ok this all began as I was having a conversation re Portraits, self portraits and whether one side of the face shows more emotion…. seemingly the left side shows emotion? …
Facial expressions are nothing more than skin and muscle being pulled or flexed according to the control of the brain. Our facial nerves effectively divide our face into two separate sides, each controlled by the opposite side brain. Facial expressions are the earliest form of communication. Experiments conducted on all ages and cultures around the globe have revealed that there is universal agreement to some basic emotional facial gestures.
It raises the possibility that each side of our face could express different emotions at the same time! Subsequent research into facial expressions and the workings of the human brain has offered an interesting theory that not only explains this left and right difference in facial expressions, but could help us to understand our “other self.”
music “Zeb and Haniya”- my favourite.