Explanation:
Pay attention to the face. ... Pay attention to the cheeks and forehead. ... Pay attention to the eyes and eyebrows. ... Pay attention to the glasses. ... Pay attention to the facial hair or lack thereof. ... Pay attention to facial moles.
When Bill Bryson was penning down his thoughts on a flight, he started talking to a lovely lady sitting beside him. While talking to her, he starting chewing on his pen. However, his pen started leaking its ink.
Having a special talent or ability that must be concealed, hidden, or refrained from for the safety of yourself or others is a downside of having an ability.
Think Violet Parr in "The Incredibles." Her only goal is to enjoy her life and social interests, yet she is hiding an ability she hasn't had the chance to master and it is a social impairment.