a complex psychological ability, which is a combination of internal strength, cognitive and emotional tendencies that give a person flexibility and resilience in the face of life’s difficulties and crises, allowing them to perceive adversity and difficulties as opportunities for growth and development, rather than as threats or destructive situations. It is not just a transient trait, but a holistic personality structure formed by the interaction of three main dimensions: purposefulness, which encourages a person to actively participate in life with determination and a desire to search for meaning and values, even in difficult circumstances; control, which reflects the conviction in the ability to influence the course of events and be responsible for one’s actions, and not succumb to fatalism or helplessness; and a challenge that causes a person to perceive change and pressure as opportunities for learning and adaptation, rather than as a threat to their stability. Through this interaction, psychological resilience allows a person to deal with crises effectively, as it helps them to interpret stressful situations in a positive way, to develop coping strategies focused on finding solutions and alternatives, while maintaining a psychological equilibrium that prevents relapse or surrender. It is also closely related to physical and mental health, as it is a protective factor against the harmful effects of chronic stress and psychosomatic disorders. It contributes to increased life satisfaction, increased self-efficacy and the development of the ability to build healthy social relationships.