In "The Art of Body Language," Susan C. Young emphasizes that while people may be mindful of their physical ailments, they frequently neglect to manage their negative attitudes. This lack of awareness can lead to the spread of negativity, affecting those around them and potentially leading to discord and misunderstandings.
Such negative energy can create a detrimental environment, making it hard for others to stay positive. Young highlights that allowing a bad attitude to manifest not only leaves a poor impression but also can hinder personal and professional relationships, paving the way for unfavorable outcomes.