Psychological health is a level of psychological well-being or an absence of Psychological illness - the state of someone who is "functioning at a satisfactory level of emotional and behavioral adjust...Psychological health is a level of psychological well-being or an absence of Psychological illness - the state of someone who is "functioning at a satisfactory level of emotional and behavioral adjustment". From the perspectives of positive psychology or of holism, Psychological health may include an individual's ability to enjoy life, and to create a balance between life activities and efforts to achieve psychological resilience.