Abstract
This is the fourth article in a series of articles that explores the meaning of positive psychology and the importance of applying the latest related research findings for the wellbeing of the mental health workforce. It will focus on mindfulness as a positive psychology intervention from its development to present day use and how it is relevant to mental health nursing. Finally, it will emphasise the importance of effective leadership in how the application of mindfulness can benefit the individual, the organisation and the client. The practical tasks provided in the boxes throughout the article will help the reader identify what mindfulness means for them and understand how to further develop its transferability through evidence-based, user-friendly exercises.