self esteem and dignity be your virtue! but can someone be superior by blood and lineage or money and power or beauty and esthetic values or prestige and respect or all of it?
on this tiny earth in infinite species how can there be someones superior when everything is connected. living and non-living things are all but consequences of unbroken chain of evolution.

then why bow to the spiritual guru when his origin can be traced through amoeba? does faith enforce you to believe that someones is superior to you?