1. The document discusses differences between modernist and postmodernist perspectives, with modernists believing in objective scientific reality while postmodernists believe in subjective realities constructed through language and social processes.
2. It then focuses on social constructionism as a postmodern therapeutic approach, emphasizing clients' subjective realities and collaboratively constructed meanings and solutions rather than expert therapist roles.
3. Several postmodern therapies are described briefly, including narrative therapy, solution-focused brief therapy, and collaborative language systems therapy, which view problems and realities as socially constructed and aim to enter clients' worlds to collaboratively construct solutions.