“…However, decentering is not exclusive to mindfulness practicing. There are other therapies such as Acceptance and Commitment Therapy (Hayes, Strosahl, & Wilson, 1999) or Metacognitive-based Therapy, where decentering constitutes a key process in their beneficial effects, without involving meditation practices (Moritz et al, 2011;van der Heiden, Muris, & van der Molen, 2012;Wells et al, 2010). In this regard, some authors already suggested that efficacy of Cognitive Behavior Therapy (CBT) to treat depression may rely on metacognitive awareness rather than on cognitive-content modification (Teasdale, Segal, & Williams, 1995).…”