Final answer:
The major difference between interpersonal therapy and person-centered therapy is that IPT is a structured approach focusing on interpersonal issues, whereas PCT offers a non-directive environment facilitating self-discovery and personal growth.
Step-by-step explanation:
A major difference between interpersonal therapy (IPT) and person-centered therapy (PCT) lies in their therapeutic approaches and goals. IPT is a structured, time-limited therapy that focuses on addressing interpersonal issues and enhancing relationship skills. It operates under the premise that psychological symptoms, such as depression, are often a response to difficulties we experience in our relationships with others. Therapists work with clients to identify interpersonal problems and help them develop healthier ways of relating to others. In contrast, PCT, also known as Rogerian therapy, is non-directive and relies on the intrinsic capacity of clients to find their own way to personal growth. It emphasizes an empathetic, accepting, and genuine relationship between therapist and client, where the therapist provides an environment conducive to self-discovery and self-acceptance, without offering direct advice or interpretation.