“…For instance, optimism was predictive of life satisfaction of middle-aged women and community-dwelling older adults (Daukantaitė & Zukauskiene, 2012; Dumitrache, Windle, & Herrera, 2015). In addition, optimism was associated with life satisfaction of secondary school students, adolescents, college students and married university students (Homaei, Bozorgi, Ghahfarokhi, & Hosseinpour, 2016; Kapikiran, 2012; Santilli, Marcionetti, Rochat, Rossier, & Nota, 2017; Wong & Lim, 2009).…”