This book offers a balanced and accessible introduction to positive psychology and its applications, providing an overview of the development of this promising field.

It traces the journey of positive psychology as a discipline, evaluates its achievements, and presents an updated look at its core topics, including the exploration of related theories, research, and interventions.

Positive psychology began as a controversial specialty just over two decades ago, challenging the prevailing focus in applied psychology on illness and disorders, and offering a new, more balanced perspective on human life. From its roots in the late 20th century to more recent theories that highlight the importance of acknowledging negative emotions, this concise overview covers the key ideas and principles—ranging from research on emotional well-being, optimism, and change, to post-traumatic growth and positive relationships.

This book is the first jargon-free introduction to the subject, as Hart introduces readers to a wide range of themes, including self-regulation, the experience of flow, character strengths and virtues, and positive relationships.

It is an essential resource for students, practitioners, academics, and anyone interested in understanding the essence of life and the pursuit of happiness and fulfillment.