“…The concept of mindful "decentering" describes the degree to which the meditator is able to differentiate the contents of awareness, including negatively valenced thoughts, from awareness itself (i.e., "bare awareness"), not unlike the distinction between figure and ground, respectively, as studied in perceptual psychology (e.g., Lambie and Marcel 2002). In a state of mindful decentering, participants tend to be less subjectively distressed by negative stimuli or experimental mood inductions, especially those prone to anxiety and/or depression (e.g., Craske 2006, 2010;Broderick 2005;Erisman and Roemer 2010;Huffziger and Kuehner 2009;Singer and Dobson 2007;Vujanovic et al 2007). The subjective state of mindful decentering has been measured immediately post-meditation practice in a number of recent studies via the Toronto Mindfulness Scale (TMS; e.g., "I experienced myself as separate from my changing thoughts and feelings," "I was aware of my thoughts and feelings without over-identifying with them"; Lau et al 2006); this approach thus emphasizes measurement of the subjective, experiential aspects of response to meditation.…”