Motivational interviewing for addiction is a client-centered counseling approach designed to help individuals resolve ambivalence and strengthen their motivation to overcome substance use disorders. Developed by William R. Miller and Stephen Rollnick, this method emphasizes empathy, collaboration, and respect for autonomy. Therapists guide clients through open-ended questions, reflective listening, and affirmations to explore personal goals and the discrepancies between current behaviors and desired outcomes. By fostering a non-confrontational environment, motivational interviewing for addiction empowers individuals to harness their intrinsic motivation, leading to meaningful and lasting change.