Pt. 1. Foundations and the model. The dilemma of human suffering -- The foundations of ACT: taking a functional contextual approach -- Psychology flexibility as a unified model of human functioning -- pt. 2. Functional analysis and approach to intervention. Case formulation: listening with ACT ears, seeing with ACT eyes / with Emily K. Sandoz -- The therapeutic relationship in ACT -- Creating a context for change: mind versus experience -- pt. 3. Core clinical processes. Present-moment awareness / with Emily K. Sandoz -- Dimensions of self -- Defusion -- Acceptance -- Connecting with values -- Committed action -- pt. 4. Building a progressive scientific approach. Contextual behavioral science and the future of ACT