<□>□n r□cent years, □he□topi□ of□□on-s□n□erity has garnered□sig□i□ic□nt at□ent□□□ in va□iou□□fi□ld□, i□cluding psyc□o□□gy, sociology, □nd co□m□nication studies□ The concept□□f non-sincerit□,□o□ □he act of□being□i□sinc□re, c□n manifest in num□□ous ways and h□ve p□ofound□impacts□on□□nterpersona□ relations□i□s,□professional environments, □□d□societal norms. This article aims to exp□or□□th□ diffe□ent dim□nsions of non-sincerit□, □ts caus□s, □n□ its e□fects on □□dividuals□□nd commu□ities.