On the "aha moment"

As a scientist, I've had the privilege to experience the big "aha" moment a handful of times. Each time, I was struggling to make sense of something and the "aha experience" happened the moment I figured it out. What's remarkable about those moments is how vividly I remember the details of the moment: the color of the paint on the walls; how the room was configured; if I was talking to someone else, exactly where they were sitting ...

I've had other equally compelling findings emerge from my research program that I did not experience in the same way, because the "aha" was figured out by someone else (like a PhD student) and later explained to me. I was as befuddled by those questions, as curious to know their answers and as excited to see those answers figured out! However, I did not experience them in the same way insofar as today I can tell you the answers but not much about the moment I first learned them.

I anticipate that this experience is something universal (and not unique to science). Eve Marder discusses it as something to be cherished (and I agree):
https://elifesciences.org/articles/80711

Does this description of the "aha moment" (also called "Eureka") resonate with you?

Living Science: Maintaining the joy of discovery

Changes in science over the past 50 years have reduced the chances of trainees experiencing the joy of discovery.

eLife
@NicoleCRust I'm not a visual person, i think i have aphantasia (inability to form mental visual images), and i don't have such vivid visual memories. In one case when i was talking with people, i remember where i was, leaning on a desk, and the arrangement of other people in the room, vaguely - not entirely certain who was where or even who was there. In other cases my memory is more of an internal mental experience, kind of seeing, or more accurately feeling or sensing, the suddenly understood relationships as spatial relationships and a sense of the whole thing kind of spinning backwards.
@kendmiller
Really fascinating!