Irulan wrote:
How does it look like in your case when a new obsessive interest starts to possess you or when you have just hit upon a new, fascinating idea, I mean – does what is happening in your head just then have any visual, symbolic representation?
Personally, if asked for visualizing sensations floating through my brain then, I’d describe them as a ray of a strong light exploding in my head – to my synaesthetic mind this light is yellowish, a bit tart and tasting of lemons.
Does your external behavior reflect it too? I then usually wave my hands – very fast, fluttering movements of my hands (not of the whole rest of my arms) like I were going to soar into the sky.
Wow, that sounds beautiful and moving.
My senses sharpen dramatically. When my professors walked into the room, it was as if the room suddenly filled up with light. When I am listening to classical music as I cook it is as if the whole room fills up with an intense, liquid movement. When I run in the desert at night, it is as if the mesquite, sand and sharp desert smells are all alive with their spirits and speaking in their shadowy movements in the moonlight.
My special interests evoke intense sensual feelings in me. Like I'm falling in love...
I read a couple of years ago that MRI's revealed that when Asperger people see an object associated with their special interest, the area of their brain lights up that, in normal people, lights up when they see a loved one's face.