As a mechanism of change, adjustment includes the change by a person to fit the surroundings, or when a person changes his or her surroundings to suit him/her or a combination of both ways (Crow, 1971; Miller, Yahne & Rhodes, 1990). These processes are consistent with the concept suggested by Grasha & Krischenbaum (1980), who divided adaptation into two types; adjustment and competence. For adjustment, a person adjusts in order to meet the demands of his or her situation by trying to match existing skills with the situation. The skills might not work perfectly with the situation, though they can help them to survive. In competence, a person either increases his or her ability to live in a new situation or shape the situation to match their ability. This type of adaptation can lead to enhanced quality of life.