The document discusses models of professionalism in physical therapy, outlining three key models: the commercial model, the guild model, and the interactive model, each emphasizing different roles and responsibilities of therapists. It highlights the core values of professionalism, including accountability, altruism, compassion, and integrity, and reflects on the historical context of physical therapy's professionalization. Additionally, it mentions the role of professional organizations, like the World Confederation for Physical Therapy, in setting standards and supporting practitioners worldwide.