□□p>In□recent year□, the t□pic of non□sincerity has garnered s□□nif□c□nt attention in va□ious fi□l□s, includi□g□psycholog□, sociology, □nd □omm□nication studies.□T□e co□cep□ o□ □on-sincerity□□o□ □he act of being insincere,□□an mani□est in numerous□□ays and□have p□o□ound impacts o□ i□terpersonal relation□hips□ professio□a□ environments□ and s□□□etal □orm□.□T□is □rt□cle□□i□s□to explore t□e □iffer□nt d□mensions of non-si□cer□ty□ it□ □auses, and its □ffects on indiv□d□a□s a□d co□mun□tie□.