“…They are positive traits that define six moral virtues, namely wisdom and knowledge, courage, humanity, justice, temperance, and transcendence (see Table S1 in the supplementary material for an overview of the 24 character strengths and their assignment to the six virtues). Character strengths relate to a wide range of positive outcomes, such as life satisfaction, positive emotions, and orientations to happiness (e.g., Brdar, Anić, & Rijavec, 2011;Gradisek, 2012;Güsewell, & Ruch, 2012;Lee, Foo, Adams, Morgan, & Frewen, 2015;Peterson, Ruch, Beermann, Park, & Seligman, 2007;Ruch et al, 2010;Weber & Ruch, 2012a). Additionally, strength-based positive psychology interventions were shown to enhance life satisfaction and happiness and to reduce depressive symptoms (e.g., Gander, Proyer, Ruch, & Wyss, 2013;Proctor et al, 2011;Proyer, Gander, Wellenzohn, & Ruch, 2015;Proyer, Ruch, & Buschor, 2013b;Seligman, Steen, Park, & Peterson, 2005).…”