The major concepts of this theory are the personal composition of leader based on their physical appearance and cultural background. These cultures mould a leader and aid him or her in matters decision making and management of a given organization. Leaders aligned to this theory tend to focus more on their intellectual ability to manage a given situation. The most important aspect in this theory is the cognitive ability leader in determining what is essential at any particular period (Northouse, 2010). The leader is guide by principles within a given organization and she or he utilizes them to attain specific goals. A leader under this theory may create his own environment to influence his or her skill or modify existing environments and enable him manage a given organization. There are two major roles of a leader within a given organization. These roles include conflict resolution where the leader is required to guide an organization through challenges (Northouse, 2010). The second role entail mentorship where a leader is required to mentor individuals based on their personality and use their traits to ensure the process is a success. The two roles determine a leader through the trait theory. The theory outlines how leaders are separated through specific characteristics.