Final answer:
Psychoanalytic therapies, or psychoanalytic therapy, guided by Freud's principles, serve as a tool in psychotherapy to gain insight, especially into the unconscious mind. It has evolved into and influenced approaches such as cognitive-behavioral therapy, which considers both cognition and behavior.
Step-by-step explanation:
The statement "can be important sources of insight and can be used as a tool in psychotherapy" refers to psychoanalytic therapies, which are significantly influenced by the work of Sigmund Freud. Psychoanalytic therapy focuses on uncovering the unconscious motives that influence behavior. Figure 1.16 suggests that today's clinical practice also incorporates cognitive-behavioral therapy (CBT), which takes into account both cognition and behavior to provide psychotherapy and is representative of the cognitive revolution's impact on psychology. CBT is designed to address a variety of psychological issues by changing the patterns of thinking or behavior that are causing problems. Freud's approach to dream analysis within psychoanalytic therapy proposes that dreams can provide insight into the unconscious mind, but this has been subject to criticism for its speculative nature and lack of scientific foundation.