“…However, unlike the algebraic addition in our mathematical metaphor, where one unit of positivity can be balanced by one unit of negativity, the tipping point between human flourishing and languishing has empirically been found to occur at a positivity to-negativity ratio of about 3:1 in the workplace, 5:1 in complex settings (e.g., an executive team or multi-cultural interactions), and 6:1 in personal relationships (Fredrickson & Losada, 2005;Gottman, 1994;Losada & Heaphy, 2004). This need for a higher relative level of positivity can at least be partially explained by the prevalent negativity bias in human thinking that must be overcome (Baumeister, Bratslavsky, Finkenauer, & Vohs, 2001;Cameron, 2008).…”