Preconcieved stigmas
When individuals are labeled or stigmatized based on certain characteristics, it can create a sense of superiority or inferiority, leading to conflicts and animosity. Additionally, stigmas can also influence our own self perception and identity. If we internalize the stigmas associated with our own group, it can lead to self doubt, low self esteem and a sense of shame. This in turn affects everyone else and our relationships, usually because we end up projecting our insecurities onto others or we develop a defensive attitude