There are many different modalities in therapy, each and everyone of them designed as a lens and way to view your life and make the necessary changes.
Being human is a complex process and we all carry different challenges and experiences.
Our perspectives are equally unique and everyone has bias and prejudices they may or may not be aware of.
Developing your own personal awareness of your own thoughts and feelings allows you to understand the metaphorical lenses your viewpoint is looking through and helps you understand potential bias.