Leadership involves influencing others toward goals, while management focuses on stability and compliance. Leadership theories help categorize styles and identify that style depends on personality, situation, followers and environment. Early theories proposed traits or behaviors of leaders. Behavioral theories examined autocratic, democratic and laissez-faire styles. Situational theories emphasize adapting style to followers and context. Transformational leadership creates vision and motivates followers through idealized influence, inspiration, intellectual stimulation and individual consideration.