Ears move. Is it good or bad from a physiognomy point of view?

Physiology only talks about the shape and size of the ear, such as Liu Bei's earlobe reaching his shoulders and his arms reaching his knees. As for the ear movement, I have never seen it.

Physiologically, the ear can move, but the nerve is developed, and the brain can control the ear nerve. Naturally, the brain is developed and people are smart. I have a classmate who can control the fluctuation of ears. He is very alert.