Cognitive behaviour therapy is a psychotherapeutic approach developed by Aaron Beck in 1963 based on the idea that behaviour is influenced by thinking. It focuses on identifying and changing faulty and dysfunctional thoughts, beliefs, and attitudes. The main techniques include thought stopping, counterbalancing intrusive cognitions, altering cognitions such as faulty inferences and overgeneralizations, and resolving problems directly. Cognitive therapy helps patients examine their beliefs, learn how beliefs influence feelings and behaviors, and alter dysfunctional beliefs that distort their experiences. The overall goal is to increase self-efficacy and control over life through a collaborative process between patient and therapist.