Final answer:
The main goal of cognitive-behavioral therapy is to change the way clients think by helping them detect automatic negative thoughts and use more reasonable standards of evaluation.
Step-by-step explanation:
The main goal of cognitive-behavioral therapy is to change the way clients think. The therapist helps clients detect automatic negative thoughts and encourages them to use more reasonable standards of evaluation. By challenging irrational thoughts and replacing them with more realistic ones, CBT aims to improve mental health and well-being.