very important topic...
humanity has been plagued with the scorch of tribalism and discord.this is the common final pathway for all union of humanity.it starts with a common interest and later deterioriate to the ill side which is always segregation of none members. the world would be a better place if we left all form of unions other than humanity. it is an artificial problem backed by nature.we cannot run from the fact that we speak differently from others and that we have different skin colours.