“…The contribution of behaviourism to contemporary Western nursing has long been recognised (Bird, Marks, & Lindley, 1979;Gournay, Denford, Parr, & Newell, 2000;Mandell & Mandell, 1963;Marks, 1985;Marks, Hallam, Philpott, & Connolly, 1975) and a modern behavioural definition of mindful practice, grounded in testable theory (Fletcher & Hayes, 2005), could prove beneficial in contemporary secular nursing. Unlike other mindfulness-based treatment approaches such as Dialectical Behaviour Therapy (DBT; Linehan et al, 1991;Linehan, Heard, & Armstrong, 1993) and Mindfulness-Based Cognitive Therapy (MBCT; Segal et al, 2002) which have a basis in adaptations of Buddhist teachings (Gilpin, 2006;Welch, Rizvi, & Dimidjian, 2006), ACT is not based on a conscious link with Buddhism (Hayes, 2002), but upon Relational Frame Theory (RFT; Hayes, Barnes-Holmes, & Roche, 2001).…”