Quote Originally Posted by Neokortex View Post
https://www.personalitycafe.com/enneagram-personality-theory-forum/1255538-blind-spot-over-focus-thoughts-experiences.html
hunger's just a metaphor to how urgent one feels the need to care for their blind spot
I see. I don't know how "official" this theory is, but it seems like there are a number of ways to experience "hunger" other than the three points I listed.