“…By accumulating activities that are appropriate for the purpose of their life, they both achieve their personal development and reach happiness with a sense of control over the activity, which occur in their consciousness. The relevant literature shows that flow theory is used in diverse disciplines, such as positive psychology (Park & Peterson, 2009), sport psychology (Jackson & Ecklund, 2002), educational psychology (Rathunde & Csikszentmihalyi, 2005), organizational psychology (Nielsen & Cleal, 2010), organizational effectiveness (Hoefer, 2008), technology addiction (Cooper, 2009), motivation (Havitz, 2005;Schüler, 2010), job performance (Fullagar & Kelloway, 2009), distance education (Belchior, 2007) and marriage (DuPree, 2007), with various variables examined.…”