<unk> , also called cherophobia or fear of<unk> , is an attitude towards<unk>  in which individuals may deliberately avoid experiences that invoke positive emotions or<unk> .
One of several reasons that<unk>  may develop is the belief that when one becomes happy, a negative event will soon occur that will taint their<unk> , as if that individual is being punished for satisfaction. This belief is thought to be more prevalent in non-Western cultures. In Western cultures, such as American culture, "it is almost taken for granted that<unk>  is one of the most important values guiding people’s lives."  Western cultures are more driven by an urge to maximize<unk>  and minimize sadness. Failing to appear happy is often a cause for concern. Its value is echoed through Western positive psychology and research on subjective well-being.
Aversion to happiness
Depersonalization
Perseveration
Emotional detachment
Passive-aggressive behavior
Labile affect
Derealization
Homicidal ideation