Self-confident people are able to meet work deadlines and perform more effectively at their jobs due to taking on complex tasks with commitment and concentration. They have a positive outlook and are often organized, sticking to schedules which helps them stay on top of things. Self-confident individuals are also likely to be healthier since they can deal with stress better, believing they can handle any situation. Additionally, self-confident people can earn a higher income as they work well independently or in teams, and are not afraid to ask for promotions or raises when deserved.