Adjustment is a continual process by which a person varies their behavior to maintain a harmonious relationship between themselves and their environment. It allows individuals to balance their needs with what their environment can provide and helps them change in response to situational demands. Well-adjusted people are physically and psychologically healthy, socially accepted, self-aware, and have balanced aspirations. Maladjustment occurs when there is disharmony between a person and their environment due to conflicts between their abilities and what their environment can offer. People use defense mechanisms and processes like rationalization, projection, and sublimation to cope with frustration and reduce anxiety.