What if Panpsychism is this "theory of everything (unified theory)"?

So, I am just vegetating on any non-particular day with no particular thought(s).
Then all of a sudden, a great idea pops into my head, I think of someone from elementary school, etc.

From where art thou thought cometh from?
If I initiated that thought, how did I initiate it? It came from nowhere, or did it come from 'out there'?

A random firing of a neuronic electrical impulse?
If so, I did not do it.

If intelligence is so great, why can't we figure out our own source of intelligence?

reply to post by Toadmund

Maybe that person was thinking of you. Maybe that's how the system sustains itself ~ one thought fired after another throughout the system. It would explain why we keep coming back around to the same old memories.

reply to post by aaaiii

Yes, i believe there may be inter-brain communication going on, and when I think of a person from my past, I often wonder if they were thinking of me simultaniously.
I have had what I believe to be communication from at least two relatives who have died, perhaps the dying mind releases a final burst of brainwaves that are picked up by certain related or close people.