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Although positive emotions undoubtedly confer benefits, one can have too much of it. There is probably a point beyond which enjoyment interferes with realism, yet it is unclear where that point is. The original “States of Mind” (SOM) model (Schwartz and Garamoni, 1986; 1989) proposed that a ratio of [positive] to [positive plus negative] affective/cognitive states [P/(P+N)] of about 0.62 is optimal,...