What Is the Main Aspect of Family Therapy

What is the main aspect of family therapy?

A) That many people who struggle with deep emotional issues are unable to express themselves verbally.
B) That a person must reflect on childhood memories he or she has and learn from them how to flourish in relationships.
C) That clients learn to separate themselves from their ideas and emotions and, instead, focus on what is presently going on in their minds and bodies.
D) It is dependent on the client's family to find answers to problems.