Final answer:
Functional family therapy aims to bring about both cognitive and behavioral changes, reflecting a combined commitment to changing thought processes and actions.
Step-by-step explanation:
Functional family therapy focuses on making cognitive and behavioral changes in individuals and their families. This type of therapy takes into account both the thought processes (cognitive) and the actions (behavioral) when providing psychotherapy, as highlighted in Figure 1.16. The aim is to develop a commitment on the part of individuals to change their thinking as well as their behaviors. Psychotherapeutic approaches like those proposed by Freud and Rogers have evolved, incorporating elements from behaviorism and the cognitive revolution, resulting in therapeutic forms such as cognitive-behavioral therapy. In a broader context, understanding patterns of cognition and behavior is also a consideration in fields like evolutionary psychology, which looks at the adaptation of psychological traits over time. This comprehensive approach can result in significant benefits for the individual and their family, supporting the management and the treatment of psychological disorders.