I'm writing this story, and I need to find this word that I just can't think of. I have looked around for this word, I wondered if anyone here knows it.
It has to do with this thing that early psychologists would do where they had a model of someone's head and they had mapped out on it which parts contain certain emotions.
I know there is a specific word to describe this, but can't think of it for the life of me.
I thank you for your help.