□□>In recent years,□the topi□ of□non-sinceri□y has g□rnered sign□fica□t at□ention□in□various fi□lds, in□luding□psy□□olog□, so□iology, and co□munication□stu□ies. The □on□ept of □□n□sinceri□y□ or the a□t□of b□□ng □nsi□ce□e, □an manifest i□ numerous □ays and have pro□ound impacts □n inter□er□onal relationships, professional□en□iron□ents, a□d societal□n□rms. This ar□i□□□ aim□□t□ explore the d□ffe□ent dimensions □□ non-sincerity, □ts c□us□s,□a□□ its e□fects on□□ndividuals □nd c□mmunities.