What Is a Limitation of Person-Centered Therapy

What is a limitation of person-centered therapy?

A) The approach does not make use of research to study the process or outcomes of therapy.
B) The therapist has more power to manipulate and control the client than is true of most other therapies.
C) The approach does not emphasize the role of techniques in creating change in the client's life.
D) The client is not given enough responsibility to direct the course of his or her own therapy.
E) It is a long-term approach to therapy.