“…Importantly, if patients are effectively trained in the strategic use of a mindful stance, such effects may arise already after relatively short periods of training (Huffziger & Kühner, 2009;Singer & Dobson, 2007). In line with this, there is now a considerable number of studies that have demonstrated beneficial effects of brief mindfulness-based interventions (Menezes & Bizarro, 2015;Tang, Lu, Feng, Tang, & Posner, 2015;Tang, Tang, Tang, & Lewis-Peacock, 2017;Tang et al, 2007;Tang et al 2010;Xue, Tang, Tang, & Posner, 2014;Zeidan, Johnson, Diamond, David, & Goolkasian, 2010). Yet, many of these studies were aimed at investigating mechanisms and principles in non-clinical or analogue samples.…”