My question isn't who is talking or thinking. I know my parts. I have three seperate groups, young parts, older parts, and the parts that function in the world. Each group knows who is out. Sometimes someone from a different group doesn't know much about the one who is out but that is fine. My question is, If I stopped having parts, Who would do the thinking? How would I be able to intellectually assess things? My parts are thoughts with distinct ways, perceptions and preferences. If my parts aren't there to think. Who is thinking? How are things being assessed?