No.650
Dont know if it is related but that remind me of ID-SuperEgo-Ego theory
if i remember correctly it was like this:
Our psychology split into three part, ID is the one that acts for body's animalistic needs (like sex), Super Ego is the one that acts accordingly to society's needs/social pressure , Ego is logical one and it is trying to make the good choice between id and super ego.
No.663
A great explanation was made by CGPGrey about the split brain - I find it relevant to this thread
https://www.youtube.com/watch?v=wfYbgdo8e-8