Alfred Adler developed Individual Psychology which focused on investigating each individual's uniqueness. A key concept was social interest, the urge to adapt to one's social environment. Adler believed humans strive for superiority, initially conceived as aggression but later as a will to power, and that we develop fictional goals and interpretations to structure our understanding of reality. Feelings of inferiority arise from our dependence as infants and motivate growth. Each person develops a unique style of life to achieve superiority through talents, environment, and goal orientations.

1. Alfred Adler Individual Psychology