Some people can't see mental images

I’ve read tons of these and still have no idea if I have aphantasia or not. I can’t understand whether people just have different ways of describing what’s in their minds eye or if there’s really a fundamental difference.

I’ve interrogated people about this but can never get a straight answer.

——

“So you can really see things in your head when your eyes are closed?”

Yeah!

“And it’s as though you’re seeing the object in front of you?”

Yeah, you don’t have that?

“So it’s like you’re really seeing it? It’s the sensation of sight?“

Well… it’s kind of different. I’m not really seeing it.

——

…and around we go.

Personally, I can see images when I dream, but I don’t see anything at all if I’m conscious and closing my eyes. I can recite the qualities of an object, and this generates impressions of the object in my head, but it’s not really seeing. It’s vibe seeing.

When people tell me they can see things in their mind I usually ask something like:

"imagine a ball, can you see it?"

"yes"

"ok what color is it? "

I never heard anyone say anything other than a variation of "hm I don't know". It's just an anecdote but still

“Yes — I can imagine it. A simple sphere, maybe sitting in a soft pool of light.”

“I’m picturing it as a bright red ball, glossy and catching a bit of light on one side.”

Great, huh? Except that’s what ChatGPT said when I asked it those two questions. It certainly isn’t picturing anything. If a robot which only ‘thinks’ in terms of chain-of-thought of abstract tokens can act as if it truly sees things, what makes you think this test has any validity at all?