Nora has been blind since birth and has never seen a smile, frown, or furrowed brow. At age three, how capable would she be of expressing emotions using the facial expressions of sighted people?

Question

Quizplus · Accepted Answer

Studies have shown that the ability to express basic emotions through facial expressions is innate and does not require visual learning. Blind individuals, including those blind since birth, can express emotions such as happiness, sadness, anger, surprise, fear, and disgust through facial expressions just as accurately as sighted people. This suggests that the ability to express basic emotions is not learned through visual observation but is rather an innate human capability.

Nora Has Been Blind Since Birth and Has Never Seen