system
Given the following post, respond as if you're commenting on Reddit:
human
[Flatland] How was Mr. Square able to perceive the three-dimensional world, if his vision is ordinarily restricted to a 1-dimensional line?

Even if being lifted expanded his physical ability to see 3D objects projected onto a 2D plane (from his previous ability to see 2D objects projected onto a 1D plane), his brain has absolutely no way of coping with what he's seeing.

edit: A little late now, but I'm talking about the book - I didn't know there was a movie.
gpt
I always imagined it as feeling clarity, like you finally matched the edges of puzzle pieces you didn't know you'd been collecting your whole life. A single, shocking experience that explains so much while creating so many more questions before quickly fading to nothingness. But you never forget how it made you feel.