Now inferiority is a state if mind... Everything someone do in life, emotionally and psychologically deals with the state of mind the person has developed and nutured over time...our actions are determined by the thought of others in this present time that it has devoured our minds of the will power to stand on its own and make decisions..so when we can't think for ourselves,we can choose for ourselves,can't decide for ourselves,...we tend to look out and want to be like others and when we can't attest to that level..we tend to feel inferior and this isn't meant to be because"no one can get to you except YOU approve it"..that's what generated that amazing quote...no one should make you feel less of a human being ..but that's all up to the YOU!!