Final answer:
The four main principles that guide social justice counseling and psychotherapy are equity, access, participation, and harmony. Hence the correct option is C.
Step-by-step explanation:
The four main principles that guide social justice counseling and psychotherapy are equity, access, participation, and harmony.
Equity: This principle emphasizes the fair distribution of opportunities, resources, and rights within a community.
Access: Social justice counseling and therapy aim to ensure that everyone has equal access to mental health services and resources.
Participation: This principle recognizes the importance of involving individuals and communities in decision-making processes that affect their lives.
Harmony: Social justice counseling and therapy strive to promote cooperation and mutual understanding among individuals and communities.