Introduction

This chapter addresses how to integrate four of the most popular evidence-based therapies in use at the moment: cognitive behaviour therapy (CBT) and three ‘third wave’ therapies: ­dialectical behaviour therapy, acceptance and commitment therapy and compassion focused therapy. Each of these therapies has developed and expanded to include applications to a wide variety of client presentations and has incorporated mindfulness and acceptance focused interventions. A basic theory of each approach is outlined ‘in a nutshell’. Theoretical similarities and differences are examined, as are ways to resolve or tolerate apparent conflicts between theories. Fundamental theoretical principles and core processes of change are discussed. The chapter uses clinical vignettes as practical illustrations. It offers basic therapeutic principles and a protocol for CBT+. The chapter also presents an overview of the key concepts discussed in this book.