately, I am much better at translating to written language.

[progmetaldev]

That is very interesting! Perhaps there is some kind of disconnect happening between different parts of your brain, and physiologically you have created new pathways that work around that in some way.

In my youth I practiced lucid dreaming and astral projection techniques, as well as lots of experiences with psychedelics. I have recently started undergoing Ketamine treatments for anxiety, and while under the effects, I experience very vivid images similar to lucid dreams, while also being aware of what is going on around me such as my guide walking down the hallway to check on me periodically.

[progmetaldev]

I am also an untrained artist, and can picture things with great detail in my mind. When it comes to putting them down on paper or canvas, I'm unable to get physical aspects down, such as perspective and proper lighting. Most of my art is very abstract and pattern based, and when I paint people or objects, they often come out similar to a Picasso painting (but unintentionally). I've learned to work with the way my mind works, and have adapted my art style to it, but it would be fascinating if there were some way for me to "break through" my difficulties and gain a grasp of 3 dimensional objects, in 3 dimensional space.