.In the competitive world we live in ,cain explains, There is pressure to stand out in a crowd. there is an pressure expectation that being dominant will lead to a result of this extrovert Ideal," workplaces and classrooms nowadays frequently left uncomfortable for introvert, who Collaborative feeling overlooked or disrespected. the norm. Talkers are brainstorming sessions are considered smarter. Workers with strong "people skills" are praised, and "open plan" offices are common. While the assumptions that extrovert have better ideas or make better leaders are simply not true, introverts valuable contributions are nevertheless likely to go unnoticed.