Type Three, also known as the Achiever, is one of the nine personality types in the Enneagram system. Threes are typically driven, ambitious, and focused on success. They often seek validation through accomplishments and strive to be the best in their endeavors, whether in their careers or personal lives. These individuals are highly adaptable and can easily adjust their image to fit different situations. While they are often charismatic and goal-oriented, Threes may struggle with feelings of inadequacy if they perceive themselves as failing to meet their own or others' expectations.