Sometimes when I am in a Teams call, I observe myself talking. I know for myself that I can get carried away whilst talking and that time passes faster then. My conscious self sometimes needs to interrupt my talky self with a 'nough explained signal, or even with a 'nough joking signal.

I read several studies that show that brains don't have a central point of command, so our true self can not exist (as one single origin). We are the sum of all our consciousnesses, similar to how a car is the sum of its parts.