Abstract
This paper clarifies the development of reflection in psychological support from the perspective of advocacy practice. It organizes discussions on education of critical reflection, and examines education and training desired in the future. In advocacy practice, when working with individuals and existing systems to protect their rights, it is important for advocates to be aware that they themselves are in that environment, and to be able to question the assumptions and fundamentals of the situation. Critical reflection is essential to question things fundamentally, while being aware that supporters themselves are part of that environment. In the education and training of critical reflection, it is necessary for supporters to recognize their own privileged and marginalized status, which is embedded in the social context, but it is difficult to recognize, correct, and take action to change. Careful learning is necessary to become aware of subconscious values and prejudices, to accept and examine discomfort, and to recognize oneself in the social context. As the need for psychological support that emphasizes the human rights of clients increases, education and training in critical reflection should be developed.