In the current ever changing world – the liquid modernity – the most pressing psychological challenge to all of us is to create and maintain a personal balance between mental stability and mental flexibility. In Transformative Learning and Identity Knud Illeris, one of the leading thinkers on the way people learn, explores, updates and re-defines the concept and understanding of transformative learning while linking the concept of transformative learning to the concept of identity. He thoroughly discusses what transformative learning is or could be in a broader learning theoretical perspective, including various concepts of learning by change, as opposed to learning by addition, and ends up with a new, short and distinct definition. He also explores and discusses the concept of identity and presents a general model depicting the complexity of identities today. Building on the work of Mezirow, various perspectives of transformative learning are analysed and discussed, including; transformative learning in different life ages; progressive and regressive transformations; motivation and identity defence; development of identity; personality and competence, and transformative learning in school, education, working life, and in relation to current and future life conditions. This vital new book by one of the leading learning theorists of our time will prove of lasting interest to academics, teachers, instructors, leaders and researchers in the field of adult learning and education. It will also appeal to many students and researchers of psychology and sociology in general.